155 jobs found in Manchester, NH

Weston & Sampson is seeking a mid-career HVAC Engineer 5-15 years of experience to join our MEP team in any Weston & Sampson New England office. This is an opportunity for a motivated professional to take on more responsibility in projects and be a significant contributor to shaping the company's future. The ideal candidate will have experience working in a multi-discipline professional engineering firm involved in the production of contract drawings for the construction industry. A thorough understanding of air-side, hydronic, steam, and BAC systems as they pertain to HVAC and/or central plants systems is required. Candidate shall demonstrate a working knowledge of ASHRAE design and energy standards as well as building codes. A successful candidate must be capable of working independently with minimal oversight, be able to initiate detailed coordination with other building systems disciplines, and be capable of taking mechanical concepts to implementation. What you'll...

Weston & Sampson is seeking a mid-career Mechanical Engineer with 5-15 years of experience to join our Mechanical HVAC and Plumbing team in any Weston & Sampson New England office. This is an opportunity for a motivated professional to take on more responsibility in projects and be a significant contributor to shaping the company's future. The ideal candidate will have experience working in a multi-discipline professional engineering firm involved in the production of contract drawings for the construction industry. A thorough understanding of Massachusetts State (and other New England States) Building Code is required. Candidate shall demonstrate a working knowledge of Drain, Waste & Vent design and calculating Fire Protection Systems including the application of electric and engine driven fire pumps, cisterns, wet and dry type sprinklers, kitchen and other chemical fire suppression systems. A successful candidate must be capable of working independently with minimal...

Job Type Full-time Description Hoyle Tanner's Aviation Services department is seeking a Project Engineer who enjoys the technical aspect of aviation engineering. You will be designing small, medium-sized, and large airports in the New England region as well as Florida. You will also be able to share your knowledge base and coach entry-level engineers. There will be opportunities to do presentations and lead meetings with clients and contractors setting you up for a career path of Senior Project Engineer or Senior Project Manager. We are a welcoming, collaborative, respectful, encouraging, and diverse community where you can achieve your career goals. Our midsize allows you to be visible and heard. Hoyle Tanner offers you a flexible schedule, remote work opportunities and a generous sign-on bonus. See our impressive benefits package for more information. Location: Manchester, NH Manchester's historic mill yard, our 30,000 square foot office space sits perched on the 5th...

NOTICE OF VACANCY - 08/21/2026 POSITION: TOWN ENGINEER DEPARTMENT OF PUBLIC WORKS SALARY: $96,120 - $132,395; Full-time (40h/week); Salary/exempt; non-union The total compensation package choices include 90-95% Town paid health insurance & NHRS SUMMARY: The Town Engineer is responsible for assisting the Department Director and Environmental Coordinator in the technical aspects of the Public Works Department, consisting of highways, landfill and transfer station, sanitary sewer, and providing for the general maintenance of all municipal roads, streets, drainage and sewer systems, and solid waste facilities. TYPICAL DUTIES: Assist the Director in developing and administering the Public Works Capital Improvement Plan and other plans involving infrastructure. Assist the Director of Public Works, Environmental Coordinator and Planning Director in providing reviews of proposed site plans and subdivision plans for the Planning Board. Provide technical...

About Us: BW Design Group is a fully integrated architecture, engineering, construction, system integration, and consulting firm committed to helping our clients realize their most critical goals from Strategy to Commercialization. As the only firm born from a manufacturing technology company to become an independent and fully integrated firm, we combine deep domain expertise in the manufacturing environment with an approach that is built to serve the dynamic needs of our clients. Rooted in our distinct culture of Truly Human Leadership, we cultivate the leaders who will define tomorrow and partner with our clients in the food & beverage, life sciences, industrial, and advanced technology industries to build the future of manufacturing and technology. Barry-Wehmiller is a diversified global supplier of engineering consulting and manufacturing technology for the packaging, corrugating, sheeting and paper-converting industries. By blending people-centric leadership with...

Linde Advanced Material Technologies Inc. Engineering Manager - Ancillary Products and Field Service Concord, NH, United States | req28491 What you will enjoy doing* In this role, you will coordinate with customers, engineering, production, and leadership to define scope, pricing, and deliverables for custom engineered solutions Further, you will manage the global Field Service team, including custom job builds, calibration schedules, engineering support, and sales objectives You will lead vendor, customer, and internal communications to bid, quote, and execute projects, including equipment installations You will develop, maintain, and organize complete custom-job documentation (manuals, drawings, schematics, software, calibration, safety standards) Moreover, you will ensure compliant project execution through commissioning, training, handover, and adherence to industry and regulatory standards (OSHA, NFPA, ASME, etc.) Also, you will manage project risk and change...

