254 senior engineer jobs found

Join JB&B and shape the future of the built environment! Founded in1915,Jaros, Baum & Bolleshas been a pillar of engineering innovation in New York City for over a century. Specializing in mechanical, electrical, plumbing (MEP) , JB&B has contributed to some of the most iconic buildings. In October 2025 , JB&B joined forces with Trinity Consultants, a global consulting firm focused on the natural and built environments. JB&B now operates within Trinity'sBuilt Environment division , combining its deep expertise in high-performance building systems with Trinity's strengths in acoustic design,facility operations,commissioning, andtechnology strategy. This strategic merger expands JB&B's capabilities and offers employees: Access to a broader portfolio of international projects and clients Enhanced career mobility across Trinity's global network Interdisciplinary collaboration with experts in sustainability, environmental science, and...

Company Overview Kairos Power is a new nuclear energy technology and engineering company whose mission is to enable the world's transition to clean energy, with the ultimate goal to dramatically improve people's quality of life while protecting the environment. This goal will be accomplished through the commercialization of the fluoride-salt-cooled, high-temperature reactor (FHR) that can be deployed with robust safety, affordable costs, and flexible operation to accommodate the expansion of variable renewables. Job Summary Kairos Power is seeking a highly motivated and experienced BIM Senior Engineer I, Civil Structures with a strong background in Revit to lead the implementation and management of Building Information Modeling (BIM) for our diverse civil structures projects. The ideal candidate will be an expert in leveraging Revit for structural modeling while possessing a comprehensive understanding of the broader civil infrastructure digital toolkit. You will be...

RWE Clean Energy, LLC To start as soon as possible, full time, permanent Functional area: Engineering Remuneration: Exempt The Senior Engineer, Mechanical is responsible for the complete engineering development and design of mechanical, plumbing, and fire protection construction documents associated with new buildings and renovations for consulting design projects, design-build projects, and performance contract projects. The engineer will be responsible for mentoring and training junior engineers and designers. With minimal supervision, the Engineer will work under the direction of the Manager from project conception through construction completion. Associated responsibilities include but are not limited to engineering design and drafting, specification writing, cost estimating, mechanical and plumbing system functional evaluations, report writing, field investigations and construction site visits, observation reports, HVAC load calculations and modeling, hydraulic...

Join JB&B and shape the future of the built environment! Founded in1915,Jaros, Baum & Bolleshas been a pillar of engineering innovation in New York City for over a century. Specializing in mechanical, electrical, plumbing (MEP) , JB&B has contributed to some of the most iconic buildings. In October 2025 , JB&B joined forces with Trinity Consultants , a global consulting firm focused on the natural and built environments. JB&B now operates within Trinity's Built Environment division , combining its deep expertise in high-performance building systems with Trinity's strengths in acoustic design, facility operations, commissioning, and technology strategy . This strategic merger expands JB&B's capabilities and offers employees: Access to a broader portfolio of international projects and clients Enhanced career mobility across Trinity's global network Interdisciplinary collaboration with experts in sustainability, environmental science,...

Who We Are We're powering a cleaner, brighter future. Exelon is leading the energy transformation, and we're calling all problem solvers, innovators, community builders and change makers. Work with us to deliver solutions that make our diverse cities and communities stronger, healthier and more resilient. We're powered by purpose-driven people like you who believe in being inclusive and creative, and value safety, innovation, integrity and community service. We are a Fortune 200 company, 19,000 colleagues strong serving more than 10 million customers at six energy companies -- Atlantic City Electric (ACE), Baltimore Gas and Electric (BGE), Commonwealth Edison (ComEd), Delmarva Power & Light (DPL), PECO Energy Company (PECO), and Potomac Electric Power Company (Pepco). In our relentless pursuit of excellence, we elevate diverse voices, fresh perspectives and bold thinking. And since we know transforming the future of energy is hard work, we provide competitive compensation,...

