Antoni Kozielewski
About Antoni Kozielewski
Antoni Kozielewski is a Principal Software Engineer at TomTom with extensive experience in backend implementation and systems integration.
Current Position at TomTom
Antoni Kozielewski has been serving as a Principal Software Engineer at TomTom since 2017. In this role, he is based in Poznań and contributes to the development and optimization of high-performance backend systems. His extensive experience in software engineering and system integration positions him as a key contributor to TomTom's technological advancements, especially in areas demanding high reliability and efficiency.
Previous Roles at PayU
Before joining TomTom, Antoni Kozielewski worked at PayU for six years, starting in 2011. At PayU, he held the position of Application Architect, where he was responsible for designing and developing scalable payment systems. His technical expertise in backend implementation and his strategic vision were instrumental in advancing PayU’s software architecture. Prior to this, he served as a Solution Designer for QXL - Allegro - PayU from 2009 to 2011, focusing on creating innovative solutions for e-commerce platforms.
Educational Background
Antoni Kozielewski earned a Master of Science in Engineering (M.Sc., Eng) in Automatics and Robotics from Poznan University of Technology, attending from 1996 to 2001. This education provided him with a solid foundation in automation, robotics, and advanced engineering principles, which have underpinned his extensive career in software development and system architecture.
Early Career and Projects
Antoni Kozielewski began his professional journey in software development and project management with numerous roles at Comarch and Eureka sp. z o.o. He co-founded Pigi (pigi-project.org) in 2008, contributing as an architect and designer. His early career also included positions as an Analyst and Software Developer at Comarch and Eureka, where he honed his skills in system integration and backend development.
Technical Expertise and Skills
Throughout his career, Antoni Kozielewski has developed expertise in high-performance backend implementation and systems integration. He possesses a wide range of programming skills, including proficiency in Scala and Assembler x86. Furthermore, he has experience with various databases such as Oracle, PostgreSQL, and MySQL, and is familiar with advanced technologies like Hadoop, HBase, and HyperTable. His software development projects also utilize version control systems like SVN and GIT, ensuring smooth and organized development processes.