Co-Op - SQL Database & Back-End Developer (Hybrid)

Date Posted

2026-09-11

Country

United States of America

Location

US-CT-EAST HARTFORD-CTC ~ 400 Main St ~ BLDG CTC

Position Role Type

Hybrid

U.S. Citizen, U.S. Person, or Immigration Status Requirements

This job requires a U.S. Person. A U.S. Person is a lawful permanent resident as defined in 8 U.S.C. 1101(a)(20) or who is a protected individual as defined by 8 U.S.C. 1324b(a)(3). U.S. citizens, U.S. nationals, U.S. permanent residents, or individuals granted refugee or asylee status in the U.S. are considered U.S. persons. For a complete definition of “U.S. Person” go here. https://www.ecfr.gov/current/title-22/chapter-I/subchapter-M/part-120/subpart-C/section-120.62

Security Clearance Type

None/Not Required

Security Clearance Status

Not Required Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world. Discover opportunities to make a difference at RTX. Pratt & Whitney is seeking a motivated, enthusiastic, Back-End Developer to support our team in designing, rebuilding and optimizing an existing SQL database system. This is a hands-on opportunity to work with real data, contribute to meaningful internal tools, and sharpen your full‑stack development skills. This internship is a great opportunity to strengthen your technical skills while working with experienced developers on a business-critical application.

What You Will Do

Assist in designing, developing, and optimizing backend services and APIs Write efficient SQL queries, stored procedures, and data models Support backend development using Python and/or Java Support integration with front-end components using HTML, CSS, and JavaScript Help build and maintain APIs and server-side logic Participate in debugging, testing, and code