Sr GenAI Engineer; In-person Dallas, TX

Sr GenAI Engineer

Location: Dallas, TX (3 days a week onsite required, in-person interview mandatory).

Job Type: Contract.

Role

Summary:

We are looking for a highly experienced Senior Lang Graph Developer to architect and implement cutting-edge agentic workflows using Lang Graph. This role demands deep expertise in building stateful, multi-agent systems that leverage LLMs for complex decision-making, orchestration, and automation.

• Design and implement advanced Lang Graph workflows with complex node logic, branching, and memory management.
• Lead the development of agentic systems that interact, reason, and adapt dynamically.
• Optimize performance and scalability of Lang Graph graphs in production environments.
• Integrate Lang Graph with external APIs, databases, and LLMs to create seamless, intelligent pipelines.
• Mentor junior developers and establish best practices for Lang Graph development.
• Collaborate with AI researchers and product teams to translate abstract ideas into robust Lang Graph implementations.

• 8+ years in software engineering, with at least 3-4 years in Lang Graph or agentic frameworks.
• Expert-level proficiency in Python, asynchronous programming, and graph-based computation.
• Deep understanding of LLM orchestration, memory management stateful agent design.
• Experience with Lang Chain, OpenAI, Anthropic, or similar LLM platforms.
• Strong grasp of workflow debugging, graph visualization, and Lang Graph Studio.
• Proven ability to build production-grade agentic systems with high reliability and fault tolerance.