About
Full-Stack, Mobile & Blockchain Developer.
With an extensive background spanning over ten years, he has honed his skills as a highly skilled full-stack developer, specializing in React development. Proficient in translating intricate designs into meticulously crafted code, he exemplifies a commitment to excellence in design-to-code implementation. His expertise extends to implementing highly responsive user interface components using advanced React concepts, ensuring optimal user experiences across web and mobile platforms. Focused primarily on web and mobile development, he remains dedicated to staying abreast of industry trends and emerging technologies. His unwavering dedication to writing clean and reusable code, coupled with a keen adherence to best practices, underscores his commitment to delivering high-quality solutions that exceed expectations.
Skills
JavaScript / TypeScript 10 / 10
React / Next 10 / 10
PHP / LARAVEL 8 / 10
HTML / CSS 10 / 10
Vue.js 8 / 10
Angular.js 9 / 10
Svelte.js 9 / 10
Solidity, Web3 10 / 10
Tailwind CSS / SCSS / BOOTSTRAP 10 / 10
MySQL / GraphQL 8 / 10
Node.js 9 / 10
Nest.js 8 / 10
Ruby on Rails 7 / 10
Ethers.js 9 / 10
Resume
Professional Experience
Analyst Group
May 2024 - Present
Software Developer
- Developed a visually captivating landing page from scratch, ensuring responsiveness and user engagement.
- Implemented seamless integration with Google Sheets APIs for dynamic data retrieval and manipulation, prioritizing security and reliability.
- Designed and implemented engaging animations to enhance user experience and highlight key content.
- Optimized performance and accessibility through continuous enhancements, including code minification and image optimization.
- Collaborated closely with cross-functional teams and stakeholders, fostering transparent communication and agile project execution.
- Provided comprehensive documentation and tutorials for future reference, promoting knowledge sharing and maintainability.
Noir Consulting
April 2022 - April 2024
Senior Full Stack C# .NET Developer
- Implemented CETS, an innovative collaborative law enforcement solution based on .NET and SharePoint.
- Worked on the CETS initiative from incubation to final deployment.
- Troubleshot complex security issues across multiples sites, external, and internal users and pages.
- Built propensity models which generated millions of dollars of new recurrent revenue.
- Developed user segmentation model and feature recommender which resulted in an increase of the treatment group's user engagement.
Ordina
January 2020 - March 2022
Software Engineer
- Built a healthcare organization core hub website using jQuery, Twitter Bootstrap, JavaScript, Angular, C#, and ASP.NET MVC.
- Built multiple API interfaces using Swagger and WebAPI.
- Developed and end-to-end data-warehousing system using MapForce, Talend, CrushFTP and C#.
- Developed a GUI for different modules using XAML for WPF and ASP.NET, HTML, and JavaScript for web applications..
- Created responsive components for an existing app, ensuring a seamless experience across devices.
- Improved app loading time through performance monitoring and optimization techniques.
- Wrote Jest tests and conducted code reviews to maintain code quality and reliability.
Blockvis
October 2017 - December 2019
Blockcahin Developer
- Spearheaded the implementation of various Web3 projects within diverse teams, collaborating on different business ideas to leverage blockchain technology effectively.
- Orchestrated the development of NFT marketplaces on the Fantom blockchain, focusing on creating robust and user-friendly platforms for trading non-fungible tokens.
- Led the design and implementation of NFT minting, auction trading, and renting functionalities within GameFi ecosystems. Developed innovative solutions to enhance the gaming experience and foster community engagement through NFT utilization.
- Extensively utilized ERC721, ERC721A, and ERC1155 standards for the creation, management, and interoperability of non-fungible tokens. Ensured compliance with industry standards and optimized token functionality for various use cases.
Avatar Engines
November 2016 - October 2017
Full Stack Engineer
- Created robust API endpoints using Node.js, Inversify, and MongoDB for seamless data management.
- Developed a comprehensive admin platform from scratch using React, Node.js, and Mongoose, ensuring efficient database management and user administration.
- Engineered sophisticated UI components with React/TypeScript and SCSS to enhance user experience and interface interactivity.
- Improved user experience by integrating Drag-and-Drop (DnD) components, enhancing workflow efficiency and user productivity.
- Wrote custom scripts to manipulate data from various sources, ensuring data integrity and automating repetitive tasks.
Frontend Engineer
February 2015 - October 2016 ( 1 year 7 months )
Profico
- Led the development of the admin application for the web store using React, ensuring intuitive user interfaces and efficient data management.
- Replaced Redux with Apollo Client for seamless integration with GraphQL against a Ruby backend, optimizing data fetching and state management.
- Implemented a Higher Order Component (HOC) architecture to facilitate the reuse of common GraphQL functionality for listing and filtering, enhancing code modularity and maintainability.
- Developed a bespoke UI library using styled components, ensuring consistent branding and design across the application while promoting reusability and scalability.
- Utilized Higher Order Components (HOCs) for form manipulation, streamlining form handling logic and promoting code reuse throughout the application.
Education
VOLODYMYR DAHL EAST UKRAINIAN NATIONAL UNIVERSITY
Faculty of Information Technologies and Electronics
Bachelor's degree, Computer Science