Mechanical Engineer Intern — R&D for Defense Tech
Persistent Systems, LLC
Persistent Systems, LLC seeks a Mechanical Engineer Intern for Fall 2026 at its New York City headquarters. The role focuses on R&D of new products, improving existing products, and delivering systems solutions for Wave Relay products with DoD customers. You will work with on-site and remote teams across functions to identify customer needs and develop effective product solutions. The internship requires enrollment in a Bachelor’s degree in Mechanical Engineering with at least one design course #J-18808-Ljbffr Persistent Systems, LLC
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- Persistent Systems, LLC is seeking a Mechanical Engineer Intern for Fall 2026 to join our New York City-based engineering team. The role focuses on mechanical design, R&D of new products, and integration with DOD customers, with on-site and remote collaboration across functional...InternshipRemote work
- ...close to New York City. We are a team of engineers, scientists and professionals serving... ...just a job… it’s a passion! The Team: PTI R&D Department This position is as a team... ...inspection technologies in the world. The Role: Mechanical Engineer Are you a high energy employee?...SuggestedWork at office
$25 - $30 per hour
Job Description & Responsibilities We are looking for a Mechanical Engineer Intern who is interested in mechanical design to join our Engineering team for the Fall of 2026 internship. The Mechanical Engineer Internship will focus on research and development of new products...InternshipRemote work- ...ABOUT US Zenly is a real estate tech startup, where you can watch video tours of apartments and rent online without a broker. We... ...DESCRIPTION We're looking for an ambitious student to join as a summer intern (with the possibility to start in the spring and continue...InternshipSummer internship
$10,000 per month
...locate missing children, and more. The Role Software Engineers at Palantir build software at scale to transform how organizations around the world use data. As a Defense Tech Software Engineer Intern, you’ll have an opportunity to grow more quickly than you...InternshipWork experience placementWork at officeRemote workWork from home- A real estate tech startup is seeking an ambitious individual for a summer internship in New York City. The intern will collaborate closely with company founders, gaining exposure to all facets of the business. Key responsibilities include researching and photographing...InternshipSummer internship
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$18 - $26 per hour
...INFICON is seeking a Summer Technical Communication Intern in New York, NY. The intern will write and refactor technical documentation, collaborate with experts, and assist with visual aids to enhance clarity. This role offers an hourly wage ranging from $18.00 to $26...InternshipHourly paySummer internship$21.09 - $44.4 per hour
...Responsibilities At PepsiCo we place R&D Full- Time hires primarily in the two headquarters... ...in the interview process. As a R&D Engineer (product or process engineer), you will... ...technical scientific advances utilizing internal and/or external resources Demonstrated...InternshipHourly payFull timeSummer internship$80k - $115k
...or an alternative application process. Mechanical Engineer II Latham, NY, US 7 days ago... ...Application solutions range from aerospace and defense to energy and power generation. From single... .... Total Customer Satisfaction, for internal and external customers alike, is at...Full timeTemporary workWork experience placementRemote work- Phoenix Tailings in the United States is seeking a Mechanical Engineer II to advance next‑generation processing equipment from concept to deployment... ...processes. This hands‑on role thrives in a fast‑paced R&D environment, turning ambitious concepts into reliable hardware...
- A leading equipment manufacturer in New York is seeking a Mechanical Engineer to join their R&D Department. The role involves providing hands-on mechanical engineering expertise and collaborating on sophisticated inspection technologies. Ideal candidates should have a relevant...
