Vitaliy Bychik
Portugal, Belarus
Summary
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SeniorVitaliy Bychik is a Senior Software Engineer and engineering leader with 13+ years delivering SaaS and AI-driven products, currently based in Lisbon and driving engineering at MainStreet Family Care while advising Orangesoft. He combines hands-on backend and frontend expertise (React, Node, .NET, MongoDB) with cloud and AI experience (AWS, Supabase, OpenAI/Azure AI) to ship pragmatic, business-focused solutions and rapid MVPs. Vitaliy has scaled teams from hands-on squads to 80+ engineers, created mentorship programs, and repeatedly improved product stability and release velocity—once boosting an AI tool’s performance by 200% and cutting data exposure risk by 90%. Comfortable bridging product strategy and execution, he prioritizes measurable impact over idealized designs and thrives in fast-moving, cross-functional remote teams.
13 years of coding experience
Github Skills (5)
bug-tracker5
supabase5
stripe-customer-portal5
vercel3
nextjs3
Programming languages (1)
Github contributions (5)
Bych/nextjs-ai-chat
Mar 2024 - Jul 2025
Contributions:8 pushes, 1 branch in 1 year 4 months
Bych/dev-constitution
May 2018 - Sep 2018
Contributions:16 pushes, 1 branch in 4 months
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