44 senior mechanical engineer jobs found in San Francisco

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 Mechanical 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...

About Nimble Nimble is an AI robotics company building the autonomous supply chain to power fast, efficient and economical commerce. We're training robot AGI to power a proprietary generalist supply chain superhumanoid, the first robot in the world capable of performing thousands of tasks across the supply chain. We've raised over $220M at over $1B valuation and formed a strategic alliance with FedEx to build a national network of autonomous warehouses capable of generating many billions in annual revenue. We are a hardcore and obsessed team of the world's best engineers and operators. If you are obsessed with your craft, enjoy a high-intensity and fast moving high impact environment, are super high agency in getting hard things done and want to be part of building the world's most legendary robotics company at the most pivotal moment in history, we want to work with you. We are on a mission to empower and inspire mankind to accomplish legendary feats by inventing robots that...

Remedy Robotics is a medical technology company developing robotic systems for endovascular intervention. Its proprietary technology combines robotics, machine learning, and advanced computer vision to help physicians perform highly precise endovascular procedures and expand access to life-saving stroke and cardiovascular care. Initially focused on neurovascular intervention, Remedy is addressing the limited availability of specialized treatment for time-critical cardiovascular emergencies, with the long-term goal of enabling expert intervention regardless of patient location. Headquartered in San Francisco, Remedy is backed by DCVC, Blackbird, and Tony Fadell's Build Collective, among others. We're looking for a motivated, senior mechanical engineer to design key components of a novel, life saving surgical robot. What You'll Do: Design mechanisms for a surgical robot and single-use surgical tools. Participate in the entire design cycle, including the development of...

About Giga Giga is building gigawatts of AI data centers to hasten a future of intelligence and abundance. We build data centers fast and at scale by combining the capabilities of an equipment supplier, engineering firm, general contractor, and real estate developer under one roof. Our team moves quickly and thinks practically. If you're ready to make an impact in an industry that matters, we're looking for people like you. Why join Giga The Pace: We're building at a speed most companies talk about but never actually operate at. If you've been bored somewhere else, you won't be here. The Impact : Every person at Giga touches the work that matters. No layers, no waiting for approval chains. You'll see your fingerprints on what we ship. The Team: A team of operators defining the future of AI infrastructure. We recruit A-players from the most innovative companies in the world, and they choose Giga because the work here means more. The Moment : AI doesn't run without...

As a team, we've launched five satellites into orbit, signed ten commercial deals worth over $1 billion in revenue, raised over $750 million from top global investors, and recruited a team of over 400 world-class engineers. We all work out of our (legendary) San Francisco office, which was once used to build ships during the World Wars. Our satellites, which operate from geostationary orbit (GEO), weigh only 400 kg and utilize a proprietary software-defined radio payload. Each satellite can connect over two million people, and we're very excited for the impact we'll soon have in the Philippines, Mexico, and more! Backed by substantial funding and a passionate, collaborative team, we offer a rewarding work environment where you'll learn and make a significant impact, no matter where you are in your career. Senior Mechanical Engineer As an Astranis Senior Mechanical Engineer you will own the complete lifecycle of various subsystems on our spacecraft. Whether it is incremental...

Who we are Atoms is building the machines that power the next era of progress. Over the last decade, software has transformed the digital world. But the physical world, where food is made, minerals are mined, goods are moved, and industries are run, remains far less intelligent, far less efficient, and far more constrained. We're changing that. Atoms builds Physical AI- real-world robots for the industries that move civilization forward, starting with food, mining, and transport. Our systems are designed to understand, predict, and control the real world with precision, turning complex physical operations into something more reliable, more scalable, and more productive. This work requires more than robotics. It requires deep integration across hardware, software, AI, operations, manufacturing, and real estate. We don't just build machines in a lab. We deploy them into real environments, operate them, learn from them, and improve them until they work at scale. We are...

