Software Engineer jobs in Virginia

Comcast

Reston, VA · $120,213 – $180,319

This role involves designing and developing Kubernetes-based platform solutions while mentoring junior engineers and ensuring software quality. It suits experienced platform engineers comfortable with cloud infrastructure, containers, and infrastructure-as-code who want to take on technical leadership responsibilities.

Listed on Comcast’s careers site · Apply there ↗

Workday

Full-time · Reston, VA · $163,800 – $245,800

This role involves designing and maintaining Kubernetes-based cloud infrastructure and CI/CD pipelines for U.S. federal agencies using Workday's platform. It suits experienced infrastructure engineers with strong cloud and automation backgrounds who are interested in mission-driven work and can obtain federal security clearance.

Listed on Workday’s careers site · Apply there ↗

Comcast

Full-time · Reston, VA · $120,213 – $180,319

This role develops AI-powered capabilities and intelligent automation features for FreeWheel's advertising platform, combining large language models, agents, and machine learning into production systems. It suits engineers with 5–7 years of experience and strong Python skills who want to own the full lifecycle of AI features in a collaborative, distributed-systems environment.

Listed on Comcast’s careers site · Apply there ↗

Workday

Full-time · Reston, VA · $145,500 – $218,300

A senior software engineer role at Workday Government focused on designing and developing cloud-based applications for U.S. federal agencies modernizing their operations. You'll work with product and QA teams to build scalable solutions in a metadata-driven environment while mentoring junior engineers.

Listed on Workday’s careers site · Apply there ↗

Comcast

Reston, VA · $141,851 – $212,776

This role leads the design and delivery of AI-powered product features at FreeWheel, focusing on agentic workflows and intelligent automation across their advertising platform. It suits experienced software engineers who want to architect AI systems, mentor other engineers, and drive technical strategy across multiple products.

Listed on Comcast’s careers site · Apply there ↗

Workday

Full-time · Reston, VA · $121,200 – $181,800

Workday seeks an engineer to develop cloud software for U.S. federal agencies modernizing their HR and finance operations. This role suits mid-to-senior developers with object-oriented expertise who want meaningful work in a regulated, mission-driven environment requiring U.S. citizenship and security clearance.

Listed on Workday’s careers site · Apply there ↗