Engineering Jobs in Berkeley California

Chief Civil Earthwork Estimator – Heavy Civil Construction

San Francisco, CA

• Employment Type: Full-Time
• Department: Estimating / Preconstruction
• Reports To: Chief Estimator / Estimating Manager

ABOUT US:

• We are a trusted leader in heavy civil construction, specializing in earthwork, grading, highway infrastructure, utilities, and large-scale site development. Our projects shape the foundation of transportation, energy, and public works systems across San Francisco and surrounding counties in delivering high-quality, cost-effective projects safely and efficiently — and we're seeking a skilled Civil Earthwork Estimator to help us continue that tradition

POSITION SUMMARY:

• The Civil Earthwork Estimator is responsible for preparing accurate, detailed, and competitive cost estimates for heavy civil projects, including mass excavations with shoring, site development, and large-scale grading operations. This role requires a deep understanding of production rates, equipment utilization, and civil construction practices

KEY RESPONSIBILITIES:

• Review project plans, specifications, and geotechnical data to prepare complete and accurate earthwork estimates
• Perform detailed quantity takeoffs for excavation, embankment, mass haul, subgrade preparation, and related work
• Analyze production rates, cycle times, haul distances, and optimize equipment spreads for efficiency
• Develop detailed cost breakdowns for labor, materials, equipment, and subcontracted work
• Solicit and evaluate quotes from suppliers and subcontractors
• Prepare comprehensive bid packages and proposals for public and private sector clients (DOT, Caltrans, municipal, and infrastructure)
• Collaborate with operations, field supervision, and project management to ensure bid accuracy and feasibility
• Use estimating tools such as Agtek, HCSS HeavyBid, Bluebeam, Civil 3D, and internal cost databases
• Participate in pre-bid meetings, site visits, and constructability reviews

QUALIFICATIONS:

Education:

• Bachelor's degree in Civil Engineering, Construction Management, or a related field (preferred)
• Experience: Minimum 10 years of estimating experience in heavy civil earthwork and infrastructure projects
• Strong knowledge of mass grading, haul planning, cut/fill balancing, and soil classification
• Proficient in reading and interpreting civil and structural drawings, specifications, and geotechnical reports
• Hands-on experience with estimating software such as HCSS HeavyBid, Agtek, and Bluebeam Revu
• Strong analytical, communication, and organizational skills
• Ability to work independently and manage multiple bids under tight deadline

WHAT WE OFFER:

• Competitive base salary + performance-based incentives
• Comprehensive benefits package (health, dental, vision, 401(k), etc.)
• Opportunities for professional growth and advancement
• A collaborative, safety-first work culture built on integrity and excellence

We are an equal opportunity employer, and we are an organization that values diversity. We welcome applications from all qualified candidates, including minorities and persons with disabilities.

req25-00884

Junior Civil Earthwork Estimator – Heavy Civil Construction

San Francisco, CA

• Employment Type: Full-Time
• Department: Estimating / Preconstruction
• Reports To: Chief Estimator / Estimating Manager

ABOUT US:

• We are a trusted leader in heavy civil construction, specializing in earthwork, grading, highway infrastructure, utilities, and large-scale site development. Our projects shape the foundation of transportation, energy, and public works systems across San Francisco and surrounding counties in delivering high-quality, cost-effective projects safely and efficiently — and we're seeking a skilled Civil Earthwork Estimator to help us continue that tradition

POSITION SUMMARY:

• The Civil Earthwork Estimator will support the Chief Estimator in preparing accurate quantity takeoffs, cost estimates, and bid proposals for heavy civil projects, including excavation, grading, and site development work. This entry-level role is ideal for someone early in their construction career who is eager to learn estimating fundamentals and grow within the organization

KEY RESPONSIBILITIES:

• Assist the Chief Estimator in reviewing project plans, specifications, and geotechnical reports
• Perform basic quantity takeoffs for excavation, grading, and related civil work under supervision
• Help collect and organize pricing information for labor, equipment, materials, and subcontractors
• Support the preparation of bid packages, proposals, and related documentations
• Assist in obtaining quotes from suppliers and subcontractors and maintain pricing logs
• Participate in site visits, pre-bid meetings, and constructability reviews as needed
• Learn and use estimating tools such as HCSS HeavyBid, Agtek, Bluebeam, and internal cost databases
• Collaborate with project managers, field teams, and the estimating team to support accurate bid development
• Maintain organized project files, estimates, and supporting documentation

QUALIFICATIONS:

Education:

• Associate degree or Bachelor's degree in Construction Management, Civil Engineering, or a related field (preferred but not required)
• Equivalent field or internship experience also considered.