Be yourself at Protolabs Studies have shown that women and people of color are less likely to apply to jobs unless they meet every single qualification. We are an equal opportunity employer, and we are committed to building a diverse team that feels they are valued in the workplace. So do you feel you do not meet every single requirement but still intrigued? We encourage you to still apply! You can help make our company even better. We do not discriminate based on race, color, national origin, sexual orientation, gender, age, mental or physical ability, or any way you represent yourself. We strongly believe diversity makes for more successful teams. Why Protolabs? We are the leaders in digital manufacturing. We hire doers, makers, and creative thinkers who tackle our roles with an entrepreneurial spirit. Our culture is centered around meaningful work that brings new and innovative products to market at unprecedented speeds. We are a diverse team that comes from all walks of...

MACOM (NASDAQ: MTSI) is a global leader in the design and manufacture of advanced semiconductor products across a diverse range of end markets, including Data Centers, Telecommunications, Industrial and Aerospace and Defense. We develop innovative, cutting-edge technologies and products across the spectrum of radio frequency (RF), microwave, millimeter wave, photonics and high-speed analog technologies. Our solutions support critical network infrastructure applications like artificial intelligence, high performance computing, satellite communications, radar, unmanned aerial vehicles, medical equipment, test and measurement and advanced wireless networks. MACOM has more than 75 years of expertise in semiconductor process development, wafer fabrication, circuit design, advanced packaging, systems architecture and applications engineering. We are committed to our customers' success. We partner with customers to help solve their most challenging problems by providing semiconductor...

MACOM (NASDAQ: MTSI) is a global leader in the design and manufacture of advanced semiconductor products across a diverse range of end markets, including Data Centers, Telecommunications, Industrial and Aerospace and Defense. We develop innovative, cutting-edge technologies and products across the spectrum of radio frequency (RF), microwave, millimeter wave, photonics and high-speed analog technologies. Our solutions support critical network infrastructure applications like artificial intelligence, high performance computing, satellite communications, radar, unmanned aerial vehicles, medical equipment, test and measurement and advanced wireless networks. MACOM has more than 75 years of expertise in semiconductor process development, wafer fabrication, circuit design, advanced packaging, systems architecture and applications engineering. We are committed to our customers' success. We partner with customers to help solve their most challenging problems by providing semiconductor...

MACOM (NASDAQ: MTSI) is a global leader in the design and manufacture of advanced semiconductor products across a diverse range of end markets, including Data Centers, Telecommunications, Industrial and Aerospace and Defense. We develop innovative, cutting-edge technologies and products across the spectrum of radio frequency (RF), microwave, millimeter wave, photonics and high-speed analog technologies. Our solutions support critical network infrastructure applications like artificial intelligence, high performance computing, satellite communications, radar, unmanned aerial vehicles, medical equipment, test and measurement and advanced wireless networks. MACOM has more than 75 years of expertise in semiconductor process development, wafer fabrication, circuit design, advanced packaging, systems architecture and applications engineering. We are committed to our customers' success. We partner with customers to help solve their most challenging problems by providing semiconductor...

Job Type Full-time Description Hoyle Tanner's Aviation Services department is seeking a Project Engineer who enjoys the technical aspect of aviation engineering. You will be designing small, medium-sized, and large airports in the New England region as well as Florida. You will also be able to share your knowledge base and coach entry-level engineers. There will be opportunities to do presentations and lead meetings with clients and contractors setting you up for a career path of Senior Project Engineer or Senior Project Manager. We are a welcoming, collaborative, respectful, encouraging, and diverse community where you can achieve your career goals. Our midsize allows you to be visible and heard. Hoyle Tanner offers you a flexible schedule, remote work opportunities and a generous sign-on bonus. See our impressive benefits package for more information. Location: Chelmsford, MA A short 27 miles from Boston, our office is centrally located just south of the confluence of...

Job Summary Staff level engineer working in a fast paced team environment will be directly involved with development and production of electronic packaging processes used in commercial, automotive and other specialty products for hyperscalers. Responsibilities will include characterization and qualification of processes and equipment for the manufacture of industry leading advanced power component solutions then transitioning and supporting those processes in production. Job Description • Will work with enabling technologies such as transfer molding and precision automated grinding. • Develops cost effective electronics packaging improvements to existing methods and leads efforts in solutions for new products. • Writes technical reports and prepares presentations for peer review covering process development activities and next generation processing methods to supporting technologies that our customers use in application such as cloud servers, autonomous vehicles, military and...

Woodard & Curran is an employee-owned engineering, science, and operations firm dedicated to clean water, a safe environment, healthy communities, and happy people. We foster an inclusive, collaborative culture that supports professional growth, flexibility, and meaningful work, empowering our employees to make a lasting impact on our clients, communities, and the planet. Woodard & Curran is currently seeking a dynamic, detail-oriented, and client-focused Professional Engineer to join our Water Team as a Project Engineer. In this role, you will collaborate with our municipal clients to develop, design, and deliver a variety of wastewater infrastructure projects across Massachusetts and the New England region. The ideal candidate will be technically focused, with strong experience in the evaluation, planning, design, and construction of wastewater infrastructure. Familiarity with a broad range of practice areas, including collection systems, pumping facilities, treatment...

