Eugene L — Senior Front End/Blockchain Engineer

Front End Developer, ITOP1000.

06.2021 - 02.2022

Information Technology & Services company specializes in web & mobile development.

Responsibilities: Built UI/UX with React, and worked with Figma designs, code refactoring, and bug fixing. Closed interaction with client and development team.

Technology: HTML5, CSS3, SASS, SASS Modules, JavaScript, React.js, Redux, Redux Thunk, Typescript, Webpack

React Native Engineer, Fairo, Handy Banking & Tax App. 

03.2020 - 06.2021

A business account for stress-free tax reporting, automated bookkeeping, and banking essentials, in one app apps.apple.com/UA/app/id1518622813?mt=8.

Responsibilities: 

- Deployed React Native mobile application and published it to App Store.

- Used Firebase to enable real-time messaging with push notifications.

- Integrated multiple React Native modules such as react-navigation and react-native-firebase.

- Created a calendar tool for taking notes and booking for clients.

- Built bank instruments to work in pairs with Google maps.

- Translated mockup designs on Figma into React code.

- Used GitLab and JIRA as version control and tracking units.

Technology: React Native (updated to 0.67v), AWS, Firebase, Sentry, Google Maps, Restful APIs, Jest, WDIO, Figma.

JavaScript Developer, Stock Pile, Online Digital Brokerage.

04.2019 - 03.2020

An online digital brokerage system, for both, individual and custodial accounts.

Responsibilities: 

- Worked closely with project manager and other senior developers to improve website performance and layout for customers.

- Created custom functions in relation to business logic and brokerage product.

- Translated UI/UX prototypes to front-end components using Angular and Bootstrap.

- Searched stack overflow for JavaScript error bugs and run-time errors.

Technology: React Native, AngularJS, AWS, Bootstrap, Material UI, Cloudflare CDN, Sentry, Firebase, Google Analytics.

WordPress/React.js Developer, ArchiCGI. 3D Visualization.

04.2018 - 04.2019

AI-powered professional 3D rendering, award-winning visualization company.

Responsibilities: 

- Created new sites for the company and its clients.

- Created new pages for existing marketing sites of the company.

- Created React.js configurator apps (bug fixing included).

- Revised code of existing marketing sites of the company.

- Closed interaction with the marketing department, and took part in department meetings.

- Worked with WooCommerce.

- Performed following Scrum methodology.

- Developed design and functionality of the following sites: cgischool.ua, sarmyandesign.com.

- Created two React.js configurator apps (bug fixing included).

- Developed landing pages (design + layout) for the company's marketing sites: archicgi.com and cgifurniture.com.

- Accelerated the mobile version of the site homeinteriors.com.ua from 20 to 40 points based on the results of PageSpeed Insights.

Technology: HTML5/CSS3, JavaScript, React.js, PHP, Elementor

WordPress/JavaScript Developer, Freelance.

04.2017 - 04.2018

Has started his career as a freelancer where he helps clients implement their business needs into landing pages, websites, and web apps in different fields including healthcare, finance, consulting, marketplaces, and more.

Responsibilities:

- ECreation of news sites for placing SEO links like kompanews.com.ua.

- Worked closely with clients to establish specifications and UX designs for their individual projects’ needs.

- Conducted full life-cycle software development in multiple software environments.

- Redesigned sites to enhance site navigation and improve visual appeal.

- Troubleshot, diagnosed, and analyzed system issues to uncover root malfunctions.

- Validated code for proper structuring, security, and compatibility with different browsers, devices, or operating systems.

- Technically supported existing projects built with ReactJS, React Native, and TypeScript.

Technology: HTML5, CSS3, JavaScript, React.js, Elementor, WordPress CMS, React Native