Experience:

• At least 2-3 years of experience in construction estimating, project engineering, field engineering, or a related role
• Internship or co-op experience in civil construction is a plus

Skills:

• Basic understanding of civil construction, excavation, or grading operations
• Ability to read and interpret construction plans (training provided)
• Familiarity with estimating or construction software (HCSS, Agtek, Bluebeam) is a plus but not required
• Strong attention to detail, organizational skills, and willingness to learn
• Ability to work collaboratively and take direction in a fast-paced environment

WHAT WE OFFER:

• Competitive base salary + performance-based incentives
• Comprehensive benefits package (health, dental, vision, 401(k), etc.)
• Opportunities for professional growth and advancement
• A collaborative, safety-first work culture built on integrity and excellence

We are an equal opportunity employer, and we are an organization that values diversity. We welcome applications from all qualified candidates, including minorities and persons with disabilities.

req25-00885

Technical Designer, Furniture

SAUSALITO, CA

Serena & Lily is seeking a Technical Furniture Designer to join our Design Team. The ideal candidate will be responsible for the technical development process of all furniture categories. This role involves ensuring that quality, accuracy and on time execution in a cost-effective manner of all furniture projects from concept to production, are met while maintaining brand integrity. This position reports directly to CDO.

RESPONSIBILITIES:

• Translate design direction from CDO into detailed technical specs with accurate renderings to illustrate concept ideals.
• Develop and implement product development strategies aligned with company goals and market trends.
• Identify opportunities for innovation in furniture production, materials, and production processes.

Project Management

• Translate design direction from CDO into detailed technical specs with accurate renderings to illustrate concept ideals.
• Oversee the product development lifecycle, from initial renderings to cads, to sample and swatch reviews.
• Clearly communicate to agents and vendors calls outs and comments in a timely manner.
• Develop new finishes and color panels and ensure consistency through production.
• Ensure projects are delivered on time, within budget, and meet quality standards.
• Own the sharing of information in weekly PD meetings.
• Keep all documents and shared tools current and up to date.
• Maintain and organize swatch libraries.
• Cad all cushions where applicable and all outdoor covers for outdoor collections.
• Confirm PI sheets are accurate.
• Review and comment on furniture renewal swatches in a timely manner.

Quality & Compliance

• Establish and maintain quality assurance protocols throughout the product development process.
• Ensure all products meet regulatory and safety standards for target markets.
• Address and resolve product issues promptly and effectively.

Key Personal Attributes

• Strategic thinking and ability to align product development with business goals.
• Strong problem-solving skills and adaptability in a dynamic environment.
• Attention to detail and commitment to quality.
• Collaborative mindset with the ability to develop strong cross functional and respectful relationships.
• Strong work ethic with an ability to turn on a dime.
• Be part of a small tight knit team with a desire to jump in where needed to assist in department projects.

QUALIFICATIONS:

• Bachelor’s degree in industrial design, Product Development, Engineering, or related field.
• 5+ years of experience in furniture product development.
• Strong knowledge of furniture design, materials, manufacturing processes, and industry standards.
• Proven track record of managing multiple complex product development projects.
• Excellent leadership, communication, and interpersonal skills.
• A high level of proficiency in design software (e.g., AutoCAD, SolidWorks) and project management tools.
• Experience with sustainability practices in furniture design is a plus.

COMPENSATION:

• $100-130k per year is the anticipated starting base pay for this role. This range represents the low and high end of the anticipated base salary range for this role. The actual base pay is dependent upon many factors, such as: experience, education, and skills.
• Employees (and their families) are covered by medical, dental, vision, and basic life insurance should they choose to participate in Serena & Lily’s benefits. Employees can enroll in our company’s 401k plan. During the first year of employment, full-time employees accrue twenty-one days of PTO and seven paid holidays throughout the year.

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.

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

• 
  
• 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
  

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.

The Internal Identity & Access Management (I2AM) team is responsible for critical production infrastructure that provides a foundational notion of Identity and strong authentication and authorization controls across Pinterest. Our backend is primarily written in Golang, Python with some C++ while our frontend tools are written in React and TypeScript. We're looking for an experienced software engineer who will help us build robust tooling to define and evaluate access controls across production infrastructure. A security background is not necessary but ideal candidates will have familiarity with the problems or related spaces, such as Infrastructure or Identity.

What you'll do:

• 
  
• Help shape our identity and authorization controls for users, services and AI Agents.
  
• Design, implement, and maintain mission-critical software that will help us deliver robust IAM infrastructure and libraries to our customers.
  
