Engineering Jobs in Lawndale, CA

Job Title: Stationary Engineer

Unit: Plant Maintenance

Location: Marina del Rey, CA (Locals Only)

Shift: Day 3x12-Hour (07:00 - 19:00)

Start Date: 05/04/2026

Job Duration: 35 Weeks

Gross weekly: $1944.00

***POSITION REQUIRES WEEKEND AVAILABILITY***

*** ROTATING SCHEDULE***

Required:

• HSD/GED
• Vocation/Technical diploma for Stationary Engineering
• 2 years of experience as an apprentice or journey-level Stationary Engineer
• Experience working in a hospital, healthcare, or complex facility environment
• Steam Engineer license (500 HP or greater)
• EPA Universal Certification for handling refrigerants
• Los Angeles Unlimited Steam Engineer License (issued by the city of LA)

Preferred:

• Prior lead, foreman, or supervisor experience

Primary Duties and Responsibilities:

• Operates, monitors, and maintains boilers, chillers, generators, compressors, pumps, and related central plant equipment to ensure uninterrupted mechanical power and utility services throughout the hospital.
• Performs preventive maintenance, inspections, and operational checks on facility systems and equipment to support safe and reliable operations.
• Troubleshoots mechanical, electrical, and control system issues and implements corrective actions to minimize equipment downtime and operational disruptions.
• Utilizes hand tools, diagnostic instruments, and testing equipment to evaluate system performance and complete assigned maintenance tasks.
• Monitors building automation and management systems to ensure optimal performance of heating, ventilation, air conditioning, and utility systems.
• Responds to system alarms, equipment failures, and urgent maintenance requests in a timely manner to support hospital operations and patient care needs.
• Maintains accurate logs, records, and documentation related to equipment operation, maintenance activities, and regulatory compliance requirements.
• Ensures compliance with safety standards, regulatory requirements, and hospital policies while performing maintenance and operational duties.
• Assists in coordinating maintenance activities and work assignments to support departmental priorities and operational efficiency.
• Collaborates with facilities management, engineering staff, and other hospital departments to address operational needs and resolve facility-related concerns.
• Participates in system testing, start-up, and shutdown procedures for equipment and utilities as required.
• Supports emergency preparedness efforts by assisting with backup power operations, disaster response activities, and restoration of services following outages or incidents.
• Identifies equipment performance issues, maintenance needs, and opportunities for operational improvements and communicates recommendations to leadership.

Interested candidates, please reach out directly to my recruiter at or (215)-559-9446

About Wave Health

Wave Health, powered by Treatment Technologies & Insights, Inc. (TTI), aims to improve treatment experiences and outcomes for patients with cancer and chronic illnesses. We develop custom software and mobile applications to help patients manage their treatment and generate insights on their personal experiences with high-acuity or chronic conditions.

We have aggressive plans to continually enhance our infrastructure, and due to ongoing partnerships and strategic growth, we are seeking to grow our Engineering Team.

The Role

TTI is looking for a Senior Backend Engineer to join our platform team. This team member will play a critical role in designing and building the APIs and services that power the Wave Health platform.

As part of a team providing core system functionality that other engineers build upon, we are looking for someone who can not only tackle tough technical problems but also collaborate and evangelize best practices across teams. We value engineers who bring fresh ideas and are willing to own problems through to a solution. You should be comfortable working in a fast-paced startup culture and have experience architecting complex, production-grade healthcare systems.

This is a Hybrid (in-office 3x per week) role.

Required Qualifications

• BS/BA degree in Computer Science or equivalent practical experience
• Solid understanding of Computer Science fundamentals
• 5+ years of relevant backend engineering experience
• Proficiency in PHP and the Laravel framework
• Strong experience with MySQL, including query optimization, indexing strategies, and database architecture
• Experience designing and building RESTful APIs at scale
• Experience in architecting complex systems with high security, reliability, and scalability requirements
• Familiarity with healthcare data privacy requirements (e.g., HIPAA compliance)
• Experience contributing to architecture decisions in production environments, handling sensitive data
• Ability to mentor and support other engineers through code reviews and technical guidance