Company Overview Kairos Power is a new nuclear energy technology and engineering company whose mission is to enable the world's transition to clean energy, with the ultimate goal to dramatically improve people's quality of life while protecting the environment. This goal will be accomplished through the commercialization of the fluoride-salt-cooled, high-temperature reactor (FHR) that can be deployed with robust safety, affordable costs, and flexible operation to accommodate the expansion of variable renewables. Job Summary The Reactor Vessel Auxiliary Systems team is seeking a highly motivated Senior Engineer to join the growing Reactor Systems department where you will have the opportunity to work directly on the design, integration, and assembly of the structures, systems, and components (SSCs) within the reactor cavity in a first-of-a-kind FHR. In this role, you will manage and coordinate the detailed layout of reactor cavity components including routing of fuel, salt,...

We have an opening in our Engineering department for a Senior Engineer . We are passionate about the environment while delivering life sustaining, high quality water service to families and communities. We embrace progress, provide training & development to inspire success in every aspect of our business and culture. In addition, we provide a competitive benefits package and 401(K). This is a hybrid work opportunity, meaning that employees are eligible to work remotely for part of the work week, dependent on job function and business needs. Job Description The Senior Engineer is responsible for providing excellent service to our customers, shareholders and employees by preparing specifications, estimates and overseeing the development of plans, layouts, details and having responsibility for later waterworks projects. Applicants who may not meet the qualifications of a Senior Engineer could be considered for a Project Engineer role and are encouraged to apply....

Description Title: Senior HV Engineer - Level 4 Department: Engineering Center Location: Irvine, CA Supervisor: Director of SME FLSA Status: Exempt Position Status: Permanent, Full -Time Work Status (Remote/Hybrid/In-Office): Remote SENIOR HV ENGINEER - LEVEL 4 Hanwha Qcells USA Corp (Qcells USA), headquartered in Irvine, CA, specializes in providing utility-scale modules, solar photovoltaic (PV), and battery energy storage systems (BESS) project development, along with Engineering, Procurement, and Construction (EPC) services for solar and BESS projects nationwide. Qcells USA delivers comprehensive turnkey solutions encompassing the entire utility-scale project lifecycle. By choosing Qcells USA for turnkey solutions, customers can reduce uncertainty and risk, leading to enhanced investment returns and contributing to a more sustainable future. Qcells USA's complete turnkey solutions seamlessly integrate the expertise of our Module, Development, and EPC...

Company Overview JEO is not your typical engineering firm. We have a welcoming, fun, and laid-back culture that encourages communication and collaboration where our greatest strength is our team members. If you value great work-life integration and work best in a relaxed, supportive, and inclusive environment, we may be the place where you ARE the best version of yourself. We are a relationship-based company that prioritizes building people and providing opportunities. With a rich history and a commitment to excellence, JEO has been serving clients since 1937. We are a leading multidisciplinary firm working hard to improve the communities in which we live, work and play. Join us at JEO and become part of our team that blends expertise, fun and passion for serving each other and our communities. Together, we can make a difference while building a rewarding career! Job Summary The Senior Civil Engineer collaborates closely with Architects, Aquatics Designers / Engineers, and...

Description Title: Senior HV Engineer - Level 4 Department: Engineering Center Location: Irvine, CA Supervisor: Director of SME FLSA Status: Exempt Position Status: Permanent, Full -Time Work Status (Remote/Hybrid/In-Office): Remote SENIOR HV ENGINEER - LEVEL 4 Hanwha Qcells USA Corp (Qcells USA), headquartered in Irvine, CA, specializes in providing utility-scale modules, solar photovoltaic (PV), and battery energy storage systems (BESS) project development, along with Engineering, Procurement, and Construction (EPC) services for solar and BESS projects nationwide. Qcells USA delivers comprehensive turnkey solutions encompassing the entire utility-scale project lifecycle. By choosing Qcells USA for turnkey solutions, customers can reduce uncertainty and risk, leading to enhanced investment returns and contributing to a more sustainable future. Qcells USA's complete turnkey solutions seamlessly integrate the expertise of our Module, Development, and EPC...

