Platform Engineer — Internal Developer Platform

JWX; New York (NY); On-site; USD 150,000 - 210,000; Full time

Job summary

JWX is seeking a strong Platform Engineer to join Platform Engineering and help us build and maintain a code-first Internal Developer Platform that serves hundreds of millions of users. You will work on APIs, tools, automation, libraries, and workflows that make the right way the easiest way.

You’ll design, implement, and operate cloud and Kubernetes capabilities, partner with engineering teams to reduce friction, and contribute to planning, code reviews, and mentorship in a high-autonomy,

Qualifications

• Proven software engineering experience across listed languages and paradigms.
• Experience with large, internet-facing distributed systems and Kubernetes.
• Experience operating cloud-based stacks (AWS preferred).

Responsibilities

• Build developer platforms as products: design, implement, and maintain internal services, tools, and workflows that enable engineering teams to deliver software safely and consistently.
• Take a code-first approach to infrastructure: develop and evolve automation and deployment systems (CI/CD building blocks, deployment orchestration, environment provisioning, platform APIs/CLIs).
• Build and operate cloud and Kubernetes platform capabilities with automation, repeatability, and guardrails.
• Measure and improve reliability through instrumentation, observability, and platform-level standards.
• Partner with engineering teams to understand friction points, then turn those needs into reusable platform capabilities.
• Participate in planning, code reviews, architectural discussions, and mentorship in a collaborative, high-autonomy team.
• Join an occasional after-hours support rotation (approximately once every 7 weeks).

Skills

Python

Go

Java

Rust

.NET

Distributed systems

Kubernetes

AWS

Terraform/CloudFormation

Internal tooling

Communication

Education

Bachelor's degree in Computer Science or related field

Tools

Terraform

CloudFormation

CI/CD

Job description

JWX is seeking a strong Platform Engineer to join Platform Engineering and help us build and maintain a code-first Internal Developer Platform that serves hundreds of millions of users. You will work on APIs, tools, automation, libraries, and workflows that make the right way the easiest way.

You’ll design, implement, and operate cloud and Kubernetes capabilities, partner with engineering teams to reduce friction, and contribute to planning, code reviews, and mentorship in a high-autonomy,