Mechanical Engineering Intern - Energy
SPINX Company
Join a Team Where Engineering Excellence Drives Opportunity
AEI) , we bring together expertise and innovation to solve the most complex challenges. Today, with more than 1000 professionals across 23 offices, we help shape the future of healthcare, science and technology, energy, education, and other vital sectors.
From elevating patient care in Mayo Clinic's world-class hospitals to enabling discovery in high-containment laboratories for U.S. agencies and driving environmental progress with Microsoft's renowned Thermal Energy Center, our work enriches the human experience, safeguards the environment, and pushes the boundaries of possibility.
AEI consistently earns national recognition from leading industry publications, including Building Design+Construction, Engineering News-Record, and Consulting-Specifying Engineer, with distinctions such as being named the #1 Laboratory Engineering Firm in the nation and receiving multiple Best of the Best Project awards, underscoring the lasting legacy of our work.
At AEI, you'll join a collaborative community where your expertise fuels innovation, your ideas drive progress, and your work helps shape a brighter future.
As a Mechanical Engineer Intern in our Boston office for Summer 2027, you will help us empower our clients to achieve energy-efficient building solutions, save global environments, and create a better, greener future for all.
In this role, you will have the opportunity to approach design in unconventional ways, apply your knowledge while working on significant and complex projects, work alongside professionals known for advanced engineering solutions, observe how a successful engineering firm operates, establish ties that could solidify your professional future, and learn within a friendly, supportive environment.
Expertise of our most successful Mechanical Engineer Intern:
Enrollment in Mechanical or Architectural Engineering program from ABET accredited school.
Effective skills to help you flourish:
A flexible, collaborative environment where your well-being matters-because your best work happens when you're supported.
Real opportunities to grow-through mentorship, professional development programs, and exposure to high-impact projects across disciplines.
A benefits package that offers health, dental, vision, and retirement, a performance-based year-end bonus, and thoughtful perks tailored to your needs-whether that's a flexible work environment, wellness resources, or community-focused initiatives, we'll continue to invest in.
If this dynamic environment and the chance to contribute to transformative projects resonate with your ambitions, we would love to connect with you. Apply online at
If you know someone who would thrive in this role, please share this posting with them directly via email or through your LinkedIn network.
- RISE Robotics in Somerville, MA, invites Mechanical and Test Engineer Interns for Spring 2027 (Jan-May approximate) to contribute to the design, development, optimization, and validation of robotic motion control systems. The role involves cross-functional collaboration...Internship
$30 - $35 per hour
...We’re looking for an ambitious, self-starting, hands-on mechanical engineering co-op to join the team building Atlas, our humanoid robot. Our... ...multiple individualized factors including, but not limited to internal equity, job related knowledge, skills, education and...InternshipHourly payVisa sponsorship- The Charles Stark Draper Laboratory, Inc. invites applications for Optics-Physics Sensor Engineering Co-ops and Interns in Cambridge, MA. The roles focus on R&D for precision inertial guidance and imaging instruments, with tasks spanning optical test setups, modeling,...InternshipSummer work
- ...Mechanical Engineering Co-op Lydian is looking for a 6-month Mechanical Engineering Co-op for Spring 2027 to design, build, and test mechatronic equipment that helps automate catalyst loading in our proprietary fuel synthesis reactor. You will take on hands-on engineering...InternshipHourly pay
- ...the internship will help you stand apart from the crowd, and will 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 business and acquire highly marketable skills in management. Our...InternshipFull timeTraineeshipSummer internshipLocal area
$18 per hour
...the internship will help you stand apart from the crowd, and will 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 business and acquire highly marketable skills in management. Our...InternshipFull timeTraineeshipSummer internshipLocal area- Anduril Industries in Quincy, Massachusetts, invites applications for its Winter 2027 Mechanical Engineer Co-op. You will design and prototype a defense-grade mechanical system ready for production, leveraging first-principles physics to guide decisions. You will build...Internship
$34 - $50 per hour
Winter 2027 Mechanical Engineer Co-op Design and prototype a defense-grade mechanical system ready for production Location: Quincy, Massachusetts Compensation: $34 - 50 USD / hour About The Role Winter 2027 Mechanical Engineer Co-op Quincy, Massachusetts, United States...InternshipHourly payFull timeWork experience placement$135k - $225k
...who can own the entirety of a robot, or potential multiple different types of robots. In this role you will guide the work of other engineers, ensuring that development runs smoothly from napkin sketch through manufacturing and support.Some of this work will be you...Full timeWork at officeShift work- ...The Software and Go-To-Market Strategy Consultant (Intern) supports the development of global strategies and initiatives that drive outcomes for IBM's core software platforms: Hybrid Cloud, Data, Automation, AI/Agentic Applications and System Z. The Intern uses AI, data...InternshipSummer internshipImmediate start
- EMCOR Group’s JC Higgins site in Easton, MA seeks a motivated college student for a Mechanical Project Engineer / Project Management Intern position. This hands-on role supports projects from planning through closeout, working with project managers, field personnel and...Internship
- Mechanical and Test Engineer Internships SPRING 2027 (Jan-May Approx.) Why This Role Matters To support the growth and success of the RISE technology, we are looking for Mechanical and Test Engineers to join our team and contribute to the design, development, optimization...InternshipWork at office
