Team

Management Management

Michał Kalisiński

Michał Kalisiński

CEO

Michał is Clurgo’s CEO and a strategic partner for the company’s clients. Outside work, he enjoys playing Minecraft with his kids and learning to play the piano.

Piotr Drajski

Piotr Drajski

Vice president / Lead developer

Piotr is the company’s most senior engineer with more than a decade of experience in spearheading complex development and delivering enterprise grade systems. In his spare time, he enjoys spending time with his kids and playing squash.

Marcin Zawadzki

Marcin Zawadzki

Board member / Software architect

Marcin builds enterprise software and maintains responsibility for designing solutions and integrating systems. After work, he enjoys spending time with his family.

Sales Sales

Tomasz Sienkiewicz

Tomasz Sienkiewicz

Tomasz is the company’s sales leader, combining business skills with a deep technical understanding. His approach to sales is based on establishing trust and expertise while focusing on value and results. In his spare time, he enjoys following soccer leagues and playing squash.

Bogusia Webb

Bogusia Webb

Back-End Back-End

Paweł

Paweł

Paweł is a back-end engineer who is passionate about ensuring that his functionality is always consistent with requirements and meets client expectations. Outside work, his interests include travel and graphic design.

Piotr

Piotr

Piotr is a senior Java developer with particular expertise in microservice based architectures. In his spare time he enjoys football, volleyball and playing squash.

Michał

Michał

Michał is a back-end engineer who codes in Java, Scala and Groovy. In his free time, he enjoys bouldering, soccer, and dancing West Coast Swing.

Patrick

Patrick

Patrick is a back-end Java developer who focuses primarily on Spring, Hibernate, and Docker. In his spare time, he enjoys skiing in winter and swimming in summer.

Krzysztof

Krzysztof

Krzysztof is a multi-faceted engineer and team lead who handles a spectrum of responsibilities, from project estimates and analyses to implementation and code review .Outside of work, he enjoys spending time with his family and riding his motorbike.

Urszula

Urszula

Ula is a full-stack engineer who works on both back- and front-end components for web applications. In her spare time, she enjoys graphic design and watching films.

Jakub

Jakub

Jakub is a back-end software engineer with a passion for functional languages. In his spare time, he enjoys reading, cooking, and following the financial markets.

Mateusz

Mateusz

Mateusz works as a Java back-end developer with a focus on web applications. He spends his free time with his family and is a fan of football and motor sports.

Norbert

Norbert

Bartosz

Bartosz

Bartosz is a Java engineer with expertise in Spring, Hibernate, and SOAP-based web services. In his spare time, he is continuing his studies at Warsaw Technical University and pursuing dancesport.

Igor

Igor

Igor is a test engineer who enjoys the intellectual thrill of deconstructing and teting all aspects of a new piece of functionality. In his spare time, he listens to music and takes part in distance running.

Tomasz

Tomasz

Tomasz is a back-end Java engineer who is an expert in Spring but is equally comfortable working with other frameworks. In his spare time, he enjoys reading, gaming, and participating in zouk dancing.

Marcin

Marcin

Marcin is a back-end Java developer who enjoys learning new technologies and creating well-designed architectures. Outside work, he tries to stay active with water sports in the summer and snowboarding in the winter.

Tomasz

Tomasz

Tomasz is a back-end Java engineer with deep expertise in Spring. In his spare time, he enjoys following soccer and watching films.

Kamil

Kamil

Kamil works as a senior Java back-end engineer and has particular expertise relating to airline software. After work, he enjoys biking, crossfitting, and gardening.

Vladyslav

Vladyslav

Roman

Roman

Roman is a back-end Java engineer who enjoys working on a broad range of projects. Outside work, he is an avid traveler.

Karol

Karol

Karol is a Java back-end developer working in Spring. In his spare time, he enjoys reading books and watching films.

Aleksandra

Aleksandra

Aleksandra is a Java developer who specializes in the Spring framework and data algorithms. In her spare time, she enjoys making and listening to music.

Karol

Karol

Karol is an experienced project manager, who understands both business and IT. In his spare time he enojys spending time with his family.

Marcin

Marcin

Marcin is a back-end Java developer who knows a range of frameworks and is a strong supporter of unit tests. In his free time, he enjoys logic puzzles.

