Cloud Platform DevEx Engineer: CI/CD & Build Performance

Lab37; Pittsburgh (Allegheny County); On-site; USD 130,000 - 165,000; Full time

Benefits offered by this job

Medical, dental, vision insurance

401(k)

Discretionary vacation days

8 paid holidays per year

Job summary

Lab37 Robotics is seeking a Cloud Platform - Developer Experience Engineer in Pittsburgh, PA. You will own the developer platform experience, optimize CI/CD pipelines, and improve build performance across a growing monorepo stack.

This role focuses on infrastructure, caching, and reliability to accelerate software delivery across a polyglot environment. Join a collaborative team that supports online food delivery platforms, with a competitive base salary and strong benefits.

Qualifications

• 2+ years in Developer Experience, Build/Release Engineering, Platform Engineering, or CI/CD Infrastructure on AWS Cloud
• Strong hands-on experience with GitHub (or equivalent CI platform), self-hosted runners, and workflow orchestration patterns
• Proven track record reducing CI time and improving pipeline reliability at scale
• Deep understanding of caching across modern build systems (Turborepo/Bazel preferred), package ecosystems, and containerized CI
• Experience optimizing PR workflows: branch protections, required checks, merge strategies, and developer feedback loops
• Strong scripting and automation skills (Python, Bash, or similar) and infrastructure-as-code familiarity (Terraform preferred)
• Comfort working across polyglot stacks (web, backend, C++, embedded)
• Strong debugging instincts for non-deterministic CI issues (flaky tests, cache misses, environment drift)
• Experience with monorepo migrations and CI redesign during repository restructuring
• Familiarity with workload right-sizing across runner classes and cost/performance tuning
• Experience with Turborepo task graph optimization and remote caching
• Experience with Bazel remote execution/caching architecture in multi-language repos
• Experience building CI health dashboards and SLOs for engineering productivity
• Knowledge of security and compliance checks in CI and performance tuning those checks
• Experience with AI-assisted development in CI/CD and DevEx workflows
• You’ll join a growing Pittsburgh team focused on online food delivery.

Responsibilities

• Design and implement caching strategies across build systems and package managers
• Own Bazel build performance and reliability in CI, including remote cache strategy
• Own the PR landing experience end-to-end: signal quality, required check ergonomics, merge confidence
• Own the workplace provisioning workflow
• Improve CI runner infrastructure to reduce queue times and variability
• Build CI observability and reporting for pipeline latency, cost/performance trends
• Partner with teams to identify cost-efficient opportunities to streamline the developer experience
• Improve pre-commit and lint pipelines for speed and reliability without lowering enforcement quality

Skills

Developer Experience

GitHub

CI/CD

Python

Bash

Terraform

Turborepo

Bazel

CI runner

Monorepo

Tools

GitHub Actions

Bazel

Turborepo

Terraform

Job description

Lab37 Robotics is seeking a Cloud Platform - Developer Experience Engineer in Pittsburgh, PA. You will own the developer platform experience, optimize CI/CD pipelines, and improve build performance across a growing monorepo stack.

This role focuses on infrastructure, caching, and reliability to accelerate software delivery across a polyglot environment. Join a collaborative team that supports online food delivery platforms, with a competitive base salary and strong benefits.