Experience
Full Stack Developer at Jiffy.com
DateMay 2018 — Present
E-commerce — custom apparel platform
- Built backend and SPA features for a new marketplace jiffy.com/custom-printed-shirts
- Delivered third-party integrations and features for the core e-commerce app jiffy.com
- Built multiple custom shirt marketplaces on the existing e-commerce engine
- Developed a t-shirt mockup application
- Created a digital assets marketplace
- Managed production infrastructure during the pre-Kubernetes era
- Migrated part of production infrastructure to AWS ECS
- Migrated payment provider from Stripe to Braintree with zero downtime
- Owned the fulfillment and logistics domain for a year
- Owned the search engine domain for a year
- Developed a shopping chatbot using vector embeddings and retrieval-augmented generation
- Developed a slot-based direct-to-film printer capacity management system
Complexity, fast-paced business, high pressure
Rails, PostgreSQL, Elasticsearch, AWS, Kubernetes, Python
Tech team of ~100 people
Backend Developer at 1MI
Apr 2016 — May 2018
Media — national holding company with 50M+ monthly views and 700K+ social media subscribers
- Multi-tenant news engine powering 13 websites (vostokmedia.com, newizv.ru, and others)
- Entertainment and lifestyle web/mobile application likes.ru
- Mobile applications for the news portals
- Social network mobile application
High-traffic application under constant load
Rails, PostgreSQL, WebSockets, Elasticsearch, Slim, Scss, Capistrano, Chef, RSpec
8–10 people: lead, devops, frontend, backend, mobile
Freelance Ruby Developer
Mar 2017 — Dec 2017
- Open-source contribution to test-prof/test-prof
- Election process monitoring web application
- Car parking automation web application
- Various smaller web applications
Rails 4, MySQL, Sidekiq, Redis, jQuery, Slim, Scss, RSpec, Capistrano
5–7 people: lead, devops, frontend, backend, mobile
Education
Kazan State Energy University
2002 — 2008 · Bachelor's Degree