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L3Harris Technologies
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November 30, 2025
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Sr. Associate, Application Development

Greenville, TX
Full-time
Onsite
Entry, Mid Level
L3Harris Technologies is dedicated to recruiting high-performing talent in the defense industry. The role of Sr. Associate, Application Development involves developing and maintaining backend systems, managing microservices infrastructure, and collaborating with cross-functional teams to integrate systems with web applications.
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Responsibilities

  • Develop, maintain, and enhance Golang Teamcenter libraries, NX ufunc, Capital Harness DRC libraries among other reusable and extensible codebase.
  • Develop the upkeep and management of microservices within our technology stack.
  • Collaborate with cross-functional teams to integrate backend systems with web applications.
  • Personally, maintaining some self-driven or time driven projects.
  • Stay updated with industry trends and technologies to ensure our systems remain cutting-edge.
  • Troubleshoot and resolve issues related to API integrations and microservices.
  • Contribute to the design and architecture of scalable and efficient backend systems.
  • Advocate and arbitrate with the team for best design based on requirements defined to be met.

Qualification

Required

  • Bachelor’s Degree and a minimum of 2 years of prior related experience. Graduate Degree or equivalent with 0 to 2 years of prior related experience. In lieu of a degree, minimum of 6 years of prior related experience.
  • Experience in software development with a focus on backend systems.
  • Understanding in Golang, C#, JavaScript, and Vue, or equivalent languages.
  • Familiarity with PLM tools and CAD/CAM systems.

Preferred

  • Existing DoD Security Clearance of Secret or above which requires U.S. Citizenship.
  • Strong understanding of microservices architecture.
  • Utilization of and understanding of differences in PDM and complex PLM philosophies as it is applicable to business use cases with a push towards PLM.
  • Experience with integrating disparate tools into a PLM suite such as Simulations, Requirements Management, MBSE, or 'unique space' and be comfortable explaining what was required in detail.
  • Demonstrated ability to collaborate with a team and share knowledge.
  • Excellent problem-solving skills and the ability to adapt to new technologies.
  • Strong communication skills and the ability to work effectively in a fast-paced environment.
  • Utilization of and development for Teamcenter RAC with Active Workspace experience.
  • Experience and hands on exposure for working with large data migrations/transforms.
  • Aptitude in working directly with infrastructure/architecture across various virtualization platforms.
  • Comfort in uncharted digital territories with results delivery as it applies to business need.

Benefits

L3Harris Technologies provides platform management system solutions for armed forces.
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Founded in 1895
Melbourne, Florida, USA
10001+ employees
https://www.l3harris.com