Mechanical Engineer - Summer Intern
Re:Build Manufacturing
Who is Fikst? Re:Build Fikst, LLC (Fikst), a Re:Build Manufacturing, LLC (Re:Build) company is a growing product design and engineering consulting firm located in Wilmington, MA. We work with pioneering clients to develop their technology, design their products, and bring those products to production. Fikst's areas of expertise include biomedical instruments and consumables, microfluidics, specialty plastic design, optics, industrial automation, and design for manufacturing. We have extensive in-house laboratory and rapid prototyping capability including CNCs, 3D printers and laser cutters, all of which helps facilitate our ability to prototype and innovate fast. Who is Re:Build Manufacturing? Re:Build Manufacturing is a growing family of industrial and engineering businesses combining enabling technologies, operational superiority, and strategic M&A to build America’s next generation industrial company. At Re:Build we deploy deep expertise in engineering, operations management, and technology to supercharge the performance of our member companies. We leverage deep professional expertise and a candid, principled operating culture to drive differentiated outcomes. Ours is a fast-paced environment where individuals can stretch and be challenged to pursue their fullest potential. Re:Build was founded to pioneer a profitable model for the revitalization of US manufacturing. We’ve assembled a powerful set of complimentary capabilities and lines of business that enable us to pursue a wide range of end markets. 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. Our 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 customers span a wide array of industries including aerospace, defense, mobility, healthcare, pharma, biotech, clean tech, chemicals, energy, lifestyle, food production, and industrial equipment. Who we are looking for We’re hiring mechanical engineering interns excited about product development. In this role engineers will gain experience with mechanical design and consulting. Engineers will work on product development teams to bring new products and technologies to market. They will gain experience developing designs, building and testing prototypes, and using the knowledge gained through testing to refine and improve on previous designs. Fikst’s projects are all hands‑on and our prototyping shop includes two CNC’s, six 3D-printers, three laser cutters and a variety of other scientific and engineering equipment. Engineers will also gain experience meeting with and presenting to clients. This role is intended to last at least three months and ideally could last up to six months. Timing and start dates will be discussed during the interview process. What you'll get to do Creative problem solvers who can connect scientific theory with engineering design to create novel products. Strong communicators who can convey why their designs are good and appropriate solutions to our clients’ challenges. Hands‑on craftspeople who like to build breadboards and refined prototypes. Life‑long learners who can take on a challenge in a field new to them and quickly contribute to solutions. Collaborators that enjoy working on technical teams that regularly include scientists, electrical engineers, optical engineers, manufacturing partners, and industrial designers. Results oriented engineers who want to work in a streamlined environment that has the right tools to get the job done and minimizes bottlenecks. What you bring to the Team In the process of a B.S.M.E. Broad technical background and the desire to learn more 3D CAD experience (SolidWorks preferred) Experience with a range of manufacturing processes (injection molding, machining, sheet metal, casting, etc.) Experience designing biomedical products The BIG payoff We are a company that is going to make a difference in the industries and the communities in which we choose to operate. Every employee of Re:Build will share ownership in the company and share in the financial rewards of the success we achieve together, at all company levels! We want to work with people that reflect the communities in which we operate Re:Build Manufacturing is proud to be an Equal Employment Opportunity and Affi… Re:Build is committed to providing reasonable accommodations for qualified individuals with disabilities in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at View email address on click.appcast.io or you may call us at View phone number on click.appcast.io. #J-18808-Ljbffr Re:Build Manufacturing
