44 sr environmental engineer jobs found

Summary: The Senior Environmental Engineer will lead investigations and remediation projects at contaminated sites regulated under CERCLA in California/Nevada/Arizona/Oregon/Utah, ensuring technical quality, regulatory compliance, and effective communication with clients and stakeholders. The role includes developing and implementing remedial investigation, feasibility study, removal action, and remedial action work plans; overseeing field programs; and interpreting complex environmental data to support risk management and remedy selection. Key responsibilities include coordinating multi-disciplinary teams; preparing and reviewing CERCLA-compliant technical documents (RI/FS reports, decision documents, design packages, and construction completion reports); interfacing with federal and state regulatory agencies; and mentoring junior staff. The position requires deep knowledge of CERCLA, EPA requirements, and relevant California regulations and guidance (e.g., DTSC and Regional...

Worker Type Regular Job Description Summary The Sr. Mechanical Engineer applies engineering techniques to design, install, modify, analyze, repair and test tools, engines, machines and other mechanically functioning equipment. Leads and supports the mechanical design, testing, and production of electrical machines as well as the design of electronics packaging for high altitude aerospace applications. Leads or supports mechanical packaging development effort for electronic equipment that withstand stringent environmental requirements (i.e., mass, volume, thermal, vibration). Manages mid-size development projects outsourced to sub-contractors (development of a system, equipment or components). Position Responsibilities Leads or supports the thermal, structural, dynamic, and fluid flow analysis efforts for electronics equipment Leads the testing and data collection in the laboratory and the field Models the mechanical devices and selects the proper material...

Job Description: Sr. Process Engineer Reports To: Process Engineering Supervisor Summary: Perform functions to research, develop, document, qualify, and implement production processes for standard and custom packaged DC-DC converter products. Establish stable manufacturing processes at the prototype phase and release to production. Review, develop, and implement process improvements related to both the design and manufacture of Hybrid Microcircuits and PCB based power circuits. Essential Duties & Responsibilities: Support process technology transfer from Process Engineering to Manufacturing. Support the development of robust manufacturing processes using Design of Experiments (DOEs). Establish validation and verification criteria for new processes & products. Create and revise documentation detailing production processes and equipment. Provide engineering support to facilitate new processes and troubleshoot problems in assembly areas. Stay abreast of best...

About Us Hydrafacial is a global category-creating company focused on bringing innovative products to market and delivering beauty health experiences by reinventing our consumer's relationship with their skin, their bodies and their self-confidence. Every person here is a key player in our success. We are firm believers in making the little things count each day so the big things will follow. If this sounds like you, come check us out! This is the perfect opportunity to work with some of the best leaders in the industry while you gain the global and strategic experience to add to your professional toolbox. Job Description: The Senior Design Quality Engineer is responsible for research, product development, and sustaining engineering documentation. This is a hybrid role based out of our Long Beach, CA headquarters, with designated in-office collaboration days each week. What you'll do: Primary Responsibilities: Ensure R&D and other disciplines are following...

Who We Are AMPAM is a leading Mechanical, Electrical, and Plumbing (MEP) contractor serving large-scale multifamily and commercial projects across California. With over 1,500 employees across multiple business units, we are committed to delivering quality, safety, and innovation on every project. At AMPAM, we invest in our people - fostering a collaborative environment where engineers can grow their careers, deepen their expertise, and make a real impact on California's built environment. Job Summary The Sr. Design Engineer - Electrical is responsible for leading the engineering design and analysis of electrical building systems for multi-family new construction projects across California. This role requires a solid foundation in electrical systems design, intermediate-to-advanced technical experience, and the ability to work both independently and as a collaborative member of an integrated project team. The Design Engineer II serves as a key contributor to construction...

Join Axon and be a Force for Good. At Axon, we're on a mission to Protect Life. We're explorers, pursuing society's most critical safety and justice issues with our ecosystem of devices and cloud software. Like our products, we work better together. We connect with candor and care, seeking out diverse perspectives from our customers, communities and each other. Life at Axon is fast-paced, challenging and meaningful. Here, you'll take ownership and drive real change. Constantly grow as you work hard for a mission that matters at a company where you matter. Your Impact Axon is committed to improving public safety by developing cutting-edge, innovative technologies. Known for developing the original TASER energy weapon, the Axon engineering team is tasked with continual excellence to keep the organization at the forefront of the market. Sr. Mechanical Design Engineers at Axon have full design ownership over next generation life-saving technology from conceptualization...

At Niagara, we're looking for Team Members who want to be part of achieving our mission to provide our customers the highest quality most affordable bottled water. Consider applying here, if you want to: Work in an entrepreneurial and dynamic environment with a chance to make an impact. Develop lasting relationships with great people. Have the opportunity to build a satisfying career. We offer competitive compensation and benefits packages for our Team Members. Sr Process Engineer - Packaging The Senior Process Engineer - Packaging is responsible for designing vertically integrated packaging equipment solutions across multiple formats - including PET, canning, and cartons - for the full range of Niagara's beverage products. This role also emphasizes researching emerging technologies in the packaging industry to position Niagara ahead of a rapidly evolving competitive landscape. Projects include new beverage lines, cost-saving retrofits, line efficiency improvements, new...

