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Kacper Obrycki
Open to opportunitiesSenior Software Engineer
Senior back-end engineer at Arrive, contributing to a parking and mobility platform and building an AI automation platform with human approvals.
PolandSenior Software Engineer at Arrive
Experience
Senior Software Engineer
Contributed to backend architecture and production delivery across multiple services in a large-scale parking and mobility platform. Designed and evolved TypeScript and Node.js services with attention to reliability, domain boundaries, and maintainability.
TypeScriptNodeJSReactSystem DesignCode ReviewMicroservices
Senior Node.js Developer
Designed and delivered microservice-based backends for international FinTech products using Node.js, Koa, and NestJS. Worked directly with clients and cross-functional teams to deliver production-ready solutions.
NodeJSKoaNestJSMicroservicesDistributed SystemsAPI IntegrationCode ReviewMentorship
Senior Software Engineer
Built enterprise applications in a monorepo using Node.js, NestJS, and React, including backend services and shared packages. Contributed to service architecture, code reviews, and technical alignment.
NodeJSNestJSReactMonorepoArchitectureCode Review
Software Engineer
Led frontend engineering for a data-intensive enterprise application with a Java/Spring backend and React frontend. Optimised complex data workflows and integrated the application with an external C library.
ReactJavaSpring FrameworkFrontend EngineeringData Workflows
Junior Software Engineer / Intern
Developed client and internal web applications with React, JavaScript, Angular, Java, and Spring. Contributed to code reviews and shared development conventions.
ReactJavaScriptAngularJavaSpring FrameworkCode Review
Education
Wrocław University of Science and Technology
Bachelor of Engineering in Systems Engineering from Wrocław University of Science and Technology, completed in 2018.
Bachelor of Engineering in Systems Engineering from Wrocław University of Science and Technology, completed in 2018.