TransparencyWins
Software engineering talent
O.S

Talent profile

Senior Full-Stack Engineer

Senior

Talent 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.

Skills and experience

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.

TransparencyWins ecosystem context

This talent profile was contributed by a software engineering partner, a software engineering partner represented in the TransparencyWins ecosystem. It makes individual skills, seniority, location, indicative rates and reported availability visible as part of the company's broader capability profile. Review this profile together with the contributing company's case studies, certifications and other available signals when assessing relevance for a sourcing need.