Senior Platform Engineer - Developer Tools & CI/CD

Together Computer Inc; United States; Remote; USD 180,000 - 250,000; Full time

Benefits offered by this job

Startup equity

Health insurance

Competitive benefits

Job summary

Together AI is seeking an engineer to own the systems and tooling that let our engineers ship quickly and reliably: CI/CD pipelines, release infrastructure, local dev environments, and testing systems the whole engineering team depends on.

This is a high-leverage, build-heavy role; you’ll drive end-to-end projects like a full-stack release service, deployment orchestration, front-end build pipelines, and testing infrastructure to reduce flaky builds and manual toil.

Qualifications

• 5+ years building software in production with ownership of systems or services end to end.
• Strong software engineering fundamentals; production-quality code and real services.
• Proficiency in Python, Go, and JavaScript/TypeScript for tooling and automation.
• Deep experience with CI/CD systems (GitHub Actions, ArgoCD, GitOps) and scalable pipelines.
• Experience with containerized development workflows and local dev tooling (Skaffold).
• Experience building starter templates and scaffolding with engineering teams to accelerate service creation.
• Hands-on experience with AI coding tools (Claude Code, Cursor, Copilot) to move faster.
• Builder’s mindset and strong ownership; creating reusable tools and systems.
• Rigor diagnosing systemic issues: flaky tests, build latency, deployment failures.

Responsibilities

• Build and own production systems engineers rely on: release services with deployment orchestration (canary, blue/green), reusable CI/CD pipelines, and self-service tooling.
• Build testing infrastructure: frameworks and harnesses for fast, reliable tests and locating flaky tests and slow builds.
• Build and maintain local dev environments and containerized workflows for fast iteration.
• Create starter templates and shared tooling (CLIs, codegen, IDE integrations) for rapid service standups.
• Be the go-to engineer for GitHub Actions and GitOps: define problems, untangle pipeline issues, improve org workflows.
• Improve front-end build tooling and developer workflows with product engineers.
• Collaborate across the org to fix friction at the root and document solutions.

Skills

Python

Go

JavaScript/TypeScript

CI/CD

GitHub Actions

ArgoCD

GitOps

Container tooling

Tools

Skaffold

Terraform

Ansible

Pulumi

React

Next.js

Jest

Job description

Together AI is seeking an engineer to own the systems and tooling that let our engineers ship quickly and reliably: CI/CD pipelines, release infrastructure, local dev environments, and testing systems the whole engineering team depends on.

This is a high-leverage, build-heavy role; you’ll drive end-to-end projects like a full-stack release service, deployment orchestration, front-end build pipelines, and testing infrastructure to reduce flaky builds and manual toil.