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UI Engineer, Lattice C2

Seattle, WA💼 Full-time💰 $166,000–$166,000🗓 2026-07-14 → 2026-07-31

Core

Designing and implementing foundational web frameworks and tooling to accelerate engineering velocity and improve product quality for Lattice OS web applications.

Role type

Senior IC software engineer (web infrastructure/tooling)

Builds

Shared web application components, developer tooling, and CI/CD infrastructure for Lattice C2

Domain

Defense technology / AI-powered command and control systems

Deliverable

production ML models | product features | infrastructure

Required skills

TypeScript, React, RxJS, C++, Rust, Golang, algorithms, data structures, automated testing

Preferred skills

CircleCI, Bazel, Go, gRPC/protobuf

Technologies

TypeScript, React, RxJS, C++, Rust, Golang, CircleCI, Bazel, gRPC, protobuf

Responsibilities

Design, build, test, deploy, and maintain tooling to increase engineering velocity; Identify pain points to improve dev experience and infrastructure; Work across the stack (front-end, back-end, build, CI/CD); Support and mentor fellow engineers on best practices

Seniority

Senior, hands-on IC

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