At Bloom Energy, our vision for a world powered by clean, reliable, and affordable energy is more than just a dream-we're making it reality. For over two decades, we've been at the forefront of the global energy transition, pioneering solutions that empower critical industries to thrive in a rapidly digitizing, energy-intensive world. From revolutionizing power for AI-driven data centers to ensuring resilience for hospitals, electric grids, manufacturing facilities, and utilities, our solid oxide fuel cell (SOFC) and solid oxide electrolyzer (SOEC) technologies are redefining what's possible by delivering energy abundance for all. With more than 30,000 fuel cell modules deployed worldwide, we are the trusted partner for Fortune 100 companies and innovators alike. Our cutting-edge solutions enable unparalleled "time-to-power" capabilities, reliability, and sustainability, ensuring our customers remain ahead in a world where soaring energy demand and intensifying energy scarcity are...

Do Epic Science TAE is the world's first private fusion energy company, founded in 1998 to commercialize the cleanest, safest, most affordable, and sustainable form of carbon-free power. We are applying science and engineering to design transformational technologies. Whether it's harnessing fusion through the science of stars, making exponential leaps in power efficiency, or innovating medical care with a novel cancer treatment: We're turning the promise of science into reality. We're looking for candidates who are passionate about realizing our mission: A future where all people have affordable access to reliable, abundant, and environmentally friendly fusion-generated electricity. About The Role Design and develop neutral beam injection systems, including ion sources, beam optics, vacuum system and beam dumps Design high-voltage components (100 kV-1 MV class systems) Develop thermal management solutions for high-power-density components Collaborate with physicists to...

Do Epic Science TAE is the world's first private fusion energy company, founded in 1998 to commercialize the cleanest, safest, most affordable, and sustainable form of carbon-free power. We are applying science and engineering to design transformational technologies. Whether it's harnessing fusion through the science of stars, making exponential leaps in power efficiency, or innovating medical care with a novel cancer treatment: We're turning the promise of science into reality. We're looking for candidates who are passionate about realizing our mission: A future where all people have affordable access to reliable, abundant, and environmentally friendly fusion-generated electricity. Apply technical expertise, commensurate with training and job experience, in the design and development of complex new technology using SolidWorks or Catia. About the Role Complete a variety of complex 2 and 3D CAD design assignments, including modeling parts and assemblies and creating detail...

Do Epic Science TAE is the world's first private fusion energy company, founded in 1998 to commercialize the cleanest, safest, most affordable, and sustainable form of carbon-free power. We are applying science and engineering to design transformational technologies. Whether it's harnessing fusion through the science of stars, making exponential leaps in power efficiency, or innovating medical care with a novel cancer treatment: We're turning the promise of science into reality. We're looking for candidates who are passionate about realizing our mission: A future where all people have affordable access to reliable, abundant, and environmentally friendly fusion-generated electricity. About The Role The Senior Design Engineer will lead the design and development of mechanical systems supporting TAE's R&D and commercial ventures. Projects will range from simple machined components to large structural weldments and advanced electro-mechanical assemblies. The role is ideal...

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers, thought leaders, and innovators. Join us and take your place in space. The Vehicle Systems Division (VSD) sits at the center of the ideas and data behind current and future space systems supplying innovative research and development; technical evaluations during the acquisition process; conceptual and detailed design; assembly, integration, test; and operational support. Comprised primarily of highly-trained mechanical and aerospace engineers, VSD provides national expertise in the areas of...

Are you at your best when you're working with a variety of markets to lead interesting structural engineering projects? Do you thrive on developing innovative solutions for complex design problems? If so, and you want to work for a firm that is taking concrete action toward equity, diversity, and inclusion in the workplace, we are looking for an experienced Engineer to join our team in Sacramento and support work in our growing Civic, Education, and Healthcare markets. An ideal candidate will have a thorough understanding of all phases of a project, from design to construction, and a passion for ingenuity. We are looking for individuals who want to be part of "designing a better future," one project at a time. Sound like you? As an Engineer, you will... Producing and coordinating calculations, specifications, drawings, and consultant inputs for complex projects Work in an integrated environment, develop solutions to advanced design challenges, ensuring code compliance and...

At Core States Group, the work you do matters to the clients we serve, the communities we support, and the teams who rely on one another to deliver with excellence. Our Cause is powerful: to create a world where all environments improve everyday life. This role is paid on an hourly basis with a range of $40-$58 and is eligible for overtime in accordance with applicable laws. The expected approximate annualized compensation range is $85,000-$120,000. Why Professionals Choose Core States Group Here's what you can expect: COMPENSATION - Competitive wages and bonus programs RETIREMENT - We offer a great 401(k) match to help you invest in your future and grow your retirement savings with confidence. HEALTHCARE - Excellent health benefits, life insurance options, and supplemental benefit options, giving you the flexibility to choose the coverage that best fits your needs and lifestyle. VACATION - Generous PTO time to help you recharge, relax, and maintain a healthy...