- Locus Robotics is seeking a Mechanical Engineering Co-Op to support the development of autonomous mobile robots in Wilmington, MA. This onsite role involves designing components and collaborating with teams to enhance manufacturing processes and execution. The internship...SuggestedInternship
- FirstLight Power is seeking a Technology Analyst Summer Temp/Intern in Burlington, MA, from June 01, 2026, to August 14, 2026. The role involves providing customer support, managing inventory, setting up new equipment, and ensuring compliance with policies. Candidates...Summer internshipTemporary workSummer workInternshipWork at office
- Symbotic is seeking an Entry Level Mechanical Engineer to join our Fleet Robotics team in Wilmington, MA. The role focuses on advancing mechanical development of a mobile 4-wheeled robot from concept through production. Key responsibilities include designing mechanical...Suggested
$80k - $100k
A leading engineering solutions company is looking for a Mechanical Engineer II with 3-5 years of experience. This hybrid role involves designing and testing mechanical concepts while ensuring they meet client needs. Candidates should have a Bachelor's degree in mechanical...SuggestedFlexible hours$20 per hour
Manufacturing Engineer - Intern Intern Professional Massachusetts Wilmington, MA, US If you are... ...dynamic and growing technology company as a Summer Intern. This position will play an... ...engineering team on the development of electro‑mechanical assembly & test equipment. Work with R...Summer internshipHourly payCasual workInternship- A growing engineering consulting firm in Wilmington, MA is seeking entry-level mechanical engineers excited about product development. In this 6-month internship, engineers will work on product development teams, gain hands-on experience designing, building, and testing...Full timeInternship
$105k - $135k
Our Mission: Through inspired engineering and design, we deliver outstanding solutions that... ...The Role: We’re looking for a Senior Mechanical Engineer who is excited to bring ideas... ...deviations from project plans. Coordinate internal team staffing and budget requirements...Work at officeLocal areaFlexible hours$20 per hour
Position Technology Analyst Summer Temp / Intern Location: Burlington, MA Job Type: Non-exempt (hourly) • Seasonal Start date: June 01, 2026 • End date: August 14, 2026 Pay rate: $20/hour Responsibilities Customer support Inventory management of old equipment Setup...Summer internshipHourly payTemporary workSeasonal workWork at officeLocal area- A leading engineering consulting firm located in Wilmington, MA, is seeking entry-level mechanical engineers for a 6-month post-graduate internship. This role offers hands-on experience in mechanical design and consulting, where engineers will work on product development...Full timeInternship
$105k - $135k
A leading engineering firm in Wilmington is seeking a Senior Mechanical Engineer to lead project teams and design mechanical solutions. The role involves hands-on design and collaboration with cross-functional teams, along with client interactions. Ideal candidates have...- Join Charles River Analytics as an engineering and research intern for the summer of 2026. This opportunity offers hands-on experience in a highly innovative research and development team, focusing on advancements in AI, robotics, and other cutting-edge technologies. Candidates...Summer internshipSummer workCasual workInternship
$25 - $30 per hour
...Overview Rapiscan, an OSI Systems Company is seeking a Software Engineering Summer Intern , based out of Billerica, MA. We are proud to be a trusted provider of advanced X-ray technologies for ports, borders, military, high-threat facilities and critical infrastructure...Summer internshipHourly payInternship$90k - $130k
Phoenix Tailings Inc. is seeking a Mechanical Engineer II in Burlington, Massachusetts, for developing clean metals manufacturing systems. The role entails hands-on mechanical design, testing and validating mechanical systems, and collaborating with teams to enhance operational...$90k - $130k
Phoenix Tailings is hiring a Mechanical Engineer II in Burlington, MA to design and implement mechanical systems for clean metals manufacturing. The ideal candidate will have 2-6 years of mechanical design experience, strong CAD skills, and a hands-on mindset. The role...- ...leading technology firm in Massachusetts is looking for a Senior Product Development Engineer to drive new products from concept to production. The ideal candidate will possess strong mechanical design skills coupled with extensive manufacturing experience, especially in...
