Member of team building backend for Coligo unified communication platform written in Elixir • Improved team workflow for better predictability and observability • Invented structures and rules for tasks descriptions and git commit messages • Improved monitoring for better understanding of services and customers behavior • Reduced amount of full outages • Jumped on a critical project and lead it to success in a timely manner, so the company didn’t lose a key… Show more Member of team building backend for Coligo unified communication platform written in Elixir • Improved team workflow for better predictability and observability • Invented structures and rules for tasks descriptions and git commit messages • Improved monitoring for better understanding of services and customers behavior • Reduced amount of full outages • Jumped on a critical project and lead it to success in a timely manner, so the company didn’t lose a key customer Show less

Hands-on tech lead in team of 4 Erlang/Elixir/Ruby developers building highly loaded critically accessible SMS finance/adtech platform with 50+ millions messages per day for biggest Russian mobile operators • Made stress testing tool and environment which helped to find and fix bottlenecks • Designed architecture & infrastructure for double amount of normal traffic to be able to land a new king-size partner on a platform

Part of outsourcing software development company web-development department, team lead • Helped Company to get first Ruby and JavaScript projects into a portfolio

Engineer in top regional software development company with ahead of time products • Learned Ruby on Rails stack in a short time, and helped to make a professional social network for startup founders, mentors, and investors • Made 2 CRUDs with 100% test coverage per day

• Core PHP/Java developer of enterprise application software which currently works in eight call-centers of the biggest mobile operator in Russia • Made the most important feature from scratch - real-time call statistics for operators, supervisors and management. Speed up performance and quality feedback time from weeks to seconds