78 senior staff mechanical engineer jobs found

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...

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...

Description POSITION DESCRIPTION: Hanwha Qcells is building its first U.S.-based Space Photovoltaic Systems R&D organization, co-located with Georgia Tech in Atlanta. The Principal Space Solar Mechanical Engineer will determine how our perovskite-silicon tandem cells survive launch and live in orbit. You will own the mechanical architecture from substrate and bonding system design through structural qualification and lead the mechanical materials characterization that defines reliability margins for long-life space missions. The Principal Space Solar Mechanical Engineer is a principal-level individual contributor who sets the mechanical architecture. You will perform studies and work with partners to determine what substrates cells bond to, how they are bonded, how the structural assembly responds to launch loads, and how it stays intact across a mission lifetime. Qcells' perovskite-silicon tandem cells are thinner and more mechanically sensitive than conventional...

We're looking for people who put their innovation to work to advance our success - and their own. Join an organization that ensures a more secure world through connecting and protecting our customers with inventive electrical solutions. Our nVent ILSCO team in Blue Ash, Ohio is a center of engineering excellence seeking a senior mechanical engineer who will lead engineering projects across the ILSCO and UTILCO portfolio of power connection solutions. This role will be a technical leader within the new team, driving innovation, mechanical design decisions, and cross-functional teamwork to deliver for the ILSCO business. The position has a direct impact on portfolio vitality, product roadmap acceleration, revenue growth, and strengthening nVent's global competitiveness in mechanical and compression power-connection technologies. WHAT YOU WILL EXPERIENCE IN THIS POSITION: Portfolio Ownership & Sustaining Engineering Serve as the technical leader for assigned ILSCO and...

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 rapidly becoming the new norm. At Bloom, we thrive on collaboration, bold thinking, and relentless innovation. We believe that, together, we...

Position: Senior Tech Support Specialist - Engineering Number of Positions: 1 Location: MA - Pittsfield Hourly Rate Range : $38.41-$50.06 Job Summary The Senior Technical Support Specialist - Engineering use a full range of technical knowledge and experience to support management in meeting the objectives and responsibilities of the Engineering department. Perform mathematical calculations as necessary to support project designs and cost estimates. Review and approve accurate construction documents containing complex technical terminology. Complete design projects adhering to Company standards, State and Federal codes. The following are key job functions: Works under the daily supervision provided by Company Supervision or their designee(s) to facilitate new and replacement capital construction design projects. Manages their own time to meet assigned objectives along with sharing responsibility for ensuring the success of team efforts in meeting or exceeding company...

Who Are We: At Natural Systems Utilities, we are dedicated to providing sustainable, innovative solutions in the water and wastewater services industry. Specializing in the design, operation, and maintenance of utility systems, we prioritize environmental responsibility, reliability, and customer satisfaction. Join our team and be part of an organization that values teamwork, integrity, and a commitment to a sustainable future. Role Summary: NSU is seeking a skilled and experienced Senior Project Engineer to join our dynamic Engineering team. The Senior Project Engineer will carry out engineering tasks and activities on a variety of water and wastewater projects either independently or under limited direction by performing duties personally or guiding other team members. The ideal candidate will have 5-10 years of relevant experience in wastewater design, particularly in designing pump stations and treatment plants. The candidate should be well-versed in preparing design...

Job Description The Senior Mechanical Engineer (ME-II) independently applies an advanced knowledge of engineering principles to the division's more challenging engineering and design activities, under the direction of a Staff Engineer or Project Manager. The Senior Mechanical Engineer provides direction to lower level personnel and technicians, and demonstrates independent operation. The Senior Mechanical Engineer interacts with all OTECH departments as necessary to provide technical support to OTECH manufacturing, integration, and test activities. Experience in maritime and/or subsea engineering is highly desired. Responsibilities ESSENTIAL Proficiency to independently perform engineering analysis, such as structural, dynamics, fluid mechanics, thermodynamics, materials, machine design, etc., using judgment in making adaptations and modifications. Coordinate the efforts of technicians, drafters, technical writers, and other engineers. Provide work leadership for lower...

Requisition Id 17063 Overview: Oak Ridge National Laboratory is the largest US Department of Energy (DOE) science and energy laboratory, conducting basic and applied research to deliver transformative solutions to compelling problems in energy and security. The Enrichment Systems Engineering Section is seeking a Machine Design Engineer who will support the Enrichment Science and Engineering Division (ESED) within the Isotope Science and Engineering Directorate (ISED) at Oak Ridge National Laboratory (ORNL). ESED serves the nation in two critical areas: advancing enrichment technologies and exploring stable isotope production and applications. The division leverages an elite staff of scientists and engineers with the world-leading capabilities of ORNL to deliver groundbreaking advancements with a variety of applications, from national security to life-saving medical treatments. ESED is the national steward for the research, development, and demonstration of centrifuge technology...

Wish your job made a difference? Our mission is protecting the world's water. We work every day to support the sustainability of our most precious resource, so our people know what they're doing matters. Join our team and do work that matters. Visit to learn more or check out the official job description (below). Company Description: Orenco Systems, Inc. (subsidiary of Infiltrator Water Technologies) is a manufacturer of innovative onsite and decentralized wastewater collection and treatment technologies. Solutions include community collection systems, advanced secondary treatment systems, watertight fiberglass tanks, and in-tank pumping and filtration systems. Orenco also manufactures high-quality standard, custom, and OEM controls, along with state-of-the-art fiberglass buildings, tanks, and enclosures. Infiltrator Water Technologies is a market leader within the onsite wastewater treatment industry, Infiltrator manufactures a variety of revolutionary products and...

Worker Type: Employee Job Post End Date: 09/16/2026 About this opportunity: Cenovus Toledo Refinery is now hiring for a Senior Reliability Engineer who will have a broad experience of Downstream facilities such as those used by Cenovus' petroleum refining, tankage, rail and truck loading facilities. This role will lead reliability implementation, troubleshooting, and operational experience covering a broad range of equipment classes (pumps, compressors, motors, level gauges, pressure transmitters, and switches). The successful candidate will, in addition to having advanced technical knowledge, have exceptional leadership and communication skills. Ideal candidates will have experience identifying and navigating organizational changes, a keen interest in international trends in engineering and leadership, and emotional intelligence. Interested in working in Toledo? Learn more! What you'll do: Responsibilities for this position may include but are not limited to: Focus on...

As a Senior Field Engineer on the Clark Water Team, you will lead and oversee complex field engineering operations, ensuring accuracy, quality and efficiency across all project phases. You will manage technical functions, coordinate testing and equipment operations and support project execution while providing guidance and mentorship to junior staff. Responsibilities Project Control Lead the establishment and verification of primary and secondary horizontal and vertical control (column lines, benchmarks, offsets), ensuring accuracy across all phases of construction Oversee and validate concrete quantity tracking, placement coordination, and pour performance, including forecasting and variance analysis Provide technical guidance and mentorship to Field Engineers and Apprentices, ensuring adherence to best practices and project standards Proactively identify and resolve field engineering challenges, coordinating with project management, subcontractors, and survey teams...

Do you often provide ideas that are outside the box? Do you find yourself re-imagining what is possible and push the envelope to set a new standard? If so, we want you to join our team! As a Project Engineer at Centrica Business Solutions you will provide technical expertise and support during pre and post construction stages of solar photovoltaic (PV) battery storage projects. The Project Engineer will work closely with Operations and Project Development staff to structure solutions for customers' needs. Our Project Engineers contribute to the team by: Designing and engineering commercial and small utility-scale solar PV, BESS, and electrical construction projects. Ensuring designs comply with local building codes, National Electrical Code (NEC), NFPA fire codes and utility interconnection requirements. Auditing sites as needed for systems - installation suitability, environmental limitations, structural limitations, electrical infrastructure, array placement and general...

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...

Salary : $141,252.80 - $171,704.00 Annually Location : Elk Grove, CA Job Type: FULL TIME (NON-EXEMPT) Job Number: 3068-2026 Department: Operations - Treatment Opening Date: 05/05/2026 Closing Date: Continuous Position Sacramento Area Sewer District (SacSewer) is currently accepting applications for an Associate Electrical Engineer position. Applications will be screened after the following filing deadlines at 5PM: 5/19/26, 6/2/26, 6/16/26, 6/30/26 The class of Associate Electrical Engineer is the supervisory level class in the electrical engineer series and the first level requiring registration as an electrical engineer. Under general direction, incumbents perform difficult and responsible professional engineering work. The Associate Electrical Engineer is distinguished from the Senior Electrical Engineer by the latter's higher level of technical expertise, management responsibilities, and variety and complexity of projects. MINIMUM QUALIFICATIONS...

Dialectic is a full-service mechanical, electrical, and plumbing (MEP) engineering design and consulting firm with Headquarters located in the Crossroads of Kansas City, Missouri . Dialectic has a reputation for delivering inventive, flexible, and sustainable MEP designs for clients across the US. The Electrical Engineer/Designer will collaborate will with staff to create accurate technical drawings and contribute to the overall design process for our MEP Engineering firm which focuses on the design of systems for business, retail, housing, education, and entertainment industries. This position can be considered for a remote role. Key Responsibilities: Performs calculations and designs engineering systems with a high degree of independence Prepares basic to advanced electrical system layouts, detailed drawings and schematics Coordinate design requirements and decisions with other disciplines, BIM department, and project management Performs research and makes...

Dialectic is a full-service mechanical, electrical, and plumbing (MEP) engineering design and consulting firm with Headquarters located in the Crossroads of Kansas City, Missouri . Dialectic has a reputation for delivering inventive, flexible, and sustainable MEP designs for retail, education, restaurant, commercial and entertainment spaces. Our team, ranked as one of Kansas City's most diverse engineering firms , is as talented as they are diverse and works hard to exceed our clients' expectations. Dialectic offers highly competitive benefits that include eligibility for: ESOP Ownership Generous 401K Matching Program with company match and immediate vesting Annual Bonus Plan for all employees Generous Low-Cost Benefits including medical, dental, vision, life insurance, disability, LegalShield, etc. Healthy Lifestyle Reimbursement Program Generous PTO (Personal Time-Off) policy Eight (8) paid Company-paid Holidays Flex work schedule options Amazing office culture and...

Hawkins, Inc./WaterSurplus is a trusted and well-known leader in the chemical industry for over 80 years. We have opportunities for motivated hard workers to learn and develop a career with our Water Treatment business segment. Our route sales/delivery approach to supplying products and equipment to our customers in 27+ states ensures superb customer service and support. Our customers include water and wastewater treatment systems, municipal and commercial swimming pools, industrial process and wastewater facilities, and industries like oil/gas and agricultural farmers/growers. Learn more about us at www.hawkinsinc.com (NASDAQ: HWKN). ABOUT THE JOB The Senior Electrical Engineer is responsible for designing, directing, and coordinating instruments and controls electrical engineering across all products, including new equipment, rental fleet, surplus assets, and investment recovery. DUTIES AND RESPONSIBILITIES Designs or reviews customer specifications to ensure...

Stanley Consultants is an award-winning and industry-leading global consulting engineering firm, with an unmatched commitment to culture, values, and ethics. We are dedicated to client experience and solve the most complex challenges to create a sustainable, connected, and enriched world for all. As the world changes, Stanley strategically evolves with it, integrating the latest technology, innovation, and resiliency practices. With over a century of experience serving the energy, federal government, transportation, and water sectors, we have helped improve lives and shape the infrastructure systems that connect us. As an employee-owned organization with a People First approach, we stand apart from other engineering consulting and services firms. At Stanley, your voice counts, your growth matters, and your success is our success. Stanley Consultants offers flexible work options, competitive pay and great benefits, a strong sense of community, and the chance to build a meaningful,...

Job Type Full-time Description JOB PURPOSE: The Mechanical Engineer will help provide comprehensive HVAC engineering services geared to cover all facets of the construction process, beginning with design initiation, through the commissioning of systems. This position will report to a Senior Project Manager in the Mechanical Engineering Department and office Principal and serve as a key member of the Engineering team. At Energy 1, our passion is to Demand Better. We live by our core values and look for employees that love to learn new things, put the team first, are customer centric, show grit and relentless determination, and lead with inventive problem solving. DUTIES AND RESPONSIBILITIES: The Mechanical Engineer will possess strong abilities to work collaboratively with all members of the design team, mentor designers and teach mechanical staff for their progression, accept responsibility of all designs under their direct supervision, and effectively communicate with...