$57.2k - $108.8k
...required after day 1. Job Overview The Air Defense Ground Equipment Mechanical Design Department is responsible for mechanical design,... ...integration, and system interconnects. We are seeking a Mechanical Engineer I to join our Ground Equipment Design Team. What You Will Do...Temporary workInternshipWork at officeRelocationFlexible hours$23 - $32 per hour
...support to various business units by identifying external and internal talent to potentially hire. As a Recruiting Coordinator you will... ...assessing entry-level and intern talent. Help facilitate the summer intern program in partnership with Business Leads and HRBPs....Summer internshipContract workWork experience placementInternshipWork at officeWorldwideWork visa- ...Manufacturing, LLC (Re:Build) company is a growing product design and engineering consulting firm located in Wilmington, MA. We work with... ...equipment. Who we are looking for We’re hiring entry‑level mechanical engineers excited about product development. In this role...Full timeContract workFor contractorsFor subcontractorInternshipWork at office
$18 per hour
...be more than just a line on your resume. From day one as a paid intern with Enterprise, you'll learn what it takes to run a successful... ...right by your side helping you learn, grow, and have fun. This Summer 2025 Internship offers compensation of $18 / hr and will be located...Summer internshipFull timeTraineeshipSummer workInternship- ...Join Everbridge as a Marketing Summer Intern and get hands-on experience at the heart of a fast-growing B2B SaaS business. This is a part-time, 3-month internship (up to 20 hours per week) , ideal for gaining meaningful experience alongside your studies or other commitments...Summer internshipPart timeInternshipLocal area
- A local educational institution in Somerville is seeking individuals for the Summer Partners for Language and Learning (SPELL) program, focusing on providing theme-based language development activities and supervising children. Ideal candidates should have experience supervising...Summer internshipSummer workSeasonal workLocal areaMonday to Friday
- A leading cleantech startup is seeking a Business Development Summer Intern for 2026 in Massachusetts. The role focuses on lead generation, market research, and supporting product development. Candidates should be undergrad or graduate students with strong communication...Summer internshipSummer workInternship
$104k - $115.5k
A leading pharmaceutical company is seeking a Validation Engineer II to execute validation and qualification activities for manufacturing systems. This role involves supporting equipment validation, ensuring compliance with cGMP requirements, and participating in CAPAs...$97k - $107.5k
...how often (in days) to receive an alert: Create Alert Title: Mechanical Engineer - Packaging & Non-Chemical Components Date: Mar 12, 2026... ...including on‑site troubleshooting and technical assistance at internal manufacturing areas and supplier facilities. Conduct detailed...Contract workWork at officeFlexible hours$126.4k - $189.6k
...integrated design practice. Our architects, engineers, interior designers, consultants,... .... Your Opportunity The role of Senior Mechanical Engineering is to guide our Mechanical... ...member of our Talent Acquisition team. #J-18808-Ljbffr Stantec Consulting International Ltd.Full timeTemporary workPart timeWork experience placementCasual workWork at officeLocal areaFlexible hours- Senior Mechanical Engineer - Wilmington, MA AMETEK SFMS is looking for a highly collaborative problem‑solver with a natural curiosity about mechanical and electrical devices to join us as a Senior Mechanical Engineer in our Wilmington, MA facility. This position will specialize...Local areaFlexible hours
$90k - $130k
...to be wrong Lead with Compassion Be Resourceful Listen Hustle Who We Are Looking For Phoenix Tailings is looking for a Mechanical Engineer II to support the design, build, and scale-up of industrial systems used in clean metals manufacturing. This role is ideal for...$82k - $113.3k
...through the supply chain. We are looking for an Entry Level Mechanical Engineer to join our Fleet Robotics team within the Hardware Engineering... ...effective partnership with suppliers, manufacturers, and internal engineering teams. Willing to travel up to 25% (field site...Contract work$120k - $160k
Who We Are Looking For: Phoenix Tailings is looking for a Senior Mechanical Engineer who will take a leading role in designing, building, and proving the next generation of critical metals processing systems. This role will drive the full equipment lifecycle from concept...$120k - $160k
...the resources needed for the next generation of our economy. About Phoenix Tailings Phoenix Tailings is looking for a Senior Mechanical Engineer who will take a leading role in designing, building, and proving the next generation of critical metals processing systems....Work at officeFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Mechanical Engineer - Summer Intern. Be the first to apply!

