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TEKsystems · 15 hours ago

Full-Stack GenAI Developer

Westerville, OH

Contract

Hybrid

Senior Level

$79/hr - $83/hr

5+ years exp

TEKsystems is a leading provider of business and technology services, helping clients activate ideas and solutions for transformation. They are seeking a Full-Stack GenAI Developer to build enterprise-scale GenAI applications, primarily using React and Python, while taking a hands-on lead role in application development and deployment.

Information Technology

No H1B

Responsibilities

Build enterprise-scale GenAI applications with React on the front end and Python (plus Java) on the back end, shipping to production with robust CI/CD

Hands-on lead role (80–90% coding) with flexibility for front-end or back-end emphasis

Experience with ADK, OpenAI Agent frameworks, LangChain, LangGraph required

Strong understanding of enterprise-grade architecture—security, authN/authZ, data governance, performance, resiliency, and monitoring

Someone who is a self-starter and takes initiative

Qualification

Generative AI developmentFull-stack developmentPythonReactJavaTypeScript/JavaScriptCloud experienceCI/CDSelf-starter

Required

5+ years leading enterprise application development end-to-end, shipping to production (not just POCs)

Multi-language Proficiency Given This Is a Lead Position (will Be Hands On Coding 90% Day To Day So Will Not Submit Candidates That Are In Leadership/managerial)

Python (primary for GenAI apps)

Java (secondary for frameworks)

TypeScript/JavaScript for UI

Full-stack experience: Dont have a preference over stronger in backend or frontend, just need to be full-stack to plug into both

React (required) for client-side

Python for backend services

Generative AI application development (2+ years) using ADK, OpenAI Agent frameworks, LangChain, LangGraph, or similar tools

Focus on application building, not notebook-driven ML workflows

Cloud & CI/CD: Experience with pipelines, testing automation, deployment best practices; GCP preferred, AWS/Azure acceptable

Strong understanding of enterprise-grade architecture—security, authN/authZ, data governance, performance, resiliency, and monitoring

Someone who is a self-starter and takes initiative. As things are evolving there is not a set process on how to do everything so need to be able to take the lead on this work