AI Full Stack Developer (GenAI/LLM) contract C2C requirements

· Proven experience in LLM / GenAI integration in real applications

· Strong API development and backend engineering expertise

· Ability to design and clearly explain system architecture (not just implementation)

· Practical experience with:

o   Prompt engineering

o   AI workflows (LangChain, agents, tool integrations)

o   Observability, feedback loops, and AI evaluation

· Strong communication skills and ownership mindset

Important:
Candidates must have hands-on experience building AI applications end-to-end and should be able to articulate their work clearly. Profiles with only theoretical or limited exposure will not be considered.

Skill Matrix to be filled by Candidates:

Skill	Years of Experience	Year Last Used
LLM / GenAI Integration (OpenAI, APIs, RAG)
Backend Development & API Design (Python/Java/.NET)
AI Frameworks (LangChain / LangGraph / Agents)
Full Stack Development (React / Modern UI)
System Design & Architecture (AI Applications)		`

 

Role-  AI Full Stack Developer (GenAI/LLM) 
(GenAI / LLM Focus)

Duration- 6+

Location: Minneapolis, MN

Role Overview

We are seeking a hands-on AI Full Stack Developer with proven experience building and deploying GenAI/LLM-powered applications end-to-end. This role requires strong backend/API engineering, solid frontend skills, and the ability to design, explain, and scale AI-driven systems.

Key Responsibilities

· Build and deploy full-stack applications integrating LLM/GenAI capabilities into real-world workflows

· Design and develop APIs/services for model inference, prompt orchestration, and agent workflows

· Implement AI-driven UX features such as:

o   Explanations

o   Feedback loops

o   Human-in-the-loop workflows

· Work with LLM frameworks (LangChain, LangGraph, or similar) to build intelligent applications

· Integrate with external AI/ML services and data platforms via APIs

· Ensure secure SDLC practices: testing, code reviews, dependency management, vulnerability fixes

· Collaborate with architecture and platform teams to align with enterprise standards

· Use AI coding tools (Copilot, agentic IDEs) to accelerate development while maintaining quality

Required Skills (Must-Have)

· 5+ years of software development (backend + frontend)

· Strong experience in Python / Java / .NET (Python highly preferred)

· Hands-on experience building LLM/GenAI applications (production or strong POCs)

· Experience with:

o   REST API development

o   React or modern frontend frameworks

· Practical experience with:

o   LangChain / LangGraph / agent frameworks

o   Prompt engineering & tool/function calling

· Strong understanding of:

o   AI system design & architecture

o   Model integration patterns (RAG, APIs, agents)

· Experience with CI/CD, Git workflows, and automated testing

Nice-to-Have (Highly Preferred)

· Experience building internal copilots or AI assistants

· Knowledge of AI observability:

o   Prompt/version tracking

o   Model evaluation metrics

· Experience designing AI interaction UX