27 senior test engineer jobs found

About Us TRC, Member of WSP, is a global consulting environmental and engineering firm and one of the top design firms in the energy sector. Together, TRC and WSP's 83,000 experts create positive, long-lasting impacts for our communities and our clients in the power and energy, transportation and infrastructure, environmental, and property and buildings sectors. As part of our team, you'll discover a world of opportunities to connect with innovative thinkers, forge your path, and have fun tackling the world's most challenging projects. At TRC, Member of WSP, you can have a rewarding career on every level. TRC has long set the bar for clients who require more than just engineering, combining science with the latest technology to devise innovative solutions that stand the test of time. From pipelines to power plants, roadways to reservoirs, schoolyards to security solutions, clients look to TRC for breakthrough thinking backed by the innovative follow-through of an industry...

Senior Aerospace Engineer / Aircraft CAD Integrator Location: Suffield, CT Schedule: Onsite, 5 days per week Why LiquidPiston? LiquidPiston is developing next-generation propulsion technology for aerospace, defense, and advanced mobility applications. Our compact rotary engine technology delivers high power density in a lightweight package, creating new possibilities for VTOL aircraft, UAS, hybrid-electric propulsion, and other demanding applications. At LiquidPiston, engineers have the opportunity to work on technology that moves quickly from concept to hardware to testing. This is a highly collaborative, hands-on environment where you will have meaningful ownership and see the direct impact of your work. If you enjoy solving difficult engineering problems, working across disciplines, and turning innovative concepts into real hardware, this is an opportunity to make a significant impact on the development of advanced aircraft and propulsion systems. The Opportunity...

Job Summary: The Senior Product Design Engineer shall take extreme ownership in the effort to lead the design and development of new products and accessories across the full lifecycle-from concept through production. This role involves overseeing prototype development, conducting detailed engineering analysis, and authoring comprehensive test reports. Will be responsible for ensuring all designs meet stringent safety, functionality, and durability standards while conforming to the requirement set forth by customer specific requirements or internal requirements provided by product management. Technical Responsibilities: Lead the full lifecycle design and development of products and accessories, from concept through production. Oversee prototype fabrication and testing; analyze results to refine designs and produce detailed, professional test reports. Conduct engineering analyses and simulations to optimize performance, reliability, and manufacturability. Utilize 3D CAD...

About Us At Verogy, our mission is to "Impact Positive Change" for our clients, employees, and the environment. We operate based on a set of core values focused on driving positive, productive, and inclusive behavior. Our commitment to excellence and innovation drives us to design, develop, and implement cutting-edge solar projects that make a tangible impact on the environment and the communities we serve. Your Impact We are seeking an experienced and technically driven Senior Project Engineer to provide expert-level engineering oversight across our growing portfolio of commercial, industrial, and utility-scale solar projects. In this role, you will serve as the technical authority for project engineering, ensuring our designs meet the highest standards of constructability, electrical performance, safety, and financial viability. You will bring deep solar engineering expertise, specifically on the electrical side of operations, along with the ability to lead technical reviews,...

Design Engineer Internship - LiquidPiston: Multiple Openings Available Location: Suffield, CT Employment Type: Full-time Internship (Spring Semester 2027) Compensation: Paid About LiquidPiston: LiquidPiston is a fast-growing propulsion technology company reinventing the internal combustion engine with our patented X-Engine rotary architecture and High Efficiency Hybrid Cycle (HEHC). Our engines deliver dramatically higher power density, efficiency, fuel flexibility, and compactness than traditional piston designs - making them ideal for UAVs, defense systems, hybrid-electric propulsion, portable power, and aerospace applications. We're transitioning from pure R&D to industrialization and commercialization, creating exciting opportunities to impact real product development in a small, high-energy team. Why Intern at LiquidPiston? This isn't an internship where you'll spend the semester making PowerPoint slides or watching from the sidelines. You'll be working on real...

Senior Power Electronics Engineer - LiquidPiston This role is fully onsite in Bloomfield, CT, five days per week. The company will be relocating to Suffield, CT later in 2026. About LiquidPiston LiquidPiston is revolutionizing combustion engine technology through the development of advanced rotary engines and integrated hybrid power systems. Our innovative designs aim to dramatically improve efficiency, reduce size and weight, and enable cleaner, more compact power solutions across defense, aerospace, and commercial sectors. Position Overview This role is ideal for someone who enjoys owning hardware from concept through production. While power electronics is a major part of the job, this is not a narrowly scoped "design one converter for a year" role. The right candidate is excited by the broader challenge of building reliable, high-performance products in a small-company environment where priorities evolve quickly and engineers wear multiple hats. Key Responsibilities...

Chief Engineer Location: Bloomfield, CT (Fully onsite - no remote option) About LiquidPiston LiquidPiston (LPI) is reinventing the internal combustion engine. Our patented rotary X-engine platform enables ultra-efficient, compact, and power-dense engines with applications across aerospace, defense, commercial, and mobility sectors. We're building the future of propulsion-and we're looking for visionary leaders to join us on this journey. Position Overview As Chief Engineer, you will be at the forefront of bringing LPI's revolutionary High Efficiency Hybrid Cycle (HEHC) rotary engine to market. Collaborating closely with company leadership, cross-functional engineering teams, and external partners, you will lead the technical execution of a major engine development program from prototype to production. This is a hands-on, lab-centered role for an experienced, strategic, and inventive engineering leader who thrives in an R&D environment. Key Responsibilities:...

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. Greenfield IN 6825 West 400 North Mechanical Engineering Manager - Stanley Access Technologies, Farmington, CT or Greenfield, IN Stanley Access Technologies, a division of Allegion, is recognized as an industry leader in the manufacturing, installation, and servicing...

STV currently has openings for a Civil Project Engineer or Project Manager in the Transportation group in Hartford CT. STV is seeking an experienced and motivated Civil Project Engineer or Project Manager to join our Connecticut team, specializing in transportation infrastructure projects. The ideal candidate will have extensive expertise in Bentley's OpenRoads software. This role offers the opportunity to work on a wide range of roadway, highway, and transit projects, contributing to innovative design solutions that meet the highest quality standards, budget constraints, and project schedules. Key Responsibilities: • Utilize Bentley's OpenRoads software to develop and refine 3D models, alignments, profiles, corridors, cross-sections, grading and pipe networks for transportation projects. • Mentor and train junior engineers in the effective use of OpenRoads, offering guidance and support to build their technical skills. • Collaborate closely with a multidisciplinary...

Description GPI is seeking a motivated Bridge Engineer to join our growing transportation team in Shelton, Connecticut. This is an excellent opportunity for an engineer with 2 to 8 years of experience seeking to work on a diverse portfolio of bridge projects, including inspections, load ratings, rehabilitation, and replacement designs for public-sector clients throughout Connecticut and the Northeast. As part of our bridge engineering team, you will collaborate with experienced structural engineers and project managers on challenging transportation infrastructure projects while expanding your technical expertise and professional growth. Do you value a company that puts employee satisfaction at the forefront of who they are? If so, GPI wants you! GPI is a multi-discipline engineering firm providing planning, design, and construction services for transportation infrastructure and building system projects throughout the United States for over 50 years. Ranked in the Top...

LiquidPiston This role is fully onsite in Bloomfield, CT, five days per week, and the company will be relocating to Suffield, CT later in 2026. About LiquidPiston LiquidPiston, Inc. is reinventing the internal combustion engine. Our patented X-engine architecture is a compact, lightweight, and fuel-efficient rotary engine that operates on a novel thermodynamic cycle. With applications in defense, aerospace, robotics, and portable power, we're developing the next generation of high-performance, compact engines for critical power systems. We are seeking a Senior Design Engineer to play a key role in the design, simulation, and development of our advanced rotary engines. This is a hands-on, high-impact engineering role ideal for someone with a deep understanding of engine systems, a passion for innovation, and a strong background in mechanical design and simulation. Key Responsibilities: Generate and evaluate new ideas to improve the performance, durability, and...

Job Description About CooperSurgical CooperSurgical is a leading fertility and women's healthcare company dedicated to putting time on the side of women, babies, and families at the healthcare moments that matter most in life. CooperSurgical is at the forefront of delivering innovative assisted reproductive technology and genomic solutions that enhance the work of ART professionals to the benefit of families. We currently offer over 600 clinically relevant medical devices to women's healthcare providers, including testing and treatment options. CooperSurgical is a wholly-owned subsidiary of CooperCompanies (Nasdaq: COO). CooperSurgical, headquartered in Trumbull, CT, produces and markets a wide array of products and services for use by women's health care clinicians. More information can be found at www.coopersurgical.com. Responsibilities Product Engineering at CooperSurgical means keeping our wide range of critical medical devices in the market, delivered on time and...

Job Description Primary Duties & Responsibilities Lead and develop a small team of engineers and technical professionals, providing direction, coaching, performance management, and career development to ensure successful execution of department and business objectives. Plan, prioritize, and allocate engineering resources across multiple projects and operational initiatives. Establish project scope, objectives, schedules, equipment requirements, and cost estimates to ensure timely and effective delivery. Lead cross-functional engineering projects from concept through implementation, coordinating activities across engineering, operations, quality, supply chain, and commercial teams to achieve business goals. Provide technical leadership and subject matter expertise in manufacturing processes, advanced materials, and product development. Support troubleshooting efforts and resolution of complex technical issues affecting production, quality, cost, and delivery. Drive...

Job Details We are seeking an experienced Machinist III / Manufacturing Engineer to join our team in Weyauwega, WI. This is a hands-on technical role for someone with strong CNC machining, programming, and manufacturing experience who enjoys solving problems and improving processes. Position Summary : The Machinist III / Manufacturing Engineer is a highly skilled technical position responsible for supporting manufacturing operations through advanced machining expertise and engineering support activities. This role serves as a key resource for CNC programming, process development, machine setup optimization, fixture design/build, CAD/CAM programming, G-code programming (Haas, Fanuc), process routing creation, manufacturing troubleshooting, and continuous improvement initiatives. Shift: 2nd 4pm to 2am (M-Thur) Pay: $35.00-$39.00/hour based on experience Location: Weyauwega, WI Essential Job Functions Interpret customer drawings, specifications, models, and quality...

GZA GeoEnvironmental, Inc. (GZA) is actively growing its Dams, Levee and Water Resource Practice in the New England and Mid-Atlantic areas. We are currently seeking a Dams/Geotechnical Project Manager for our Trumbull or Glastonbury, CT office. The position offers great potential for professional growth in an exciting working environment and the opportunity to apply the latest technologies to our dam/levee-related projects. The qualified candidate must have strong leadership and project management experience and the skills and ability to generate direct business, project leads, and build client relationships. A strong background in dam and/or levee engineering is preferred. This position requires direct interaction with clients and the ability to manage and mentor GZA staff level engineers. The role will also collaborate with GZA's current dams/levees/water resources staff located in the Norwood and Springfield (MA), New Hampshire, New Jersey, New York and Pennsylvania....

Job Type Full-time Description ASG Power, a division of HESCO | Rocky Hill, CT About the Role ASG Power is looking for a hands-on, technically driven Associate Engineer to join our growing team in Rocky Hill, Connecticut. In this role, you'll work closely with Design Engineering, Manufacturing Engineering, Operations, and Quality to support both new product development and existing products. You'll have the opportunity to work directly with advanced power distribution and industrial control systems, helping take projects from engineering documentation and component selection through manufacturing, testing, troubleshooting, and final acceptance. This is a great opportunity for someone who enjoys solving technical problems, working in a hands-on manufacturing environment, and seeing the products they help design come to life. What You'll Do Support the design and manufacturing of advanced power distribution and industrial control systems. Create, maintain, and update...

Are you searching for a new opportunity to join a growing 100% employee-owned company that offers professional development opportunities, values an excellent work life balance and giving back to your community? Are you looking to be the next industry leader for a company with a culture that collaborates well together, works hard, and has fun while doing so? If so, check out this opportunity to become an employee-owner of Haley Ward, one of the Best Firms to Work For in the country ! AND, as an added benefit, we will offer you a $2,500 signing bonus! About Our Company At Haley Ward, our team of close to 300 employee-owners value accountability and collaboration. These values drive us to provide every client with quality service that meets, and often exceeds, their expectations, and is one of the reasons clients routinely return to us for help. Haley Ward's work philosophy is to take advantage of the benefits of collaboration, mentoring, and face-to-face communication...

Electrical Engineering Intern - Spring 2027 Location: Suffield, CT Employment Type: Full-time Internship (Spring 2027) Compensation: Paid About LiquidPiston LiquidPiston, Inc. is a fast-growing engine technology company developing a new generation of compact, high-performance propulsion systems. Our patented rotary X-Engine and High Efficiency Hybrid Cycle (HEHC) are designed to deliver greater power density, efficiency, and fuel flexibility than traditional piston engines. Our technology is being developed for demanding applications including UAVs and drones, defense, aerospace, portable power, and hybrid-electric systems. At LiquidPiston, engineers have the opportunity to work directly on real hardware and see their work move from the lab to a running engine. Internship Overview LiquidPiston is seeking a motivated Electrical Engineering Intern to join our Controls & Electronics team for Spring 2027. This is a hands-on opportunity to work alongside experienced...

Job Title: Senior Mechanical Engineer Location: Groton, CT (In-Person, Full-Time) Department: Mechanical Engineering Reports To: Mechanical Engineering Manager Position Summary: ThayerMahan, a leader and a fast-growing, mission-focused, innovative technology company in the Intelligence, Surveillance, and Reconnaissance (ISR) and Artificial Intelligence (AI) space is seeking a highly skilled and experienced Senior Mechanical Engineer to join and strengthen our growing mechanical engineering team. This role is ideal for a hands-on engineer who thrives in a fast-paced environment and is passionate about mentoring the next generation of engineers. You will play a critical role in the design, development, and deployment of marine systems while serving as a mentor and technical guide for a talented team of young engineers. Key Responsibilities: Design & Development: Lead the design, analysis, and testing of mechanical components and systems for marine systems. Mentorship...

About E-J: The E-J Group is active in all facets of electrical contracting, bringing experience, expertise, and a national reputation to projects that range in size up to more than $300 million. With over 4,000 employees across 31 offices, E-J delivers full-service electrical solutions for rail systems, transit facilities, office buildings, hospitals, power, renewable energy, clean energy, co-generation facilities, roadway and outdoor specialty work, airports, industrial facilities, data centers, chip plants, universities, sports stadiums, extra high voltage distribution, utility, and gas infrastructure. At E-J, three generations of family expertise have built an organization that combines practical knowledge with modern technological innovation, providing rapid and efficient solutions for today's lighting, power, energy, and communication needs. E-J has over a 125-year reputation for integrity, quality, and exceptional service in the electrical field. To learn more, visit...