Summary
Łukasz Węgrzynkiewicz is a back-end developer with 9 years of experience building and maintaining production-grade web and FinTech systems, currently contributing to US-focused projects at MasterBorn. He brings strong JavaScript/TypeScript full-stack skills and a history of shipping cloud-native solutions using Kubernetes, Serverless, Firestore, BigQuery and Pub/Sub. Łukasz has led critical integrations—calendar and reminder services for booking platforms—and built real-time route-optimization systems for same-day delivery fleets. He mentors junior engineers through formal tutor programs and helps shape microservice architectures from his earlier PHP-to-Node migrations. Based in Namysłów, Poland, he combines practical hands-on coding with operational ownership of systems in production. An engineer who moves fluidly between legacy stack modernization and modern serverless patterns, he favors pragmatic, measurable outcomes.
9 years of coding experience
6 years of employment as a software developer
Inżynier (Inż.) Informatyka, Inżynier (Inż.) Informatyka at Akademia Humanistyczno-Ekonomiczna w Łodzi
Polish, English