Senior LangGraph & ADK Engineer - Cloud AI (Remote)

Socket.dev; Fort Meade (MD); On-site; USD 120,000 - 170,000; Full time

Benefits offered by this job

Health Insurance

HSA option

Vision Plan

Dental Insurance

401(k) matching

Pet Insurance discount

PTO & Holidays

Education Assistance

Job summary

PGTEK is seeking a Sr. ADK / LangGraph Engineer to support our L400 Advanced Development capability. You will build the agent workflows that plan, route, use tools, and stop safely for mission-critical Google Cloud and AI solutions.

This role requires active Secret clearance and offers hybrid or remote work with travel to customer sites (~10-25%). Washington, DC / Northern Virginia area preferred. PGTEK provides comprehensive benefits, including PPO medical with HSA, vision, dental, life,

Qualifications

• 7+ years of software, cloud, data, cybersecurity, systems, or AI engineering experience.
• 3+ years of advanced hands-on experience in production or regulated environments.
• Deep experience with Python, Google ADK, LangGraph, Pydantic, async systems, tool calling, memory, testing, and Cloud Run/GKE.

Responsibilities

• Implement typed state, nodes, routing, persistence, tool contracts, termination, tests, tracing, and deployment.
• Design solutions using advanced Python, Google ADK, LangGraph, Pydantic, async systems, and tool calling.
• Apply least-privilege and secure practices throughout delivery.
• Mentor team members and contribute reusable standards.
• Support RMF/FedRAMP/DoD authorization activities and customer briefings.

Job description

PGTEK is seeking a Sr. ADK / LangGraph Engineer to support our L400 Advanced Development capability. You will build the agent workflows that plan, route, use tools, and stop safely for mission-critical Google Cloud and AI solutions.

This role requires active Secret clearance and offers hybrid or remote work with travel to customer sites (~10-25%). Washington, DC / Northern Virginia area preferred. PGTEK provides comprehensive benefits, including PPO medical with HSA, vision, dental, life,