Fullstack Software Engineer, interested in JVM internals, concurrency and highly available systems. In my spare time I strive to broaden my knowledge in the area of distributed systems and performance tuning as well as foreign languages. In day to day work I am strongly focused both on sharing my knowledge with teammates and learning from them. I am always open to new challenges, proactive and keen on developing my skills.
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Full Stack EngineerSanoma LearningŁódź, Pl -
Full Stack EngineerSanoma Learning Jan 2024 - Present -
Software EngineerDisy Informationssysteme Gmbh Mar 2019 - Jul 2023Rejon Karlsruhe, NiemcyI was developing the main company product - Cadenza, an application for spatial data analytics and reporting. I was contributing to both the frontend and backend parts of the product.I was involved in improving the application's deployment observability with Micrometer and Prometheus. Because Cadenza supports multiple data sources, I came up with the idea of integration tests against databases with the help of the Testcontainers project. These tests significantly improved overall product quality.As another side initiative, I suggested the development of a tool that would help customers upgrade their deployments. The tool automatically upgrades all databases involved in application deployment. This project significantly reduced the time and effort needed to perform application upgrades; it reduced the risk of potential mistakes by eliminating complex manual procedures. -
Software DeveloperBishop Holding Jan 2017 - Feb 2019Łódź, Woj. Łódzkie, PolskaAt Bishop Holding, I was responsible for the development of an application for VOIP telephony management for a leading company in the Netherlands. -
Senior Software EngineerTomtom Mar 2016 - Dec 2016LodzAt TomTom, I was part of the team responsible for the development of applications for effective geometry editing for autonomous driving, services for storing spatial data, and work management and tools for internal processes support. This role involved a lot of performance-tuning activities, as the whole process involved massive amounts of data. -
Software EngineerTomtom Feb 2015 - Feb 2016Łódź, Woj. Łódzkie, Polska -
Senior Java DeveloperTransition Technologies S.A. Oct 2014 - Jan 2015Łódź, Woj. Łódzkie, PolskaAt Transition Technologies, I was responsible for the development, integration, and customization of existing applications for external customers. -
Specialist/Java DeveloperTransition Technologies S.A. Feb 2014 - Sep 2014Łódź, Woj. Łódzkie, Polska -
Junior Specialist/Java DeveloperTransition Technologies S.A. Feb 2013 - Feb 2014Łódź, Woj. Łódzkie, Polska
Andrzej Prokopczyk Education Details
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2018 -
Information Technology
Frequently Asked Questions about Andrzej Prokopczyk
What company does Andrzej Prokopczyk work for?
Andrzej Prokopczyk works for Sanoma Learning
What is Andrzej Prokopczyk's role at the current company?
Andrzej Prokopczyk's current role is Full Stack Engineer.
What schools did Andrzej Prokopczyk attend?
Andrzej Prokopczyk attended Politechnika Łódzka, Politechnika Łódzka.
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