Go is an open-source language from Google for building fast, compiled backend services. It produces a single binary, starts quickly, uses little memory and handles many connections at once with goroutines. Docker and Kubernetes are written in Go.
Hire a Go developer when you need services that handle heavy traffic cheaply, or tools that fit into cloud and DevOps work. Good Go developers write plain, readable code and know concurrency, profiling and the standard library well.
What We Build With It
- Build REST and gRPC APIs with the standard library or frameworks such as Gin, Echo and Chi
- Write concurrent services with goroutines and channels
- Build command-line tools, workers and data pipelines
- Connect to PostgreSQL, Redis and message queues such as Kafka or NATS
- Profile and tune services for memory use and latency
- Package services in small Docker images and deploy them on Kubernetes
Where It Fits Best
- High-traffic APIs and microservices
- Payment, fintech and real-time processing systems
- Cloud infrastructure, DevOps and platform tooling
- Networking services, proxies and gateways
- Replacing slow or costly services written in scripting languages
Let's build somethingsimple & powerful
Frequently Asked Questions
Should we build our backend in Go or Node.js?
Go is the better choice for high-traffic services where speed and hosting cost matter, or for infrastructure tools. Node.js is often quicker to start with if your team already writes JavaScript or TypeScript. Many companies use Node.js for product APIs and Go for the heavy-lifting services.
Which Go versions are still supported?
Each Go release is supported until two newer releases come out. With Go 1.27 out, that means Go 1.26 and 1.27 get security fixes. Services on older versions should be upgraded, which is usually simple thanks to Go's compatibility promise.
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