Experience

Senior / Full-Stack Engineer — VK.company

Dec 2022 – Present · Moscow

Designed and led development of a modular Django-based Service Portal backend, managing onboarding and access provisioning for 14,000+ employees with ~1,000 daily active users.
Extracted a mailing subsystem from a monolithic intranet into a modular microservice with an extensible middleware pipeline; reduced email delivery time by 30% and lowered monolith load by 20%.
Stable, high-throughput processing of 150K+ emails daily (52+ RPS on 4 instances) via async architecture with multi-layer routing and pre/post-processing middlewares.
Automated access and role provisioning across multiple internal products, cutting permission turnaround from 3-5 days to 1 day.
Adoption metrics over ~6 months: 6,300 monthly active users, 160K+ access orders, 85K+ ABC orders, NPS 4.8.

Oct 2021 – Dec 2022 · Moscow

Developed and maintained an internal Intranet project: bug fixes, unit tests, new features.
Integrated Next.js into an existing Django project as part of incremental frontend modernization.
Backend improvements in Django + PostgreSQL.

Jun 2019 – Oct 2021 · Moscow

Engineered Flask + Docker + PostgreSQL backend and shipped iOS + Android apps with React Native (Expo).
Built the Next.js landing page; ran SEO and growth experiments.
Designed the offline-first sync architecture for use in industrial sites with unreliable signal.
Directed strategy: business plan, in-field focus-group testing in industrial workplaces, stakeholder pitches.
Product is live in production; currently rewriting v2 in Flutter + Django-Ninja.
Live: safeway.app.

Jul 2018 – Dec 2018 · Moscow

Bauman Moscow State Technical University — Master’s, Informatics & Computer Engineering · 2014-2020.