Job Description: POSITION SUMMARY Please note that this position is not available for visa sponsorship, and we are unable to take over existing employment visa sponsorships. The Senior Project Engineer will lead the design, development, and implementation of complex medical devices, including capital equipment, disposables, and software-enabled systems for use in organ transportation and preservation. This role will work cross-functionally to ensure product performance, safety, and compliance with regulatory requirements, from concept through commercialization. The Senior Project Engineer serves as a technical leader, mentor, and key contributor to new product development initiatives. RESPONSIBILITIES This position is responsible for, but not limited to, the following: Lead end-to-end project execution for complex medical device systems that integrate capital equipment, disposables, and embedded software components. Develop and manage comprehensive program plans,...

Job Description: POSITION SUMMARY: The Sr. Product Development Engineer will develop disposable and durable products for the OCS (Organ Care System) product lines. This position is onsite at our Andover location 5 days. Please note that this position is not available for visa sponsorship, and we are unable to take over existing employment visa sponsorships. RESPONSIBILITIES This position is responsible for, but not limited to, the following: Assist Clinical team with development of disposable and accessory concepts. Develop electromechanical sub-systems with cross-functional team. Responsible for CAD design, prototyping, and testing of new concepts and iterating through the design process. Provide guidance to Jr. Engineers, Technicians, External Design teams, and OEM manufacturers. Perform thorough analysis (tolerance, dFMEA, DOE, statistical) to ensure product will meet design requirements. Manage injection mold suppliers through the tool development process and...

Job Description: POSITION SUMMARY: The Principal Engineer - NPI Manufacturing serve as the technical project leader for NPI manufacturing activities, driving the development and commercialization of TransMedics perfusion set and OCS products. RESPONSIBILITIES This position is responsible for, but not limited to, the following: Provide strategic oversight of manufacturing readiness for new product introductions, ensuring alignment of engineering resources, project schedules, and cross-functional deliverables. Lead cross-functional collaboration with Product Development, Quality, Regulatory, Supply Chain, and Manufacturing Operations to ensure robust, scalable, and compliant processes. Coordinate, identify, and implement advanced manufacturing processes to ensure production capacity, efficiency, cost-effectiveness, and adherence to quality standards. Define project plans, timelines, and resources needed to support NPI manufacturing programs, ensuring accountability for...

What We're Looking For At HNTB, you can create a career that is meaningful to you while building communities that matter to all of us. For more than a century, we have been delivering solutions for some of the largest, most complex infrastructure projects across the country. With our historic growth, it is an exciting time to join our team of employee-owners. Through the delivery of innovative public transit and rail solutions, HNTB is partnering with transit authorities to better connect people and places in communities across the country. Our approach is built on a foundation of collaboration and combined with top industry expertise and unsurpassed technical excellence, HNTB is working alongside our clients and stakeholders to deliver rail and transit solutions that are shaping the future and making connections possible. Our Chelmsford, MA office is seeking New Grad Engineers looking to help deliver some of the region's biggest and most complex public transportation projects...

JOB SUMMARY: We are seeking a highly skilled and hands-on Senior Electrical Engineer with a strong background in complex analog, digital, and mixed-signal circuit design. The successful candidate will play a key role in the development of new instrumentation products, supporting projects from concept definition through manufacturing release. This position requires a well-rounded engineer who is comfortable with system architecture, circuit design, prototype development, PCB design, verification testing, troubleshooting, manufacturing support, and cross-functional collaboration. The ideal candidate will have a demonstrated history of delivering successful electronic designs and working closely with software, mechanical, manufacturing, and quality teams throughout the product lifecycle. The Senior Electrical Engineer will support product development activities across multiple AMETEK Spectro Scientific products and contribute to both new product development and lifecycle...

Rockwell Automation is a global technology leader focused on helping the world's manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world better every day, we know we have something special. Behind our customers - amazing companies that help feed the world, provide life-saving medicine on a global scale, and focus on clean water and green mobility - our people are energized problem solvers that take pride in how the work we do changes the world for the better. We welcome all makers, forward thinkers, and problem solvers who are looking for a place to do their best work. And if that's you we would love to have you join us! Job Description The Mechanical Continuation Engineering will participate as a member of a cross-functional Engineering team supporting industrial products throughout their lifecycle. You will sustain existing products through design improvements, production support, root cause investigations and cost reduction...

GZA GeoEnvironmental, Inc. (GZA) is seeking a Mid-Level Geotechnical Engineer / Assistant Project Manager to join our transportation, building, energy, and infrastructure practice. This position will be based in Norwood or Amesbury, MA and involves local and regional travel. The successful candidate will support projects through proposal, contract, and execution phases, with responsibility for the day-to-day technical delivery of work. Strong academic credentials, geotechnical engineering expertise, analytical ability, communication skills, and a collaborative mindset are essential. Why GZA: Mentorship and hands-on training from industry experts, with a clear path toward Project Manager and long-term career growth Collaboration with multidisciplinary professionals on complex and prominent projects Ongoing professional development and enrichment A dynamic, team-oriented work environment Opportunities for company stock ownership Competitive, company-subsidized benefits...