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Sr. Associate, Application Desktop – Engineering Operations Tools & Application Development

Greenville, Texas
Full Time On-site

Summary

Job Description

The Sr. Application Desktop Associate will be responsible for playing a crucial role in developing and maintaining our backend systems, including our Golang Teamcenter libraries, NX ufunc, Capital Harness DRC libraries among other reusable and extensible codebase. You will also manage and enhance our microservices infrastructure while contributing to web development tasks as needed. This role requires a self-driven individual who is proactive in staying current with emerging technologies and can participate in efforts effectively with a small team of developers.

Essential Functions:

  • 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.
  • Contributes to the design and architecture of scalable and efficient backend systems.
  • Advocate and arbitrate with the team for the best/most effective design solutions based on requirements as defined. Some occasional interpretation/adaptation required mid cycle/implementation.
  • Ability to leverage LLMs yet understand the line between complete reliance on and “start from” as to accelerate solution delivery in a timely manner.
  • Understanding in Golang, C#, JavaScript, and Vue, or equivalent languages.
  • Familiarity with PLM tools and CAD/CAM or other Revision based Content Management systems.
  • 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.
  • 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.
  • 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.
  • 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.
  • Ability to obtain and maintain a DoD Clearance.
  • Other duties as assigned by Supervisor.

Qualifications:

  • Bachelor’s Degree with two (2) years of software development with a focus on backend systems experience.
  • Graduate Degree with zero (0) to two (2) years of software development with a focus on backend systems experience.
  • In lieu of a degree, minimum of six (6) years of software development with a focus on backend systems experience.
  • Must be a U.S. Citizen.

Preferred Additional Skills:

  • Active Secret Clearance.

#LI-AH1

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.

About L3 Harris

L3 Harris

L3 Harris is one of the largest defense and aerospace companies in the United States, delivering advanced technologies that support missions across air, land, sea, space, and cyber domains. The company develops communications systems, space payloads, intelligence platforms, electronic warfare capabilities, missile defense technologies, and mission-critical sensors used by the U.S. military, intelligence community, and allied nations around the world.

For job seekers, L3Harris offers opportunities across engineering, software development, cybersecurity, space systems, manufacturing, intelligence, program management, and mission operations. The company is especially attractive to veterans, cleared professionals, and engineers who want to work on advanced technologies that directly support national security. With programs spanning tactical communications, ISR platforms, satellite systems, and defense electronics, employees have the opportunity to contribute to some of the military’s most important capabilities.

Unlike companies focused on a single mission area, L3Harris operates across a diverse portfolio of defense technologies, providing employees exposure to a broad range of programs and technical disciplines. Teams work on everything from secure communications and autonomous systems to space-based sensors and electronic warfare platforms, creating opportunities for both specialization and long-term career growth within the organization.

As governments continue investing in modernization, space capabilities, resilient communications, and advanced sensing technologies, L3Harris remains one of the most important employers in the defense industry. For professionals seeking a mission-driven career with strong growth opportunities, technical challenges, and direct impact on global security, L3Harris continues to stand out as a leading destination in aerospace and defense.

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