Lucjan Wilczewski is a Senior Software Engineer with 11 years of experience building back-end systems, primarily in Node.js, and a strong background in architecture, Kubernetes and modular monoliths/microservices on GCP. He applies Domain-Driven Design and facilitation techniques like Event Storming to align product thinking with pragmatic engineering and has documented architectures using C4 to keep teams synchronized. Lucjan has led and mentored teams across startups and agencies, driven CI/CD and container-based deployments, and previously served as a CTO-level mobile lead overseeing full product cycles. His roots in electrical engineering and early research in measurement systems give him a methodical, instrumentation-minded approach to diagnosing complex systems. Passionate about psychology, leadership and feedback culture, he seeks work that delivers measurable value to society and the planet.
11 years of coding experience
12 years of employment as a software developer
M.Sc. Electrical Engineering - IT speciality, M.Sc. Electrical Engineering - IT speciality at Gdańsk University of Technology
Photography, Photography at Studium Fotografii Artystycznej
A comprehensive Domain-Driven Design example with problem space strategic analysis and various tactical patterns.
Contributions:2 pushes in 3 years 11 months
optimizationsdddwarehouseevent-sourcingcqrs
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Lucjan Wilczewski - Senior Software Engineer at Startup House