21 mechanical engineer eit designer jobs found

Requisition ID: 179773 Job Level: Senior Level Home District/Group: Kiewit Infrastructure Engineers Department: Design Engineering Market: Transportation Employment Type: Full Time Position Overview Kiewit Infrastructure Engineering (KIE) is a leading engineering group committed to delivering innovative and sustainable engineering solutions. With a strong focus on quality and client satisfaction, KIE has built a reputation for excellence in the industry. We are seeking a highly skilled and experienced Senior Structural Engineer to join our dynamic team and contribute to the success of our diverse projects. The successful candidate will be part of our rapidly growing Infrastructure, Facilities and Buildings Group (IF+B): a multi-faceted and leading-edge division of Kiewit with best-in-class technical expertise focused on the design-build delivery of infrastructure projects. As senior structural engineer, you will be an integral part of our expanding...

Janicki Industries is an innovative, family-owned aerospace company located at the foot of the Cascades. We focus on engineering and manufacturing complex projects for companies in the aerospace, defense, and space industries. We are looking for a Chief Engineer to join our growing team. This position is located on-site in Hamilton, Washington State. POSITION DESCRIPTION The Chief Engineer is responsible for providing senior technical leadership across engineering programs, ensuring alignment with customer requirements, quality standards, and organizational goals. This role guides multidisciplinary teams through complex engineering challenges, oversees the execution of technical deliverables, and drives continuous improvement in engineering practices. The Chief Engineer ensures engineering excellence and innovation while fostering collaboration with internal and external stakeholders. This role demands a hands-on, self-motivated, and highly intelligent professional who...

Join our team! Our mission is BUILDING COMMUNITIES. IMPROVING LIVES. For over 100 years, HR Green has done exactly that, serving as a trusted partner to our Colleagues, our clients, and our communities. Each day, we work to find solutions that inspire our employees and fit our clients' needs to build trust and exceed our clients' expectations. As a leading player in the industry, we're proud to be ranked No. 168 on Engineering News Record's Top 500 Design Firms list in 2025. Our unwavering dedication to cultivating an exceptional workplace environment has earned us the distinguished honor of being recognized as a Best Place to Work. Summary We're growing our Water/Wastewater Team and looking for a Senior Structural Engineer (P.E./S.E.) who's ready to make a meaningful impact. In this role, you won't just support projects - you'll help shape them. As a key member of our national project teams, you'll provide structural expertise on civil-led water and wastewater projects and...

Job Title: Senior Mechanical Design Engineer Location: San Jose, CA Employment Type: Full-Time About the Company We are a stealth-mode battery startup developing cutting-edge battery technology. Our mission is to revolutionize battery technology to accelerate the global transition to clean energy. By leveraging innovative materials, advanced manufacturing techniques, and next-generation energy storage architectures, we are building the future of sustainable energy. About the Role: We are seeking a Senior Mechanical / Product Design Engineer to lead the design and development of advanced structural enclosures for high-performance battery systems. This role focuses on designing robust, manufacturable, and scalable structures such as enclosures, trays, and lids that manage complex mechanical loads between the energy system and its host structure. The ideal candidate combines strong mechanical design fundamentals with an understanding of material tradeoffs, manufacturing...

Company Description: Critical Energy is an innovative, early-stage, venture-backed cleantech company on a mission to accelerate the global energy transition through abundant, low-cost clean energy. Founded by an ex-SpaceX engineer, Critical Energy designs and manufactures factory-built, modular power plants. These rapidly deployable systems convert heat into electricity using a closed-loop thermodynamic cycle and can be installed in just weeks. Critical Energy's technology delivers high-efficiency, 24/7 power for geothermal applications and waste heat recovery (including from data center gas turbines), making clean energy practical and cost-effective for demanding sectors like AI hyperscalers and data centers. Backed by top climate and technology investors, Critical Energy is scaling rapidly. Our Mission: To build an abundant, low-cost, 100% clean energy future through groundbreaking geothermal innovation. We are a team of passionate engineers, designers, and visionaries...

Job Description Primary Purpose: The Lead Mechanical Engineer is responsible for providing technical leadership and oversight for mechanical engineering activities within power plant and natural gas pipeline projects. This role involves managing design, maintenance, and integrity of mechanical systems and equipment, ensuring compliance with industry standards, and coordinating multidisciplinary teams to deliver safe, efficient, and reliable projects. Responsibilities Essential duties and responsibilities: Lead and manage mechanical engineering projects related to power plants and natural gas pipelines, including design, installation, commissioning, and maintenance of mechanical equipment. Provide technical guidance and mentorship to mechanical engineers, designers, technicians and engineering firms. Oversee the design and specification of mechanical systems such as turbines, compressors, pumps, piping, pressure vessels, and structural supports. Ensure all mechanical...

Design a career and build your future... Because it matters! Senior Engineer, Hydrology and Hydraulic - Dams and Hydropower McMillen, Inc. is seeking a highly skilled Senior Engineer, Hydrology and Hydraulic - Dams and Hydropower with a strong technical background to help deliver exceptional service to our clients. The ideal candidate is a proven Seller-Doer and a licensed Professional Engineer (P.Eng) with 15+ years of experience in water resources and extensive experience analyzing and evaluating dam structures. Who we are: McMillen, Inc. designs and builds solutions that shape the future of water resources. As an employee-owned firm, we take pride in every project because we know our work truly matters. Our people thrive on solving complex challenges, pushing boundaries, and refining their craft. We don't look for the complacent or the comfortable. We seek problem solvers, innovators, and experts who are always striving to be better. We support continuous learning,...

X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-energy.com/careers/. We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at www.x-energy.com/contact-us. Job Description X-energy is seeking an experienced Design Lead for our Reactor Pressure Vessel (RPV) team to lead the design, analysis, and qualification of pressure boundary components for our Xe-100 small modular reactor. This role will be responsible for ensuring RPV designs meet all regulatory, safety, and performance requirements while leading a team of engineers through the design and licensing process. This position provides management support and technical leadership to the group performing a subdiscipline of mechanical...

Job Type Full-time Description Agile Space Industries is a rapidly growing supplier of propulsion hardware and engineering services for the space industry. Headquartered in Durango, Colorado, with expanding operations in Mount Pleasant, Pennsylvania, and Tulsa, Oklahoma, Agile has achieved more than 40% year-over-year growth for the past three years, and our momentum continues to accelerate. At Agile, we design, build, and test in-space propulsion systems that give spacecraft the ability to maneuver with precision, reliability, and purpose. Our technologies play a critical role in missions that range from lunar landings and resource utilization to national defense, human exploration, and commercial space transport. We are seeking bold and driven individuals who thrive in a hands-on, fast-moving environment and want to help write the next chapter of space history as part of a close-knit, innovative team. Agile Space Industries is seeking a highly experienced Mechanical...

U.S. Citizenship is Required. Ability to qualify for a US Department of Defense Top Secret security clearance required. Candidate must be SAP and SCI program eligible. This is an on-site position located in Goleta, CA. Toyon Research Corporation is an industry leader in the areas of complex space and missile systems analysis, aerothermodynamics, payload design and development, and ground and flight testing. Our Aerospace Systems Group provides innovative technical solutions to support aerospace programs for the Department of Defense (DoD) and their agencies. We are seeking a Senior Mechanical Engineer to lead development of advanced electro-mechanical designs from R&D to production. Responsibilities Perform design, development, and testing of mechanical systems for space applications Collaborate with the Program Manager to define project objectives, timelines, and deliverables Lead multidisciplinary teams to optimize system performance and reliability Define system...

From telescopes to software architecture, Observable Space provides the foundational elements every organization needs to operate in space. Observable Space is unlocking continuous, real-time observations of space with the industry's first line of vertically integrated hardware and software products. The company is a leader in advanced telescope design and manufacturing in the US. Every product is part of a robust developer platform for space data applications. Observable Space's full line of products serves all sectors of the space industry including commercial, science, education, and government customers, as well as astronomy enthusiasts discovering the cosmos. Observable Space is backed by top institutional investors-Upfront Ventures, Oceans Ventures, Venrex, Marlinspike Partners, and Embedded Ventures. We are seeking a highly-skilled and experienced Mechanical Engineer to lead the mechanical design, analysis, and qualification of precision large scale optical hardware for...

Scout Space is building a new way to see and operate in space: with a new paradigm of data empowering every satellite to make space safer. We are a rapidly-growing team; we are deploying real solutions to orbit over the next 2 years; and our work will transform the face of spaceflight. We are looking for people that bring excitement and energy to our organization, are curious and eager to learn, and want to help drive our programs forward. As an Electrical/FPGA Engineer , you will focus on design, development, and integration of FPGA-based digital systems for use in spaceborne and high-reliability environments. Responsibilities Design, implement, and test digital systems using FPGAs (e.g., Xilinx, Microsemi, Intel/Altera) for space applications Develop HDL code (VHDL/Verilog/SystemVerilog) for FPGA modules, including simulation, synthesis, place-and-route, and timing analysis Design and analyze digital and analog/mixed-signal electrical circuits, including power...

Dashiell is a leading national provider of technical services to the electric utility, power generation, industrial, renewable, and energy industries. Our offerings include planning and systems studies, design and engineering, maintenance and testing, program management, construction, and turnkey EPC projects. With over 65 years of experience managing large-scale, complex projects, Dashiell is a turnkey engineering, construction, and testing company specializing in medium- and high-voltage electrical infrastructure. More information about Dashiell can be found at www.dashiell.com. Job Title: Senior/Lead Substation Engineer Job Location: 720 East Butterfield Road STE 200, Lombard, IL 60148 Primary Function Engineering professionals at Dashiell are responsible for the planning, design, and execution of high-voltage electrical infrastructure projects, including substations, transmission lines, and civil/structural systems. Depending on role and experience level, duties...

Dashiell is a leading national provider of technical services to the electric utility, power generation, industrial, renewable, and energy industries. Our offerings include planning and systems studies, design and engineering, maintenance and testing, program management, construction, and turnkey EPC projects. With over 65 years of experience managing large-scale, complex projects, Dashiell is a turnkey engineering, construction, and testing company specializing in medium- and high-voltage electrical infrastructure. More information about Dashiell can be found at www.dashiell.com. Job Title: Supervising Substation Engineer Job Location: 52 Farmview Drive, New Gloucester, ME 04260 Primary Function: Engineering professionals at Dashiell are responsible for the planning, design, and execution of high-voltage electrical infrastructure projects, including substations, transmission lines, and civil/structural systems. Depending on role and experience level, duties range from...

Dashiell is a leading national provider of technical services to the electric utility, power generation, industrial, renewable, and energy industries. Our offerings include planning and systems studies, design and engineering, maintenance and testing, program management, construction, and turnkey EPC projects. With over 65 years of experience managing large-scale, complex projects, Dashiell is a turnkey engineering, construction, and testing company specializing in medium- and high-voltage electrical infrastructure. More information about Dashiell can be found at www.dashiell.com. Job Title: Senior/Lead Substation Engineer Job Location: 720 East Butterfield Road STE 200, Lombard, IL 60148 Primary Function Engineering professionals at Dashiell are responsible for the planning, design, and execution of high-voltage electrical infrastructure projects, including substations, transmission lines, and civil/structural systems. Depending on role and experience level, duties...

Dashiell is a leading national provider of technical services to the electric utility, power generation, industrial, renewable, and energy industries. Our offerings include planning and systems studies, design and engineering, maintenance and testing, program management, construction, and turnkey EPC projects. With over 65 years of experience managing large-scale, complex projects, Dashiell is a turnkey engineering, construction, and testing company specializing in medium- and high-voltage electrical infrastructure. More information about Dashiell can be found at www.dashiell.com. Job Title: Supervising Substation Engineer Job Location: 720 East Butterfield Road STE 200, Lombard, IL 60148 Primary Function: Engineering professionals at Dashiell are responsible for the planning, design, and execution of high-voltage electrical infrastructure projects, including substations, transmission lines, and civil/structural systems. Depending on role and experience level, duties...

Principal Engineer, Platform System Architect Location: San Jose (on-site) The successful candidate will collaborate with customers and interface with internal teams (laser, mixed-signal silicon, photonics, packaging) to design AI rack platforms using Ayar Labs' CPO silicon photonics optical engines and ELSFP modules. The candidate will translate customer system requirements into AI rack physical specifications. The candidate will collaborate with design teams to ensure spec compliance. The candidate will represent Ayar Labs at standard setting organizations (SSOs) and promote Ayar Labs' optical interconnect technology. The candidate will collaborate with the CTO office on pathfinding activities, and product and technology roadmaps. Essential Functions: Use Ayar Labs' in-package optical I/O as the foundational technology, work with customers to design AI rack platforms for scale-up and scale-out fabrics and extended memory. Formulate AI rack platform specifications...

About the Company: World is building a real human network designed to accelerate people in the age of AI. As bots and autonomous agents reshape the internet, people, institutions, and applications need a trusted way to confirm who is a real human while preserving privacy. Our products make this possible: the Orb verifies real people, World ID proves it privately, and World App enables and distributes the new applications made possible by this technology. Together, they form a new layer for AI internet. We're one of the fastest-growing networks in tech. More than 17 million people across 160 countries have verified with World ID, and we complete over 350,000 verifications each week. World App is already among the most used wallets globally. Developers are integrating World ID to build safer online experiences and create spaces where real people can participate, earn, and be recognized in ways AI simply can't replicate. World was founded in 2019 and launched globally in 2023. We...

Description SESI Consulting Engineers, founded in 1976, is a well-established, progressive, consulting engineering firm in Parsippany, N.J. SESI has earned an excellent reputation for providing innovative Geotechnical, Site/Civil, and Environmental engineering solutions for owners, developers, and the construction industry throughout the NJ, NY, CT region . SESI Consulting Engineers has been selected as one of NJBIZ's "FASTEST GROWING" Companies and Inc.'s "5000 America's Fastest-Growing Private Companies". Join a company recognized for providing solutions, excellence, service, and integrity. We seek dynamic individuals to support organic growth. SESI offers a competitive compensation and benefits package which includes medical, dental, vision insurance, 401(k), paid time off, tuition reimbursement, professional development assistance, bonus potential, employee engagement activities, just to name a few. SESI also engages its employees in all aspects of its projects...

Diamond Foundry Inc. is solving the thermal limitation at the foundation of today's most exciting tech industries -- AI & cloud compute, electric-car power electronics, and 5G/6G wireless. We have managed to produce the world's first single-crystal diamond wafers and are now on a mission to put a diamond behind every chip. We are the rare unicorn that has grown fast and profitably. We received $515m in funding and are executing a multi-$B expansion plan for one of the greenest forms of tech manufacturing: converting greenhouse gas into diamond wafers using zero-emission energy. Diamond Foundry is looking for a highly experienced and innovative mechanical design engineer who can lead a number of high-visibility R&D projects within the company's Reactor Development Group. This individual will be a primary owner for the design and development of Plasma-Enhanced CVD reactor equipment and other systems used in the growth and manufacture of diamond. They must have experience...