MARK ABRAMOV

Senior Software Engineer, Ruby Backend Specialist
Tbilisi, Georgia | Phone/Whatsapp: +995 591 01 3471 | me@markabramov.me | markiz | https://markabramov.me

PROFESSIONAL SUMMARY

I've spent 15 years building Ruby backends, mostly in e-commerce. I care about the boring stuff: clear data models, reliable integrations, code that the next person can actually read. I try to become an expert in whatever I'm working with and use every opportunity to hone my craft.

TECHNICAL SKILLS

Core:
  • Ruby, Ruby on Rails
  • MySQL, Postgres
  • Redis, Elasticsearch
Frontend:
  • Javascript, Typescript
  • Stimulus, React
Infrastructure & Miscellaneous:
  • Linux, Git
  • Docker
  • Kubernetes, Helm
  • Third party APIs and integrations
    (Amazon, Shopify, Salesforce, Farfetch, etc.)

PROFESSIONAL EXPERIENCE

Senior Software Engineer at stadiumgoods.com
2019 – present

Led backend development for a large consignment e-commerce platform:

  • Ledger Project: Designed and implemented an accounting system to support financial bookkeeping for over $100 million in yearly transactions
  • Dropship Supply Project: Led technical implementation for dropshipping sales model, allowing our business to expand into new revenue streams
  • Sales Integrations: Ran various medium-scale sales integration projects to facilitate catalog/inventory/order synchronization between our platform and other major e-commerce channels (tens of thousands of orders per month)
Technologies: Ruby on Rails, GraphQL, React, jQuery, Stimulus, MySQL, Elasticsearch, AWS, Docker, Kubernetes, Helm, Amazon APIs (SP-API, MWS, etc), Shopify, Farfetch APIs
Senior Software Engineer at chloeandisabel.com
2015 – 2018

Led backend development for an e-commerce platform supporting 20,000+ merchandisers:

  • MLM Compensation System: Built hierarchical compensation structure, prepared/executed the seamless migration. Implemented a library to support hierarchical tree structures with time travel (see also blog post)
  • International Expansion: Redesigned the shopping backend for global sales, implemented flow.io integration
  • Salesforce Integration: Implemented bidirectional Salesforce sync solution
Technologies: Ruby on Rails, GraphQL, React, MySQL, Elasticsearch, AWS, Salesforce API

EARLIER ROLES

Senior Software Engineer at brandspotter.ru, mirpokera.com, grindmonster.com
2009 – 2015
Technologies: Ruby on Rails, Grape, Sinatra, Padrino, MySQL, Solr, Elasticsearch, Social Network APIs

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