Overview: Help Shape the Future of Sustainable Building Performance at HGA as a Senior Building Performance Engineer on the West Coast! HGA, an award-winning architectural, engineering, and planning firm , is seeking a talented and ambitious Senior Building Performance Engineer to help lead and grow HGA's Building Performance presence on the West Coast . If you are passionate about optimizing energy performance and ensuring sustainable, high-performing systems, this is the role for you. It is expected this role will focus on the energy performance of buildings throughout the design and post-construction phases. You will be integral in commissioning and optimizing HVAC systems, air and water distribution systems, building automation systems, electrical systems, plumbing systems, and other related equipment to ensure optimal performance across diverse, impactful projects. What You'll Do: Lead the commissioning and optimization of building systems, including HVAC,...

Watch your work come to life in landmark projects around the world when you partner with Syska Hennessy Group! 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. Our dynamic work environment provides the optimal setting to take your engineering career to the next level. From our supportive culture, diverse workforce, and competitive compensation to our flexible work schedule Monday to Thursday in the office for 9 hours and Friday for 4 hours remotely at home and fun social events, it is everything you will need for an exciting, challenging, and rewarding career. We are looking for a Mechanical Engineer III - IV in our San Francisco, CA or Sacramento, CA and San Diego, CA offices . Job Responsibilities As a...

Job Description Job Summary: Professional Mechanical Engineer involves engineering design, construction and alteration of electrical, mechanical, gaseous and liquid systems in buildings, facilities and other structures. Involves new construction, major alterations and maintenance of physical plant facilities for general purposes. Includes civil, electrical and mechanical engineering specialties. Uses skills as a seasoned, experienced engineering professional to operate independently in a professional specialized engineering phase of major construction projects, performs design engineering work for projects of limited scope, and / or improves design of physical plant engineering systems. Demonstrates good judgment in selecting methods and techniques for obtaining solutions. Under the general direction and guidance of the Assistant Director of Engineering, this Professional Mechanical Engineer is responsible for independently performing design, specification and submittal...

About Us Foundry Robotics is building an AI-native robotics manufacturing company focused on deploying advanced assembly and production capability for leading robotics companies and national-security-critical hardware. Basically, we're building robots that build robots. Factory OS is building software that runs factories. Our platform spans cloud backends, on-prem services, and edge devices deployed on the factory floor. The operators, supervisors, and managers who use our tools need interfaces that are fast, reliable, and intuitive-even when network conditions aren't perfect and the environment is demanding. The Role This role is for a Senior Manufacturing Engineer who specializes in equipment introduction and the end-to-end project management of capital tooling and automation. You will own the path from production requirement to running line, driving the RFQ process, selecting and benchmarking equipment across the vendor landscape, managing external line builders...

Collaborative people. Progressive builders. Consistently recognized as a best workplace, and for our commitment to safety, sustainability, and community partnerships, BNBuilders hires the very best in the construction industry and strives to create an environment that encourages innovation, responsibility, and client satisfaction. If you are looking to be a part of an open, supportive team and receive exciting challenges that promote personal and professional growth, look no further than BNBuilders! JOB SUMMARY: The Senior Project Engineer assists and supports the Project Manager on assigned projects. The position works under direct supervision, performs routine daily activities, and gathers and distributes information. SALARY RANGE: $90,000 - $145,000 BENEFITS: Group medical, vision, and dental insurance, including a choice of two benefit plans - a PPO plan and a High Deductible/ Health Savings Account plan with company contribution to HSA. Company-paid short and...

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...

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...

As a Senior Project Engineer, you'll be responsible for promoting site and office safety, and assist the Project Management team in the planning, coordinating, and administration of their assigned job to ensure the work is completed on time, within budget, while adhering to Webcor's quality standards. ESSENTIAL DUTIES AND RESPONSIBILITIES Promotes and adheres to safety best practices on the jobsite. Assists the Project Manager and team members in the planning, coordination, and administration of assigned projects/scopes of work. This includes areas such as RFI's, submittals, contracts, change orders, purchasing, scheduling, and progress reports. Assists in bidding and buyout activities such as scope delineation, scope letter development, bidder outreach, and bid leveling. Reviews field inspection reports and communicates deficiencies to supervisor and responsible Superintendent. Responsible for record drawings, including review and posting of document changes. Creates 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...

