Lopata Lukaszsoftware engineer

leading a team, experienced in support of establishing business requirements
and translating them into software design, assisting in recruitment process,
and team building, software architecture, designing RESTful APIs,
domain modeling, agile software development principles
interested in CQRS, DDD, event sourcing, functional programming and all those buzz words :)
OOP: clean architecture, SOLID, design patterns, TDD/BDD, clean code, use of UML, and more.
PHP: Laravel, Zend, Doctrine 2, Symfony, Kohana, phpunit, behat, and more.
JavaScript: Node.js, TypeScript, Vue.js, express.js, mocha, jest, Gulp, Socket.io, $(jQuery), and more.
Databases: MySQL, MSSQL, MongoDB, Aurora
Queue / job delegation systems: AWS SNS, beanstalkd, Redis pub/sub, RabbitMQ, gearman
Caching: Redis, Memcached, on server side, as well as HTTP cache.
3rd party integrations: Designing own integration libraries, Pusher, Mailchimp, Stripe, Pandascore and many more.
AWS: Elastic Beanstalk, S3, SNS, SES, SQS, RDS, ElasticCache, Route53, ElasticTranscoder, Lambda, Lightsail
containerization / OS orchestration: Docker, Ansible, Linux, Jenkins, Team City
Also: RAML/Swagger, VBScript, Python, Adobe Cold Fusion and more.
Languages: Polish native, English FCE Certificate

Rabbit Entertainment| Casino sites / backend aggregator

May 2017 - present

• Senior backend developer:
  assisting in handover process
  dockerizing and bringing back to life a legacy platform without assistance towards required infrastructure
  automating build process and test suites

GlobalGaming| Multi Tenant Platform

June 2018 - November 2018

• Senior backend developer:
  consulting solutions and architecture of other projects
  dockerizing legacy platform without any assistance towards required infrastructure
  assisting in RESTful API design
  3rd party APIs integrations, implementation, tests automation

Psp-media| dcc.ussoccer.com - educational platform / manager

December 2015 - May 2018

• Lead backend developer:
  analysing and reimplementing of a legacy unstable application
  assisting in establishing business requirements
  organizing work among the team
  assisting in recruitment process
  being responsible for the backend architecture
  designing RESTful APIs to accommodate web and mobile requirements
  implementing new features
  3rd party APIs integrations, implementation, tests automation
  designing test suites
  making sure there would not be any fires to put out :)

Mawelous LLC| playstartupalley.com - online educational game

June 2013 - November 2015

• Developer / Lead backend developer:
  being responsible for organizing and distributing work among the team
  assisting in establishing business requirements
  being responsible for backend architecture
  implementing new features
  designing RESTful API
  designing test suite
  3rd party APIs integrations

Webspirit Ltd| social networking dating services

May 2012 - May 2013

• Developer:
  assisting in establishing business requirements
  software architecture design and implementation
  optimization
  maintenance
  being partially responsible for administrating IIS web servers
  3rd party APIs integrations

Hanbright LLC| educational games and networking platform

March 2010 - May 2012

• Social networking services
  being responsible for backend software architecture
  assisting in establishing business ideas
  implementation and tests automation 3rd party APIs integrations, implementation, tests automation
• Centralised and blog-like content broadcasting and clients management system
  initial technical concept
  design and implementation
• mini games
  implementing new features
  research toward future improvements
  

B.S. in Engineering PhysicsCracow University of Technology

2007 - 2011

Faculty of Physics Mathematics and Computer Science
Technical Physics, specialization: Computer Modeling

Science, Programming,
Cinematography, Games