Cezary Krzyzanowski
Summary
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SeniorCezary Krzyżanowski is a Developer Experience Advocate with 16 years of hands-on software engineering and leadership experience, focused on simplifying developer workflows and boosting productivity at scale. Based in Greater Poland, he builds pragmatic, goal-oriented platforms and internal tools—driving large migrations to GitOps on GitLab and Amazon EKS, introducing Datadog observability, and authoring developer-friendly documentation and starter libraries. He has a strong full-stack and DevOps background from leading cross-functional teams, architecting data and streaming solutions, and shipping mobile and web products across biotech and research domains. A practical polyglot comfortable in Spring Boot, Go, OCaml and htmx, Cezary combines experimentation with disciplined automation to unblock teams and reduce cognitive load. Beyond delivery, he mentors future engineers and architects and runs a consulting company, bringing an entrepreneurial streak to platform and architectural governance. His long-term passion for the space industry informs a mission-driven approach to building sustainable, non-destructive technology.
17 years of coding experience
Github Skills (46)
vue9
spring8
spring-boot8
java8
javascript8
element-ui8
gradle7
sealed-secret7
ui-toolkit7
maven7
spring-cloud7
microservices6
cloud-native6
buildpack6
build-system6
Programming languages (7)
Github contributions (5)
jacekpajak/mars-rover-kata-java
Apr 2023 - Jun 2023
Contributions:11 reviews, 3 PRs, 3 pushes in 1 month
cz4rny/config
Jul 2023 - Feb 2024
Contributions:26 pushes, 1 branch in 7 months
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