Workday
Cybersecurity Engineer
$118K–$210K
USA.VA.Reston +2 · Flex · Full-time · Posted Oct 26, 2026
- Location
- USA.VA.Reston
USA, GA, Atlanta
USA, CO, Boulder
About the job
Builds and operates agent-adjacent applications, evaluation tools, data schemas, and integrations that help cybersecurity teams make faster, more reliable decisions.
What you'll do
- Build and maintain agent scaffolds, evaluation harnesses, and user interfaces for security partners.
- Design schemas and data contracts, and integrate security tools and enterprise platforms.
- Take partner requests from scoping through deployment and operational readiness, including runbooks, tracing, and evaluation.
What they ask for
- Strong Python skills and experience shipping production software, including review, testing, and operational follow-through.
- Hands-on experience building or evaluating LLM/agent systems, or strong software-engineering fundamentals plus demonstrated AI-augmented development.
- Experience designing or evolving schemas/data contracts and application UIs using real data.
- Working knowledge of cybersecurity practices, including identity and access, secrets handling, secure configuration, and common security data.
Nice to have
- Experience with LangChain, LangGraph, LangSmith, or similar; LLM evaluation, tracing, or agent observability.
- Frontend experience with React or similar, security tools/data, AWS, or IaC such as Terraform/Docker.
Pay
$130,200 USD - $195,400 USD (base salary); $117,800 USD - $210,000 USD (base salary); $124,000 - $186,000 USD (base salary)
Tools
Python, LangChain, LangGraph, LangSmith, React, AWS, Terraform, Docker
AI focus
Build and evaluate LLM/agent systems and use AI-augmented development to improve security engineering workflows.
Model-written summary · the original posting is authoritative