About Aalo Atomics Aalo Atomics is pioneering a new era in clean energy with factory-fabricated microreactors designed to deliver affordable, scalable, and reliable nuclear power. Our mission is to make nuclear energy globally accessible, starting with the Aalo-1, a 10 MWe reactor leveraging cutting-edge safety, modularity, and efficiency. Based in Austin, TX, we're rapidly growing as we work to deploy the world's first fleet of advanced microreactors. Join us and help revolutionize energy for a sustainable future. Position Overview We are seeking a Senior Engineer with expertise in Structural and Stress Analysis to join our dynamic team. This role involves performing mechanical analyses of reactor components, ensuring structural integrity under various operating conditions, and contributing to the design of our innovative reactor systems. What you'll do The Senior Mechanical Engineer - Thermal/Structural Analysis will lead advanced analyses for reactor...

As a Senior Mechanical Engineer, you will lead the design, operation, and maintenance of mechanical systems at Oglethorpe Power's power generation facilities, which include combustion turbines, combined cycle facilities, and pumped-storage hydroelectric. Your expertise will support critical infrastructure, ensuring reliability and efficiency in energy production and system performance. You will be responsible for planning overhaul outages, optimizing mechanical systems, and implementing new technologies to enhance plant operations. This role includes predictive and preventive maintenance, oversight of mechanical inspections, and development of capital projects to improve long-term reliability. Additionally, you will provide technical and business support to plant managers, including system design, budgeting analysis, and performance evaluations. Ideal candidates have extensive experience in power generation systems, strong proficiency in mechanical design of balance of plant...

Job Responsibilities Technical Proficiency: Ensure proficiency in all aspects of CAD, CAM programming, UAM, and other additive manufacturing & fabrication methods within the lab; including inspection equipment. Project Planning, Design, and Execution: Understand project requirements, carefully plan project steps, identify resources required, design fixturing and develop effective build strategies, and execute UAM projects to achieve project goals. Task and Time Management: Effectively plan tasks out to ensure that project are completed on-time (per customer's deadlines/delivery requirements) and that time is managed effectively. Technical Problem-Solving: Troubleshoot issues that arise during the project lifecycle and implement effective technical solutions using deliberate problem solving strategies. Reporting & Documentation: Maintain detailed project notes, take pictures, and prepare detailed reports for management and customers, and maintain all necessary project...

about the position... Our Engineering team is proof that the Power Design "work hard, play hard" motto works! With continuous design-build projects in progress all over the country, this team is leading the industry in innovative techniques with a focus on coordinated, value-conscious design that has led to more than 95% of our clients becoming repeat customers. As a senior member of the mechanical design team, you will work at our corporate headquarters in St. Petersburg, Florida, communicating directly with clients and leading and mentoring engineering team members to ensure quality mechanical documentation. position details/responsibilities... Oversee operations of design process for multiple mechanical projects, managing production budgets, schedule and personnel. Manage client expectations while leading projects through all phases (including bidding, design, permitting and construction). Coordinate the best design solutions by applying industry knowledge while...

GFT is seeking an experienced Senior Structural Engineer - Substation to join our expanding Power Group in either St. Louis, MO, Roanoke, VA, Charlotte, NC, Pittsburgh, PA, Phoenix, AZ, Chicago, IL or Marlton, NJ. Joining the power team at GFT means engaging in cutting-edge projects that drive the future of energy infrastructure. Our team excels in providing solutions for power transmission, distribution, and renewable energy, utilizing advanced technologies and creative problem-solving to meet today's diverse energy needs. Be part of a dynamic group dedicated to enhancing system reliability, sustainability, and efficiency while shaping the energy landscape for a resilient and sustainable future. Discover some of our signature power and energy projects here. What you'll be challenged to do: As a substation structural engineer, you will lead or support utility and power substation projects and clients. You will have need to have experience supporting or leading...

