Open to opportunities

Vasyl Hartaver

@vasylhartaver

Message

Detail-oriented Senior Front-end Engineer dedicated to building high-quality products.

Poland

Message

What I'm looking for

I am looking for a role that values innovation and collaboration, where I can leverage my skills in front-end development and contribute to impactful projects.

I am a Senior Front-end Engineer with over 7 years of experience specializing in high-performance Vue.js applications and scalable UI architectures. My expertise lies in optimizing performance and improving accessibility, ensuring that the products I build not only meet but exceed user expectations. I have a strong background in the Node.js ecosystem, which allows me to contribute effectively to back-end development as well.

At EyeC GmbH, I engineered a high-performance web application for print inspection systems, achieving 97% test coverage and significantly enhancing system maintainability. My work involved integrating feature-sliced design and architecting migrations to improve performance and developer experience. I am passionate about creating efficient, user-friendly applications that stand the test of time.

Throughout my career, I have successfully transitioned from front-end to full-stack development, managing various projects and collaborating closely with UX designers and back-end engineers. My commitment to performance, accessibility, and maintainability drives my work, and I continuously seek to improve my skills and contribute to innovative projects.

Experience

Work history, roles, and key accomplishments

Current

Senior Front-end Engineer

Current

EyeC GmbH

Jan 2022 - Present (3 years 6 months)

Engineered a high-performance web application for print inspection systems using Vue.js, enhancing maintainability and modularity while ensuring 97% test coverage. Integrated feature-sliced design and optimized API integration using GraphQL, improving response time and reducing data size.

Vue.Js TypeScript GraphQL

Full Stack Developer

MOST Programming

Feb 2021 - Feb 2022 (1 year)

Successfully transitioned from front-end to full-stack development, architecting the front-end using Clean Architecture and Vue 3. Implemented advanced design patterns and optimized Webpack configuration to improve performance and scalability.

Vue React TypeScript

Full Stack Developer

WorkConsult

Jan 2021 - Feb 2021 (1 month)

Developed and maintained web applications, refactoring a legacy monolithic application into a modular microservices architecture using Vue 2. Enhanced UI components and optimized front-end performance for improved user experience.

Vue PHP HTML CSS

Front-end Developer

ThinkMobiles

Apr 2019 - Feb 2021 (1 year 10 months)

Responsible for building custom web applications from scratch, focusing on performance, accessibility, and maintainability. Collaborated with teams to refine UI/UX and implemented accessibility best practices.

React TypeScript

Front-end Developer

Freelance - Upwork

Jan 2018 - Jan 2019 (11 months)

Collaborated with clients to build custom web applications, focusing on performance, accessibility, and maintainability. Developed various side projects, including a blog and a project aggregator.

TypeScript