Engineering Jobs in California

ABOUT THE JOB

At EnerRenew, we are accelerating the future of clean energy with innovative solutions that seamlessly integrate power generation and mobility. Our technologies span WINDTRACKER, our patterned vertical axis wind turbine system, our AI-driven Energy Management System, and X-Caddie, an autonomous energy storage and mobile charging unit designed for flexible, on-demand EV support. Together, these solutions form a unified clean-energy ecosystem that delivers power efficiently from where it is generated to where it is needed. With teams across the U.S. and China, we combine strong engineering expertise with rapid product development to deliver intelligent, efficient, and impactful energy solutions.

We are seeking a highly organized and proactive Executive Assistant to provide high-level administrative support to our CEO and director team. The ideal candidate is a self-starter with exceptional time management skills, capable of managing diverse office operations and human resources tasks with minimal guidance. This role requires a professional who can maintain confidentiality and act as a primary liaison for internal and external partners.

WHAT YOU WILL DO

• Executive Support: Act as the primary point of contact among executives, employees, clients, and external partners. Assist the CEO with assigned tasks and strategic priorities.
• Office Management: Oversee daily office operations and procedures for both the Mountain View and Saratoga offices. Manage vendors and ensure all office and kitchen supplies are adequately stocked.
• Finance & Accounting Coordination: Manage bookkeeping and office budgets. Process employee reimbursements and manage company financial records in QuickBooks. Coordinate with accountants by organizing and preparing all necessary tax return documents.
• Human Resources: Manage the full employee lifecycle, including recruiting new hires, conducting onboarding, and managing employee retention. Administer employee benefits enrollment and process payroll regularly. Handle HR compliance, process employee terminations, and resolve employee disputes if they arise.
• Project Support: Assist with various projects as needed to support company objectives.
• China Team Support: Act as the primary liaison between the China team and the CEO to coordinate seamless cross-border collaboration. Review and verify travel reimbursements and payroll for the China team for CEO approval.

WHAT WE EXPECT FROM YOU

• Proven work experience as an Executive Assistant, Personal Assistant, or similar role.
• Bilingual in Chinese and English is required for effective team coordination.
• Proficient in QuickBooks and MS Office knowledge.
• Outstanding organizational and time management skills, with the ability to work independently.
• Excellent verbal and written communication skills.

WHAT WE OFFER

• This is a non-exempt position. The salary range for this position is $60,000/year to $80,000/year.
• Our benefits include Health/Dental/Vision Insurance, Paid Time Off (PTO), and paid Public Holidays.

Position for Design and Construction Project Manager. Current available positions are in Walnut Creek and Mountain View, CA.

Construction management experience is required and OSHPD and hospital experience is preferred.

The ideal candidate will be able to work in a variety of environments and have responsibility for coordinating construction projects from inception to completion as well as general facility management tasks.

Typical tasks include, but are not limited to:

• Meeting with clients to develop project scope, coordinating the activities of design professionals, and managing contractors to achieve client objectives.
• Reviewing design and construction documents and ensures the quality and accuracy of the product.
• Inspecting the construction of medical and other facilities and ensures the work complies with project plans and specifications.
• Supervision of field construction by issuing work orders; resolving design issues; verifying materials used by contractors; meeting requirements of, and resolving issues with, local and state authorities.
• Maintaining information accessible by filing plans and documents; updating field engineering maps, drawings, materials, and specifications databases; documenting installations and modifications.
• Coordination of personnel and equipment moves are also performed in this position.

PM Qualifications:

• Associates Degree or professional certification
• Minimum three to five years experience in corporate facilities planning and project management and experience with projects from $1M to $10M.
• Proven ability to estimate and manage minor budgets
• Excellent communication and customer service skills
• Healthcare and OSHPD experience is preferred
• CPM Scheduling
• Required computer skills are MS Office, MS Outlook, and Adobe Acrobat

Walt Disney Imagineering is the creative force that imagines, designs, and brings to life all Disney theme parks, resorts, attractions, and cruise ships worldwide. Working across a spectrum of disciplines that range from creative and conceptual to scientific and technical, Imagineers blend an innovative mixture of storytelling, art, science, and technology to create immersive experiences, memorable destinations, and innovative entertainment for families around the globe.

Nearly every project at Walt Disney Imagineering includes a first-of-its-kind. Innovation is in our DNA, and Imagineers constantly push the boundaries of technology and invent new goals as well as the solutions to achieve them. As Imagineers, one of our greatest rewards is knowing that the experiences and environments we create inspire others. The diversity of expertise at Imagineering makes us uniquely capable of influencing positive change in our communities and around the world. And knowing that we have helped make a difference is incredibly fulfilling and inspiring for all of us.

Ride Control Software Engineers work within Imagineering’s Ride Engineering Studio in a highly collaborative environment on diverse teams. Engineering activities cover all aspects of ride control software design and implementation, from concept to commissioning, for a wide variety of innovative ride platforms.

The role of Ride Control Software Engineer Principal (Design Assurance) focuses on design, analysis, system safety, and verification across multiple projects, supporting project teams in critical engineering quality activities.

