Radley|Labs.

Tech Stack · Back-end

Go for high-performance, low-overhead back-end services.

Compiled binaries, native concurrency, tiny containers and predictable performance under load.

Why we use it

Go is built for the systems other languages start to struggle with. The runtime is small, the binaries are static, the concurrency model is straightforward, and performance is predictable under real load. When the cost of a millisecond starts to matter — high-traffic APIs, real-time pipelines, infrastructure tooling — Go pulls ahead without much fuss.

What we build with it

Low-latency APIs, high-throughput data services, network and infrastructure tooling, and the back-end pieces of platforms where reliability and footprint matter as much as feature velocity. We pair Go with Postgres, gRPC and protocol buffers where strict contracts pay off, and deploy as small, secure containers that scale horizontally without surprises.

How we work with it

Idiomatic Go, clear package boundaries, table-driven tests, and benchmarks on the hot paths. Observability is wired in from the start so performance regressions show up in dashboards, not in customer support. The result is a service that runs cheaply, scales cleanly, and stays understandable as the team and the load grow.

Building with Go?

Tell us what you're shipping and we'll bring a senior team that knows the stack.

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