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I'm a Senior Full-Stack Developer with 15+ years of hands-on experience building and scaling real-world products. I own systems end-to-end from architecture and MVPs to long-term maintenance and scaling. I have a strong product mindset focused on business value, reliability, and speed of delivery. I enjoy solving complex problems, mentoring teams, and applying AI to pragmatic solutions for real-world products.…I'm a Senior Full-Stack Developer with 15+ years of hands-on experience building and scaling real-world products. I own systems end-to-end from architecture and MVPs to long-term maintenance and scaling. I have a strong product mindset focused on business value, reliability, and speed of delivery. I enjoy solving complex problems, mentoring teams, and applying AI to pragmatic solutions for real-world products.

Evgeniy Zelinskiy

Full Stack Developer, Web Developer, Front-End Developer, +3

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I'm a Senior Full-Stack Developer with 15+ years of hands-on experience building and scaling real-world products. I own systems end-to-end from architecture and MVPs to long-term maintenance and scaling. I have a strong product mindset focused on business value, reliability, and speed of delivery. I enjoy solving complex problems, mentoring teams, and applying AI to pragmatic solutions for real-world products.…I'm a Senior Full-Stack Developer with 15+ years of hands-on experience building and scaling real-world products. I own systems end-to-end from architecture and MVPs to long-term maintenance and scaling. I have a strong product mindset focused on business value, reliability, and speed of delivery. I enjoy solving complex problems, mentoring teams, and applying AI to pragmatic solutions for real-world products.

Available to hire

I’m a Senior Full-Stack Developer with 15+ years of hands-on experience building and scaling real-world products. I own systems end-to-end from architecture and MVPs to long-term maintenance and scaling.

I have a strong product mindset focused on business value, reliability, and speed of delivery. I enjoy solving complex problems, mentoring teams, and applying AI to pragmatic solutions for real-world products.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Beginner

Beginner

Beginner

Language

Russian

Fluent

English

Intermediate

Work Experience

Senior Full-Stack Developer / Tech Lead at PsychoPlace

October 1, 2017 - Present

Built and scaled a B2C platform for automated coworking spaces for psychologists and business professionals. Architecture, development, launch, and long-term support. Designed and implemented a SPA with SSR (TypeScript, React). Implemented access control systems and orchestration of smart lock hardware, integrating physical infrastructure with the booking platform. Built internal AI assistants for business operations (task management, deadline control), customer support, and proactive notifications using the ElevenLabs Agents Platform and a custom RAG provider. Designed and implemented a complex fiscal receipt processing system compliant with local regulations. Developed Chromium-based browser extensions for automated search and pre-screening of real estate. Led engineering team and transferred ownership/documentation to avoid single-point dependency.

Senior Full-Stack Developer (R&D) at Hola

July 1, 2016 - January 31, 2021

Full-stack development of distributed video CDN platform. Implemented video processing pipelines as part of a large-scale, geographically distributed system. Participated in architecture design. Introduced Selenium testing into CI.

Front-End Lead Developer at Rambler&Co

April 1, 2016 - July 31, 2016

Led frontend during major media platform relaunch. Defined coding standards and CI workflows. Mentored developers and performed code reviews.

Front-End Developer at Yandex

June 1, 2013 - April 30, 2016

Developed internal pages for Yandex Browser (Chromium-based). Built privileged browser extensions with access to internal browser APIs. Code reviews.

IT Manager / Web Developer at IFK Hotel Management

October 1, 2011 - June 30, 2013

Developed and maintained hotel network websites. Frontend (JavaScript) and backend (PHP, MySQL). Online booking systems.