- A regional E-ZPass unit is seeking a Summer Intern for Tolling Technology and Data Analytics in New York City. This role offers hands-on experience with databases, analytics, and visualization tools like SQL and Python. Interns will work on developing scripts, assessing...InternshipSummer internshipRemote work1 day per week
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- ...supply the critical minerals powering modern energy, AI, and defense technologies. We're reimagining the minerals supply chain by... ...Role Mariana Minerals is seeking a highly motivated Staff Mechanical Engineer to support our next-generation minerals processing pilot plant...For contractors
- ...learning, with mentors, weekly speakers, and practical project output to secure firm data and assets. You will gain exposure to threat defenses, security policies, and collaboration across teams while supporting risk-reduction initiatives and performance metrics. #J-18808-...InternshipSummer work
$240k - $300k
...made up of people from top universities and top tier trading and tech firms, including: D.E. Shaw, Two Sigma, Citadel, Meta, Google,... ...looking for exceptional students to be our quantitative researcher interns for the summer of 2026. An ideal candidate should have a strong...InternshipFull timeWork experience placementSummer workSummer internship$25 - $35 per hour
...Mechanical Engineer Intern In Forensics PracticeThornton Tomasetti applies engineering and scientific principles to solve the world's challenges. An independent organization of creative thinkers and innovative doers collaborating from offices worldwide, our mission is...InternshipHourly payFull timeFor contractorsLocal areaWorldwide- ...people’s lives easier by simplifying their daily journeys, and defense capabilities to help promote mission success and safety for... ...more on Cubic.com. Job Details Role Summary: The System Engineering Intern will support system engineering activities across active projects...InternshipWork at office
- ...Job Description Mechanical Engineer THIS IS AN ON-SITE POSITION MINIMUM OF 10 YEARS OF PROFESSIONAL DESIGN EXPERIENCE REQUIRED (not including school projects or internships) Responsibilities: Translate the functional, aesthetics and commercial product design requirements...InternshipImmediate startMonday to Friday
- Mechanical Engineering Internship Talent Pool helps connect you with companies actively recruiting for engineering-focused internships. This is not an internship at RippleMatch. By applying to this talent pool, you’ll be considered for multiple mechanical engineering...Internship
$20 per hour
...remote options may be available) ABOUT FETCH Fetch Pet Insurance, a tech-enabled pet wellness company, has consistently been an... ...animal no‑kill shelters across North America. JOB OVERVIEW As an intern, you will have the opportunity to build upon the skills you have...InternshipFull timeWork experience placementSummer workSummer internshipWork at officeRemote work- ...providing a truly unparalleled educational experience. As an intern, you are paired with full-time employees who act as mentors,... ...with you on real-world projects we actually need done. As a Mechanical Engineer Intern, you’ll support a highly technical group that is...InternshipFull timeWork experience placementWork at officeLocal area
- Silana is a deep tech robotics startup automating garment manufacture. We design and... ...the Role We're looking for a Robotics Engineering Intern to join our engineering team in Manhattan... ...completed a degree in Robotics, Mechanical Engineering, Electrical Engineering, Computer...InternshipFull timeSummer internship
- Textron Specialized Vehicles offers a 10-week, paid mechanical engineering internship in the United States. You will work on real projects alongside experienced professionals, gaining hands-on experience in mechanical and electrical system design, GD&T, and product validation...Internship
- ...Bank of America seeks a Business Analyst intern for its Global Technology division, located in New York. The program offers a 10-week immersive experience, providing opportunities for professional development and real-world projects. Candidates must pursue a degree in...InternshipSummer internship
- The New York City Department of Transportation is seeking a Civil Engineering Intern to support the Staten Island Ferry engineering program. Responsibilities include preparing AutoCAD drawings, assisting on various civil engineering projects, and performing field inspections...InternshipMonday to Friday
$25 - $35 per hour
Thornton Tomasetti is seeking a Mechanical Engineer Intern in New York for Winter 2027. This full-time co-op position offers hands-on experience in investigating HVAC and building systems failures. Collaborate with professionals across disciplines while gaining exposure...InternshipHourly payFull time$76k - $110k
...culture. This position requires comprehensive knowledge of Mechanical components and systems. The Engineer II is responsible for researching, planning, and... ...the Thorlabs ERP system. Design of complicated projects R&D of new engineering efforts to expand business...Worldwide
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