• Collaborate with a variety of teams to build performant and resilient AAA (Authentication, Authorization, Auditing) platform controls into various high-traffic services including our AI Agents, online/offline data platforms, databases, service mesh (Envoy). and other critical infrastructure components.
  
• Represent the I2AM team across the Security Organization and with our X-org partners, including Networking, Data Platform, Cloud Platform, Agent Platform and product teams.
  
• Work with and mentor more junior engineers on the I2AM team.
  

What we're looking for:

• 
  
• Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent experience.
  
• 5+ years of software development experience.
  
• A history of building & operating large scale distributed systems.
  
• Past experience influencing technical architecture and roadmap adoption while working across other teams.
  
• Experience in some of the following areas is a strong plus:
  
  • 
    
  • Infrastructure provisioning tools (Terraform, Puppet, etc.)
    
  • Identity, Account Security, Authentication/Authorization (OAuth, SAML, RBAC) protocols
    
  • AWS or other public cloud infrastructure, containerization such as Kubernetes
    
  • Familiarity with networking protocols (Application layer)
    
  
  
  

In-Office Requirement Statement:

• 
  
• We recognize that the ideal environment for work is situational and may differ across departments. What this looks like day-to-day can vary based on the needs of each organization or role.
  
• This role will need to be in the office for in-person collaboration 1-2 times every 6-months and therefore can be situated anywhere in the country.
  

Relocation Statement:

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

#LI-REMOTE

#LI-JT1

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:

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.

Production Engineering at Pinterest is an evolution of our Site Reliability Engineering organization blending a hybrid of systems and software engineering with a focus on scaling, resiliency, reliability, performance, and efficiency. Our organization accomplishes this through building & integrating software, increasing automation, and infusing our knowledge & best practices into our Platform products so we can scale our large distributed systems to keep our customers happy, and our Pinners inspired. We also do this by developing short and long term embedded engagements with our engineering partners to help remove barriers, up-level reliability & best practices, and maintain a high consistent bar for reliability in a fast paced ever changing environment. We are always on a mission to improve reliability while also increasing engineering velocity, reducing toil and KTLO impact for both ourselves and our customers: fast, efficient, quality - we will accomplish all three!

What you'll do:

• 
  
• Lead our engineers to deliver on the biggest impact work across engineering to ensure we're infusing best practices into our products relating to reliability, scalability, performance and efficiency
  
• Drive technical architecture discussions; including being capable of driving and decision making for technology or applications that you have not had previous experience with
  
• Continuously assess your team's performance, address and coach under-performance, and recognize and promote high performance
  
• Create an inclusive and welcoming workplace where every team member feels valued and supported
  
• Foster an environment of open and honest communication, allowing team members to be safe to fail, encourage risk taking with a fail-fast mentality, and establish forums where they can share their ideas
  
• Empower engineers to develop their careers, matching their strengths with projects tailored to their skill levels, long-term skill development, personalities, and work styles
  
• Create an inspiring team charter and direction that align with the goals of the broader Production Engineering organization
  
• Develop strong partnerships with Product & Program Management partners across infrastructure by communicating a clear and impactful vision and priorities
  
• Establish team norms around planning, execution, and continuous improvement
  

What we're looking for:

• 
  
• 3+ years experience managing teams within an SRE, Production Engineering or other Platform/Infrastructure organizations
  
• Customer obsession: Demonstrated ability to work cohesively and build relationships with partners across engineering disciplines and capable of influencing without authority
  
• Familiarity with the concepts and use cases for SDLC including SCM tools, Build platforms, test frameworks, CI/CD products
  
• Familiar with usage and high level architecture of data platform technologies such as relational databases, storage & caching, key value stores, time series data stores, etc.
  
• Strong domain expertise in reliability concepts and best practices with the ability to innovate and provide thought leadership and direction in this problem space
  
• Hands on familiarity with public cloud platforms such as AWS, GCP, or Azure
  
• Knowledge of Linux systems internals and networking
  
• Thrive in an environment with a lot of ambiguity with the ability to be self sufficient and ruthlessly prioritize the highest impact projects
  
• Infrastructure technologies such as Docker, Kubernetes, Tensorflow, ElasticSearch, ZooKeeper, and Infrastructure as code (e.g. Terraform, Puppet, Chef, Ansible, Salt, Fabric, etc)
  
• Heavy bias toward action; able to drive resolution and making quick decisions balancing being data driven along with leveraging your experience & judgement
  

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.
  

Relocation Statement:

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

#LI-REMOTE

#LI-JT1

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: