Full Stack Developer

Egreenservices; Roanoke (VA); On-site; USD 53,000 - 76,000; Full time

Job summary

Marathon Petroleum in Roanoke, VA is seeking a junior Full Stack Developer who will own outcomes and grow with the team. The role offers mentorship, a flexible part-time schedule, and a competitive pay range of $53,000-$76,000 annually.

This entry-level opportunity emphasizes ownership and practical impact within a technology-focused environment. You will turn Kotlin on-call noise into meaningful alerts, build observability, reduce latency, and help keep the CI pipeline green while delivering

Qualifications

• Own estimates and deliver on commitments.
• Build or access a Roanoke-area network to support the role.
• Demonstrate ownership of outcomes beyond task completion.
• Showcase a portfolio demonstrating relevant work.
• Comfortably present ideas to stakeholders at all levels.

Responsibilities

• Turn Kotlin on-call noise into alerts that actually mean something.
• Pair with cross-functional partners to scope and deliver part-time projects.
• Stand up observability so the team sees failures before VA users.
• Hunt down latency spikes nobody can explain.
• Cut MongoDB cold-start times so the system wakes before users notice.
• Keep the GitHub Actions build pipeline green so Roanoke deployments don’t wait on a red light.
• Identify bottlenecks and propose architectural improvements proactively.
• Set the GitHub Actions coding standards the rest of the engineering team follows.

Skills

Estimating

Roanoke network

Ownership

Portfolio

Stakeholder communication

Job description

Marathon Petroleum is the kind of place where a junior's question can change the technology roadmap, and we want a Full Stack Developer who asks them. What makes this Marathon Petroleum role different is the ownership; the $53,000 - $76,000 and part-time hours are just the entry fee.

Key Responsibilities

• Turn Marathon Petroleum's Kotlin on-call noise into alerts that actually mean something
• Pair with cross-functional partners to scope and deliver part-time projects
• Stand up observability so Marathon Petroleum sees failures before customers in VA do
• Hunt down the latency spikes nobody at Marathon Petroleum can explain
• Cut MongoDB cold-start times so Marathon Petroleum functions wake before VA users notice
• Keep the GitHub Actions build pipeline green so Roanoke deploys never wait on a red light
• Identify bottlenecks and propose architectural improvements proactively
• Set the GitHub Actions coding standards the rest of Marathon Petroleum engineering follows

What You'll Bring

• At least 1 years of standing behind your own estimates
• A Roanoke network, or the hustle to build one from scratch
• 1+ years owning outcomes, not just completing tasks
• A portfolio that speaks louder than any line on your resume
• Comfortable presenting ideas to stakeholders at every level

Marathon Petroleum is the ego-light VA company that built its name on technology work nobody else wanted to do properly. Burnout is treated as a system bug at Marathon Petroleum, not a badge of hands-dirty honor.

Pay is $53,000 - $76,000, growth is structured, mentorship is personal, and the flexible part-time schedule is non-negotiable in your favor.

The search for a junior Full Stack Developer is in full swing, and we want to fill it soon.

Bring your Persuasion, your questions, and your ambition; we'll bring the rest at Marathon Petroleum.