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I am a passionate Senior Full-Stack Engineer with over a decade of rich experience in building scalable web applications and AI-driven solutions. I thrive on leveraging cutting-edge technology to solve complex business problems, focusing on data-driven applications that enhance user experience and operational efficiency. Collaboration is key to my work style, and I enjoy working with cross-functional teams to bring innovative solutions to life. My continuous learning path keeps me updated with the latest industry practices and advancements.…I am a passionate Senior Full-Stack Engineer with over a decade of rich experience in building scalable web applications and AI-driven solutions. I thrive on leveraging cutting-edge technology to solve complex business problems, focusing on data-driven applications that enhance user experience and operational efficiency. Collaboration is key to my work style, and I enjoy working with cross-functional teams to bring innovative solutions to life. My continuous learning path keeps me updated with the latest industry practices and advancements.

Volodymyr Sheretko

Full Stack Developer, AI Engineer, Cloud Developer

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I am a passionate Senior Full-Stack Engineer with over a decade of rich experience in building scalable web applications and AI-driven solutions. I thrive on leveraging cutting-edge technology to solve complex business problems, focusing on data-driven applications that enhance user experience and operational efficiency. Collaboration is key to my work style, and I enjoy working with cross-functional teams to bring innovative solutions to life. My continuous learning path keeps me updated with the latest industry practices and advancements.…I am a passionate Senior Full-Stack Engineer with over a decade of rich experience in building scalable web applications and AI-driven solutions. I thrive on leveraging cutting-edge technology to solve complex business problems, focusing on data-driven applications that enhance user experience and operational efficiency. Collaboration is key to my work style, and I enjoy working with cross-functional teams to bring innovative solutions to life. My continuous learning path keeps me updated with the latest industry practices and advancements.

Available to hire

I am a passionate Senior Full-Stack Engineer with over a decade of rich experience in building scalable web applications and AI-driven solutions. I thrive on leveraging cutting-edge technology to solve complex business problems, focusing on data-driven applications that enhance user experience and operational efficiency. Collaboration is key to my work style, and I enjoy working with cross-functional teams to bring innovative solutions to life. My continuous learning path keeps me updated with the latest industry practices and advancements.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

Ukrainian

Fluent

English

Advanced

Work Experience

Senior Software Engineer | Full Stack Developer at CleanSmart LLC

May 1, 2021 - Present

At CleanSmart LLC, I built and maintained full-stack web application features using React.js and Java Spring Boot. I developed robust backend systems using Java and Python, achieving significant efficiency improvements and reducing latency considerably. Additionally, I engineered an AI-driven fraud detection system, optimizing operational costs through DevOps automation and resource profiling.

Senior Software Engineer | Full Stack Developer at ReachLink

April 30, 2021 - October 25, 2025

At ReachLink, I architected AI-powered chatbot and recommendation engines, leading to significant automation and a reduction in customer service tickets. I led the frontend development for customer portals using React, collaborated on microservices architecture, and designed real-time data pipelines for analytics.

Software Engineer at Jappware

May 31, 2019 - October 25, 2025

During my time at Jappware, I optimized a high-traffic patient portal using Java and advanced SQL database tuning, achieving high scalability. I also designed and executed ETL pipelines using Apache Kafka and Airflow, ensuring regulatory compliance and contributing to the seamless operation of critical healthcare applications.

Junior Software Engineer at Sigma Software

May 31, 2015 - October 25, 2025

I contributed to developing a fully automated voice call center using Twilio Voice API and Node.js. I worked extensively on Java and Spring Boot applications, optimizing SQL database performance, and enhanced software quality through rigorous unit testing.