Software Safety Engineer

Company: RTX
Location: Concord
Posted on: April 1, 2026

Job Description:

Date Posted: 2026-03-30 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 At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms, and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense System Safety/Human System Integration (HSI) Department ensures our products Safety and Human Factors disciplines are incorporated into all our engineering and program execution to provide for our customers’ critical needs. Location: Tewksbury, MA or Marlborough, MA What You Will Do This is an exciting opportunity for a highly motivated Software Safety Engineer I to join us onsite in Tewksbury or Marlborough sites. Analyzing engineering software and/or firmware in accordance with MIL-STD-882E, JSSSEH, AOP-52, and other relevant standards. Working with software development teams to review and analyze embedded software code. Collaborating with Program Management and government approval authorities from program startup through deployment to gain concurrence with software builds. Assist with Software and/or Firmware analyses. Participating in the execution of the Software System Safety Program. Interfacing with various stakeholders, including customers, program offices, subcontractors, and vendors. Assisting with the preparation of Safety Assessment Reports and Safety Program Briefs for customer approval. Assisting with software safety technical reviews. Interpreting system requirements, customer specifications, and military standards. Collaborating across multiple disciplines to gain a comprehensive understanding of product architecture and design. Execute the safety strategy for the program to meet all its milestones with system safety/HSI features integrated into the product in compliance with contract and awarded funding. Support the program schedule and integrated system safety tasks and activities into program Integrated Master Schedule (IMS). Engage the Lead System Safety Engineer and Portfolio Engineering Lead for guidance on technical execution, artifact review, attending customer reviews, etc. Support multi-IPT program meetings to ensure that system safety items are considered and to understand current program-wide issues. Ensure program leadership understands system safety requirements, hazards, and planned mitigations. Qualifications You Must Have Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and less than 2 years of prior relevant experience. Experience with analyzing software codes. (JIRA, Confluence, C++) Experience writing technical reports and presentations. The ability to obtain and maintain a Secret U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for the required security clearance. Qualifications We Prefer Experience performing MIL-STD-882 System Safety Program tasks and analyses, involving management (task series 100), analysis (task series 200), evaluation (task series 300), and verification (task series 400). Experience preparing internal and customer reports describing various analyses relevant to the System Safety program. Experience reviewing software code and requirements for safety considerations. Experience collaborating across multiple disciplines. Experience interfacing with other engineering functions: Systems Engineering, Software or Firmware Engineering, Electrical Engineering, Hardware Engineering. Experience managing Working Groups. Active security clearance. What 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 Eligible Learn More & Apply Now! Please consider the following role type definition as you apply for this role. Onsite: 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 an eligibility for a U.S. government issued 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: https://www.state.gov/m/ds/clearances/c10978.htm 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 offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills. 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. 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. 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. Privacy Policy and Terms: Click on this link to read the Policy and Terms

Keywords: RTX, Newark , Software Safety Engineer, Engineering , Concord, California