Development Engineer Jobs in New Hampshire
Development Engineer jobs in New Hampshire are consistently in demand, with the strongest concentration in advanced manufacturing, defense systems, and materials science across the southern tier and Seacoast region. Manchester, Nashua, and Portsmouth anchor the hiring market, where established employers such as BAE Systems, Benchmark Electronics, and Hypertherm maintain long-term engineering operations. The most sought-after specializations include product development, process engineering, and test and validation engineering. Scan the live roles below and apply to whichever ones fit.
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BAE Systems is seeking a Senior Mechanical Engineer to join our team in Nashua, NH!
“We Protect Those Who Protect Us®” is our mission, and we’re looking for engineers who share our passion in developing a full range of first-of-its-kind technologies and equipment to protect air, land, and naval warfighters on all fronts. At our Nashua, New Hampshire site, the Countermeasure & Electromagnetic Attack Solutions team provides next-generation threat detection and countermeasure solutions that provide unparalleled electronic warfare capabilities to enhance mission survivability.
If you are an individual who thrives in Agile hardware development environments, then we are interested in hearing from you! This exciting role spans the full product lifecycle - business capture, development, production, testing, sustaining - for a variety of complex defense products and technologies. You will collaborate closely with other electrical, mechanical, software, firmware and test engineers, as well as product managers and stakeholders to develop excellent solutions.
We are looking for candidates who are detail-oriented, possess strong analytical skills, and have a passion for continuous improvement. You will be responsible for ensuring the performance, quality, and reliability of electronic products through rigorous design, analysis, and testing. In addition, the ideal candidate has experience with, and is a strong advocate of, Agile hardware development, risk-reduction prototyping, and requirements-driven design and verification.
Typical duties assigned to this position:
- Lead mechanical engineering designs, development, integration/test, and production of complex and dynamic military systems
- Generate 3D solid models, drawings, and documentation utilizing GD&T principles
- Perform tolerance analyses to assure fit & function
- Perform thermal, structural/stress, and modal/vibration analyses
- Assess designs against environmental requirements
- Develop prototypes and conduct test and verification efforts
- Partner with other engineering disciplines and operations personnel to develop solutions that adhere to DTUPC, DFT, and DFM requirements
- Support resolution of technical issues discovered during manufacture and test of deliverable hardware
- Evaluate and troubleshoot mechanical faults and issues, assessing test failures for root cause, identifying disposition/corrective actions
- Design test equipment to ensure the performance and integrity of manufactured products
- Participate in requirements development, performing technical trade studies, and evaluating technology insertion/upgrades
- Develop and execute test plans, which includes the integration of test solutions, and provide detailed reports on test result
- Participate in new business capture
The ideal candidate will thrive in a learning environment that encourages leadership and technical growth.
Because of the need for consistent, in-person collaboration and/or the requirement to perform all work onsite due to the nature of this particular role, it will be performed full-time on site.
Required Education, Experience, & Skills
- Bachelor's degree in Mechanical Engineering
- 4+ years (or 2+ years with MS ME) designing, testing, and troubleshooting high-reliability mechanical systems
- Demonstrated understanding of mechanical principles, test methodologies, and the ability to work with advanced test equipment and cutting-edge technology
- Strong “hands-on” laboratory experience with instrumentation, equipment, and processes
- Eligible to obtain a DOD Security Clearance
Preferred Education, Experience, & Skills
- Possess an understanding in the application of heat transfer principles, strength of materials, materials selection, design for vibration environments and the ability to apply those principles to unique mechanical design challenges
- Experience with mechanical engineering tools for design and analysis, including ANSYS Workbench/Mechanical, PTC Creo, MATLAB/Simulink, Siemens NX, ANSYS Icepak
- Familiarity with design, analysis, and manufacturing standards associated with complex multilayer rigid and rigid-flex CCAs
- Knowledge of engineering development processes for aero/defense industry, including designing and testing to ASTM, SAE, DO, MIL-STD-810
- A self-starter with Agile hardware development experience
- Exceptional degree of ingenuity, creativity, and resourcefulness.
- Control account management experience
- Experience with LRIP / FRP, especially electronics manufacturing and test methodologies
- Familiarity with AS9145 compliant processes
- Strong written and verbal communication skills
- Active DOD security clearance
Pay Information
Full-Time Salary Range: $118095 - $200762
Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience.
Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per week are offered: health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance. We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance. Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics.
About 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. Improving the future and protecting lives is an ambitious mission, but it’s what we do at BAE Systems. Working here means using your passion and ingenuity where it counts – defending national security with breakthrough technology, superior products, and intelligence solutions. As you develop the latest technology and defend national security, you will continually hone your skills on a team—making a big impact on a global scale. At BAE Systems, you’ll find a rewarding career that truly makes a difference. Electronic Systems (ES) is the global innovator behind BAE Systems’ game-changing defense and commercial electronics. Exploiting every electron, we push the limits of what is possible, giving our customers the edge and our employees opportunities to change the world. Our products and capabilities can be found everywhere – from the depths of the ocean to the far reaches of space. At our core are more than 14,000 highly talented Electronic Systems employees with the brightest minds in the industry, we make an impact – for our customers and the communities we serve.
See All 29 Development Engineer Jobs in New Hampshire
Find roles in New Hampshire that match your experience and apply in just a few clicks.
Find Development Engineer JobsDevelopment Engineer Jobs by City in New Hampshire
Where New Hampshire roles are concentrated, by current openings.
Development Engineer Job Market in New Hampshire
A snapshot from current New Hampshire openings, updated as new roles post.
Who's Hiring
- Amphenol11

