33 senior design engineer jobs found

We are currently seeking Senior Gas Project Engineer(s) for our gas group in several locations throughout the North East. If you have interest in any of these locations, we would encourage you to apply. The ideal candidate has at least a Bachelor's degree in Civil or Mechanical Engineering (or other engineering field with the required experience). The successful candidate will act in a consultant role for our existing utility clients. Types of projects include (but are not limited to) main and service replacements, system improvements, pressure upgrades, new business main extensions, highway improvements, regulator station and facility design, Gate Station design, odorization, pre-heat, critical crossing and horizontal directional drilling design, odorization and pipe conditioning, Integrity Projects and Integrity Management, Field Inspection, and more. If you have Integrity, Pipeline, and/or Facilities experience, there is a good chance this opportunity is for you! Duties: The...

Position: Junior Signal Integrity Engineer Location: Hampton, NH Ardent Concepts, an Amphenol company, is a leading designer and manufacturer of high performance multicoaxial and coaxial interconnect assemblies, connectors, and interfaces used in the development of next generation semiconductors, quantum computers, and electronics systems. Ardent was built on core technologies that yield the smallest, fastest, and most electrically efficient compression mount connector interfaces worldwide. As data rate requirements increase and devices and systems shrink, Ardent's products deliver superior signal integrity in a dense footprint that can be reusable across programs to maximize cost savings. Our focus is on helping bring next generation computing to market through novel connector designs for test & measurement, OEM applications, and specialized military applications. Ardent's patented contact technologies are well suited for advanced multi-GHz applications such as board...

Weston & Sampson is seeking a Project Engineer / Senior Project Engineer with 5-10 years of experience with traffic or roadway design to work in any of our Massachusetts or New Hampshire offices. The Transportation group is currently expanding our highway design engineering practice. What you'll do: Responsible for preparing studies, design plans, specifications and other contract documents for public bidding and to meet client deliverables. Responsible for leading a variety of transportation-related projects from a technical and financial perspective and overseeing the work of support staff. Peer review services of designs prepared by others. The work will also include supporting our other disciplines as well as our external client base. May be required to perform on-site field work that may include oversight of contractors and subcontractors. Pay Range: $90,000 - $120,000+ depending on expererience What you will bring: Bachelor of Science degree in...

Description Your role at GEI. GEI's Bedford, New Hampshire office is seeking an experienced senior geotechnical engineer / project manager to assist on a variety of projects throughout the region. Work will primarily focus on transportation and infrastructure projects. Projects may also include buildings, dams and levees, and waterfront development. Candidate will be responsible for managing projects, collaborating with team members to prepare technical and price proposals, managing subsurface explorations, preparing geotechnical reports, preparing technical specifications, and managing geotechnical construction observation assignments. Essential Responsibilities & Duties Perform and manage geotechnical engineering analyses and design. Manage projects including budget, schedule, and quality. Manage field explorations and construction activities. Coordinate geotechnical laboratory testing and interpret results. Coordinate preparation of reports and...

SENIOR MECHANICAL ENGINEER Department: Engineering Reports To: Mechanical Engineering Manager FLSA Status: Exempt Location: Hudson, NH THE COMPANY Invio Automation is an Industry 4.0 automation leader that serves a variety of high-growth end-markets including medical devices & life science, renewable energy, mobility, logistics & fulfillment, and heavy industry. Our Automation Solutions and Automation Technologies divisions work together to deliver Factory of the Future consulting and mission critical R&D pre-validation services that pave the way for a comprehensive suite of automation solutions where accuracy, efficiency, and precision are essential for success. With six locations across North America and a global network of collaborative partners, Invio Automation's geographic footprint provides customers with a presence in key markets where local service and support are valued. Invio Automation's Solutions division specializes in single station...

THE COMPANY Invio Automation is a leading provider of advanced automation solutions, serving high-growth markets including medical device and life sciences, renewable energy, mobility, logistics & fulfillment, and heavy industry. Our collaborative teams deliver mission-critical R&D pre-validation services that lay the foundation for full-scale automation systems-where precision, efficiency, and accuracy are essential to success. With ten locations across North America and a global network of partners, Invio maintains a strong presence in key regions where local service and support matter. Invio's proven portfolio of Industry 4.0 technology includes Autonomous Guided Vehicles (AGVs) for heavyweight applications, turnkey assembly lines, welding automation, lift-assist tools for safety-critical operations, robotic cells, multi-station assembly systems, bonding and welding technologies, vision systems, and precision dispensing solutions such as high-viscosity pumps, impulse...