This role will report to the Executive, Ride Controls Software Engineering.

This position is located in Glendale, CA OR Orlando, FL.

This is a full time role.

Responsibilities:

Conduct design assurance activities in standards and best practices development, partnering with ride engineering partners across Disney Experiences and the amusement ride industry.

• Stay abreast of, and participate in the development of, company and industry standards and methodologies.

• Participate in company committees and industry organizations involved in ride safety and design.

• Maintain and improve engineering processes to meet project delivery and design assurance objectives.

• Conduct design assurance activities for ride project design review and testing, partnering with ride project team members.

• Review ride software designs for compliance with industry and company standards.

• Assess whether designs are of appropriate quality and meet project requirements.

• Advise project teams on optimal ride control software designs, safety analysis methods and results, and testing approaches.

• Mentor and train ride control engineers.

• Prepare and present Disney requirements and design practices for internal training.

• Advocate the processes, standards, and practices that produce quality designs.

• Mentor and assist design engineers with technical challenges, standards, and methodology.

• Mentor ride engineers in design excellence.

Basic Qualifications:

• At least 15 years of experience with ride control software design, engineering, installation, and commissioning

• Proficient in fail-safe and safety-related control system design

• Experience with requirements development, test plans/procedures, and test execution

• Extensive knowledge of ride control software architectures

• Solid understanding of communication protocols: TCP/IP, CAN, serial, ProfiNET, Ethernet/IP, EtherCAT

• Proficient in automated control software design applying functional safety concepts and standards

• Demonstrated practice in functional safety standards, including IEC 61508, IEC 62061, ISO 13849

• Familiarity with amusement and automation industry standards, including ASTM F2291

• Solid skills in technical document writing and communication

• Ability to travel domestically and internationally for 1-week to 3-month durations

• Ability to handle multiple complex efforts simultaneously, exert influence, and manage tasks and priorities

Preferred Qualifications:

• Knowledge of amusement industry standards applicable in US, Japan, France, Hong Kong, and China

• Proficient in Rockwell, Siemens, and Beckhoff automation software architecture and components

• Expertise in motor and motion control methods and components

• Solid understanding of kinematics as it pertains to ride systems and machines

• Knowledge of pneumatic controls and devices

• Knowledge of modeling methodologies using UML/SysML

• Experience with multitasking software platforms and design approaches

• Experience in broad application of control system theory (closed-loop control, MIMO systems, positioning and navigation)

Required Education:

Bachelor of Science Degree in an engineering field from an accredited university required.

Additional Information:

Disney offers a rewards package to help you live your best life. This includes health and savings benefits, educational opportunities, and special extras that only Disney can provide. Learn more about our benefits and perks at  

#DXMedia

Date Posted:

Country:

Location:

Position Role Type:

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

Security Clearance Type:

Security Clearance Status:

At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world.

We are seeking a highly motivated, experienced Principal Software Engineer to be an active participant in the software development team for Electronic Warfare (EW) projects, working with cutting edge technologies in products that protect our warfighters.  

What You Will Do:

• Technical leadership and participation on collaborative, cross-disciplined integrated product teams, often employing agile system and software development operations to plan, specify, design, test, and integrate complex software and systems solutions.
• Responsibilities include inventions and innovations of new products and technologies, from architecture and design, through integration, lab test and field test.
• Collaborating effectively with other disciplines and senior technical staff, in addition to producing planning and technical work products for internal customers to form original solutions to complex problems.
• Developing software requirements and FPGA level interface requirements derived from system level requirements, developing associated architectures, performing simulations and analysis and testing of the software in a laboratory setting.
• Work in an advanced product development team environment with systems, firmware, electrical and software engineers. Think out-of-the box to root-cause issues and develop creative resolutions.
• Handle fast pace and dynamic product development environment including engagement with Systems' and Electrical Engineers
• This position will require occasional business-related travel.  

Qualifications You Must Have:

• Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) AND a minimum of 8 years of prior relevant experience.
• Experience in software design, development, integration and test utilizing C / C++.
• Experience with embedded microprocessors, system on a chip software design, FPGAs, high-speed transceivers, DDR, flash memories, block diagrams, signal analyses or signal generation.
• Experience developing real-time applications on embedded platforms, including bare metal (no-OS), embedded Linux, or Windows environments.
• The ability to obtain and maintain a Secret U.S. government issued security clearance. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.
   

Qualifications We Prefer:

• Existing Secret security clearance.
• Electronic Warfare Electronic Attack/Electronic Support (EA/ES), Radar, or Secure Communications technology knowledge.
• Experience with .NET C# using WPF and MVVM.
• Tool familiarity: Visual Studio, Vitis, TortoiseSVN, Jenkins, Jira, Collaborator.
• DevSecOps background including pipeline toolset use and creation.
• Lab experience in product testing using logic analyzers, high-speed oscilloscopes, signal generators, and system on chip debugging tools.
• Experience with interfaces and bus standards such as: VME, PCI, PCIe, VPX, or Gb Ethernet.
• Experience in software lifecycle phases: software architecture, system/software requirements analysis, design, implementation, verification testing, system integration, and post-delivery maintenance.
• Experience with Radar technology, machine languages.
• Experience with software algorithm development.
• Experienced in Agile development processes.
• Experience with machine learning.