About EPD Solutions Our mission is to create an environment where we can share our passion for expertise, planning, the growth of our people, and the development of partnerships that shape the communities we serve. Our 5 core values are to Act with Integrity, Prioritize People, Innovate as a Team, Respect, and Passion. Our focus is on building relationships as we support each other and our clients through the complex regulatory and interdisciplinary processes required to thoughtfully and effectively complete projects. Our success depends on extensive team collaboration and successful communication. We cultivate a supportive team culture with generous health care, retirement, and discretionary bonus package. About the Position The Sr. Transportation Engineer will play an integral role in the daily operations of the company and contribute to its overall success. This position will support the Technical Services department. The ideal candidate will have a strong background...

Description We are seeking a Sr. Mechanical Design Engineer to join our multi-disciplinary team focused on advancing product development and R&D projects. In this role, you will play a pivotal part in developing next-generation metrology systems by translating innovative concepts into mechanical designs and rapidly iterating prototypes. This position requires collaboration across various technical fields, including electrical, mechanical, optical, firmware, and software. We are looking for individuals who thrive in team environments, can brainstorm big ideas, embrace new technologies, and have the drive to take a concept from prototype to high-volume consumer product solutions. Pay Range: $130,000- $200,000 Annually (DOE) Why Nova: Certified Great Place to Work: Recognized in 2022, 2023, and 2024 based on employee feedback, and consistently ranked among the Top 30 companies in our industry for workplace excellence. Customer-Focused Environment: Be the face of Nova. We...

Description We are seeking a Sr. Mechanical Design Engineer to join our multi-disciplinary team focused on advancing product development and R&D projects. In this role, you will play a pivotal part in developing next-generation metrology systems by translating innovative concepts into mechanical designs and rapidly iterating prototypes. This position requires collaboration across multiple engineering fields, including electrical, mechanical, optical, firmware, and software. We are looking for individuals who thrive in team environments, can brainstorm big ideas, embrace new technologies, and have the drive to take a concept from prototype to high-volume consumer product solutions. You will be joining the Materials Metrology Division Our Materials Metrology Division is a highly collaborative, team-oriented environment where individuals contribute both independently and collectively to drive business success. We operate at the forefront of semiconductor innovation,...

Creating Peace of Mind by Pioneering Safety and Security At Allegion, we help keep the people you know and love safe and secure where they live, work and visit. With more than 40 brands, 14,000+ employees globally and products sold in 130 countries, we specialize in security around the doorway and beyond. Additionally, Allegion is proud to be recognized with the 2026 Gallup Exceptional Workplace Award (GEWA) for the third consecutive year, earning distinction in both the employee engagement and strengths categories. This year, Allegion also received Gallup's With Distinction honor - a designation reserved for a select group of organizations that go above and beyond in building exceptional workplace cultures. Sr. Mechanical Engineer - Hollow Metal - Fontana, CA The Sr. Mechanical Engineer is responsible for the design and development of new and improved products. This position is located at Allegion Hollow Metal (DCI) in Fontana, CA. DCI Hollow Metal on Demand is the...

Divergent is a technology company that has architected, invented, built, and commercialized an end-to-end factory system called the Divergent Adaptive Production System (DAPS) that comprehensively uses machine learning to optimally engineer, additively manufacture, and flexibly assemble complex integrated vehicle structures and subsystems. Products created using DAPS are superior in performance, lower in cost, rapidly customizable to meet mission and customer-specific requirements, faster to market, and scalable on demand to high volume production. Divergent is a qualified Tier 1 supplier to global automotive OEMs, and Divergent is now expanding to support mission critical needs in the Aerospace and Defense sector. Join us to be a part of this transformative journey, where your impact will shape the future of technology and production. Purpose The Manufacturing Engineer bridges design and production, optimizing designs for manufacturability while enhancing processes to support...

Bring more to life. Are you ready to accelerate your potential and make a real difference within life sciences, diagnostics and biotechnology? At Cepheid, one of Danaher's 15+ operating companies, our work saves lives-and we're all united by a shared commitment to innovate for tangible impact. You'll thrive in a culture of belonging where you and your unique viewpoint matter. And by harnessing Danaher's system of continuous improvement, you help turn ideas into impact - innovating at the speed of life. At Cepheid, we are passionate about improving health care through fast, accurate, molecular diagnostic systems and tests. As a member of our team, you'll get to make an immediate, measurable impact on a global scale, within an environment that fosters career growth and development. Our mission drives us to develop groundbreaking solutions for the world's most complex health challenges. Together, we bring MORE change to the world. Learn about the Danaher Business System, which...