Software Engineer V, Forward Deployed

fde; Gaithersburg (MD); Hybrid; USD 195,000 - 220,000; Full time

Job summary

X-energy is seeking a Senior forward-deployed engineer for the APEX platform team in Gaithersburg, MD. You will bridge platform development with stakeholders across engineering, manufacturing, regulatory, and operations, architecting agentic AI workflows and full‑stack tooling (React, TypeScript, Tailwind, Vite front end; AWS Lambda/ECS/DynamoDB back end; LangChain/LangGraph/Bedrock).

3 days in office; up to 5% travel. Salary range $195k–$220k base.

Responsibilities

• Architect and ship agentic AI workflows and full‑stack tooling for the APEX platform.
• Lead roadmap intake and prioritization for platform initiatives and integrations across systems.

Skills

Stakeholder alignment

Roadmap prioritization

Full-stack collaboration

Tools

React

TypeScript

Tailwind

Vite

AWS Lambda

ECS

DynamoDB

LangChain

LangGraph

Bedrock

Workday

Deltek

Primavera P6

Job description

Senior forward‑deployed engineer on X‑energy’s APEX platform team, bridging platform development and stakeholders across engineering, manufacturing, regulatory, and operations as the company pushes to become an ‘AI‑first’ nuclear org. You architect and ship agentic AI workflows and full‑stack tooling (React, TypeScript, Tailwind, Vite front end; AWS Lambda/ECS/DynamoDB back end; LangChain/LangGraph/Bedrock), drive enterprise adoption through training, office hours, demos and roadshows, own roadmap intake and prioritization, and integrate APEX with systems like Workday, Deltek, and Primavera P6. 3 days/week in office in Gaithersburg, MD; up to 5% travel. Salary range $195,000–$220,000 base.