Senior Associate, Application Desktop – Engineering Operations Tools & Application Development

L3Harris Technologies

. Develop, maintain, and enhance Golang Teamcenter libraries, NX ufunc, Capital Harness DRC libraries, and other reusable and extensible codebases .

Posted 9/30/2026full-timeGreenville • Texas • United StatesSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Golang, microservices architecture, and PLM tools, with a strong focus on backend systems development and integration. Proven ability to troubleshoot API issues and contribute to scalable system design while maintaining effective communication in cross-functional teams.

Highest-signal resume keywords

Golang DevelopmentMicroservices ArchitecturePLM Tools IntegrationActive Secret ClearanceProblem-Solving Skills

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

GolangC#JavaScriptVueMicroservicesTeamcenter RACData MigrationAPI IntegrationBackend Systems DevelopmentArchitecture Design

Soft Skills

Strong Communication SkillsProblem-Solving Skills

Tools & Technologies

TeamcenterActive WorkspacePLM SuiteCAD/CAM SystemsVirtualization Platforms

Certifications & Qualifications

Active Secret Clearance

Industry Keywords

PDMRevision Based Content ManagementMBSESimulationsRequirements Management

Tech Stack

Tools & technologies

JavaScriptMicroservicesVue.jsGo

About the role

Key responsibilities & impact

Develop, maintain, and enhance Golang Teamcenter libraries, NX ufunc, Capital Harness DRC libraries, and other reusable and extensible codebases
Manage and enhance microservices within the technology stack
Collaborate with cross-functional teams to integrate backend systems with web applications
Maintain self-driven or time-driven projects
Stay current with industry trends and technologies
Troubleshoot and resolve API integration and microservices issues
Contribute to the design and architecture of scalable, efficient backend systems
Advocate for and arbitrate effective design solutions based on requirements
Leverage LLMs appropriately to accelerate solution delivery
Integrate disparate tools into a PLM suite
Collaborate with the development team and share knowledge
Perform other duties as assigned by the Supervisor

Requirements

What you’ll need

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 have an active Secret Clearance at the time of hire
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
Understanding of PDM and complex PLM philosophies
Experience integrating disparate tools into a PLM suite such as Simulations, Requirements Management, MBSE, or “unique space”
Utilization of and development for Teamcenter RAC with Active Workspace experience
Hands-on exposure to large data migrations/transforms
Aptitude working directly with infrastructure/architecture across various virtualization platforms
Excellent problem-solving skills
Strong communication skills and ability to work effectively in a fast-paced environment

Benefits

Comp & perks

Reasonable accommodation for individuals with disabilities