Nice to Have

• Experience with AWS services (EC2, EKS, RDS, S3, CloudFormation, etc.)
• Knowledge of HL7 FHIR standards and healthcare interoperability protocols
• Experience integrating with Electronic Health Record (EHR) systems
• Experience with containerization and orchestration (Docker, Kubernetes)
• Familiarity with CI/CD pipelines and DevOps practices
• Experience with microservices architecture patterns
• Exposure to mobile API development for iOS and Android platforms

What You Will Do

• Design, build, and maintain backend services and APIs that power the Wave Health platform
• Architect scalable solutions for chronic condition management and patient data workflows
• Collaborate with mobile (iOS and Android) teams to define and optimize API contracts
• Drive technical decisions on system design, data modeling, and service architecture
• Ensure platform security and compliance with healthcare regulations (HIPAA, GDPR)
• Improve system reliability, performance, and observability across the platform
• Participate in code reviews and contribute to engineering best practices and standards



Why Wave Health

• Mission-driven work improving the lives of cancer and chronic illness patients
• Small, collaborative engineering team where your contributions have an outsized impact
• Opportunity to shape the technical direction of a growing healthcare platform
• Work with modern tooling and cloud-native infrastructure
• Fast-paced startup environment with room for growth and leadership

Expected Salary Range: $130 - 150k

ABOUT THE COMPANY:

True Religion is an urban casual lifestyle brand focused on high-quality denim, activewear, accessories, and more—for men, women, and kids. Founded in 2002, we shook up the Los Angeles denim scene by re-engineering the classic five-pocket jean with our signature Super T Stitch and iconic horseshoe detailing—now synonymous with bold, unapologetic style and the True Religion legacy. Driven by a relentless commitment to craftsmanship, we design with one goal in mind: to stand out from the crowd. We don’t just create denim—we give it attitude, authenticity, and individuality.

THE PURPOSE:

Under the direction of the Director of Digital Applications, the Sr. Business Analyst is responsible for gathering requirements, identifying problems and opportunities, and building robust business and technical documentation. This role serves as a key liaison between business and technology teams, ensuring seamless communication and alignment on project objectives. The ideal candidate will play a key role in translating business needs into actionable technical solutions and contribute to True Religion's continued growth by driving efficiency and innovation in our digital ecosystem.

THE ROLE (what you are accountable for):

• Engage with key stakeholders to perform requirements gathering, convert critical business requirements into actionable items, and document the details within Confluence and JIRA
• Communicate effectively with the project and development teams to outline stakeholder expectations in a clear and timely manner
• Own business requirements and design sign-off processes, partnering with stakeholders to ensure details captured align with expectations prior to sign-off
• Proactively manage changes in project scope, recognize potential risks, and establish contingency plans to mitigate impacts
• Identify opportunities to introduce improvements to existing processes that would support overall business growth and operational efficiency
• Define and create epics, spikes, stories, and other artifacts to support development goals in partnership with project managers, product owners, and other stakeholders
• Create robust and clear business and technical documentation for future reference and knowledge management
• Apply configuration changes within the SFCC environment to support development tasks and proof of concept discussions
• Partner with QA analysts to run testing cycles and ensure high-quality deliverables
• Coordinate with the tech team to set up environments to facilitate major project deliveries and iterative testing efforts

YOU ARE:

You bring a strong combination of e-commerce expertise and technical acumen with exceptional communication skills. You have strong ecommerce and mobile app knowledge and are able to work independently or collaborate with cross-functional partners at various levels throughout the organization. You possess excellent communication skills (written and verbal) and can effectively communicate across all levels---users, management, vendors, and both business and technical stakeholders. You have the ability to investigate and analyze information to draw conclusions and demonstrate a good understanding of SDLC and Agile ceremonies. You are comfortable operating in a fast-paced environment, take ownership of your work, and approach challenges with both rigor and creativity.

REQUIRED MINIMUM EXPERIENCE:

• Bachelor's degree in information systems (or equivalent) required
• 5+ years of experience in various ecommerce platforms such as Demandware/Salesforce Commerce Cloud, Hybris, Magento, Shopify, or similar
• 5+ years of experience in prioritizing, planning, delivering, and supporting ecommerce applications, interfaces, vendor-based applications, and systems upgrades
• 5+ years of documentation experience with business requirements, functional specifications, and related technical documentation
• 3+ years of experience with JIRA or similar ticketing systems
• Strong communication and collaboration skills
• Ability to manage priorities in a deadline-driven environment

PREFERRED EXPERIENCE:

• Prior experience working within or supporting ecommerce websites using Demandware/Salesforce Commerce Cloud
• Prior experience delivering mobile apps
• Prior experience with Agile methodologies
• Prior experience with managing marketplaces such as eBay and Amazon
• Knowledge or prior experience with the Atlassian suite and Figma
• Working knowledge of Microsoft Project or any other project management tools
• Prior experience driving and leading SIT and UAT

ADDITIONAL ROLE INFORMATION:

• Compensation: The anticipated base salary range for this role is $90,000 – $120,000. This is a full-time, exempt position. This range represents the low and high end of the expected base salary range for this role based on the applicable location. True Religion reasonably expects to pay within this range in compliance with all applicable federal, state, and local laws. Actual compensation will be determined based on factors including relevant experience, skills, knowledge, and internal equity.
• Perks: We offer a mix of benefits and perks to support our employees at work and beyond, including health benefits, a 401(k) with employer match, merchandise discounts, commuter benefits, wellness & employee assistance programs, and more.
• Work Model: This role is based in El Segundo, CA and follows a hybrid work model, with an expectation of in-office presence on designated days to support collaboration and business needs.
• Employment Eligibility: Employment with True Religion is contingent upon meeting applicable employment eligibility requirements.

True Religion is an Equal Opportunity Employer. We are committed to creating an inclusive workplace and do not discriminate on the basis of race, color, religion, sex, gender identity or expression, sexual orientation, age, national origin, disability, veteran status, or any other protected characteristic under applicable law. Employment decisions are based on qualifications, merit, and business needs.

Applicable law requires employers to provide reasonable accommodation during the recruitment process. Please let us know if you require accommodation, and we will make appropriate arrangements.

In connection with your application and candidacy, True Religion may collect personal information such as your name, contact information, education history, and professional or employment background, as permitted by applicable law. Certain additional information (such as identification or payroll-related information) may be collected after an offer of employment is made or as required for onboarding, employment eligibility verification, or benefits administration. For more information about how we collect, use, and protect personal information, please review our Privacy Policy at California residents may review additional disclosures at

Shape the Future of Waterless Beauty with Olive Tree People

Waterless Beauty is the fastest growing sector in the entire beauty industry, and we are the fastest growing waterless beauty brand disrupting the industry.

Position Overview

Oliveda is seeking a highly skilled Radio Frequency (RF) Physicist with a strong background in electromagnetic theory, RF system design, and signal analysis. This role focuses on developing and analyzing advanced RF technologies and hardware. The ideal candidate will combine deep theoretical knowledge with practical engineering experience to design, model, and evaluate complex electromagnetic systems.

Key Responsibilities

• Apply advanced electromagnetic theory to design and optimize RF systems and components.
• Design and develop RF hardware including transmitters, receivers, and related subsystems.
• Analyze RF signals and electromagnetic propagation in complex environments.
• Conduct modeling and simulation of RF systems using industry-standard tools.
• Collaborate with multidisciplinary teams including electrical engineers, systems engineers, and software developers.
• Perform testing, validation, and troubleshooting of RF systems and hardware prototypes.
• Develop algorithms and methods for signal processing and RF performance analysis.
• Support system integration of RF hardware and technologies.
• Prepare technical documentation, reports, and presentations our CEO.

Required Qualifications

• PhD or Master’s degree in Physics, Electrical Engineering, Applied Physics, or a related field with specialization in Radio Frequency or Electromagnetics.
• Strong background in electromagnetic theory and RF propagation.
• Experience designing RF hardware and RF systems.
• Experience with signal analysis and RF measurement techniques.
• Proficiency with modeling and simulation tools (e.g., MATLAB, HFSS, CST, ADS, or similar).
• Strong analytical and problem-solving skills.
• Ability to work with teams and communicate complex technical concepts clearly.

