01
Matrix parallelization & caching
Splitting test suites across parallel runners, with caching for npm, pnpm and Cargo dependencies.
Technologies — Cloud, DevOps & AI
GitHub Actions CI/CD pipeline architecture
We build fast, secure GitHub Actions pipelines, and measure pull request feedback time before and after each change.
Core capabilities
Why we build with GitHub Actions
02
Ephemeral self-hosted runners
Autoscaling ARM64 and x86 runners on Kubernetes or AWS that start on demand and terminate after each job.
03
OIDC cloud deployment
Deploying to AWS or GCP with OpenID Connect (OIDC) instead of long-lived API secrets.
Use cases
Where GitHub Actions fits
Monorepo pipelines
Running selective test execution based on git commit diffs in Turborepo and Nx.
Zero-downtime releases
Automated blue/green production deployment pipelines with rollback verification.
How we staff it
GitHub Actions engineers you interview first
Seniority and experience are agreed in the proposal, and you interview every engineer before they start.
Working-hours overlap is agreed for each engagement and written into the statement of work — the shared window, who shifts hours, and how handoffs work outside it.
Technical FAQs
Frequently asked engineering questions
We use remote build caches, persistent Docker layer registries, test-splitting runners, and ephemeral high-core self-hosted runners.
OIDC generates short-lived temporary IAM tokens per workflow run, eliminating the security risk of leaked static access keys.
Ecosystem
Related technologies
Planning a GitHub Actions project?
Tell us about your architecture, backlog and team. We'll reply within one business day with an honest read on whether we can help.