Software Engineer I

Prattwhitney; North Tewksbury (MA); On-site; USD 57,000 - 109,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

Life insurance

401(k) match

Paid time off

Job summary

RTX is seeking a software engineer for the Patriot Trainers and Simulation program in the US. The role focuses on software design and development, with emphasis on C and C++ and database work using MS SQL Server.

You will collaborate with cross-functional teams to integrate new technology and COTS tools, while managing Perforce source control and MS Visual Studio-based development. Candidates typically hold a STEM degree with under two years of experience and must be able to obtain a DoD

Qualifications

• Typically requires a STEM degree and <2 years of prior experience.
• Experience developing software using C, C++ and database systems.
• Ability to obtain and maintain an Interim DoD security clearance; US citizenship required.

Responsibilities

• Software design and development.
• Support database development using MS SQL Server.
• Collaborate with teams to integrate new technology and COTS tools.
• Manage source control with Perforce and develop in C, C++, MS Visual Studio.
• Troubleshoot and resolve software issues promptly.

Skills

C

C++

Education

STEM degree

Tools

MS SQL Server

Perforce

MS Visual Studio

Job description

Date Posted: 2026-11-06 Country: United States of America Location: US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 Concord Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1

What You Will Do

As a team member of the Patriot Trainers and Simulation you will play a critical role in ensuring the optimal performance, security, and reliability of our training systems You will work closely with cross-functional teams to support the development and maintenance of innovative solutions that enable mission success.

• Software Design and Development.
• Supporting database development using tools such as MS SQL Server.
• Collaborating with development teams to integrate new technology and COTs tools into software applications.
• Managing source control using Perforce and supporting development efforts in C, C++, and MS Visual Studio.
• Troubleshooting and resolving software related issues in a timely manner.
• Experience may be obtained through on-the-job experience, research, coursework, or projects.

Qualifications You Must Have

Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and less than 2 years prior experience Experience developing software using C, C++ Database systems The ability to obtain and maintain an Interim U.S. government issued Secret security clearance. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Qualifications We Prefer

Server Administration Experience in IT, Windows Hardware: Physical devices like computers, servers, routers, and storage drives.

Software: Operating systems, applications, and programs that run on hardware.

Networking: Systems that connect computers and allow data sharing, including local networks and the internet.

Salary

The salary range for this role is 57,200 USD - 108,800 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.

Benefits

Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays.

Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.

Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.

Location & Working Conditions

This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

Equality, Diversity and Inclusion

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class.

RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

Company

RTX is an aerospace and defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses – Collins Aerospace, Pratt & Whitney, and Raytheon. Its 195,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, Virginia.

Privacy Policy and Terms: Click on this link to read the Policy and Terms