Adam

Adam

Adam is a software engineer who specializes in Java and cloud technologies. He enjoys following technology trends, staying active, and trying cuisines from different parts of the world.

Adam

Adam

Adam is a Java engineer who focuses on the development and maintenance of web applications. In his spare time, Adam enjoys creating RPG sessions and learning new things.

Kamil

Kamil

Kamil is a senior Java developer with deep knowledge of the Spring framework and the CI/CD process. Outside of work, he enjoys gardening, cooking, and playing Dota.

Monika

Monika

Monika is a Java developer who is passionate about learning new technologies and tackling tough challenges. In her free time she enjoys watching Netflix shows and spending time with her partner and three kittens.

Grzegorz

Grzegorz

Grzegorz is a Java back-end engineer with expertise in the Spring framework, working knowledge of Kotlin, and experience with blockchain technologies. In his free time, he enjoys ice skating and rollerblading.

Kosma

Kosma

Kosma is a Java back-end engineer with a focus on Spring and relational databases. He is passionate about following IT developments and crafting elegant solutions to complicated problems. In his free time, he is an avid reader.

Piotr

Piotr

Piotr is a back-end Java developer with a focus on web applications. In his free time, he enjoys hiking, board games, and playing the guitar.

Sławomir

Sławomir

Sławomir is a back-end Java developer who enjoys continually learning new technologies. In his spare time, he enjoys watching soccer, following F1, and spending time with his friends.

Kamil

Kamil

Kamil is a senior back-end engineer with particular expertise in Spring, Hibernate, and Junit, and a proven ability to build enterprise architecture and design infrastructure. He enjoys coding in Spring, Hibernate, and Junit. After hours you can often find him reading a book or playing a board game.

Daniel

Daniel

Daniel is an experienced back-end engineer who welcomes the opportunity to work on complex problems. Outside of work he enjoys going to the gym and rollerblading.

Agnieszka

Agnieszka

Agnieszka is a back-end Java engineer with deep expertise relating to financial applications. In her spare time, she enjoys building Android apps, reading fantasy, and cooking.

Paweł

Paweł

Paweł is a back-end Java developer with knowledge of Spring and Hibernate. When he’s not coding, he loves hiking and camping.

Radosław

Radosław

Radosław is a back-end Java engineer who always focuses on solid architecture and clean code. Outside work, he enjoys following technology trends and playing FIFA.

Maciej

Maciej

Maciej is a DevOps engineer with deep knowledge of Kubernetes. Outside work, he is an avid cycler, both on road and on track.

Tomasz

Tomasz

Tomasz is a software engineer, AWS Certified Developer – Associate and Java developer. Outside of work, he enjoys scuba diving and contributing to open source software projects.

Marcin

Marcin

Marcin is a back-end Java developer who loves optimizing code and finding innovative solutions to complex problems. In his free time, he composes music, plays the organ, and spends time with friends.

Michał

Michał

Michal is a back-end Java developer who enjoys learning new technologies. Outside work, he has a passoin for renovating vintage cars.

Paweł

Paweł

Paweł is a senior Java developer with strong architecture skills and particular expertise in Spring, Hibernate, Docker, and SSO technologies such as OpenAM and OpenIDM. Outside work, he enjoys spinning, bowling, and playing pool.

Karolina

Karolina

Karolina is a test engineer who ensures software meets the highest standards of quality. When not testing and improving her skills, she indulges in her other passions – photography and astronomy.

Bartosz

Bartosz

Bartosz writes Java EE applications. Away from work, he enjoys attending music concerts and relaxing with a good book.

Łukasz

Łukasz

Łukasz is a Java developer working with Spring and Hibernate, and a Kotlin enthusiast. In his free time he is into fishing, swimming, and spending time with his family.

Aleksandra

Aleksandra

Aleksandra is a back-end Java developer with particular expertise in containerization and cloud services. She enjoys designing cosplay costumes and RPG games in her spare time.

Sebastian

Sebastian

Sebastian is a back-end Java developer with deep expertise in Spring and Docker. Besides work, he is interested in sports, nutrition, and the study of economics.

