
Developer Productivity
LangChain
full-time
Posted on:
Location Type: Hybrid
Location: Remote • New York • Utah • United States
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Salary
💰 $160,000 - $225,000 per year
Tech Stack
About the role
- Own test strategy end-to-end across APIs, services, UI, data, and infra (K8s/Terraform/Helm)
- Stand up ephemeral test environments in Kubernetes for PRs and release candidates; seed test data and run hermetic suites
- Shift-left quality in CI/CD (GitHub Actions): parallelization, caching, deterministic seeds, flake tracking, and quality gates
- Observability for tests: rich failure artifacts, Datadog dashboards, and actionable alerts
- Performance & reliability: baseline SLIs/SLOs for critical paths; capacity tests and regression detection
- Partner on incident workflows: reproduce issues, add focused regression tests, and improve runbooks/postmortems
- Documentation: high-signal test plans, playbooks, and contributor guidelines for writing good tests
Requirements
- 3+ years as Infra Engineer/Software Engineer focused on developer productivity
- Strong hands-on experience with Python (pytest)
- Familiarity with CI/CD (GitHub Actions preferred) and making pipelines fast, parallel, and reliable
- Solid understanding of API testing, mocking/stubbing, and data setup/teardown
- Comfortable defining quality bars, authoring test plans, and driving cross-team execution
Benefits
- health and dental coverage
- flexible vacation
- 401(k) plan
- life insurance
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
PythonpytestAPI testingCI/CDKubernetesTerraformHelmperformance testingreliability testingtest strategy
Soft Skills
developer productivitycross-team executiondocumentationincident workflowstest planning