Full-Stack Developer • Programming • Clean Systems

Building software that scales and stays reliable.

Full-stack developer delivering web products end-to-end: architecture, backend, integrations, frontend and performance optimization. I care about clean systems, predictable releases and measurable results.

Backend Frontend DevOps Performance

Focus

Reliable systems, fast performance, strong security and maintainable code after launch.

Approach

Start with metrics and bottlenecks → then design solutions, code and automation.

Style

Less magic, more clarity. Clean architecture, readable code and controlled changes.

Tech Stack

Technologies I use to build reliable production systems

Backend

API architecture, databases, integrations, queues, caching and observability.

API Design SQL Caching Queues

Frontend

Modern UI development, state management, animations, accessibility and performance optimization.

SPA UX Animations Accessibility

Engineering

Testing, performance profiling, CI/CD pipelines and reliable production deployments.

Performance CI/CD Testing Observability

Selected Work

Recent development work and systems I’ve built

High-traffic web platform

Designed and developed a production web platform from the ground up. Built the backend architecture, database structure and integrations, optimized queries and caching layers, and implemented monitoring and deployment automation. The result was a faster, more stable system capable of handling significantly higher traffic with fewer errors and improved user experience.

Architecture Database Optimization Caching Monitoring

Tools, experiments & engineering notes

I regularly build small tools, experiments and technical notes around performance, backend architecture and developer workflows. These projects help test ideas, benchmark approaches and explore better ways to design scalable systems.

swift javascript backend performance

Engineering mindset

I focus on building systems that are observable, maintainable and resilient. Logging, tracing, graceful degradation and feature flags are part of the toolkit that keeps production systems stable under real load.

Principles

How I approach engineering decisions

Clarity first

Start with clear goals, metrics and constraints before choosing technologies or architecture.

Simplicity scales

Readable systems and predictable solutions usually outperform complex abstractions over time.

Build for production

Monitoring, testing, deployment control and security are essential parts of any real system.

Contact

Send a quick message

Feel free to reach out if you have a project, idea or technical challenge. Send a short description of the task and timeline — I’ll reply with an estimate and possible implementation approach.

Email: andrey@trofimenko.org Timezone: Europe/Berlin