Internships in Lawrence, Massachusetts, United States

Children’s Friend and Family Services division at Justice Resource Institute supports youth and families facing behavioral, emotional, and mental health challenges. Interns learn and apply new clinical interventions, explore evidence‑based modalities, strengthen EMR documentation, and collaborate within a multidisciplinary team.

Embedded Firmware Engineering team at Infineon Technologies develops firmware for power and IoT semiconductor solutions. The intern will assist in designing, testing, and debugging embedded firmware, conduct simulator and lab-based testing, and automate test processes to ensure quality.

Internship in Environmental, Health & Safety at Raytheon’s Andover site. 8‑12 week program focused on sustainability goals, energy conservation, water usage, and toxic reduction.

Industrial Security Intern at RTX will support a comprehensive security program across five cleared facilities in the Northeast. The role involves conducting employee briefings, preparing audits, implementing SOPs, OPSEC plans, and COMSEC guidelines, maintaining inquiry reports, submitting suspicious contact reports, assisting visitor access control, and coordinating large‑scale compliance efforts.

Instructional Designer / Learning Experience Designer Intern TransMedics is transforming organ transplantation through the Organ Care System (OCS). This internship supports design, development, and delivery of engaging training programs across the organization, providing hands‑on experience in course development, multimedia design, learning technology, and performance measurement within a fast‑paced, cross‑functional environment.

Tax Compliance Intern at S&P Global Tax Solutions. Join the Outsourcing group’s due diligence team in Massachusetts to validate IRS W‑8/W‑9 and CRS documents, calculate withholding rates, verify treaty benefits, and support client software.

Electrical Engineering– Research & Development Intern at TransMedics Group supports hands‑on R&D activities including schematic design, PCB layout, prototype development, testing, and electrical troubleshooting in a regulated medical device environment. The role offers direct exposure to product development, cross‑functional collaboration with mechanical, software, and systems engineers, and opportunities to observe clinical lab activities.

Smith & Nephew is seeking a Co‑Op Engineering student to join the Americas Service Growth team in Andover, MA. The role focuses on business process optimization within the Global Service business, streamlining service contract quoting, transacting service exchanges, and improving customer care processes. The student will collaborate with FPGA/ISP engineers to design and develop high‑performance camera and vision systems for next‑generation visualization/navigation in endoscopy.

College intern opportunity in Advanced Microelectronics Solutions Department at RTX in Andover, MA. Focus on semiconductor MMIC technology, RF/microwave measurements, wafer fabrication, and data analysis. Hands‑on experience with test equipment, cleanroom processes, and software tools.

Alkujobs offers a Sales Internship Program in Andover, MA, where interns partner with seasoned sales mentors to drive business growth. Interns gain hands‑on experience across the sales cycle, from outreach to closing, while earning hourly pay plus weekly commissions and bonuses.

High school graduates and college students are invited to join Bright Horizons as an 8‑week full‑time Child Care Intern Teacher. Interns work in an early childhood classroom under a lead educator, gaining hands‑on experience with children, curriculum delivery, and classroom management.

Command Center Intern – Transplant Logistics supports operational activities within TransMedics’ logistics and aviation coordination functions, providing exposure to real-time decision-making, aviation training documentation, and ground support process development.

Intern R&D Systems Engineering (Andover, MA) Smith & Nephew

New Product Introduction Intern supports transition of new products and design changes from development into manufacturing. Provides hands‑on exposure to process development, fixture design and fabrication, and product testing in a regulated medical device environment.

TransMedics Group is a commercial-stage medical technology company transforming organ transplantation through its Organ Care System (OCS). The Documentation Control Intern will work in the Quality team to support document management in a regulated medical device environment.

Accounting Intern at TransMedics supports daily financial operations, focusing on Accounts Payable. Responsibilities include invoice data entry, discrepancy resolution, and communication with internal stakeholders for approvals.

Manufacturing Engineering Intern at TransMedics Group supports production-related engineering activities for the TransMedics Organ Care System, providing hands‑on exposure to assembly processes, test systems, documentation control, and process validation within a regulated medical device environment.

Supply Chain Planning Intern at TransMedics Group supports production and global supply planning by analyzing demand, supply, inventory, and capacity data. The role involves maintaining production schedules, monitoring work orders, preparing planning reports and dashboards, and collaborating with manufacturing, procurement, QC, and logistics teams.

Join RTX's Cybersecurity team as an Intern in Andover, MA, supporting classified computing environments. Work closely with the Information Systems Security Manager to ensure compliance with NISPOM, DCSA, and SAP policies, develop security plans, conduct audits, and deliver security awareness programs.

RTX invites students to join as a 2026 Summer/Fall Co‑Op Operations Engineering Specialist in Andover, MA. The role immerses interns in a complex manufacturing environment supporting homeland and missile defense systems, providing hands‑on experience in Six Sigma, Lean, and quality assurance. Interns will lead projects, analyze data, prepare reports, and deliver presentations while collaborating with production, supply chain, and engineering teams.