What We Offer

• Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation.

• A total rewards package that goes above and beyond with compensation; healthcare, wellness, retirement, and work/life benefits; career development and recognition programs.

• Relocation Eligible – Relocation assistance available

Learn More & Apply Now!

Please consider the following role type definition as you apply for this role.

• Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

• This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: EW

  #EmbeddedSoftware

  As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

  The salary range for this role is 118,300 USD - 224,900 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

  RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

  Privacy Policy and Terms:

  Click on this link to read the Policy and Terms

Pilot—CBP Air Interdiction Agent

NEW RECRUITMENT AND RETENTION INCENTIVES!

Air and Marine Operations (AMO), a component of U.S. Customs and Border Protection (CBP), offers skilled Pilots interested in law enforcement an opportunity to work with an elite team of highly trained professionals whose camaraderie, pride, and purpose are hallmarks of their daily mission to protect America.

If you are looking for an exciting and rewarding career with excellent pay, exceptional federal benefits and job stability, now is the time to make your move: become an Air Interdiction Agent. AMO is actively recruiting for these full-time security-based opportunities with a streamlined application process. Notably, seasoned pilots and those with military training are in demand–APPLY TODAY!

DON'T FORGET TO CHECK OUT THE INCENTIVES – SEE SALARY SECTION BELOW!

Duty Locations

Locations are offered based on operational requirements, mission requirements, and critical agency hiring needs as determined by AMO. You must be willing to work at any duty location within the region you select to include but not limited to the following:

Southeast Region: Homestead, FL and CAMB: Aguadilla, PR

Southwest Region: Tucson and Yuma, AZ; San Diego, CA; El Paso, Laredo, and McAllen, TX

NASOC UAS locations: Sierra Vista, AZ; San Angelo, TX

Duties and Responsibilities

As an Air Interdiction Agent (AIA) you will perform aviation-based law enforcement operations for the detection, prevention, interdiction, and apprehension of terrorists, terrorist weapons, and other contraband and persons from illegally entering or attacking the United States. Typical duties include:

• Conducting air patrol, surveillance, and pursuit activities related to the interdiction of smuggled contraband via land vehicles, aircraft, or vessels.
• Monitoring behavior patterns and activities of suspect persons, vehicles, or vessels believed to be engaged in illegal activities.
• Collecting, refining, and analyzing strategic and tactical intelligence.
• Supporting search and rescue and humanitarian efforts.

Salary and Benefits

Begin your career as an Air Interdiction Agent (AIA) and make up to $85,270 to - $110,846 per year based on your qualifications for the GS-11 grade level and possible extra compensation based on your duty location (see below).

Recruitment Incentive: New hires may be eligible to receive a one-time Recruitment Incentive payout of $10,000 after completing Federal Law Enforcement Training Academy (FLETC) (1 year service agreement will need to be completed) (Recruitment Incentive is only available to new Federal employees as described in 5 CFR 575.102. Eligibility will be determined by Human Resources.)

Your starting salary will include Special Salary Rate (SSR); Law Enforcement Availability Pay (LEAP); Recruitment Incentive; and Retention Incentive.

This career ladder position has a grade level progression of GS-11, GS-12, and GS-13. You may be eligible for a promotion to the next higher grade level automatically (without re-applying) once you complete 52 weeks at each grade level (with supervisor approval).

Example of annual compensation for the first three years at our new-hire locations which are currently authorized to receive LEAP (amounts below include the SSR + LEAP).

• GS-11, 1st year annual pay - $106,588
• GS-12, 2nd year annual pay - $127,754
• GS-13, 3rd year annual pay - $151,918

Example of annual compensation for the first three years at our new-hire locations which are currently authorized to receive a 10% Retention Incentive (amounts below include the SSR + LEAP + 10% Retention Incentive UAS Sites: Sierra Vista, AZ; Grand Forks, ND; San Angelo, TX).

• GS-11, 1st year annual pay - $115,115
• GS-12, 2nd year annual pay - $137,974
• GS-13, 3rd year annual pay - $164,071

Example of annual compensation for the first three years at our new-hire locations which are currently authorized to receive a 25% Recruitment Incentive (amounts below include the SSR + LEAP + 25% Recruitment Incentive CAMB location only; Aguadilla, PR).

• GS-11, 1st year annual pay - $127,906
• GS-12, 2nd year annual pay - $153,305
• GS-13, 3rd year annual pay - $182,302

Retention Incentive: Retention Incentive is contingent on eligibility. Eligibility will be determined by Human Resources.

• RI: Retention Incentive (25% for UAS Sites, Sierra Vista, AZ, Grand Forks, ND, San Angelo, TX)

• RI: Retention Incentive (25% for Key West, FL)

RI: Retention Incentive (25% for Caribbean Air and Marine Branch (CAMB) and subordinate locations)

Air Interdiction Agents are eligible to select from an array of federal employment benefits that include health, dental and other insurance plans, a generous annual and sick leave program, and participation in the Thrift Savings Plan, a retirement plan akin to a traditional and ROTH 401(k) offering.

Qualifications

Experience: You qualify for the GS-11 grade level if you possess one (1) year of specialized professional aviation experience performing duties such as:

• Flying as a Pilot-in-Command or sole manipulator in an airplane and helicopter in all environments of flight, including night, poor weather, unfavorable terrain, low altitudes, or speed.
• Evaluating information rapidly and making judicious decisions promptly during in-flight operations.
• Developing strategies and coordinating aircraft and ground assets.
• Using information systems and databases to conduct information surveys, queries, update files and disseminate information.
• Experience may include Operation of an aircraft as Captain, Pilot in Command, Aircraft Commander, First Officer, Certified Flight Instructor, Second in Command, or Co-pilot.

Hiring Minimums:

Certification & Ratings: A current FAA Commercial or ATP Pilot Certification with one of the following ratings:

• Dual Rated: Airplane (Single-engine land or multi-engine land) with instrument rating AND Rotorcraft Helicopter with instrument rating.
• Airplane Rated: Airplane (Single-engine land or multi-engine land) with instrument.
• Helicopter Rated: Rotorcraft Helicopter with instrument rating.
• Equivalent military rating of the above at the time of application (eligibility based on military flight experience must provide official orders, forms or logbooks showing their status as a rated military pilot).

Flight Hours: Pilot Enter on Duty minimums are 1500 flight hours; (up to 500 hours can be waived, reducing the pilot enter on duty minimums to 1000 hours.

250 Pilot-in-Command hours; 75 Instrument hours; 75 Night hours (Flight Hour Waiver available, see Required Documents); and 100 Flight hours in the last 12 months This qualification requirement is currently being waived by OPM through August 5, 2025.

FAA Class 2 medical required for assessment dated within the last 12 calendar months; FAA Class 1, FAA Class 2 or Military medical flight clearance dated within the last 12 months qualifies to start the pre-employment process for the AIA position.

Apply at 750 hours total time: Applicants applying at 750 flight hours are required to obtain at least 1,000 flight hours (depending on the number of hours approved for a waiver) at their own expense before being able to attend the 3-part flight assessment. Applicants must still meet 250 Pilot-in-Command, 75 instrument, and 75-night hours (100 flight hours in the last 12 months. This qualification requirement is currently being waived by OPM through August 4, 2026)

UAS Flight Hours: Applicants may include UAS Predator A (MQ-1), Predator B (MQ-9) flight hours and Predator A (MQ-1), Predator B (MQ-9) or predator-based flight hours. These hours may be credited towards satisfying the "Total flight time" 1,500 flight hour requirement only. UAS hours do not count towards the 250 flight hours as a Pilot in Command, 75 flight hours Instrument, and 75 flight hours Night. Flight hour logbooks will be required at the time of your Flight Assessment for verification.

Other Requirements

Citizenship: You must be a U.S. Citizen to apply for this position.

Residency: You must have had primary U.S. residency (includes protectorates as declared under international law) for at least three of the last five years.

Age Requirement: Provisions of Public Laws 93-350 and 100-238 allow the imposition of a maximum age for initial appointment to a primary Law Enforcement Officer position within the Department of Homeland Security (DHS). In accordance with DHS Management Directive 251-03, the "day before an individual's 37th birthday" is the maximum age for original appointment to a position as a primary law enforcement officer within DHS. The age requirement is also necessary to ensure that you are able to complete the 20 years of applicable service for retirement.

NOTE: The Commissioner of CBP has approved a temporary increase in the maximum allowable age to 40 for original placement into an Air Interdiction Agent position.

Age Waiver: Creditable law enforcement officer service - Covered by Title 5 U.S.C. 8336(c) or Title 5 U.S.C. 8412(d), or creditable service covered by Title 5 U.S.C. 8401(36) (as a Customs and Border Protection Officer) on or after July 6, 2008, may be applied toward the maximum age requirement. This age restriction may not apply if you are currently serving in a federal civilian (not military) law enforcement position covered by Title 5 U.S.C. 8336(c) or Title 5 U.S.C. 8412(d).

Veterans' Preference Eligibility: To ensure compliance with statutes pertaining to the appointment of preference eligible veterans as determined by the Merit Systems Protection Board in its decision Isabella v. Dept of State, the maximum age for original appointment articulated above shall not apply to the hiring of individuals entitled to veterans' preference eligibility under 5 U.S.C. 3312. You must submit proof of Veteran's Preference (DD-214 Member 4 Copy) at the time of application.

Training: This position has a training requirement. You may be required to successfully complete the training requirement as a condition of employment. Failure to successfully complete the required course(s) of training in accordance with CBP standards and policies will result in placement into either a former or different position, demotion, or separation as determined by management and appropriate procedures.

Travel Required: You may be expected to travel for this position based on operational needs.

