Ramón Lastres Guerrero

CTO at GameAnalytics

Barcelona, Catalonia, Spain

About

Experience

  • GameAnalytics ()
    • Chief Technology Officer
      Aug 2019 - Present · 7 yrs

    • Backend Team Lead
      Sep 2018 - Aug 2019 · 1 yr

      Leading the Backend team, responsible for the development of all the systems that power GameAnalytics, including cloud infrastructure management and automation. Delivered a complete redesign of the backend, using Apache Druid as the main component powering our analytics tool. Technologies used: Erlang, Elixir, AWS (EC2, Kinesis, DynamoDB, EMR, Lambda...), Apache Druid, Terraform, Ansible, Packer...

    • Software Developer
      Oct 2017 - Aug 2018 · 11 mos

      Working on a complete rewrite of most of the backend, moving from an in-house developed system (written in Erlang) to Apache Druid. Also worked on scaling, stabilising and making cost effective the rest of the pipeline.

  • Software Developer (contractor) at Vocalink, a Mastercard company
    Mar 2015 - Oct 2017 · 2 yrs 8 mos

    Working on the real time component of the Instant Payment Service project

  • Software Developer at Erlang Solutions Ltd.
    Oct 2012 - Oct 2017 · 5 yrs 1 mo

    Working as a software developer and consultant on a range of different projects for multiple customers from a variety of industries, focusing mainly on Erlang/OTP and related technologies.

  • Software Developer (consultant) at Skrill
    Sep 2013 - Jun 2014 · 10 mos

    As a consultant through Erlang Solutions Ltd., I worked on the development of a Payment Service Provider (PSP) web application.