Preferred Qualifications

• Knowledge of design and RF front-end architectures.
• Experience with RF testing equipment such as spectrum analyzers, network analyzers, and signal generators.
• Familiarity with electromagnetic compatibility (EMC/EMI) and regulatory standards.
• Experience with advanced signal processing techniques.

Key Competencies

• Advanced analytical thinking
• Innovation and research orientation
• Technical communication
• System-level problem solving

Why Join Oliveda?

• Be part of a global movement reshaping the future of skincare
• Join a fast-growing beauty brand rooted in sustainability, purpose, and innovation
• Opportunity to shape the digital engine that drives our next phase of growth

Job Details

• Job Type: Full-Time, on-site (Culver City, CA)
• Compensation: $110,000 – $130,000 per year (commensurate with experience)
• Benefits: Medical, Dental, Vision, Life & Health Insurance, plus 401(k)

Are you an experienced Grind Operator with strong centreless grinding capability in a precision manufacturing environment? Do you want to work on safety critical components where quality and consistency are essential? Are you looking for long term stability and development in a growing aerospace business? If so, this opportunity may be the right next step for you.

This business is a leading aerospace fastener manufacturer supporting highly demanding applications. With fully vertically integrated operations including forging, heat treatment, machining, centreless grinding, thread rolling, NDT and mechanical testing, the operation is built around quality, accountability and continuous improvement.

The purpose of this role is to produce high quality aerospace components using centreless grinding processes, ensuring all parts meet drawing and specification requirements while maintaining safe working practices.

As the Grind Operator your responsibilities will include

• Producing parts using centreless grinding methods that meet drawing and specification requirements
• Verifying machine settings prior to operation
• Following customer and internal work instructions accurately
• Performing basic machine maintenance in line with PM schedules
• Troubleshooting tooling or equipment issues and maintaining shop floor standards

As the Grind Operator you will bring

• Ability to read and interpret engineering drawings
• Strong shop maths skills and basic computer literacy
• Three to five years or more of centreless grinding experience
• Experience using inspection equipment including micrometers and calipers
• Background working with manual OM grinders, camout machines or CNC grinders

You will join a business with a positive and supportive culture where people are encouraged to develop and grow. Competitive pay is offered alongside clear long term career opportunity, making this an environment where commitment and skill are genuinely valued.

This role requires the ability to stand for extended periods and lift up to 30 lbs in line with EHS policies, with flexibility to work overtime when required.

All successful applicants will be contacted within two working days.

Lab Technician – Materials Testing

Location: El Segundo, CA

Timeline: Immediate start through May (extension possible)

Employment Type: Contract (Full-Time Hours)

Radiant is building portable nuclear microreactors to power the world’s most critical infrastructure. Our mission is to deliver resilient, zero-emissions energy anywhere. To do that, we test aggressively, move quickly, and hold an exceptionally high technical bar.

We are looking for 1–2 Lab Technicians to support mechanical and thermophysical materials testing as we accelerate hardware development.

What You’ll Do

You will support hands-on testing of structural and high-temperature materials critical to reactor performance.

Mechanical Property Testing

• Tensile testing
• Compression testing
• Friction testing
• 3-point and 4-point bending

Thermophysical Property Testing

• Thermal conductivity testing (Laser Flash Analysis – LFA)
• Coefficient of thermal expansion (Dilatometry – DIL)

Lab Operations

• Operate and maintain Instron and other high-value testing equipment
• Perform precision sample preparation and measurements
• Follow detailed lab procedures and safety protocols
• Ensure high data quality and documentation standards
• Support fast test turnaround while maintaining rigor

Required Qualifications

• Bachelor’s degree in Mechanical Engineering, Materials Science, or related engineering discipline
• OR
• 2+ years of hands-on experience in a materials testing laboratory
• Experience running mechanical test equipment (e.g., Instron or equivalent)
• Comfort working with high-value, sensitive lab instrumentation
• Strong attention to detail in measurements and documentation
• Ability to work independently in a fast-paced hardware environment

Preferred Qualifications

• Experience conducting both mechanical and thermophysical testing
• Familiarity with LFA and dilatometry equipment
• Ability to analyze test data and write clear, structured test reports
• Experience supporting engineering teams in a product development environment

What Success Looks Like

• Tests are executed safely, accurately, and on schedule
• Data is clean, traceable, and engineering-ready
• Equipment is treated with care and maintained properly
• Reports (if applicable) clearly communicate findings and conclusions

Responsibilities:

• Operate 3 and 5 axis milling machines. Writing machine programs using MASTERCAM. Conventional machining skill. Ability to read engineering drawings and follow process and specifications. Strong communication skills.

