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Alexander Mazakas

@alexandermazakas

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Seasoned Web developer with 10+ years of experience.

United States

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What I'm looking for

I am looking for a collaborative environment that values innovation and offers opportunities for growth.

I am a seasoned web frontend developer with over a decade of experience in building responsive, performant, and maintainable web applications. My expertise lies in modern frameworks like React and Vue, where I focus on performance tuning and seamless API integration. I have successfully migrated applications from Vue2 to Vue3, designed scalable component-based architectures, and contributed to reusable codebases that enhance user experience.

Throughout my career, I have optimized applications by implementing techniques such as lazy loading and code-splitting, significantly reducing load times and improving overall performance. My commitment to writing clean, maintainable code is matched by my ability to work effectively in iterative, team-driven environments. I have achieved high test coverage for my components, ensuring confidence in deployments and enhancing the reliability of the applications I develop.

Experience

Work history, roles, and key accomplishments

Senior Frontend Web Developer

Job Corps

Sep 2022 - Present (2 years 9 months)

Successfully migrated from Vue2 to Vue3 using the Composition API and built a scalable React and Vue UI component library, improving development efficiency and enforcing consistent UX patterns. Optimized React and Vue applications by implementing lazy loading, code-splitting, and virtual scrolling, reducing initial load times by up to 40% and improving overall user experience. Replaced Webpack wit

React Vue Vuex Pinia Webpack Vite JavaScript TypeScript UI UX Performance Optimization

Middle Web Developer

SEA Electric LLC

Mar 2019 - Present (6 years 3 months)

Refactored React class-based components to modern functional components with Hooks, improving code readability, reusability, and reducing component size by 25%. Managed shared and local state using Redux and Context API, improving performance by implementing lazy loading and useMemo. Achieved 95% test coverage for React components using Jest and React Testing Library, ensuring high confidence in d

React Redux Context API JavaScript Jest React Testing Library Performance Optimization hooks

Middle Web Developer

mTrip LTD

Aug 2016 - Present (8 years 10 months)

Built scalable and responsive web applications. Proficient in modern JavaScript(ES6+), HTML5, CSS3 and SCSS. Managed states and routers with Vuex and Vue Router, and experienced in integrating RESTful API and using BootstrapVue, Vuetify.