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Sr. Software Engineer (Aerospace)

ALTEN Technology


Job Location:

Westminster, CA - USA

Yearly Salary: USD 130000 - 170000
Posted: 29 September 2026 (Yesterday)
Application Deadline: 27 December 2026
Vacancies: 1 Vacancy

Job Summary

Were ALTEN Technology USA an engineering company helping clients bring groundbreaking ideas to lifefrom advancing space exploration and life-saving medical devices to building autonomous electric vehicles. With 3000 experts across North America we partner with leading companies in aerospace medical devices robotics automotive commercial vehicles EVs rail and more.

As part of the global ALTEN Group57000 engineers in 30 countrieswe deliver across the entire product development cycle from consulting to full project outsourcing.

When you join ALTEN Technology USA youll collaborate on some of the worlds toughest engineering challenges supported by mentorship career growth opportunities and comprehensive benefits. We take pride in fostering a culture where employees feel valued supported and inspired to grow.

As a Sr. Software Engineer you will be responsible for;

  • Develop maintain and enhance software primarily in C and C.
  • Implement debug and test software components in embedded and Linux-based environments.
  • Analyze software defects perform root cause analysis and implement corrective actions.
  • Collaborate with cross-functional teams to integrate software into larger system environments.
  • Execute unit integration and regression testing activities.
  • Participate in code reviews and ensure compliance with coding standards and best practices.
  • Support software builds releases and ongoing product sustainment efforts.
  • Create and maintain technical documentation related to software development and testing.

Qualifications;

  • Bachelors degree in Computer Engineering Computer Science Electrical Engineering or related field.
  • 5 years of professional software development programming experience in C.
  • Experience with C development in production environments.
  • Experience working in Linux-based development environments.
  • Strong debugging troubleshooting and software testing skills.
  • Ability to work independently in a fast-paced engineering environment.
    • Locations: Candidate must sit out of one of these three sites - Westminster CO El Segundo CA or Austin TX

Salary Range: $130K - $170K

The actual salary offered is dependent on various factors including but not limited to location the candidates combination of job-related knowledge qualifications skills education training and experience

Note: Due to the nature of the work only US Persons (citizens or permanent residents) need apply for this position.

All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race color religion sex sexual orientation gender identity national origin disability protected veteran status age genetic information or pregnancy.

Please beware of job seeker scams and see this important notice on our careers page for more information about our recruiting process.

Compliance Notice: Alten USA is a federal contractor subject to the requirements of the Vietnam Era Veterans Readjustment Assistance Act (VEVRAA) and Executive Order 11246. We are an Equal Opportunity Employer and consider all qualified applicants without regard to race color religion sex sexual orientation gender identity national origin disability or veteran status.

Drug Screening Requirement: As a federal contractor Alten USA maintains a drug-free workplace. All candidates selected for employment will be required to successfully complete a pre-employment drug screening as a condition of hire.


Required Experience:

Senior IC


About Company

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Leader in Engineering and IT Services, ALTEN supports its customers’ development strategies in the areas of innovation and R&D

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