How to Apply

There Are Three Ways to Apply to Become an Air Interdiction Agent:

• Fill out the Air Interdiction Agent applicant checklist and email it to a recruiter at along with a copy of your resume; OR

• Apply on USAJOBS ; OR

• Apply on Airline Apps.

Stay Updated – Opt into CBP's talent repository (highly recommended) by selecting the Contact a Recruiter button. For Position of Interest select Air and Marine Operations, Air Interdiction Agent, then complete the pre-screening questions. You'll receive monthly emails with information about webinars, career expos, and future opportunities with AMO and CBP.

Northrop Grumman Aeronautics Systems has an opening for a Sr Principal Engineer Air Breathing Propulsion to join our team of qualified, diverse individuals. This position will be located in Redondo Beach, CA.

As an engineer supporting the Air Breathing Propulsion section, the selected candidate will support the design and analysis needs of unclassified and classified programs in Redondo Beach, California.  Candidate will interface with customers to define study areas and report status on current programs and technology development efforts.  Candidate may interface with their management and technical teams to define business relationships and technology initiatives for both IRAD (Internal Research and Development) and CRAD (Contractual Research and Development) efforts.  This position will support a variety of programs performing analysis and integration activities.

Essential Functions:

• Lead engine performance and cycle analysis and provide guidance to programs
• Lead subsonic and supersonic inlet and exhaust design and integration
• Perform project planning to determine program requirements and develop plans for program execution
• Interface with external engine suppliers and manage external engine supplier activities
• Interface with internal and external customers, assisting in defining system requirements, defining study areas, and providing status on current programs and technology
• Develop and present materials for internal and external program related briefings
• Support new business generation and prepare proposal material
• Strong verbal and communication skills to interact with key cross-discipline stakeholders to achieve program objectives in a timely manner
• Technical and ICD writing
• Task planning, conducting technical peer reviews, and mentoring junior engineers
• Apply and contribute to the development of advanced technical principles, theories, and concepts.
• Work on complex technical problems and provide solutions which are highly innovative
• Collaborate and execute on long-range goals and objectives.
• Develop advanced technological ideas and guide development into a final product.

Basic Qualifications for a Sr Principal Engineer:

• Bachelor's degree in a STEM discipline (Science, Technology, Engineering or Math) with 12 years of related engineering experience; OR a Master’s degree in STEM with 10 years of related engineering experience; OR a PhD in STEM with 8 years of related engineering experience.
• Air Breathing Propulsion knowledge and experience on aircraft (subsonic, supersonic or hypersonic) or missile systems.
• Ability and willingness to travel 25% of the time.
• Must have an active DoD Secret (or higher) clearance (with a background investigation within the past 6 years or enrolled into Continuous Education).
• Must have the ability to obtain and maintain Special Access Program (SAP) clearance.

Preferred Qualifications:

• Ten plus (10+) years of experience with Aeronautical Air Breathing Propulsion and Flight Sciences engineering disciplines.
• Experience with survivable propulsion systems
• Experience in technical leadership and guidance of junior Air Breathing Propulsion engineers.
• Experience in Air Breathing Propulsion processes and products throughout the program life cycle.
• Experience in hypersonic design and analysis
• Demonstrated ability to lead an engineering cross-functional team.
• Experience with Agile design teams and tools(Atlassian)
• Understanding of Systems Engineering Principles and Model Based Systems Engineering tools (MBSE) with a practical focus for relevant use cases in propulsion integration.
• Experience with PLM software (Teamcenter)
• Serve as organization spokesperson on advanced projects and/or programs. Act as advisor to management and customers on advanced technical research studies and applications.
• A current active in-scope U.S. Government DoD Top Secret clearance with current or previous Special Program Access (SAP/PAR).

About Pinterest:

Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we're on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product.

Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other's unique experiences and embrace theflexibility to do your best work. Creating a career you love? It's Possible.

At Pinterest, AI isn't just a feature, it's a powerful partner that augments our creativity and amplifies our impact, and we're looking for candidates who are excited to be a part of that. To get a complete picture of your experience and abilities, we'll explore your foundational skills and how you collaborate with AI.

Through our interview process, what matters most is that you can always explain your approach, showing us not just what you know, but how you think. You can read more about our AI interview philosophy and how we use AI in our recruiting process here.

Pinterest helps Pinners discover and do what they love. Core Engineering touches every surface the Pinner sees across the app and forms the front-and-center of the Pinterest experience for 500M+ Pinners every month. The Core team's mission is to recommend inspiring & engaging pins for all our Pinners. We are looking for a Machine Learning Engineer Engineering Manager II who can drive the team's technical direction, strategic planning and execution. You'll have the opportunity to lead a team that works cross-team on various innovative projects of new product experiences, builds large-scale low-latency systems and state-of-the-art machine learning models, and delivers great impact to our pinners and business metrics.

What you'll do:

• 
  
• Be responsible for major areas of search, recommendations, notifications, etc for more than 500 million monthly active Pinterest users. Potential areas of impact include ML based retrieval, multi domain ranking, L1 modeling, candidate generators, sequence modeling, relevance modeling, and infrastructure efficiency and scalability.
  
• Deeply understand the Pinterest product and drive the vision for the team, ensuring the team's work directly contributes to the company's goals.
  
• Manage and mentor a team of Machine Learning engineers (L13 - L16), providing technical guidance and support to help them grow their careers. Identify team needs and hire strong candidates.
  
• Collaborate closely with other engineering teams at Pinterest to enhance the experience for users, including Advanced Technology Group, Infrastructure, Content Understanding and User Understanding.
  
• Provide visibility to senior leadership regarding the team's global impact.
  
• Partner with stakeholders across the company, including product management, data scientists, and design, to shape the future of the content ecosystem and personalization at Pinterest.
  
• Build a culture of excellence and expertise within the team.
  

What we're looking for:

• 
  
• MS/PhD in Computer Science, ML, NLP, Statistics, Information Sciences, related field, or equivalent experience.
  
• Experience leading and working on a large-scale production recommendation, e-commerce, search or ads systems that are based on state-of-the-art machine learning and big data technology.
  
• Strong experience in related fields such as recommendation systems and applied machine learning experience is required. Natural language processing and computer vision is a bonus.
  
• Demonstrated ability to define and drive the strategic roadmap for scalable, production-quality systems from concept to execution.
  
• Strong focus on product impact and user experience within a consumer-focused environment.
  
• Minimum of 1 year of experience managing a high-performing machine learning engineering team of 10+ members.
  
• 8+ years of experience in software development, with a proven track record of delivering impactful solutions.
  

Relocation Statement:

• 
  
• This position is not eligible for relocation assistance. Visit our PinFlex page to learn more about our working model.
  

In-Office Requirement Statement:

• 
  
• We let the type of work you do guide the collaboration style. That means we're not always working in an office, but we continue to gather for key moments of collaboration and connection.
  
• This role will need to be in the office for in-person collaboration 1-2 times/quarter and therefore can be situated anywhere in the country.
  

#LI-REMOTE

#LI-DM57

At Pinterest we believe the workplace should be equitable, inclusive, and inspiring for every employee. In an effort to provide greater transparency, we are sharing the base salary range for this position. The position is also eligible for equity. Final salary is based on a number of factors including location, travel, relevant prior experience, or particular skills and expertise.

Information regarding the culture at Pinterest and benefits available for this position can be found here.

Our Commitment to Inclusion:

Open date: February 23, 2026

Most recent review date: Tuesday, Mar 10, 2026 at 11:59pm (Pacific Time)

Applications received after this date will be reviewed by the search committee if the position has not yet been filled.

Final date: Wednesday, Mar 25, 2026 at 11:59pm (Pacific Time)

Applications will continue to be accepted until this date, but those received after the review date will only be considered if the position has not yet been filled.

The Helen Wills Neuroscience Institute at the University of California, Berkeley seeks applications for a Postdoc in the Bouchard Lab, in the area of theoretical neuroscience. The Bouchard lab at UC Berkeley is an interdisciplinary team that focuses on understanding how distributed neural circuits give rise to coordinated behaviors and perceptions. There will be collaboration with the lab members at LBNL. We are looking for a post-doctoral researcher to work at the interface of control theory, information theory, dynamical systems, statistical machine learning, and neural time-series data. The goal is to better understand principles and mechanisms underlying distributed brain network computations through the dual lenses of control theory and information theory. This position will focus on developing and applying theory, models, and methods that provide principled understanding of simultaneous multi-region, high-dimensional neural population dynamics from diverse brain areas.

The position is located at UC Berkeley (UCB), in collaboration with Lawrence Berkeley National Laboratory (LBNL), and is part of a broader collaborative effort between UCSF, LBNL, UCB, and UC Davis. This Bay Area collaboration combines UCSF/UCD's strong clinical and experimental neuroscience experience with in vivo cortical electrophysiology, UCB's expertise in theoretical neuroscience, statistical learning and data analysis, LBNL's supercomputing and applied mathematics together with electronics and micro-fabrication. Successful applicants will have access to the full range of facilities and expertise uniquely allowed by this collaboration.

Responsibilities:

* designing and executing theory, models, methods

* application of developed theory, models, methods to neural population dynamic data

* manuscript preparation

* presenting research at lab meetings and scientific conferences

* contributing to grant proposals

* mentoring students

Lab:

PhD (or equivalent international degree) or enrolled in a PhD (or equivalent international degree) program.

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• PhD (or equivalent international degree) required by the appointment start date.
  
• No more than three years of post-degree research experience by start date.
  

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• Expertise in theoretical neuroscience
  
• Excellent writing and communication skills
  
• Strong publication record in peer reviewed journals
  
• PhD in neuroscience, computer science, physics, electrical engineering, mechanical engineering, etc.,
  
• Demonstrated expertise in developing and applying methods for the analysis of neural population data.
  
• Experience in control theory, information theory, and/or machine learning desirable, required.
  

• Curriculum Vitae - Your most recently updated C.V.

