Senior Software Engineer with extensive experience in custom CI/CD infrastructure, microservices, cloud systems, and modern full-stack web applications.
For over five years, I’ve been designing, building, and maintaining custom CI/CD infrastructure in microservices environments—mostly working with Golang, Clojure, JavaScript, and AWS. With a background spanning UI/UX design, mobile development with React Native, and web frontends, I naturally bridge the gaps between engineering, operations, and user experience.
Experience
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Senior Software EngineerZalando SE
As a Senior Software Engineer on Zalando’s Continuous Integration & Delivery team, I design, build, and maintain our custom CI/CD infrastructure. I develop microservices in Golang, Clojure, JavaScript, and Python, while handling hands-on DevOps operations to run our team's services on AWS. I lead technical solution design for internal platform projects and help other engineering teams across Zalando configure and support their CI/CD setups.
Starting in 2026, alongside my core CI/CD responsibilities, I joined a team initiative creating agentic AI solutions for Zalando engineers to streamline internal developer workflows.
Golang
Clojure
JavaScript
Python
AWS
Kubernetes
CI/CD
Model Context Protocol
Agentgateway
Kagent
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Software EngineerIntive
I worked on a custom bug tracking system for Poland's largest GSM operator, handling UI/UX design and frontend engineering. Contributed to cross-continental development of React Native mobile and TV apps with offline downloads and pointerless Apple TV focus optimization.
React
ReactNative
GraphQL
Swift
ReduxSaga
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Front-end DeveloperEl Passion
I developed six commercial projects for U.S. clients in a fast-paced studio setting. Built applications with Handlebars, ReactJS, EmberJS, and Ruby on Rails ecosystems.
ReactJS
EmberJS
Handlebars
RubyOnRails
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Graphic & UX SpecialistCoders Lab IT School
I led website redesign using Google Analytics data, user personas, customer journey maps, and user stories to optimize navigation and content flow.
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Event SpecialistCoders Lab IT School
I organized workshops, meetups, and hackathons including "NASA Space Apps Warsaw". Spoke at industry events such as European Start-Up Days.