Skills

DevOps

Experienced in setting up pipelines with Jenkins, Docker, Ansible

Frontend

Architecture and code SPA's with Angular and React. Good knowledge of fronend data architecture patterns and frameworks like Redux, rxjs. Styling skills CSS, Sass, Less

Backend

Node.js and java/groovy based backend experience. Spring-Boot, Grails, Hibernate, Kafka

Databases

Intensiv experience with Oracle Database. MySQL and Postgress.

Agility

Good knowlwdge of agile methodology like SCRUM or Kanban.

Education

Technical University of Gdansk, Poland

Degree in Electrical Engineering, Msc • 1986

Industrial Experience

  • Electronic Commerce
  • Telecom – mobile and landline network operator
  • Transport – air traffic control (AIS/AIM), railway
  • Healthcare
  • Financial services – card-based payments
  • Energy
  • ERP and CRM
  • Lottery and regulated gaming

Projects

Only major assignments from the last 10 years, detailed list upon request.

REWE-Digital, Köln, Germany

Fullstack Developer in DevOps Team • August, 2017 — March, 2018

Concept, architecture, develop and run microservices, a part of big e-commerce retail system

  • Spring-Boot, Kafka based backend
  • Frontend React based SPAs
  • Full dockerized real Devops - "You build it you run it"
  • Spock, Groovy based testing framework
  • Agile SCRUM based process

ÖBB - Austrian Federal Rail, Vienna, Austria

Fullstack Developer - Javascript • February, 2015 — July, 2017

Develop new ticket shop - a single page, multi channel web application in agile team

  • Agile Kanban based process
  • AngularJS, Typescript based frontend
  • Node.js, Express, Typescript based API Backend

Frequentis, Vienna, Austria

Technical Project Manager • February, 2013 — December, 2014

Coordinate technical aspects of a new developed customer system for the processing of Flight Plans and Pre-Flight Briefings over the Internet

  • Collaboration in tender and pre-sales
  • Elaboration of System and Software Requirements
  • Creation of System and Software Design Documents
  • Review and coordination of technical system design
  • Evaluation of underlying technology stack for GIS, E-Commerce and Mobile aspects

Frequentis, Eurocontrol and major ANSP's

Technical Lead - Subsystem Manager • July, 2011 — December, 2012

Technical leadership of the major EAD subsystem - Common Services. Intensive experience in AIS/AIM specific domain areas such as AIXM (4.5 and 5.1), Flight Plan processing according to ICAO 4444, ADQ, AIP.

  • Management of subsystem delivery lifecycle – changes, requirements, specifications, development assessment
  • Management of subsystem human resources and external partners
  • Quality Management
  • Management of Support Services
  • Design, co-development and assessment of Internet Briefing System for the major European ANSP

Scientific Games, Vienna, Austria

Developer • June, 2010 — Jume, 2011

Co-working on the development of new Lottery System for the major regulated gaming operator. Support of the development team in implementing web services in Java and Spring Framework, automation of the deployment process on Websphere Application Server and automated testing.