  
  

• Statement of Research

  
  

• 3 required (contact information only)

Help contact:

UC Berkeley is committed to diversity, equity, inclusion, and belonging in our public mission of research, teaching, and service, consistent with UC Regents Policy 4400 and University of California Academic Personnel policy (APM 210 1-d). These values are embedded in our Principles of Community, which reflect our passion for critical inquiry, debate, discovery and innovation, and our deep commitment to contributing to a better world. Every member of the UC Berkeley community has a role in sustaining a safe, caring and humane environment in which these values can thrive.

The University of California, Berkeley is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, age, or protected veteran status.

For more information, please refer to the University of California's Affirmative Action and Nondiscrimination in Employment Policy and the University of California's Anti-Discrimination Policy.

In searches when letters of reference are required all letters will be treated as confidential per University of California policy and California state law. Please refer potential referees, including when letters are provided via a third party (i.e., dossier service or career center), to the UC Berkeley statement of confidentiality prior to submitting their letter.

As a University employee, you will be required to comply with all applicable University policies and/or collective bargaining agreements, as may be amended from time to time. Federal, state, or local government directives may impose additional requirements.

Unless stated otherwise, unambiguously, in the position description, this position does not include sponsorship of a new consular H-1B visa petition that would require payment of the $100,000 supplemental fee.

As a condition of employment, the finalist will be required to disclose if they are subject to any final administrative or judicial decisions within the last seven years determining that they committed any misconduct.

• 
  
• "Misconduct" means any violation of the policies or laws governing conduct at the applicant's previous place of employment, including, but not limited to, violations of policies or laws prohibiting sexual harassment, sexual assault, or other forms of harassment or discrimination, as defined by the employer.
  
• UC Sexual Violence and Sexual Harassment Policy
  
• UC Anti-Discrimination Policy
  
• APM - 035: Affirmative Action and Nondiscrimination in Employment
  

We're building safety-enhancing technology for aviation that will save lives. Automated aviation systems will enable a future where air transportation is safer, more convenient and fundamentally transformative to the way goods - and eventually people - move around the planet. We are a team of mission-driven engineers with experience across aerospace, robotics and self-driving cars working to make this future a reality.

As a Sr. FPGA Design Engineer at Reliable Robotics you will be a part of the Embedded Systems team which owns the firmware and software at the heart of the Reliable Robotics autonomy stack. We are a creative and diligent team that provides dependable computing, networking, signal processing, and motor control solutions to bring our aircraft to life. Your contributions will directly enable development of our flight computer and air to air RADAR, unlocking higher-level capabilities, and setting the stage for product certification & delivery to market.

Responsibilities

In your role as an FPGA Design Engineer, you will work in a highly collaborative and cross-functional development environment including mutual peer review to maintain high product quality. This work will include FPGA requirements, design, and simulation as well as code synthesis, hardware integration, and test support. You will contribute to multiple FPGA projects in support of the long-term Reliable Robotics technology roadmap.

Basic Success Criteria

• Bachelor's degree in Electrical Engineering, Computer Engineering, or equivalent

• 8+ years of full-cycle electronics hardware development experience in a professional environment

• Professional experience designing FPGA digital logic using industry-standard design, simulation, and synthesis tools

Preferred Criteria

• Advanced degree in Electrical Engineering, Computer Engineering, or equivalent

• Proven track record of product ownership including development and field support

• Experience with safety-critical FPGA development (DO-254 level A/B or equivalent industry standard)

• Experience architecting, implementing, and verifying fixed point DSP algorithms

• Comfortable with a fast-paced, agile/iterative development life cycle

• Pragmatic, results-oriented work style

FPGA designers at Reliable Robotics have a unique opportunity to work within a vertically integrated technology stack that extends up to the aircraft level, with a direct impact on the aircraft's capabilities and requirements. They execute a focused mission to establish the foundation of Reliable's technology roadmap. We are a fast-paced team that gets results. With your experience, motivation, skills, and enthusiasm, you'll help the team accomplish amazing things.

Employees working from our headquarters in Mountain View, CA may expect very little travel.

The estimated salary range for this position is $215,000 to $300,000/annual salary + cash and stock option awards + benefits. At Reliable Robotics, we strive to provide competitive and rewarding compensation based on experience and expertise, as well as market conditions, location, and pay equity.

In addition to base compensation, Reliable Robotics offers stock options, employee medical, 401k contribution, great co-workers and a casual work environment.

This position requires access to information that is subject to U.S. export controls. An offer of employment will be contingent upon the applicant's capacity to perform in compliance with U.S. export control laws.

All applicants are asked to provide documentation that legally establishes status as a U.S. person or non-U.S. person (and nationalities in the case of a non-U.S. person). Where the applicant is not a U.S. person, meaning not a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident, (iii) refugee under 8 U.S.C. * 1157, or (iv) asylee under 8 U.S.C. * 1158, or not otherwise permitted to access the export-controlled technology without U.S. government authorization, the Company reserves the right not to apply for an export license for such applicants whose access to export-controlled technology or software source code requires authorization and may decline to proceed with the application process and any offer of employment on that basis.

