High-load API service
Microservice architecture handling tens of thousands of requests per second. Query optimization, caching, horizontal scaling.
- Python
- PostgreSQL
- REST
Alex Black — Software Engineer
I build systems from the core to the interface. Backend, frontend, data, infrastructure.

Server logic, microservices, high-load systems, and low-level system programming.
Modern SPA and SSR apps with a focus on performance and motion.
Relational and NoSQL stores, caching layers, and query optimization.
API design, containerization, CI/CD, and day-to-day DevOps.
Microservice architecture handling tens of thousands of requests per second. Query optimization, caching, horizontal scaling.
Low-level data processing with minimal latency. Multithreading, memory optimization, cross-platform builds.
Full cycle from database design to deploy. Auth, real-time updates, responsive interface.
Three end-to-end builds — brand, cinematic WebGL, and product. Hover a card to tilt it in space; click to open it.
Thirty things I have built, mapped onto a globe. Drag to spin it, click any continent to read more.
I am open to new projects, collaborations, and interesting conversations. Drop me a line through any channel below.