- ...electrical systems (power distribution, communication), and mechanical components (structures, thermal regulation, ingress... ...from the ground up. Mechanical Systems Intern Role: As a Mechanical Engineer Intern on the Hardware Team at Field AI, you will contribute...InternshipContract work
$25 per hour
...financial training that will teach you all aspects of financial management pertaining to running a successful business. Our Accounting Intern position will introduce you to our Business Management Training program which fully prepares you to become a Business Manager of...InternshipTemporary workSummer internship- Lila is seeking a Co-op, Mechatronics Engineer to join the Hardware & Controls Engineering... ...R&D environment. You will move between mechanical design, electrical integration, prototyping... ...contacted directly by Lila Science’s internal Talent Acquisition team. Any resume submitted...Internship
- ...learnings to SharkNinja leaders because this is a program for those ready to shape what’s next - fast. This role: As a Mechanical Systems Engineering Co‑op, you will gain hands‑on experience across the full mechanical product lifecycle, including system architecture,...InternshipFull timeRelocation package
$60 per hour
...Job Title: 2027 Summer Intern EGDS Grade: Intern Location: Morristown, NJ Duration: 8 - 12 Weeks About the Job Looking to launch your career at the cutting edge of healthcare? Join Sanofi for a chance to develop with mentoring and guidance from inspirational...InternshipHourly payApprenticeshipSummer internshipH1bWork at officeWorldwideRelocationMonday to Friday$60.57 per hour
...towards a PhD who are developing proficiency in their field. As an intern or co-op in management, you will have the opportunity to learn... ...organization and support the development of advanced surface-engineering solutions for consumer products. The ideal candidate will...InternshipFull timeSummer internshipWork at officeRelocation$100 per hour
The Operations Intern role provides hands-on exposure to field-based career opportunities within the energy technology industry. Through... ...completed their sophomore year of an undergraduate degree in Engineering or a related science field and have a GPA of 3.5 or higher....InternshipFull timeContract workFor contractorsSummer internshipLocal areaImmediate start- Constellation Energy Corp. in Everett, MA is seeking motivated engineering interns for Summer 2027 internships with our Power Team. These paid internships will run about 10 weeks from June 7, 2027 to August 13, 2027, offering real-world, hands-on experience under an assigned...InternshipSummer internship
$135.66k
...revolutionary theory into awe-inspiring reality. As an Applied Science Intern focused on Information and Knowledge Management in Machine... ...and innovations in the field of ML operations, knowledge engineering, and information management, proposing novel approaches that could...InternshipFull timeSummer internshipRelocation- ...Description & Requirements As an intern at Forvis Mazars, you will gain valuable experience that may help you decide whether you want to start your career in audit or tax, or even whether public accounting is right for you. You will work on client engagements like...InternshipFull timePart timeSummer internshipWork at officeLocal areaFlexible hours
$135k - $162k
...employees are not eligible to apply. The role appears on Amazon's internal portal solely for employee referral purposes. Candidates... ...~3+ years of military experience ~ Bachelor's degree in engineering or a related technical field ~ Currently enrolled in an MBA...InternshipFull timeSummer workSummer internshipImmediate start$80.2k
...and then recap your learnings and recommendations for CCR leaders. Along the way, you’ll build valuable relationships with fellow interns, tenured communications professionals, and leaders from across the CCR organization. CCR is comprised of hundreds of communications...InternshipSummer workSummer internshipRelocationRelocation package- ...Motorola Solutions team comprises Sales, Project Management, Systems Engineering and System Technologist personnel working together in a high... ...25-50% Relocation Provided None Position Type Intern EEO Statement Motorola Solutions is an Equal Opportunity...InternshipPermanent employmentSummer internshipRemote workRelocation
- Draper in Cambridge, MA offers a summer internship for an Engineering or Science undergraduate focused on mathematical modeling, simulation and analysis of dynamic systems. You will join a team of engineers and scientists, collaborate across disciplines, and gain hands-...InternshipSummer internship
- ...Summer Internship in the EGDS group to advance evidence generation and decision science across the drug development lifecycle. The intern will contribute to trial design/analysis, literature reviews, and development of computational tools, applying AI/ML methods under...InternshipSummer internshipRelocation
- Johnson & Johnson is offering a Global Oncology Internship Program in Cambridge, MA. This 12-week summer internship integrates engineering and life sciences within an oncology R&D team focused on drug-device combinations. The program emphasizes benchtop experimentation,...InternshipSummer internship
$150k - $195k
...members to perform at a higher level through a deeper understanding of their bodies and daily lives.WHOOP is hiring a Senior Mechanical Engineer (Manufacturing Test) to develop the mechanical test fixtures and systems that enable reliable, scalable testing of WHOOP products...Full timeContract workWork at officeRelocation$23.5 - $52.5 per hour
...Function: Career Programs Job Sub Function: Non-LDP Intern/Co-Op Job Category: Career Program All Job Posting Locations... ...biology, Biophysics, Biostatistics, Mathematics, Engineering, or Medicine. Candidates should demonstrate computational proficiency...InternshipRemote jobHourly payFull timeSummer workSummer internshipH1bLocal area
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Mechanical Engineering Intern - Energy. Be the first to apply!
- power engineer Boston, MA
- senior energy engineer Boston, MA
- power integrity engineer Boston, MA
- energy market engineer Boston, MA
- senior power electronics engineer Boston, MA
- energy efficiency engineer Boston, MA
- electrical power engineer Boston, MA
- energy engineer Boston, MA
- mechanical commissioning Boston, MA
- mechanical installation Boston, MA