Job Type Full-time Description We are seeking a full-time Senior Electrical Engineer to support the design, documentation, integration, manufacturing support, and long-term product development of the electrical systems for autonomous aerostat platforms. This role works closely with a Principal Engineer who owns the overall electrical architecture and system-level integration. The Senior Electrical Engineer will contribute broadly across electrical system design and documentation, including schematic capture, wiring documentation, interface drawings, and controlled design packages in AutoCAD Electrical. Over time, this role will take increasing responsibility for major power-distribution and related subsystem work, including support for higher-voltage DC applications within the platform. This role will also support manufacturing builds, field operations, troubleshooting, and ongoing product improvement based on test and operational feedback. This is a hands-on role for an...

Our Campos Fabrication team in Amherst, NH is continuing to grow and we are looking for a Senior Engineer to join our team! The Engineer III/IV (Fabrication Design) is a senior level engineering role. They are responsible for working with the Engineering Manager, Shop Foreman, and the CFAB Quality Engineer to develop project estimates, and material takeoffs, develop vendor quotes, and draft fabrication schedules. This role is responsible for the support of all engineering deliverables to ensure fabrication ready and support the fabrication team with design changes and support. ESSENTIAL DUTIES AND RESPONSIBILITIES These are functions a qualified incumbent or applicant must be able to perform with or without reasonable accommodation. • Develop project takeoffs for weld count and materials. • Develop bid packages for the materials required to fabricate the project and work with outside vendors to price materials and services. • Coordination with QAQC Team to support our efforts...

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...

Company Description PROCON LLC is an award-winning architectural, engineering, and construction management firm. We offer fully integrated design, build, and construction management services for hospitality, multifamily residential, senior living, commercial, corporate, industrial, athletic, and educational projects throughout the Northeast. Since 1935, we have maintained a steadfast commitment to professionalism, customer service, and quality in all aspects of our work. This experience and industry expertise allow PROCON to build on lasting client relationships and complete hundreds of millions of dollars in design and construction volume annually, on time and on budget. Job Description PROCON LLC, the Northeast's largest design-build commercial construction firm, with in-house architectural design, mechanical, structural engineering & construction management, is looking to hire an Electrical Design Engineer. We are looking for an Electrical Engineer to join a small,...

As a Senior Manufacturing Engineer at DEKA, you'll play a critical role in transforming innovative medical device designs into scalable, high-quality, and regulatory-compliant manufacturing solutions. You'll work at the intersection of engineering, design, quality, and supply chain to ensure our products are not only manufacturable, but meet the stringent demands of safety, reliability, and performance required in healthcare. You'll lead detailed DFM reviews, evaluate GD&T and component specifications, and guide new product introductions from prototyping through to full-scale production. Your expertise in manufacturing electro-mechanical assemblies-including machined, molded, cast, and PCBA components-will help bring life-changing technologies to market efficiently and cost-effectively. From collaborating on DFMEA/PFMEA, managing prototype builds, and optimizing supplier strategies, to developing ROI-backed launch plans and driving continuous improvement-you'll make a direct...

Position Details Position Information Posting date 02/12/2026 Closing date Open Until Filled Yes Position Number 0014301 Position Title Senior Mechanical Engineer (HVAC & Plumbing) Hiring Range Minimum $129,500 Hiring Range Maximum $161,900 Union Type Not a Union Position SEIU Level Not an SEIU Position FLSA Status Exempt Employment Category Regular Full Time Scheduled Months per Year 12 Scheduled Hours per Week 40 Schedule Location of Position Hanover, NH Remote Work Eligibility? Onsite only Is this a term position? No If yes, length of term in months. Is this a grant funded position? No Position Purpose The Senior Mechanical Engineer participates in all aspects of day-to-day operations of the Dartmouth College engineering office. The engineering office strives to provide high quality engineering services for a wide range of projects and clients, including providing review and...

About Phoenix Tailings Phoenix Tailings is a rapidly-growing clean mining and metals production startup dedicated to sustainable and economic critical metals production. Our mission is to be the world's first fully clean mining and metals production company, producing the resources needed for the next generation of our economy. Why Phoenix Tailings At Phoenix Tailings, we believe that nothing great is ever accomplished alone or without the passion of people who push and motivate one another. If you are someone who shares our relentless pursuit of a better future, passion for innovation, and are excited about working with some of the top innovators in the world, then this is the place for you. Our Values: • You are only crazy if you are wrong, it's ok to be wrong • Lead with Compassion • Be Resourceful • Listen • Hustle Who We Are Looking For: Phoenix Tailings is looking for an Electrical Design Engineer I to support the design and deployment of industrial...

Job Type Full-time Description Hoyle Tanner is seeking an Aviation Engineering Manager to lead and coach our Aviation engineers and project engineers. If you are someone who enjoys leading and mentoring while developing technical talent, we encourage you to apply. In this role you will foster a culture of learning and professional growth, with the opportunity to assist technical staff with project-specific project management or senior technical design. Our strategic goals are to maximize workflow results, project efficiency, increase targeted technical training, harness innovative technologies to improve design delivery and team collaboration, be a thought leader in the aviation industry, and to foster a rewarding work environment. This position can be based out of either our Portsmouth, NH, Manchester, NH or Chelmsford, MA office. Hoyle Tanner has earned the reputation as experts in the aviation industry and our greatest strength lies in the passion, talent, and uniqueness of...

Job Type Full-time Description Hoyle Tanner is seeking an Aviation Engineering Manager to lead and coach our Aviation engineers and project engineers. If you are someone who enjoys leading and mentoring while developing technical talent, we encourage you to apply. In this role you will foster a culture of learning and professional growth, with the opportunity to assist technical staff with project-specific project management or senior technical design. Our strategic goals are to maximize workflow results, project efficiency, increase targeted technical training, harness innovative technologies to improve design delivery and team collaboration, be a thought leader in the aviation industry, and to foster a rewarding work environment. This position can be based out of either our Portsmouth, NH, Manchester, NH or Chelmsford, MA office. Hoyle Tanner has earned the reputation as experts in the aviation industry and our greatest strength lies in the passion, talent, and uniqueness of...

Position Details Position Information Posting date 12/05/2025 Closing date Open Until Filled Yes Position Number 1129491 Position Title Senior Civil Engineer Hiring Range Minimum $120,000 Hiring Range Maximum $140,000 Union Type Not a Union Position SEIU Level Not an SEIU Position FLSA Status Exempt Employment Category Regular Full Time Scheduled Months per Year 12 Scheduled Hours per Week 40 Schedule Location of Position Hanover, NH Remote Work Eligibility? Onsite only Is this a term position? No If yes, length of term in months. NA Is this a grant funded position? No Position Purpose The Civil Engineer participates in all aspects of the day-to-day operations of the Dartmouth College Engineering Office. The Engineering Office strives to provide high quality engineering services for a wide range of projects and clients, including working with Project Managers on capital projects,...

Job Type Full-time Description BETA is seeking an experienced Senior Stormwater Engineer to lead our New Hampshire and Northern New England focused Stormwater and Water Resources Team. The position will interact with a multi-disciplinary team of professionals in the New England area and will provide leadership and client development specifically in water resources engineering, stormwater treatment, watershed planning, stormwater related construction management, and permitting. Our Stormwater/Water Resources team of professionals comes together to create innovative design solutions for our public-sector clients utilizing nature-based solutions to improve infrastructure, address water quality issues and mitigate for climate impacts such as flooding. Projects may include: stormwater treatment, stormwater control retrofits; green infrastructure; stream and streambank restoration; wetland and buffer restoration; hydraulic and hydrologic modeling; drainage and stormwater studies;...

ABOUT OUR MISSION: Optics 1 is a global leader in full-service design and production of electro-optic and navigation systems. Leveraging core competencies in defense technologies, Optics 1 provides unmatched, first-class mission solutions for military and law enforcement personnel. We have a high-paced, high-energy environment focused on acknowledging individual and team successes, as well as overall growth. Optics 1 is a community that cares about the mission of our customers. Our team believes in supporting and enriching our community through engagement; whether that means giving back to our troops, veterans and their families, investing in next generation innovators through STEM education, or higher education initiatives, giving back is an important part of who we are as a team. We are united by a unique culture and commitment to provide the highest quality products to those who serve. POSITION PROFILE: The Senior Systems Engineer will be responsible for the overall...

Senior Principal Mechanical Engineer Department: Engineering Reports To: Mechanical Engineering Manager FLSA Status: Exempt THE COMPANY Invio Automation is a leading provider of advanced automation solutions, serving high-growth markets including medical device and life sciences, renewable energy, mobility, logistics & fulfillment, and heavy industry. Our collaborative teams deliver mission-critical R&D pre-validation services that lay the foundation for full-scale automation systems-where precision, efficiency, and accuracy are essential to success. With seven locations across North America and a global network of partners, Invio maintains a strong presence in key regions where local service and support matter. Invio's proven portfolio of Industry 4.0 technology includes Autonomous Guided Vehicles (AGVs) for heavyweight applications, turnkey assembly lines, welding automation, lift-assist tools for safety-critical operations, robotic cells, multi-station...

Job Title: Junior Design Engineer Date: November 25, 2025 Educational requirements: Bachelor's degree in Mechanical, Manufacturing, Plastics Engineering, or related technical discipline preferred; relevant experience in extrusion tooling design considered. Proficiency in CAD/CAM software (SolidWorks, Mastercam, AutoCAD) required. Familiarity with ISO 9001 Quality Management System, experience with ISO 13485 preferred. Strong analytical, technical, and computer skills. Excellent written and oral communication skills. Demonstrated attention to detail and proactive problem-solving ability. Reports to: Engineering Assistant Manager Primary job responsibility: Supports the design and programming of extrusion tooling for new products and the optimisation of existing tooling to improve process efficiency and product quality. Essential functions of position: Tooling Design & Engineering Support Interpret and create detailed engineering...