Portfolio management system supported by a virtual assistant. Helps users to analyze their investment portfolios, stress test them, and improve their KPIs.

Next-gen cloud based core banking system. Fully featured solution allowing you to run a modern bank. With instant payments, wire transfers, checks, ATM, mobile app integration and reporting. Trusted by dozens of small and medium banks in developing countries.

Developed a highly optimized website for the best seller sweets from a leading candy producer in Europe. Complex animations, localization and content varying per country.

Framework for dynamically injecting advertisements based on a set of customizable rules for a corporate client.

An ultra fast search engine populated with heterogeneous data, such as internet domains, user accounts, content of internal applications and documents. Tuned for relevance and supporting inexact matches.

A distributed virtual file system for high performance computing environments. Built to maximize the speed of file transfer, provide location transparency, and abstract away differences between file systems installed on dozens of computing nodes across different data centers.

My own open source contribution. The tool collects errors from Typescript and makes them available through integrations in Bitbucket and Github. Trusted by Automattic, the team behind WordPress.com