Located approximately 26 miles from the City of Fairbanks, Fort Knox is a centre of excellence for the Company as one of the few cold weather heap leach facilities in the world. Fort Knox celebrated its 25-year anniversary in 2021, and has produced over 8.5 million ounces since it began operation. In 2020, Kinross acquired Manh Choh - a project expected to commence production in 2024 and process ore at Fort Knox. Fort Knox prioritizes being a strong contributor to the State and local communities, and since 2001, has helped support more than 300 community partners and has contributed more than US$25 million to the Alaska Mental Health Trust. Job Summary Responsible for providing Tailings Engineering support to the department to ensure that the mine functions effectively and safely with minimal impacts to the business. Implement and improve Tailings management programs to meet or exceed industry standards. Responsible for a wide range of functions ranging from very simple to very...

We are Generac, a leading energy technology company committed to powering a smarter world. Over the 60 plus years of Generac's history, we've been dedicated to energy innovation. From creating the home standby generator market category, to our current evolution into an energy technology solutions company, we continue to push new boundaries. The Senior Industrial Engineer is responsible for ongoing process improvement initiatives that deliver excellence across entire value chain. The Mechanical/Industrial Engineer will utilize enterprise standards to lead process improvement initiatives by implementing policies, procedures and process documentation related to continuous improvement directives. Essential Duties: Significant contributions to the implementation of Generac Fulfillment System (GFS) across Order-to-Cash process (Plan, Source, Make, Deliver & Service) Responsible for leading and coordinating the successful launch of New Product Introductions (NPI) within...

Are you ready to be part of a company that's not just talking about the future, but actively shaping it? Join The AES Corporation (NYSE: AES), a Fortune 500 company that's leading the charge in the global energy revolution. With operations spanning 14 countries , AES is committed to shaping a future through innovation and collaboration. Our dedication to innovation has earned us recognition as one of the Top Ten Best Workplaces for Innovators by Fast Company in 2022. And with our certification as a Great Place to Work , you can be confident that you're joining a company that values its people just as much as its groundbreaking ideas. AES is proudly ranked #1 globally in renewable energy sales to corporations, and with $12.7B in revenues in 2023 , we have the resources and expertise to make a significant impact as we provide electricity to 25 million customers worldwide. As the world moves towards a net-zero future, AES is committed to meeting the Paris Agreement's goals...

Senior Industrial Engineer Status: Exempt (salaried) Department: Operations Position Summary The Senior Industrial Engineer is a seasoned technical leader responsible for driving strategic improvements across Plug Power's manufacturing operations and systems. The position independently leads complex, high-impact projects while serving as a key resource for engineering best practices, process innovation, and organizational capability building. The Senior IE is expected to influence operational strategy, champion a culture of continuous improvement, and develop the skills of junior and mid-level engineers across the Operations team. Core Duties and Responsibilities Serve as a subject matter expert on Plug Power's end-to-end manufacturing operations, including production workflows, capacity strategy, cost structure, material handling systems, and long-term scalability requirements Lead the strategic design and optimization of facility layouts, production systems, and...

Building on our past. Ready for the future Worley is a global professional services company of energy, chemicals and resources experts. We partner with customers to deliver projects and create value over the life of their assets. We're bridging two worlds, moving towards more sustainable energy sources, while helping to provide the energy, chemicals and resources needed now. Senior / Principal Structural Engineer Denver, CO Purpose of the Role: Within the Denver, CO Structural Engineering team, the Senior or Principal Structural Engineer will provide structural engineering services performing structural analysis and design calculations in conformance with engineering principles, industry standards, and applicable codes on small to mid-capital projects to Worley and its customers. This position is in Englewood Colorado, working a 3-day hybrid schedule, and not eligible for remote work. Onsite visits to local customer sites are required. Responsibilities: Perform...