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Alexej Konyshev
Looking for a jobFrontend / Full-Stack Developer
Full-Stack Developer building real-time delivery dashboards at Big Studio and taking a crypto-payments product from idea to production.
PolandFrontend / Full-Stack Developer at Freelance (Upwork / Fiverr)
Experience
Frontend / Full-Stack Developer
Product work for remote teams and direct clients, including building a full-stack property-sourcing platform and an AI video-generation platform.
ReactTypeScriptNext.jsNestJSPostgreSQLRedisBullMQDockerCI CDAI APIs
Full-Stack Developer
Frontend owner of live tracking and dispatch dashboards in an internal delivery-ops SPA for AmRest on Azure, handling 500-600 couriers and up to 9,000 orders/day.
ReactTypeScriptMapboxWebSocketsKafkaRabbitMQRedisMongoDBAzure
Full-Stack Developer
Sole frontend owner of a B2B/B2C crypto payment platform, taking the merchant-facing product from idea to production and implementing live payment-status updates over WebSockets.
ReactTypeScriptReact QueryWebSocketsNodeJSVitestReact Testing Library
Frontend / Web Developer
Sole developer on landing pages and small business websites, building responsive, pixel-accurate sites from client designs and handling requirements directly with clients.
JavaScriptPHPHTML CSSCMS
Education
Adam Mickiewicz University
Bachelor of Computer Science degree from Adam Mickiewicz University in Poznań, completed in February 2025.
Bachelor of Computer Science degree from Adam Mickiewicz University in Poznań, completed in February 2025.