Daniel

Daniel

Daniel works as a Java back-end developer and has expertise with the Spring and Hibernate frameworks. He also enjoys aspects of systems management and learning new tools like Docker, Ansible, or Vagrant. In his free time, he loves biking and hiking.

Mateusz

Mateusz

Piotr

Piotr

Piotr is a Java back-end developer with particular expertise in access and identity management technologies, such as ForgeRock IAM. In his free time, he enjoys volunteering.

Grzegorz

Grzegorz

Grzegorz is a back-end developer with a passion for clean, well-tested code. In his spare time, he follows the European soccer leagues and pursues cycling.

Kamil

Kamil

Kamil is one of Clurgo’s veteran engineers who has been with the company since the beginning. Outside work, he enjoys spending time with family and watching sports.

Robert

Robert

Robert is a seasoned back-end engineer with deep expertise in Spring and Hibernate. Outside work, he enjoys spending time with friends and working out.

Front-End Front-End

Volodymyr

Volodymyr

Volodymyr is a full-stack engineer who works with Java and Angular. In his spare time, he enjoys drawing and gaming.

Krzysztof

Krzysztof

Krzysztof is a front-end senior engineer with deep expertise in React and Vue.js. Outside work, he enjoys watching F1 races and playing FIFA.

Piotr

Piotr

Piotr is a front-end developer who primarily codes in JavaScript and Python and has a deep understanding of React and React Native. In his spare time he enjoys kiting, gaming, and building electronics.

Paweł

Paweł

Paweł is a front-end developer with deep React expertise. Outside work he is an avid basketball player.

Marcin

Marcin

Marcin is a front-end developer with deep expertise in Angular and a working knowledge of React. After hours, he enjoys traveling, sports, and mentoring aspiring young engineers.

Rafał

Rafał

Rafal is an experienced front-end developer. He is into everything involiving front-end, from CSS tricks to code optimalization. His majors are React, Apollo and Graphql.  In his free time, he enjoys watching NBA games, playing soccer and hiking.

Jarosław

Jarosław

Jarosław is a front-end engineer with deep expertise across a range of technologies, including React, Redux, Node.js, Typescript, Graphql, and AWS. In his spare time, he enjoys swimming, gaming, and reading science fiction novels.

Krystian

Krystian

Krystian is a front-end developer with expertise in React, Redux, Apollo, and AWS. Outside of work, he enjoys Tai Chi and photography.

Tomasz

Tomasz

Tomasz is a front-end developer with deep knowledge of Javascript, Typescript and expertise with React. Besides working as a developer, he is also a Territorial Defense Force soldier.

Tadeusz

Tadeusz

Tadeusz is a front-end developer with deep expertise in JavaScript and React. Outside work, he enjoys running, cycling, and reading fiction.

Piotr

Piotr

Piotr is a front-end developer with knowledge of React and Angular and a proponent of thoughtful design and clean code. Outside work, he is a car and gaming enthusiast.

Wiktor

Wiktor

Wiktor is a front-end engineer with deep expertise in JavaScript and Typescript. Outside work, he enjoys traveling to seaside destinations.

Sebastian

Sebastian

Sebastian is a front-end engineer with expertise in React and GraphQL. Outside work, he enjoys sailing, snowboarding, and listening to great music.

HR HR

Jagoda Kamińska

Jagoda Kamińska

Jagoda is an HR specialist who effectively supports both internal and client needs. She always tries to bring positive energy to the team and support everyone’s efforts. In her free time, Jagoda is a specialist in making pierogi and an amateur cyclist.

Aleksandra Kowalska

Aleksandra Kowalska

Aleksandra supports HR management, with particular focus on recruiting. In her free time, she enjoys writing, traveling, and is currently learning Japanese.

Joanna Sidor

Joanna Sidor

Katarzyna Wilczek

Katarzyna Wilczek

Katarzyna is an HR specialist focused on recruiting. She ensures that Clurgo brings in the best available engineering talent. Outside of work, she enjoys board games, escape rooms, and spending time with her pets.

Administration Administration

Karolina

Karolina

Karolina handles key administrative tasks for Clurgo that ensure the office runs well and each client is optimally supported. Outside of work she is into basketball, sailing and reading.

Dominika

Dominika

Baner Baner

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