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Senior Associate, Software Engineer (Tulsa, OK)

L3Harris Technologies

Senior Associate, Software Engineer (Tulsa, OK)

full-timePosted: Jan 16, 2026

Job Description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris Technologies is the Trusted Disruptor in the defense industry. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Senior Associate, Software Engineer (Tulsa, OK)

Job Location: Tulsa, OK

Job Description:

  • Responsible for software development of applications on Linux and/or Windows platforms.
  • Applications are primarily military mission systems.
  • Image processing development experience a plus.
  • Hardware communications interfacing experience is a plus.
  • Be hard working, technically competent, possess pride in ownership and a good work ethic.
  • Have a strong desire to learn, possess good interpersonal skills and decision making/critical thinking skills.
  • Be dynamic and adaptable to change.
  • Set the highest ethical standards for self and others.
  • Perform other duties as assigned.

Essential Functions:

  • C / C++ / VC++
  • Familiarity with software patterns and/or modern design methodology.
  • Object-Oriented Design and Analysis
  • Software development in RedHat Linux or Windows Operating Systems.
  • GUI design and development experience a plus. 
  • Familiarity with software lifecycle process.
  • Hardware communications interfacing experience is a plus.
  • Containerization (i.e. Docker, Kubernetes) experience is a plus.

Qualifications:

  • To be eligible, applicants must be pursuing a Master’s Degree in Computer Science or Electrical Engineering preferred or have completed their Master’s degree within the last 12 months, regardless of age.

  • C, C++, and/or Java experience

  • Window OS experience.
  • Applicant must have a willingness to relocate to the Tulsa, OK area.
  • Applicant must have or be able to obtain and maintain a Department of Defense security clearance.
  • The essential physical requirements of the position will be reviewed with the applicant during the interview.

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.

Locations

  • Tulsa, OK, United States

Salary

Estimated Salary Rangemedium confidence

130,000 - 195,000 USD / yearly

Source: AI Estimation

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • C / C++ / VC++intermediate
  • Familiarity with software patterns and/or modern design methodologyintermediate
  • Object-Oriented Design and Analysisintermediate
  • Software development in RedHat Linux or Windows Operating Systemsintermediate
  • GUI design and development experience a plusintermediate
  • Familiarity with software lifecycle processintermediate
  • Hardware communications interfacing experience a plusintermediate
  • Containerization (i.e. Docker, Kubernetes) experience a plusintermediate
  • Image processing development experience a plusintermediate

Required Qualifications

  • Pursuing a Master’s Degree in Computer Science or Electrical Engineering preferred or have completed their Master’s degree within the last 12 months (experience)
  • C, C++, and/or Java experience (experience)
  • Window OS experience (experience)
  • Willingness to relocate to the Tulsa, OK area (experience)
  • Have or be able to obtain and maintain a Department of Defense security clearance (experience)

Responsibilities

  • Responsible for software development of applications on Linux and/or Windows platforms
  • Applications are primarily military mission systems
  • Perform other duties as assigned

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L3Harris Technologies logo

Senior Associate, Software Engineer (Tulsa, OK)

L3Harris Technologies

Senior Associate, Software Engineer (Tulsa, OK)

full-timePosted: Jan 16, 2026

Job Description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris Technologies is the Trusted Disruptor in the defense industry. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Senior Associate, Software Engineer (Tulsa, OK)

Job Location: Tulsa, OK

Job Description:

  • Responsible for software development of applications on Linux and/or Windows platforms.
  • Applications are primarily military mission systems.
  • Image processing development experience a plus.
  • Hardware communications interfacing experience is a plus.
  • Be hard working, technically competent, possess pride in ownership and a good work ethic.
  • Have a strong desire to learn, possess good interpersonal skills and decision making/critical thinking skills.
  • Be dynamic and adaptable to change.
  • Set the highest ethical standards for self and others.
  • Perform other duties as assigned.

Essential Functions:

  • C / C++ / VC++
  • Familiarity with software patterns and/or modern design methodology.
  • Object-Oriented Design and Analysis
  • Software development in RedHat Linux or Windows Operating Systems.
  • GUI design and development experience a plus. 
  • Familiarity with software lifecycle process.
  • Hardware communications interfacing experience is a plus.
  • Containerization (i.e. Docker, Kubernetes) experience is a plus.

Qualifications:

  • To be eligible, applicants must be pursuing a Master’s Degree in Computer Science or Electrical Engineering preferred or have completed their Master’s degree within the last 12 months, regardless of age.

  • C, C++, and/or Java experience

  • Window OS experience.
  • Applicant must have a willingness to relocate to the Tulsa, OK area.
  • Applicant must have or be able to obtain and maintain a Department of Defense security clearance.
  • The essential physical requirements of the position will be reviewed with the applicant during the interview.

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.

Locations

  • Tulsa, OK, United States

Salary

Estimated Salary Rangemedium confidence

130,000 - 195,000 USD / yearly

Source: AI Estimation

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • C / C++ / VC++intermediate
  • Familiarity with software patterns and/or modern design methodologyintermediate
  • Object-Oriented Design and Analysisintermediate
  • Software development in RedHat Linux or Windows Operating Systemsintermediate
  • GUI design and development experience a plusintermediate
  • Familiarity with software lifecycle processintermediate
  • Hardware communications interfacing experience a plusintermediate
  • Containerization (i.e. Docker, Kubernetes) experience a plusintermediate
  • Image processing development experience a plusintermediate

Required Qualifications

  • Pursuing a Master’s Degree in Computer Science or Electrical Engineering preferred or have completed their Master’s degree within the last 12 months (experience)
  • C, C++, and/or Java experience (experience)
  • Window OS experience (experience)
  • Willingness to relocate to the Tulsa, OK area (experience)
  • Have or be able to obtain and maintain a Department of Defense security clearance (experience)

Responsibilities

  • Responsible for software development of applications on Linux and/or Windows platforms
  • Applications are primarily military mission systems
  • Perform other duties as assigned

Target Your Resume for "Senior Associate, Software Engineer (Tulsa, OK)" , L3Harris Technologies

Get personalized recommendations to optimize your resume specifically for Senior Associate, Software Engineer (Tulsa, OK). Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Senior Associate, Software Engineer (Tulsa, OK)" , L3Harris Technologies

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score
Quiz Challenge

Answer 10 quick questions to check your fit for Senior Associate, Software Engineer (Tulsa, OK) @ L3Harris Technologies.

10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.