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I am a results-driven Senior Full-Stack Engineer and Solution Architect with over 9 years of experience in designing and delivering high-performance e-commerce platforms and web applications. I specialize in leveraging cutting-edge technologies to solve complex challenges and deliver measurable business value, focusing on performance and user experience.…

Serhii Litvynenko

Web Developer, Full Stack Developer, eCommerce Developer

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I am a results-driven Senior Full-Stack Engineer and Solution Architect with over 9 years of experience in designing and delivering high-performance e-commerce platforms and web applications. I specialize in leveraging cutting-edge technologies to solve complex challenges and deliver measurable business value, focusing on performance and user experience.…

Available to hire

I am a results-driven Senior Full-Stack Engineer and Solution Architect with over 9 years of experience in designing and delivering high-performance e-commerce platforms and web applications. I specialize in leveraging cutting-edge technologies to solve complex challenges and deliver measurable business value, focusing on performance and user experience.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Advanced

Spanish; Castilian

Intermediate

Ukrainian

Fluent

Russian

Fluent

Work Experience

Senior Software Engineer at Self-Employed

October 1, 2024 - Present

Currently working as a Senior Software Engineer, focusing on delivering high-performance e-commerce solutions and technical consulting.

Senior Magento 2 Engineer/ Tech Lead / Solution Architect at Hero Digital (formerly Avionos)

January 1, 2021 - July 1, 2024

Led technical strategy for global clients, implementing Magento 2 and Symfony solutions, achieving significant performance and revenue optimizations.

Senior Full-Stack Engineer at Gene Commerce

March 1, 2020 - January 1, 2021

Architected and delivered scalable e-commerce platforms, optimizing user experiences and driving revenue growth for clients.

Senior Backend Engineer at Adobe

May 1, 2019 - March 1, 2020

Contributed to core enhancements for Magento 2, focused on high-performance back-end solutions.

Senior Full-Stack Engineer at Vaimo

May 1, 2018 - May 1, 2019

Worked on Magento 2 platform optimizing performance and developing e-commerce solutions for international retailers.

Senior Magento 2 Backend Engineer at ITDelight

January 1, 2017 - May 1, 2018

Enhanced Magento 2 solutions for enterprise clients, focusing on performance improvements and integrations.

Education

Bachelor of Science at Kyiv's National University of Economic

January 1, 2013 - January 1, 2013