At Reliable Robotics, our goal is to be a diverse and inclusive workforce. As an Equal Opportunity Employer, we do not discriminate on the basis of race, religion, color, creed, ancestry, sex, gender (including pregnancy, childbirth, breastfeeding, or related medical conditions), gender identity, gender expression, sexual orientation, age, non-disqualifying physical or mental disability or medical conditions, national origin, military or veteran status, genetic information, marital status, or any other basis covered by applicable law. All employment and promotion is decided on the basis of qualifications, merit, and business need.

If you require reasonable accommodation in completing an application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please direct your inquiries to

Compensation Range: $215K - $300K

• Responsible for updates, upgrades and maintenance of the following systems: Rail Operations Control System (ROCS); Predictive Arrival and Departure System (PADS), Positive Train Control (PTC) back-office systems, Traction Power Supervisory Control and Data Acquisition (SCADA) System and Rail Scheduling.
• Perform Quality Assurances and system engineering support of all back off systems including PTC office systems, Back Office Server (BOS), Rail Operations Control System (ROCS), Network Management System (NMS); Interoperable Train Control Message Server (ITCMS); Wayside Status Relay Service (WSRS), and the interfaces to all other operational systems.
• Develop, document, and maintain Standard Operating Procedures (SOPs), technical standards, and best practices for all train control and related systems to ensure consistency, safety, and regulatory compliance.
• Develop and implement training programs to upskill staff, mentoring team members at all levels on train control systems, operational procedures, and project management to strengthen technical capacity, foster skill development, and ensure succession planning. 
• Ensure Caltrain systems meet Federal Railroad Administration (FRA) mandated interoperability requirements with all tenant railroads; ensure Caltrain train control systems are compatible with Association of American Railroads (AAR) standards; follow the ITC guidelines that Caltrain must maintain ?N-2? backwards compatible software versions.
• Manage complex and large-scale train control engineering projects as the Technical Lead for Caltrain. 
• Manage the work of outside contractors and assist higher level Caltrain Directors and Executives in planning and evaluating the quantity and quality of work performed by subordinate staff.
• Supervise staff.  Hire, mentor, and take appropriate corrective and/or disciplinary action.  Ensure EEO policies and procedures are followed. Participate in selection of staff.  Coordinate staff training and professional development. Establish performance objectives. Monitor and evaluate employee performance.

• Establish and maintain work relationships with internal and external stakeholders to develop consensus on capital project work plans.
• Establish schedules and methods for providing train control system engineering design services on assigned capital projects; identify resource needs; review needs with appropriate management staff; allocate resources accordingly.
• Review and approve project schedules; assist in strategic planning; prepare status reports; coordinate project resources; communicate with all project participants on relevant issues; identify and resolve train control engineering issues.
• Provide general technical oversight of railroad train control systems.
• Perform system usage and performance analyses. 
• Support Caltrain Configuration Management (CM) Manager on configuration control, prioritize system defects and corrective actions; participate in Configuration Control Board (CCB) meetings as required.
• Direct, review, and approve the preparation of train control engineering designs, drawings, and specifications; identify and resolve technical engineering issues.
• Manage technical elements of the office systems warranty and long-term maintenance support service agreements.
• Review and approve operating manuals and procedures developed by various systems providers or vendors.
• Manage all technology refresh and software upgrades/updates and associated testing without interrupting regular railroad operations.
• Establish and lead a knowledge management framework to systematically capture, update, and share institutional knowledge through structured documentation, training programs, and knowledge transfer initiatives.
• Participate in the preparation and administration of the train control engineering program budget (Operating & Maintenance, and Capital); submit budget recommendations; monitor expenditures.
• Review consultant proposals and designs; recommend awards; conduct or participate in the pre-bid conferences prior to system contract awards.
• Perform all job duties and responsibilities in a safe manner to protect one?s self, fellow employees, and the public from injury or harm. Promote safety awareness and follow safety procedures in an effort to reduce or eliminate accidents.
• Perform other duties as assigned.

Sufficient experience, training and/or education to demonstrate the knowledge and ability to successfully perform the essential functions of the position. In lieu of a degree, work-related experience that demonstrates the skills and experience necessary to perform this role will be accepted. Development of the required knowledge and abilities is typically obtained through but not limited to:

• Bachelor?s degree in electrical/electronics, computer science, or a related field.
• Five (5) years of railroad industry experience in Train Control System and SCADA system development and maintenance.
• Two (2) years supervisory experience

• Knowledge and experience with AIMCore Product/Software a plus.
• Possesses a broad interdisciplinary knowledge of supervisory train control, wayside signal, highway crossing warning system, predictive and arrival system, traffic signal control, traction power substations and distribution, SCADA, server systems, virtualized server architectures, databases, cloud server systems, networking, etc.
• Knowledge of operating systems (UNIX, Linux, Microsoft)
• Knowledge of VHF and UHF radio voice and data communications, information assurance, data security and networking technologies.
• Experience with Configuration Management and Quality Assurance Systems.
• Ability to Interpret and revise engineering plans, drawings, and specifications.
• Proficient with Microsoft Office Suite.
• Effective oral and written communication skills.

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