Services
Turnkey backend development
I help teams and products build a reliable server-side foundation — from API design to running high-load systems. Below are the main areas, but I adapt flexibly to the task: I can join for an audit, a single module, or lead the development end to end.
REST API design and development
Stable versioned contracts, OpenAPI documentation, authentication, idempotency and well-thought-out pagination.
High-load systems
Architecture built for load: queues, Redis caching, PostgreSQL query optimisation and fighting N+1.
Microservices in Go
High-performance, low-latency services, gRPC, asynchronous event exchange and fault tolerance.
DevOps and CI/CD
Containerisation in Docker, orchestration in Kubernetes, automated test pipelines and safe releases.
Audit and optimisation
Profiling, finding bottlenecks, refactoring legacy code and supporting production systems.
How the work is structured
I follow a transparent and predictable process so that at every stage you understand what is happening and what results to expect.
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1. Discovery
We dig into the task, constraints and bottlenecks. We formulate measurable goals.
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2. Implementation
Iterative development with tests, reviews and regular progress demos.
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3. Support
Launch, observability and support: metrics, logs and calm releases.
Tell me about your task
Describe the project — I will suggest an approach and an estimate. You can also look at examples of my work.