Principal iOS Engineer – Testing Specialist Eliassen GroupPrincipal iOS Engineer – Testing SpecialistMerrimack, New Hampshire$70–$75 / hourFor nearly 40 years, we have combined exceptional people, deep domain expertise, and intelligent capabilities to expand our clients’ capacity and accelerate meaningful outcomes. About Eliassen Group:Eliassen Group is a strategic consulting firm that helps organizations reach further and achieve more through our technology, business advisory, and life sciences solutions.
Senior Substation P&C Engineer WSP Global IncSenior Substation P&C EngineerPortsmouth, NH$90,600–$150,110 / yearWork independently or as part of a cross‑functional team of engineers, planners, and construction professionals to execute work on multiple concurrent substation projects, assisting with protection and control design packages, material takeoffs, cost estimates, and ensuring compliance with specifications, permits, and technical documentation. Incorporate future‑ready techniques, concept development, operating strategies, and design requirements into protective relaying philosophies and schemes, substation automation architectures, communications systems, AC/DC systems, control panel layouts, and wiring and termination strategies, accounting for safety, constructability, and long‑term operation.
Returning Intern Engineer - NED Summer 2027 (For Current/Former HNTB Interns Only) HNTB CorpReturning Intern Engineer - NED Summer 2027 (For Current/Former HNTB Interns Only)Bedford, NH$26.34–$39.50 / hourLocations: Bedford, NH, Boston, MA, Chelmsford, MA (Lexington), Cherry Hill, NJ (Woodbury), Newark, NJ, New York, NY, Parsippany, NJ (Fairfield), Princeton, NJ, Rocky Hill, CT (Hartford), South Norwalk, CT, South Portland, ME (Portland). Staffing/employment agencies who have fee agreements with HNTB must submit applicants to the designated HNTB recruiter to be eligible for placement fees.
Structural Engineer RightWorksStructural EngineerBedford, New HampshirePerform structural design and analysis tasks for projects including bridge rehabilitation and replacement projects under the oversight of a senior engineer. Perform engineering calculations pertaining to and in support of the detailed plans and construction documents developed.
Senior Customer Quality Engineer AutoStore SystemSenior Customer Quality EngineerSalem, New HampshireWorking as part of an AutoStore non-conformance investigation team, the Customer Quality Engineer will ensure that both the immediate and root causes of the non-conformance are understood, and that the corrective actions are effective in preventing a reoccurrence. We are looking for someone who can apply quality principles with sound judgment, focus on solving real business problems, and continuously improve processes without creating unnecessary complexity.
Principal Software Quality Assurance Engineer BAE Systems PlcPrincipal Software Quality Assurance EngineerMerrimack, NH$118,095–$200,762 / yearAbout BAE Systems Electronic Systems BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. Our employees work on the world's most advanced electronics - from saving emissions in the City of Lights to powering the Mars Rover to protecting the F-35 fighter jet.
Junior Pre-Sales Engineer, HindSight Motorola Solutions IncJunior Pre-Sales Engineer, HindSightManchester, NHThe Junior Pre-Sales Engineer will work closely with Sales, Sales Engineering, Product, Operations, and Support to help define customer requirements, support demos, assist with system design, and ensure quotes are accurate based on each customer's environment. The right candidate does not need to know every integration or technical detail on day one, but they should be able to ask good questions, learn quickly, communicate clearly, and help translate customer needs into accurate solution requirements.
NewSenior Mechanical Engineer RE Build Manufacturing, LLCSenior Mechanical EngineerMerrimack, NHOur unique set of capabilities lend themselves to highly complex systems and products, and we offer customers a range of services including product and systems design, automation, fabrication, assembly, and large volume contract manufacturing. Our acquired businesses are grounded in build-to-print and by-the-hour engineering and design services, and we're leveraging their combined expertise to migrate to increasingly sophisticated program development and production, as well as the generation of our own products.
Mechanical Integrity Engineer Amphenol TCSMechanical Integrity EngineerNashua, New HampshireAmphenol High Speed Products Group is the market leader for high speed, high bandwidth electrical connectors for the Telecom/Datacom market (Mobile Networks, Storage, Servers, Routers, Switches, etc.). Amphenol Corporation is one of the world’s largest designers and manufacturers of electrical, electronic and fiber optic connectors and interconnect systems, antennas, sensors and sensor-based products and coaxial and high-speed specialty cable.
Mechanical Application Development Engineer Amphenol TCSMechanical Application Development EngineerNashua, New HampshireAmphenol High Speed Products Group is the market leader for high speed, high bandwidth electrical connectors for the Telecom/Datacom market (Mobile Networks, Storage, Servers, Routers, Switches, etc.). Translate customer and market requirements to product concepts by generation and illustration of ideas, making use of a wide range of sources such as brainstorm sessions, existing APH products/portfolio, competition and patents in cooperation with multi-site teams.
