Platform Engineer - Internal Developer Platform

Job Summary

Evolent is transforming how it builds and operates infrastructure under a refreshed Platform Engineering & Operations operating model, grounded in four principles: Architecture First, Automation by Default, Reliability is a Shared Responsibility and Golden Paths Over Custom Solutions. You will turn approved designs into provisioned, automated, and documented platforms, and you will do it transparently, through formal handoffs, Office Hours reviews, and documentation your peers can rely on.

Agentic AI

Platform Engineering is moving toward agentic AI as a standard part of how the organization works. As agentic AI transforms the way we work, we expect our engineers to be at the forefront of that change, designing and building intelligent solutions rather than simply consuming them. This builder mentality is a core attribute we assess from the first conversation.

What You'll Be Doing

• Provision and change infrastructure exclusively as code, so that every environment is reproducible, reviewable, and free of manual drift.
• Reverse engineer the applications and infrastructure you inherit: trace dependencies, integrations, and data flows end to end until you can explain how a system actually works.
• Design and build agentic AI solutions for platform, delivery, and operations work: identify the toil worth automating, then build, evaluate, and harden the agent that removes it.
• Build security and compliance into the delivery path: least-privilege access, secrets handling, policy-as-code guardrails, and audit evidence produced by design rather than assembled under deadline.
• Independently design, build, and ship platform features, self-service workflows, and APIs in TypeScript, JavaScript, React, C#, or Python, applying modularity, design patterns, and sound software design principles.
• Own your Git and GitHub workflow end to end-feature branches, meaningful commits, rebasing, and merge conflict resolution-and both author high-quality pull requests and review others for correctness, readability, test coverage, and security.
• Design and document REST APIs, including contract and schema design, versioning, error semantics, and backward compatibility.
• Write unit and integration tests and build CI/CD pipelines as code (GitHub Actions, Azure DevOps), with automated build, test, static analysis, and dependency scanning.

Mandatory Requirements

Employees must have a high-speed broadband internet connection with a minimum speed of 50 Mbps and the ability to set up a wired connection to their home network to ensure effective remote work. These requirements may be updated as needed by the business.

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.