Maksym V.

Maksym V.

Senior Front-End Developer

Ukraine
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About Me

Well-anchored Front-End Developer with 5+ years of experience working on client & server-side of web applications, always aiming to achieve the best user experience possible for each software. Extensive experience in developing with React.js/Redux tech stack in the gaming, document management, e-commerce, and fintech industries. I believe in implementing simple clean solutions and being open to experience with new technologies and frameworks that help achieve project goals.

Work history

UpStack
UpStack
Senior Front-End Developer
2020 - Present (4 years)
Remote
  • Create and develop innovative software solutions for different clients across a broad range of industries.

  • Participate in scrums consisting of cross-functional teams, both software and hardware.

  • Ensure that features are being delivered efficiently and on-time

Netguru
Netguru
Senior Front-End Engineer
2019 - Present (5 years)
Remote
  • Worked on the development of a financial web app. Migrated the application from JavaScript to TypeScript.

  • Integrated storybooks and developed/implemented unit and end-to-end tests. Increased app performance by excluding unnecessary re-renders.

  • Integrated a mobile-first approach to increase page loading. Performed code review for the development team.

Evolution Gaming
Evolution Gaming
Senior Front-End Engineer
2017 - 2019 (2 years)
Remote
  • Implemented the business logic for a Live Blackjack game and created new game components using React/Redux according to design.

  • Split a big monolith application into several independent modules. Improved game performance by performing debugging related to slow mobile devices.

  • Resolved synchronization issues of the live video stream related to the game state involving lots of client devices.

Developex
Developex
Front-End Engineer
2015 - 2017 (2 years)
Remote
  • Implemented a 2D graphic editor for creating facility maps and floor plans. Created components for data visualization using charts, bars, cards.

  • Implemented business logic for several projects and integrated libraries/plugins into applications.

  • Performed code reviews and closely collaborated with product team members to implement new feature developments.

Freelancer
Freelancer
Front-End Engineer
2015 - 2015
Remote
  • Creating web applications for multiple client and optimizing, troubleshooting, and improving websites.

  • Converted mockups into web-pages and ensured page responsiveness on different devices.

  • Partnered closely with distributed development teams to support existing projects.

SoftServe
SoftServe
Trainee Web Developer
2014 - 2015 (1 year)
Ukraine
  • Created a GUI from scratch for an application that managed yearly-based enrollment campaigns for a well-known state university.

  • Participated in regular meetings concerning product development and assumed Scrum master duties for the project.

  • Planned/created tasks and performed code reviews. Integrated libraries and plugins into the project.

Portfolio

Senior Front-end Engineer - Automated credit solution
Senior Front-end Engineer - Automated credit solution

The project was an application offering an automated credit solution to small businesses in Europe. I developed the MVP for the application with the chart's data and deployed features and improvements. Migrated the app from JavaScript to TypeScript and refactored the most of code. Managed to increase app speed, reducing loading time for all screens, with a simpler, scalable, structured and efficient codebase. Technologies used in the project: JavaScript, TypeScript, React, Redux, Redux-Saga, Reselect, Storybook, Jest, Cypress, CSS-modules.

Senior Front-end Engineer - Online gaming app
Senior Front-end Engineer - Online gaming app

The project is a web app blackjack game with a live video stream from casinos around the world. Worked on the development of the app, resolving cross-browser issues on different devices. Optimized the code to increase app speed. Deployed features and improvements. Created a separate web app documentation to explain how the app works from a technical perspective, so it becomes easier for anyone to get an idea of what happens at any time in the app. Technologies used in the project: JavaScript, TypeScript, React, Redux, Webpack, Gulp, Storybook, Jest, Mocha, WebSockets, Stylus, PostCss.

Front-End Engineer - Document management platform
Front-End Engineer - Document management platform

The project is a platform that helps process equipment suppliers manage and deliver custom engineering documentation to their customers in the instance where the document control function is time-consuming and frustrating. The application is helpful to companies who tag their products, work with a bill of materials and/or vendor document requirements list (VDRL), and must provide increasingly customized documentation to their customers at the end of projects. I developed the project's dashboard and migrated the platform from Ext.JS to React.JS. Added new features to the application and fixed bugs. Technologies used in the project: JavaScript, React, Flux, Redux, Webpack, Gulp, SASS.

Front-End Engineer - Self storage platform
Front-End Engineer - Self storage platform

The project is the industry’s most integrated technology solution, with user-friendly software, websites, and online rentals. The all-in-one technology platform allows users to manage their businesses seamlessly from anywhere in the world. I implemented the 2D graphic editor with the facility maps and floor plans using Paper.js. Fixed bugs and added features to the application. Technologies used in the project: JavaScript, Angular 1.x, Canvas, Paper.js, Webpack.

Education

Development, design and architecture of modern software systems based on object-oriented languages
Development, design and architecture of modern software systems based on object-oriented languages
SoftServe
2015 - 2015
Bachelor’s degree in Chemical Engineering
Bachelor’s degree in Chemical Engineering
National Technical University of Ukraine
2012 - 2016 (4 years)