- BAE Systems USA9

- CVS Health5

- Bohler1

- FireEye1

Top Industries Hiring
- Technology & Software5
- Construction & Real Estate5
- Healthcare & Medical Services3
What New Hampshire Employers Look For
The qualifications that appear most often in development engineer jobs across New Hampshire.
- Bachelor's degree in mechanical, electrical, or a related engineering discipline required
- Experience with CAD software such as SolidWorks or AutoCAD for design and documentation
- Familiarity with product lifecycle management tools and engineering change processes
- Demonstrated ability to design, prototype, and validate mechanical or electronic systems
- Experience working within cross-functional teams alongside manufacturing and quality groups
- Knowledge of GD&T, engineering tolerances, and technical drawing interpretation
Development Engineer Jobs in New Hampshire: Frequently Asked Questions
How do you become a development engineer in New Hampshire?
Most development engineer roles in New Hampshire require a bachelor's degree in an engineering discipline such as mechanical, electrical, or materials engineering. New Hampshire does not require a state-issued engineering license for most private-sector development roles, though obtaining a Professional Engineer license through the New Hampshire Board of Professional Engineers strengthens candidacy for senior or design-authority positions. Employers in defense and advanced manufacturing typically expect engineering degree verification and may require security clearance eligibility.
How much do development engineers make in New Hampshire?
Development engineers in New Hampshire earn a median of about $73,250 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $53,930 for the lowest 10% to over $146,170 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire development engineers in New Hampshire?
Companies currently hiring development engineers in New Hampshire include Amphenol, BAE Systems USA, and CVS Health, per current listings on Migrate Mate as of July 2026. New Hampshire's concentration of defense contractors and precision manufacturers along the Route 3 and I-93 corridors means many of these employers offer long-term engineering career tracks rather than project-by-project work.
Which New Hampshire cities have the most development engineer jobs?
Nashua, New Hampshire, and Derry consistently account for the most development engineer openings in New Hampshire. Manchester and Nashua drive volume through their dense clusters of advanced manufacturing and defense-sector employers, while Portsmouth and the Seacoast area contribute openings tied to aerospace, electronics, and naval shipyard supply chain companies operating in that region.
Are there remote development engineer jobs in New Hampshire?
Yes, but they're limited. Development engineering is largely hands-on work tied to labs, prototyping facilities, and production floors, so fully remote roles are uncommon in New Hampshire. About 60% of development engineer openings tied to New Hampshire are remote or hybrid as of July 2026, and those positions tend to be in software-adjacent or systems engineering functions where design review and documentation work can be done off-site.
How can I get hired as a development engineer in New Hampshire with little or no experience?
The most realistic entry path is through a co-op or internship at one of New Hampshire's major manufacturing employers, several of which, including BAE Systems and Hypertherm, run structured programs for students and recent graduates. Associate or junior engineer titles at contract manufacturers along the Route 101 and southern New Hampshire corridor often accept candidates with a relevant degree and no prior full-time experience. Building a project portfolio and obtaining SolidWorks certification gives candidates a measurable edge in screening.
Where can I find and apply to development engineer jobs in New Hampshire?
You can find and apply to development engineer jobs in New Hampshire on Migrate Mate, which lists current openings across the state. Search the listings, find the roles that fit your background and location, and apply directly to the ones that match.
See All 29 Development Engineer Jobs in New Hampshire
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