BAE Systems

Eng Sr - SW

BAE Systems$100K — $130K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Proficient in C++ programming language.
  • Ability to obtain a Secret clearance.
  • Bachelor's degree in computer science, computer engineering, or related field.
  • 4+ years of professional software development experience.
  • Experience in Linux development environments.
  • Hands-on experience with version control and collaboration tools (e.g., Git, Atlassian Suite).
  • Strong problem-solving capabilities with team collaboration skills.

Responsibilities

  • Design, implement, and integrate mission software using C++ and C# on Linux systems.
  • Contribute throughout the software lifecycle from requirements gathering to integration and verification.
  • Develop and optimize real-time software frameworks for various mission objectives.
  • Utilize Agile and DevSecOps methodologies including CI/CD and automated testing.
  • Work alongside Systems and Test engineering teams to solve cross-disciplinary challenges.
  • Adapt mission capabilities to support foreign military sales programs.
  • Mentor junior engineers and promote best engineering practices.

Benefits

  • Full-time, onsite role in Hudson, NH.
  • Opportunity to impact strategic defense programs.
  • Chance to work on next-generation electronic warfare technologies.
  • Involvement in critical capabilities for U.S. and allied warfighters.
Full Job Description
Job Description

Join BAE Systems' Compass Call program-part of our Countermeasure & Electromagnetic Attack Solutions (CEMA) group-as a Senior Software Engineer on the Futures Team. This specialized team is responsible for evaluating, maturing, and advancing the next generation of capabilities, technologies, and processes that shape the future of our electronic warfare solutions.

In this role, you will play a key part in designing, developing, and integrating mission software that disrupts adversary radar and communication networks for both domestic and international applications. Your contributions will directly support the evolution of critical capabilities, strengthening national defense and enhancing the operational edge of U.S. and allied warfighters in contested environments.

You will work with modern C++ and C# in secure Linux environments, developing real-time mission software and advanced processing frameworks. As part of the Futures Team, you will explore emerging approaches, validate new designs, collaborate across disciplines, and help transition innovative concepts into operational solutions.

What You'll Do:
  • Design, implement, and integrate mission software in C++ and C# on Linux platforms.
  • Contribute across the full software lifecycle, from requirements definition through system integration and verification.
  • Develop and optimize real-time software frameworks for domestic and international mission needs.
  • Apply Agile and DevSecOps practices including CI/CD pipelines, automated testing, and code reviews.
  • Collaborate with Systems and Test engineering teams to address cross-disciplinary technical challenges.
  • Support foreign military sales programs (e.g., Italy) by adapting mission capabilities for international partners.
  • Mentor early-career engineers and reinforce engineering best practices.
  • Evaluate and advance new technologies, software approaches, and development processes as part of the Futures Team's charter.

This is a full-time, onsite role at our Hudson, NH facility, offering the chance to make a lasting impact on one of BAE Systems' most strategic defense programs, with opportunities to shape the future of electronic warfare capabilities for the US and its allies.

Required Skills and Education

  • Must be profecient in C++
  • Must be able to obtain a Secret clearance.
  • Bachelor's degree in computer science, computer engineering, or a related technical field.
  • 4+ years of professional software development experience.
  • Experience developing in Linux environments.
  • Hands-on experience with version control and collaboration tools (Git, Atlassian suite: Jira, Confluence, Bitbucket).
  • Strong problem-solving skills and ability to collaborate across teams.


Preferred Skills and Education

  • Knowledge of real-time embedded systems, signal processing, SDRs, or RF communications
  • Active Top Secret Clearance
  • CompTIA Security+ Certification
  • Familiarity with Agile software development methodologies
  • Experience with software verification, validation, and CI/CD tools (e.g., Jenkins)

About BAE Systems

BAE Systems plc is a British multinational arms, security, and aerospace company. It is among the world's largest defense contractors, with over 85,000 employees and operations in over 40 countries. BAE Systems is involved in the design, development, and manufacture of a wide range of products and services, including military aircraft, naval ships, and land vehicles. The company also provides a range of cybersecurity and intelligence services. BAE Systems has a long history, dating back to the 19th century, and has been involved in many major defense projects. Visit baesystems.com for more information.
Learn more about BAE Systems
Size
90,500 employees
Industry
Founded
1997
NASDAQ

Similar Jobs

More Jobs at BAE Systems

  • BAE Systems
    Eng Sr - SW
    $100K — $130K *
    Hudson, NH 03051 (Hillsborough County)
    Aerospace & Defense
    In-Person
  • BAE Systems
    Eng Sr - SW
    $100K — $130K *
    Austin, TX 78745 (Travis County)
    Aerospace & Defense
    In-Person
  • BAE Systems
    Imagery Anst Sr
    $90K — $120K *
    Falls Church, VA 22042 (Fairfax County)
    Aerospace & Defense
    In-Person
  • BAE Systems
    Cyber Anst II
    $80K — $110K *
    Nashua, NH 03060 (Hillsborough County)
    Information Technology
    In-Person
  • BAE Systems
    Dir II- Programs
    $120K — $150K *
    Merrimack, NH 03054 (Hillsborough County)
    Aerospace & Defense
    In-Person

More Aerospace & Defense Jobs

Find similar Eng Sr - SW jobs: