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Software Engineer I (Onsite)

Date Posted: Sep 24, 2026
Yearly: USD - USD

Job Detail

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    Location Tewksbury, Massachusetts, United States of America
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    Job Type: Permanent
  • schedule
    Shift:
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    Career Level:
  • group
    Positions:
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    Experience:
  • male
    Gender: No Preference
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    Apply Before: Dec 23, 2026

Job Description

Overview

Date Posted:2026-09-15Country: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: Active and transferable U.S. government issued security clearance is required prior to start date. 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: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start dateAre 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. What You Will Do:Design, develop, test, deliver, and maintain software for cutting-edge systems.Work with talented teams of engineers, architects, and leaders in an Agile environment.What You Will Learn:A breadth of advanced software technologies and techniques including multi-tiered architectures.Modern DevSecOps and Continuous Integration/Continuous Delivery techniques.Software lifecycle practices for defense projects.Qualifications You Must Have:Bachelor's degree in Science, Technology, Engineering, or Mathematics (STEM).Experience working in Agile environments such as scrum, scrum at scale, SAFe and DevSecOps.Experience with tools such as Atlassian Suite (e.g., Bitbucket/Artifactory, Confluence, Crucible, Fisheye, Jira), Jenkins, Eclipse, and Ansible.Experience with software development, test, and/or integration using C, C++, Python, Ada, or similar.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.Qualifications We Prefer:Ability to work in a fast paced, dynamic environment with time-critical requirements.Experience contributing to a team environment for the purpose of developing creative solutions to difficult technical problems.Experience working in a continuous integration/continuous development environment; experience with CI/CD pipelines.Knowledge of Red Hat and Linux Operating Systems.Exposure to Open Systems Architectures and modular design principles.Experience working closely and directly within a team environment.Experience with tools such as Confluence, Eclipse, Jira, Jenkins, Junit, Kafka, and Spring Boot.Knowledge of common skills for software application developmentWhat We Offer:Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation.Relocation EligibleLearn More & Apply Now!Please consider the following role type definition as you apply for this role.Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.This position requires the ability to obtain a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. 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

Key responsibilities

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Required skills

  • I.T. & Communications

What the company offers

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Skills Required

Company Overview

Tucson, Arizona, United States of America

Raytheon is a major American defense contractor and industrial corporation specializing in defense and aerospace systems. The company is dedicated to providing advanced technologies and services that enhance the safety and security of nations and the... Read More

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