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RT

Senior Software Engineer - Air Traffic Solutions (Onsite)

RTX
Marlborough, United Statesfull_timeVerifiedPosted 23 Jun 2026
💰 $165,200/yr($86,800/yr – $165,200/yr)

About the role

Date Posted:

2026-06-23

Country:

United States of America

Location:

US-MA-MARLBOROUGH-MA3 ~ 1001 Boston Post Rd ~ BLDG 3

Position Role Type:

Onsite

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

U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.

Security Clearance Type:

None/Not Required

Security Clearance Status:

Not Required

Our Connected Aviation – Air Traffic Solutions - Software Engineering Department (ATS-SED) is looking for a talented Software Engineer to join our team.  We develop air traffic management systems used for controlling and monitoring aviation traffic. This is an opportunity to learn new technology, COTS tools, processes, and methodologies as you focus on improving your skills to support, design, develop, integrate, and test operational software components throughout the SW development life-cycle.

What You Will Do:

  • You will develop and maintain software packaged into our ATS products
  • You will maintain documentation and work instructions needed to meet ATS SED’s high maturity level software engineering standards and processes.
  • You will participate in the agile process including daily standups, sprint planning, retrospectives, back log grooming and story pointing. 
  • You will work with an integrated engineering team in a highly collaborative environment, requiring frequent multi-level communication with engineering team members, program management and external stakeholders.


Qualifications You Must Have: 

  • Requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years of experience
  • Experience developing software in a Linux/Unix environment.
  • Experience with the complete software development lifecycle using modern C++
  • Experience developing networked software applications using TCP/IP, UDP or distributed messaging technologies.
  • Experience developing software for radar systems, sensor systems, signal processing applications, or other complex distributed systems
  • U.S. citizenship is absolutely required, as only U.S. citizens are authorized to access information under these programs/contracts.

Qualifications We Prefer:

  • Experience with performing simulation and analysis using Matlab, Python, or other similar tools and languages
  • Experience with multithreaded software development, debugging, and troubleshooting
  • Experience developing distributed applications, messaging systems, or micro service-oriented architectures.
  • Experience with Agile software development principles and tools.


This position can be located in Marlborough MA, Omaha NE or Fullerton CA.

What We Offer:

Some of our competitive benefits package includes: 

  • Flexible work weeks: 9/80A, 5/40; Flexible work Hours:  Core hours, Modified time

  • Medical, dental, and vision insurance

  • Three weeks of PTO for newly hired employees

  • Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option

  • Tuition reimbursement program

  • Student Loan Repayment Program

  • Life insurance and disability coverage

  • Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection

  • Birth, adoption, parental leave benefits

  • Ovia Health, fertility, and family planning

  • Adoption Assistance         

  • Autism Benefit

  • Employee Assistance Plan, including up to 10 free counseling sessions

  • Healthy You Incentives, wellness rewards program

  • Doctor on Demand, virtual doctor visits

  • Bright Horizons, child and elder care services

  • Teladoc Medical Experts, second opinion program

  •  And more! 

Please ensure the role type (defined below) is appropriate for your needs before applying to 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. 

Avionics delivers advanced cockpit displays, vision systems, and comprehensive digital solutions for global government, commercial and business aviation customers. We provide c

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