Platform Engineer III — AWS, Kubernetes & CI/CD

CJ; Needham (MA); Hybrid; USD 120,000 - 160,000; Full time

Job summary

CJ is seeking a Software Engineer 3 for its Engineering Experience platform in Needham, MA. The role emphasizes owning platform components, improving reliability, and collaborating across squads using Kubernetes, AWS, and CI/CD pipelines.

This is a hybrid role requiring three days in the office, with work authorization in the United States and no employer sponsorship needed. You will help shape CJ's production systems across multiple AWS regions.

Qualifications

• Experience delivering scalable software platforms.
• Knowledge of modern software engineering practices and design.
• Ability to work across teams to implement platform improvements.

Responsibilities

• Own meaningful pieces of CJ's EngExp platform from design through production.
• Evolve platforms spanning Kubernetes clusters, observability, CI/CD, and AWS networking.

Skills

Software engineering

Platform ownership

Full stack

Tools

Kubernetes

AWS

CI/CD

Observability

Job description

CJ is seeking a Software Engineer 3 for its Engineering Experience platform in Needham, MA. The role emphasizes owning platform components, improving reliability, and collaborating across squads using Kubernetes, AWS, and CI/CD pipelines.

This is a hybrid role requiring three days in the office, with work authorization in the United States and no employer sponsorship needed. You will help shape CJ's production systems across multiple AWS regions.