29 contractor jobs found in San Francisco

Overview A leading national architecture and engineering practice is seeking a Senior Fire Protection Engineering Supervisor to lead and expand its West Coast fire protection group. This role offers the opportunity to guide the direction of fire protection work across a broad portfolio of technically complex, mission-driven projects. The supervisor will oversee the development of fire alarm, suppression, and life safety strategies; manage and mentor a small team of engineers; and serve as the primary fire protection voice within multidisciplinary project teams. The ideal candidate is equally comfortable in a hands-on technical role and a visible leadership position, with an interest in growing a regional practice. Firm Overview With 12 offices across the nation, their portfolio includes the design of healthcare facilities, corporate headquarters, labs, museums, local, state, and federal government facilities, higher education buildings and campuses, and infrastructure...

The Presidio Trust is seeking an Engineering Technician (Transportation) to join it's Planning and Compliance Department. The Presidio Trust is an innovative federal agency responsible for preserving and sharing the Presidio-a 1,500-acre national park site at the Golden Gate that blends rich history, cultural significance, and extraordinary natural beauty. Once a military post under three flags and the ancestral homeland of the Ramaytush Ohlone, the Presidio is now one of the most biologically diverse parks in the nation and a vibrant destination with beaches, museums, trails, homes, and workplaces. Reporting to the Transportation Manager, the Transportation Engineering Technician performs a wide range of technical and analytical assignments supporting transportation projects, infrastructure management, and data systems that advance the development and management of a safe and sustainable transportation network for all modes in the Presidio. Our ideal candidate enjoys using their...

Company Description Specific information regarding this recruitment process is listed below. Application Opening: Tuesday, April 21st, 2026 Application Deadline: Apply immediately. Application filing will be open at least through 11:59pm (PST) of Tuesday, April 28th, 2026 and will close any time thereafter Recruitment ID: PEX-5211-162579 Appointment Type: Permanent-Exempt (PEX), Category 18. This position is excluded by the Charter from the competitive Civil Service examination process and shall serve at the discretion of the Appointing Officer and shall not exceed 36 months Becoming a City employee means being a part of a team that cares about making a difference. Your work will shape both the present and future of San Francisco. When you work for the City, you're choosing a job with purpose. San Francisco Public Works (Public Works) has a far-reaching portfolio with a $453 million annual operating budget, an active capital portfolio that exceeds $3 billion and a...

Company Description THIS IS A CITYWIDE EXAM POSTING . Your application to this posting is an application to take a citywide exam. If you pass the exam, you will be emailed your score and ranking on the eligible candidate list. When a department has an open position with this job classification they will use this eligible list to hire for that position. Departments will contact candidates from this list to gauge interest in their specific roles. Learn more about the City's hiring process here: https://careers.sf.gov/knowledge/process/ Application Opening: April 21, 2026 Application Filing Deadline: May 11, 2026 at 11:59 PM Annual Salary: $ 113,282 to 137,670 San Francisco is a vibrant and dynamic city, on the forefront of economic growth & innovation, urban development, arts & entertainment, as well as social issues & change. This rich tapestry of culture and ideas is sustained by our City's commitment to heighten the quality of life for the diverse...

Company Description THIS IS A CITYWIDE EXAM POSTING . Your application to this posting is an application to take a citywide exam. If you pass the exam, you will be emailed your score and ranking on the eligible candidate list. When a department has an open position with this job classification they will use this eligible list to hire for that position. Departments will contact candidates from this list to gauge interest in their specific roles. Learn more about the City's hiring process here: https://careers.sf.gov/knowledge/process/ Application Opening: April 21, 2026 Application Filing Deadline: May 11, 2026 at 11:59 PM Annual Salary: $ 127,868 to 155,454 San Francisco is a vibrant and dynamic city, on the forefront of economic growth & innovation, urban development, arts & entertainment, as well as social issues & change. This rich tapestry of culture and ideas is sustained by our City's commitment to heighten the quality of life for the diverse...

Company Description THIS IS A CITYWIDE EXAM POSTING. Your application to this posting is an application to take a citywide exam. If you pass the exam, you will be emailed your score and ranking on the eligible candidate list. When a department has an open position with this job classification they will use this eligible list to hire for that position. Departments will contact candidates from this list to gauge interest in their specific roles. Learn more about the City's hiring process here: https://careers.sf.gov/knowledge/process/ Application Opening: April 21, 2026 Application Filing Deadline: May 11, 2026 at 11:59 PM Annual Salary: $ 113,282 to 137,670 San Francisco is a vibrant and dynamic city, on the forefront of economic growth & innovation, urban development, arts & entertainment, as well as social issues & change. This rich tapestry of culture and ideas is sustained by our City's commitment to heighten the quality of life for the diverse...

Company Description THIS IS A CITYWIDE EXAM POSTING . Your application to this posting is an application to take a citywide exam. If you pass the exam, you will be emailed your score and ranking on the eligible candidate list. When a department has an open position with this job classification they will use this eligible list to hire for that position. Departments will contact candidates from this list to gauge interest in their specific roles. Learn more about the City's hiring process here: https://careers.sf.gov/knowledge/process/ Application Opening: April 21, 2026 Application Filing Deadline: May 11, 2026 at 11:59 PM Annual Salary: $ 127,868 to 155,454 San Francisco is a vibrant and dynamic city, on the forefront of economic growth & innovation, urban development, arts & entertainment, as well as social issues & change. This rich tapestry of culture and ideas is sustained by our City's commitment to heighten the quality of life for the diverse...

Company Description THIS IS A CITYWIDE EXAM POSTING . Your application to this posting is an application to take a citywide exam. If you pass the exam, you will be emailed your score and ranking on the eligible candidate list. When a department has an open position with this job classification they will use this eligible list to hire for that position. Departments will contact candidates from this list to gauge interest in their specific roles. Learn more about the City's hiring process here: https://careers.sf.gov/knowledge/process/ Application Opening: April 21, 2026 Application Filing Deadline: May 11, 2026 at 11:59 PM Annual Salary: $ 127,868 to 155,454 San Francisco is a vibrant and dynamic city, on the forefront of economic growth & innovation, urban development, arts & entertainment, as well as social issues & change. This rich tapestry of culture and ideas is sustained by our City's commitment to heighten the quality of life for the diverse...

Company Description THIS IS A CITYWIDE EXAM POSTING . Your application to this posting is an application to take a citywide exam. If you pass the exam, you will be emailed your score and ranking on the eligible candidate list. When a department has an open position with this job classification they will use this eligible list to hire for that position. Departments will contact candidates from this list to gauge interest in their specific roles. Learn more about the City's hiring process here: https://careers.sf.gov/knowledge/process/ Application Opening: April 21, 2026 Application Filing Deadline: May 11, 2026 at 11:59 PM Annual Salary: $ 127,868 to 155,454 San Francisco is a vibrant and dynamic city, on the forefront of economic growth & innovation, urban development, arts & entertainment, as well as social issues & change. This rich tapestry of culture and ideas is sustained by our City's commitment to heighten the quality of life for the diverse...

Company Description THIS IS A CITYWIDE EXAM POSTING . Your application to this posting is an application to take a citywide exam. If you pass the exam, you will be emailed your score and ranking on the eligible candidate list. When a department has an open position with this job classification they will use this eligible list to hire for that position. Departments will contact candidates from this list to gauge interest in their specific roles. Learn more about the City's hiring process here: https://careers.sf.gov/knowledge/process/ Application Opening: April 21, 2026 Application Filing Deadline: May 11, 2026 at 11:59 PM Annual Salary: $ 113,282 to 137,670 San Francisco is a vibrant and dynamic city, on the forefront of economic growth & innovation, urban development, arts & entertainment, as well as social issues & change. This rich tapestry of culture and ideas is sustained by our City's commitment to heighten the quality of life for the diverse...

Company Description THIS IS A CITYWIDE EXAM POSTING . Your application to this posting is an application to take a citywide exam. If you pass the exam, you will be emailed your score and ranking on the eligible candidate list. When a department has an open position with this job classification they will use this eligible list to hire for that position. Departments will contact candidates from this list to gauge interest in their specific roles. Learn more about the City's hiring process here: https://careers.sf.gov/knowledge/process/ Application Opening: April 21, 2026 Application Filing Deadline: May 11, 2026 at 11:59 PM Annual Salary: $ 113,282 to 137,670 San Francisco is a vibrant and dynamic city, on the forefront of economic growth & innovation, urban development, arts & entertainment, as well as social issues & change. This rich tapestry of culture and ideas is sustained by our City's commitment to heighten the quality of life for the diverse...

Company Description THIS IS A CITYWIDE EXAM POSTING . Your application to this posting is an application to take a citywide exam. If you pass the exam, you will be emailed your score and ranking on the eligible candidate list. When a department has an open position with this job classification they will use this eligible list to hire for that position. Departments will contact candidates from this list to gauge interest in their specific roles. Learn more about the City's hiring process here: https://careers.sf.gov/knowledge/process/ Application Opening: April 21, 2026 Application Filing Deadline: May 11, 2026 at 11:59 PM Annual Salary: $ 127,868 to 155,454 San Francisco is a vibrant and dynamic city, on the forefront of economic growth & innovation, urban development, arts & entertainment, as well as social issues & change. This rich tapestry of culture and ideas is sustained by our City's commitment to heighten the quality of life for the diverse...

Company Description At KPFF Consulting Engineers , we are more than just an engineering design firm . For over 60 years , we have dedicated ourselves to innovative, sustainable engineering that shapes the built environment and tackles complex infrastructure challenges . Our team culture emphasizes balance, growth, and well-being , supporting each member's professional journey with flexibility, generous benefits, and a collaborative approach to work-life integration. With over 1,400 professionals across 30 offices nationwide , KPFF's decentralized structure allows each office the flexibility to pursue projects aligned with their regional strengths . Learn more at www.kpff.com . Job Description We are seeking an Entry-Level Structural Engineer to join our growing engineering team in San Francisco . This role offers an excellent opportunity for recent graduates or early-career professionals to advance their structural engineering skills while working on...

Watch your work come to life in landmark projects around the world when you partner with Syska Hennessy Group. As a global leader in consulting, engineering, and commissioning services, we specialize in MEP, information and communication technology, architectural lighting, vertical transportation, and commissioning. We are seeking a Senior Electrical Engineer to join our team in San Francisco or Sacramento, CA . Your experience working in a consulting firm on healthcare projects will ensure your success in this role. Working from either our Los Angeles or San Diego offices, you will contribute to the design of major projects from both inpatient and outpatient healthcare engineering design across all phases from around the world. You will be part of a large team of over 100 engineers nationally with a wealth of experience, so this is a great opportunity to grow your career. Our dynamic work environment provides the optimal setting to take your career to the next level. From our...

Whether you're a recent grad or a seasoned professional, you can experience meaningful career growth at Rosendin. Enjoy a true sense of ownership as you work with a proven industry leader on some of the most exciting and high-profile projects in the nation. We offer a wide range of job opportunities, competitive compensation, full benefits, an Employee Stock Ownership Plan and more. Why Rosendin? Committed. Innovative. Engaged. If you're looking to take career to the next level and work with some of the best and brightest in the industry, we want to hear from you. We are an organization built on integrity. We have a culture that empowers people, embraces diversity, and inspires everyone to do their best. Rosendin is one of the largest electrical contractors in the United States employing over 7,000 people. We are the largest EMPLOYEE-OWNED company in the industry which means you will be a company owner too and have the unique benefit of being a shareholder at a company...

About Giga At Giga , we develop, build, and operate AI energy infrastructure that powers the modern world. And we'reon a mission to fix the broken energy infrastructure experience - permanently. Our vertically integrated approach stacks site origination and development, infrastructure manufacturing, and power market participation under one operating system. Founded in Texas, Giga partners with AI hyperscalers, data center operators and other energy infrastructure teams to deliver projects faster. Why Join Us The Pace: You will own projects moving faster than anywhere else in the industry. The Impact: You are the person who turns "concepts" into "contracts" and "permits." The Team: Work with a world-class group of engineers and builders defining the future of AI infrastructure. Why Join Us The Pace: You will manage projects moving faster than anywhere else in the industry. The Impact: You are the person who turns "concepts" into "contracts" and...

Sr. Engineer, Mechanical (Building HVAC) About Us At AlfaTech we believe in more than just engineering solutions; we believe in promoting a culture of agility, collaboration, and inclusion. As a leading consulting engineering firm, we provide thoughtful engineering design that is technologically forward thinking, innovative, and environmentally conscious, ensuring that our contribution to our built environment is flexible, sustainable, and lasting across all the market segments we serve. If you're driven by a passion for engineering, innovation, and making a difference, if you thrive on challenges and adapt quickly to change, and if you are looking to be part of a dynamic team of empowered, smart, energized, professionals, then AlfaTech is the place for you. Job Summary In this role, the Senior Engineer will act as the Lead Project Engineer under the Department Head's supervision, and work on a variety of projects, from small to large, providing a very high level of technical...

Sr. Engineer, Electrical About Us At AlfaTech we believe in more than just engineering solutions; we believe in promoting a culture of agility, collaboration, and inclusion. As a leading consulting engineering firm, we provide thoughtful engineering design that is technologically forward thinking, innovative, and environmentally conscious, ensuring that our contribution to our built environment is flexible, sustainable, and lasting across all the market segments we serve. If you're driven by a passion for engineering, innovation, and making a difference, if you thrive on challenges and adapt quickly to change, and if you are looking to be part of a dynamic team of empowered, smart, energized, professionals, then AlfaTech is the place for you. Job Summary In this role, the Senior Engineer will assist the Lead Project Engineer or Project Manager, and work on a variety of projects, from small to large, providing a very high level of technical leadership. This individual is...

Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts. Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA. Harness Design Engineer The Harness Engineer is responsible for designing wire harnesses for...

Our Mission SPAN is enabling electrification for all We are a mission-driven company designing, building, and deploying products that electrify the built environment, reduce carbon emissions, and slow the effects of climate change. Decarbonization is the process to reduce or remove greenhouse gas emissions, especially carbon dioxide, from entering our atmosphere. Electrification is the process of replacing fossil fuel appliances that run on gas or oil with all-electric upgrades for a cleaner way to power our lives. At SPAN, we believe in: Enabling homes and vehicles powered by clean energy Making electrification upgrades possible Building more resilient homes with reliable backup Designing a flexible and distributed electrical grid The Role SPAN is seeking a talented Sr. New Product Introduction (NPI) Engineer. You will play a crucial role in the development and introduction of new products. You will collaborate with cross-functional teams, including...