Company Description A venture-backed defense technology company is developing advanced directed-energy laser platforms designed to counter small unmanned aerial threats. The team operates in a fast-paced, hardware-focused environment where concepts move quickly from lab prototype to field deployment. We are seeking an experienced Senior Laser Systems Engineer to architect, develop, and validate beam-delivery and targeting subsystems for next-generation laser platforms. This role owns end-to-end beam-train design, automated aiming systems, and materials testing across both pulsed and continuous-wave (CW) regimes. Job Description Key Responsibilities Design and assemble complete optical beam paths including coatings, mirrors, fiber/optic interfaces, and precision alignment fixtures to meet power and beam-quality targets Architect and integrate automated aiming and targeting subsystems, combining optomechanics, sensors, and control-system interfaces for precision tracking...

Job Description About the Team You will be part of a collaborative product development team responsible for driving and managing furniture sample development from concept through production. You will partner cross-functionally with Design, Technical Design, Merchants, Sourcing, and global manufacturing partners to bring high-quality, durable, and scalable furniture to market. As part of Williams-Sonoma, Inc., a leader in home lifestyle and retail, our Product Development and Engineering team delivers best-in-class products through innovation, material optimization, manufacturability improvements, cost engineering, and cross-brand alignment. About the Role As a Furniture Engineer, you will support new product development each season by engineering construction solutions, developing 3D models and detailed specifications, reviewing prototypes, and collaborating closely with global vendors. You will ensure that designs meet durability, safety, and cost requirements while...

As a team, we've launched five satellites into orbit, signed ten commercial deals worth over $1 billion in revenue, raised over $750 million from top global investors, and recruited a team of over 400 world-class engineers. We all work out of our (legendary) San Francisco office, which was once used to build ships during the World Wars. Our satellites, which operate from geostationary orbit (GEO), weigh only 400 kg and utilize a proprietary software-defined radio payload. Each satellite can connect over two million people, and we're very excited for the impact we'll soon have in the Philippines, Mexico, and more! Backed by substantial funding and a passionate, collaborative team, we offer a rewarding work environment where you'll learn and make a significant impact, no matter where you are in your career. Senior CAD Engineer As an Astranis Senior CAD Engineer you will be a leader in the design and configuration of our spacecraft and the documentation and processes used to...

HOK is a collective of future-forward thinkers and designers who are driven to face the critical challenges of our time. We are dedicated to improving people's lives, serving our clients and healing the planet. Together, we cultivate a culture of design excellence at the confluence of art and science, blending the power of creative expression with a clear sense of purpose. Project Engineers will be responsible for the successful delivery of small to medium size building projects, or working as part of a large team responsible for an area on major projects, including developing concepts and producing the design. RESPONSIBILITIES: Strategic Looks for ways to improve engineering design and design processes in a particular discipline. Looks for new trends in Engineering design in a particular discipline and how to apply them to our projects. Project Management and Technical Improvement 10% time devoted to project management tasks and technical improvement initiatives....

Thought process Thought process About the Team Droyd builds autonomous robotic systems that automate repetitive manual work in real environments. We design and manufacture our hardware in-house, which means iteration, fabrication, and execution all happen under one roof. Our robots operate in production settings, which means mechanical design must be practical, manufacturable, and tightly integrated with electronics and actuation. Our mechanical team designs and builds the physical systems that make our robots work - this team spends as much time prototyping and testing as it does designing. About the Role As a Mechanical Engineering Intern at Droyd, you will work hands-on on real robotic hardware. You will help design, build, and iterate on mechanical subsystems that ship to production robots. This is not a CAD-only role. You will be expected to prototype, test, and refine designs alongside full-time engineers. This role is based on-site in San Francisco, CA. In This...