Alex – Typescript, React, Node.js

The startup produces a special device - Smart Splitter that allows users to save electricity and money, also users could see the statistics about charging their vehicles and electricity spending.

• Implemented RN mobile app from scratch
• Developed UI kit based on designs in Figma
• Integrated with Enode SDK (connection of various devices)
• Developed statistics screen from scratch that displays stats for user vehicles and appliances as charts, along with charging sessions.
• Supported smart splitter appliances, including the ability to add/edit appliances and display stats on the dashboard and statistics screen.
• Established utility rate per location support, with a chart on the dashboard created from scratch.
• Made various improvements and fixes throughout the application, focusing on improving code quality, app performance, and bug fixes.

Web3 platform that allows to invest and start earning passive income on real estate assets. The assets are tokenized and split into small parts that can be acquired for an affordable price.

• Implemented core UI and business logic of the application to allow users to track their portfolio, discover properties, and deposit assets
• Implemented integration with CMS content and built support for blog posts and learning materials in the application
• Helped with the implementation of serverless backend endpoints through AWS Amplify SDK to support some of the application features
• Refactored existing codebase, made it more modularized, and reused components, achieving a significant reduction in code complexity and streamlining development
• Managed application submissions to app stores and streamlined the process with Fastlane

Development agency specialized in content-driven web and mobile applications implementation with headless CMS solutions. As part of the team, Alex helped to build and launch 8 web and mobile applications for agency clients.

• Implemented efficient static web applications with content-driven tools
• Implemented content-marketing mobile applications with content-driven tools
• Provided code review for peers
• Discussed web application requirements with agency's clients

The platform helps to organize processes of employee scheduling, time & attendance, and payroll. It is often used by companies providing catering and event organization services to manage their team members' and contractors' work.

• Implemented application UI and business logic
• Designed advanced schedule management flows
• Covered application with e2e tests using Detox
• Configured CI/CD pipelines using Fastlane and CircleCI

Jobs platform is targeted on construction domain. The platform provides tools for companies to find workers with relevant skills set and certifications in the construction area. Web and mobile applications are helping to manage a company and worker roles.

• Implemented mobile application
• Designed messaging and video call functionality
• Set up CI pipelines with CircleCI and Fastlane

The product helps content creators to build their own VR experiences in a sandbox world. The solution consists of the web application built with React and Unity 3D and viewer applications for various VR platforms.

• Implemented experiences design tool
• Architected and implemented the RESTful API
• Processed video and audio files on-demand with Lambda functions
• Covered business logic with unit and end to end tests

This is an eSports competition platform. It has a large community of players from different countries. The platform helps to organize tournaments, record and analyze game results, and help players improve their skills.

• Implemented application front-end and tournaments management system
• Implemented UI kit based on the design system
• Integrated Front-End with API

A platform for employers and employees in various domains like Aviation, Automotive, Space, etc. The platform helps to hire professionals providing both recruiting services and candidate search.

• Developed Front-End of the platform
• Designed and implemented API from scratch
• Did infrastructure setup in AWS using EC2, S3, and CloudFront

Platform helping parents organize leisure activities for their children. It allows families to find other families in the neighborhood and do things like babysitting, music lessons, or attending playground together. The platform provides instant messaging and a comprehensive search with various filters.

• Implemented web application for childcare services search and booking
• Integrated CMS solution for service content management
• Implemented REST API and documented it with Postman