Internships in Danbury, Connecticut, United States

Our site in Danbury, CT is seeking a Portfolio Analytics Analyst Co-Op to join our team for the Spring 2027 season. This assignment is intended to be 6 months in duration.

The HR Intern position at Schaeffler is an onsite role supporting two facilities in Connecticut, reporting to the HR team. Day-to-day work includes supporting recruiting efforts for hourly positions, assisting employees with basic HR-related tasks and questions, performing administrative duties such as filing and record maintenance, building presentations, providing data support, and attending training sessions.

Our company is remotely seeking an Innovation Application Co-Op to join our team for the Spring 2027 season. This assignment is intended to be 6 months in duration.

Our site in Danbury, CT is seeking a R&D Analytical Chemist Co-Op to join our team for the Spring 2027 season. This assignment is intended to be 6 months in duration.

Our company is seeking a remote Innovation Training Co-Op to join our team for the Spring 2027 season. This assignment is intended to be 6 months in duration.

Our site in Danbury, CT is seeking a Research and Development Engineer/Scientist Co-Op to join our team for the Spring 2027 season. This assignment is intended to be 6 months in duration.

Finance Department at ARKA Group L.P., an advanced technologies company supporting U.S. military and space initiatives. The Accounting Intern supports Accounts Payable, General Ledger, and FP&A functions, handling vendor invoice reconciliation, month‑end closing, and budgeting activities while collaborating with Program Finance and Supply Chain teams.

Human Resources team at Ability Beyond supports over 1,200 employees across Connecticut and New York. The HR Recruiting Intern assists with day‑to‑day administrative tasks and candidate outreach to help fulfill the organization’s mission of empowering individuals with developmental disabilities and mental illnesses.

Advance Testing Co Inc. seeks a Construction Materials Engineering Technician for an internship/co‑op program focused on testing and inspecting construction materials across the Northeastern U.S. The role involves on‑site sampling of soils, aggregates, concrete, masonry, and asphalt, as well as laboratory analysis and documentation. Candidates will receive training and certification in industry‑recognized testing protocols, ensuring compliance with project specifications and safety standards.

Sustainable Westchester offers a 7‑week, fully funded HVAC training program focused on high‑efficiency heat pumps. Participants gain hands‑on experience with modern heating and cooling systems, building science fundamentals, and system operation.

Sustainable Westchester offers a free Home Performance Career Training Program designed to equip participants with skills in building science, energy efficiency, and indoor air quality. The six‑week curriculum combines classroom instruction with hands‑on field experience, preparing trainees for entry‑level roles in the clean‑energy and building trades.