Member of Technical Staff, Design ON Semiconductor CorpMember of Technical Staff, DesignHudson, NH$169,050–$287,500 / yearWith a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world's most complex challenges and leads the way in creating a safer, cleaner, and smarter world. Work with systems engineers, application engineers and marketing to prepare product briefs, datasheets, application notes and assisting in the definition of the product to meet customer needs as well as contributing to roadmap formulation and new concept creation.
Sr. Technical Lead - Mechanical Engineer Diverse Lynx, LLCSr. Technical Lead - Mechanical EngineerNashua, NHIdentifying the suitable material, apply DFM/DFA concepts in design and Familiar with latest engineering design and methods, tools, and processes. Job Summary: Strong Experience in design of components with various manufacturing processes like Stamping, Molding & Machining.
Plumbing Fire Protection Engineer Weston & SampsonPlumbing Fire Protection EngineerManchester, NH$125,000–$150,000 / yearCandidate 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. We embrace the rich perspectives and experiences that arise from people of different races, ethnicities, cultures, sexual orientation, gender identities, ages, socio-economic statuses, abilities, and religions, as well as other untapped groups, within our Weston & Sampson family and the communities we serve.
Controls Engineer - Industrial - Peterborough, NH Michael Page InternationalControls Engineer - Industrial - Peterborough, NHPeterborough, New Hampshire$110,000–$150,000 / yearFull timeYou will collaborate closely with mechanical engineers, electricians, and project managers to ensure systems are delivered to specification, function reliably, and meet customer requirements. The role also includes participation in factory testing, machine commissioning, and occasional on-site installation support, providing strong exposure to the full machine lifecycle.
Senior Signal Integrity Engineer Amphenol TCSSenior Signal Integrity EngineerNashua, New HampshireThe successful candidate will be responsible for the electrical design, simulation, validation, and optimization of next-generation Active Electrical Cables (AEC), optical transceivers, Linear Pluggable Optics (LPO), and high-speed networking products supporting 800G, 1.6T and future generation applications. This role requires deep expertise in high-speed serial channels, DSPs, retimers, SerDes architectures, PCB design, cable assemblies, optical modules, and signal integrity analysis from concept through production.
Senior Signal Integrity Engineer - Optical Transceivers & LPO Modules Amphenol TCSSenior Signal Integrity Engineer - Optical Transceivers & LPO ModulesNashua, New HampshireThe successful candidate will be responsible for the electrical design, simulation, validation, and optimization of next-generation optical transceivers, Linear Pluggable Optics (LPO), and high-speed networking products supporting 800G, 1.6T and future generation applications. Amphenol Corporation is one of the world’s largest designers and manufacturers of electrical, electronic and fiber optic connectors and interconnect systems, antennas, sensors and sensor-based products and coaxial and high-speed specialty cable.
Senior Certification & Compliance Engineer Celestica IncSenior Certification & Compliance EngineerNHRemote$102,000–$135,000 / yearToday, Celestica delivers innovative supply chain solutions globally to customers in strategic two operating and reporting segments: Advanced Technology Solutions (ATS) and Connectivity and Cloud Solutions (CC): ATS: This segment serves customers in complex, regulated and high-reliability markets such as Industrial & Smart Energy, Aerospace & Defense, Semiconductor Capital Equipment, and HealthTech. You will help bridge the gap between "factory listings" and "field compliance," ensuring that our prefabricated, containerized E-houses, power skids, and modular systems are natively engineered to satisfy global regulatory frameworks, accelerate deployment schedules, and help secure seamless permitting.
Product Development Engineer Amphenol TCSProduct Development EngineerNashua, New HampshireAmphenol High Speed Products Group is the market leader for high speed, high bandwidth electrical connectors for the Telecom/Datacom market (Mobile Networks, Storage, Servers, Routers, Switches, etc.). Amphenol Corporation is one of the world’s largest designers and manufacturers of electrical, electronic and fiber optic connectors and interconnect systems, antennas, sensors and sensor-based products and coaxial and high-speed specialty cable.
Senior Product Engineer Amphenol TCSSenior Product EngineerNashua, New HampshireAmphenol High Speed Products Group, a division of Amphenol, is the market leader for high speed, high bandwidth electrical connectors for the Telecom/Datacom market (Mobile Networks, Storage, Servers, Routers, Switches, etc.). Be responsible for the successful transition of products and processes from NPI phase to volume manufacturing into low-cost regions and regular interfacing with NPI and manufacturing engineering groups at the connector manufacturing facilities globally.
Product Engineer Amphenol TCSProduct EngineerNashua, New HampshireAmphenol High Speed Products Group, a division of Amphenol, is the market leader for high speed, high bandwidth electrical connectors for the Telecom/Datacom market (Mobile Networks, Storage, Servers, Routers, Switches, etc.). Be responsible for the successful transition of products and processes from NPI phase to volume manufacturing into low-cost regions and regular interfacing with NPI and manufacturing engineering groups at the connector manufacturing facilities globally.