CareerPlan

Software Development Engineer II

Seattle, Washington, United StatesFull-time$144k–$194k2026-10-09 → 2026-10-24

Core

Design and deliver backend services, APIs, and host agents that distribute credentials and certificates across AWS's internal service fleet with high availability and zero downtime.

Role type

Senior IC Software Development Engineer (Distributed Systems)

Builds

Production backend services, APIs, host-level agents, and AI-assisted operational tooling

Domain

Cloud Infrastructure / Distributed Systems / Security

Required skills

Java, Rust, C++, Python, C#, Distributed Systems, Object Oriented Design, System Architecture, CI/CD, Incident Response, Migration Strategy

Preferred skills

Full SDLC, Code Reviews, Source Control, Testing, Operations

Technologies

Java, Rust, C++, Python, C#, Perl

Responsibilities

Design and implement production backend services and host agents; Own end-to-end migrations of live systems; Build and maintain CI/CD pipelines and AI-assisted operational tooling; Collaborate on cross-team designs and code reviews; Drive operational excellence through metrics and incident response