Basic Qualifications:

• High School Diploma/GED and minimum 5 years of CNC programming/machining experience.

• Must have strong knowledge of Mastercam to program 3 and 5-axis parts.

• Prior Experience operating Haas CNC machines.

• Ability to obtain and maintain a DoD Secret Security Clearance and meet the approval process for individual SAR program access.

• Must be willing to work 1st or 2nd shift and overtime as needed.

Preferred Qualifications:

• 10 or more years of related CNC machining experience.

• Experience with Mazak CNC machines.

• Ability to operate EDM and Plunge/Sinker machines.

• Current Secret security clearance and ability to meet the approval process for individual SAR program access.

Why Join Us

Yotta’s huge fanbase has helped turn us into a globally ranked game developer with offices worldwide. Despite our success, at heart we are still players trying to create exciting and engaging, never-before-experienced games. That drive to make games that we want to play is what animates our well-resourced, ambitious, creative team members. Working together in a supportive, open workplace and taking cues from our gaming communities, we create products that entertain the world.

Responsibilities

We are looking for an experienced Cinematic Tech Designer to prototype and build high-end cinematic gameplay experiences. This role involves collaborating with level designers, cinematics director, and cinematics designers to design, prototype, and implement complex, AAA-quality cinematic gameplay sequences. The ideal candidate has a strong background in interactive and scripted cinematic experiences, with an emphasis on design and technical implementation within a game engine. Should be someone who can guide a project from start to finish, taking the sequence from rough design to finished, polished experience. Candidate should be able to work quickly, creating rapid prototypes to test and troubleshoot high-level design, before using blueprints or scripting to create the final version.

We invite you to apply for this role if you are looking to start an exciting journey at a growing studio.

What You'll Be Doing:

• Collaborate closely with level designers, cinematics designers, and cinematics director to design, prototype, and build AAA cinematic gameplay experiences;
• Ensure that design and implementation are done in a systemic and modular way that is able to be used by designers in other departments;
• Quickly produce and iterate prototypes based on project needs and feedback;
• Design and implement miscellaneous other gameplay systems as needed;
• Provide backend system support to ensure smooth integration and functionality;
• Optimize and debug systems to ensure a seamless player experience;
• \ Stay updated with industry trends and advancements in game design and technology.

Qualifications

We Expect You To Have:

• Professional experience working on tech design or tech art, and high-end cinematic gameplay experiences, for at least five years total;
• Tech-centric skill set with a passion for cinematics;
• The ability to quickly produce and iterate on prototypes;
• The ability to troubleshoot and debug complex systems, and to solve problems that arise on the border between cinematics and gameplay;
• Proficiency in blueprints and scripting languages;
• Strong communication and collaboration skills, with the ability to work effectively in a team environment;
• Passion for gaming and a deep understanding of what makes gameplay fun and engaging.

Even Better If You Have:

• Experience working with Unreal Engine;
• Experience working on AAA game titles;
• Experience working on 3rd person ARPG style games;
• Love of film or high-end action gameplay sequences;

Additional Information

• Hybrid role based in El Segundo (Monday, Wednesday & Thursday on-site);
• Current working hours: Monday – Friday, 11am – 8pm Pacific Time (including one-hour break)
• The estimated base pay range for this role is: 130-160k USD.

Yotta is committed to building an inclusive environment where creative professionals from a multitude of diverse cultural backgrounds collaborate to inspire audiences and each other. We are passionately supportive of equality in all its forms and never discriminate on the basis of race, color, religion, sex, orientation, identity, national origin, handicap, or any other category protected by applicable federal and state law.

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).