SEEKING WORK, Remote, UTC+2,
Ruby / Rails consultant, ex-CEO and ex-CTO. Things I solved / built / led in the past:
  * led a team, designed and built a backend for an end-to-end messenger: Rails, Websockets, PostgreSQL, Redis
  * built a backend for a Click &amp; Collect platform - bringing online to offline: Rails, PostgreSQL, ElasticSearch
  * built a store locator: Rails, PostgreSQL, ElasticSearch
  * led a team, designed and built a loyalty platform (vouchers &amp; coupons): Rails, JRuby, MySQL, ElasticSearch
  * built a recruiting platform matching employers with canidates based on social profiles info (Facebook and LinkedIn APIs): Rails, PostgreSQL, ElasticSearch
  * led a team, designed and built an IPTV middleware with high-performance APIs and EPG support

I focus on backend, recently exploring React and fullstack. Plus some OSS and Clojure experience.
Contact info:
  * website: https://tomekw.com
  * Github: https://github.com/tomekw
  * LinkedIn: https://www.linkedin.com/in/tomekwcom
  * Twitter: https://twitter.com/_tomekw
  * email: REDACTED_EMAIL