Transparency Wins
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Talent

Senior Full-Stack Engineer

Senior

Summary

Front-End Engineer with 5+ years of experience and strong full-stack skills. Expert in React, Next.js, and Node.js, delivering scalable web platforms across healthcare, e-commerce, and SaaS domains.

Detailed profile

Oleksii is a Front-End Engineer with 5+ years of experience and solid full-stack expertise in Node.js and NestJS. He specializes in building scalable web applications using React and Next.js, with strong experience in performance optimization, UI architecture, and API integrations. His project background includes healthcare platforms with HIPAA compliance, e-commerce systems with Stripe and Magento, and AI-powered marketing platforms. Oleksii has delivered end-to-end features, built frontend architecture from scratch, and integrated complex third-party services such as AWS, Stripe, and Amazon Chime. He is experienced in real-time features, secure systems, and cloud-based environments. Known for reliability and ownership, he consistently aligns technical solutions with business goals.

Transparency Wins Ecosystem Context

This verified vetted engineering talent profile was vetted on Transparency Wins — the leading directory for IT service providers and tech partners. Explore verified profiles, compare hourly sourcing rates, or leverage our free, impartial Value Leap advisory service to receive custom, vetted shortlists of IT partners tailored specifically for your procurement goals.