Position: Frontend /Full Stack Developer (Front End Heavy)
Category: JavaScript
English level: upper
Years of experience: 3


INTELSEA, Kyiv, Ukraine| Krakow, Poland
June 2020 – present
Frontend /Full Stack Developer (Front End Heavy)
• Designing, developing, and maintaining efficient and reliable software applications, web and mobile.
• Tech stack: JavaScript, ECMAScript - ES6+, Python, React JS, AngularJS, Vue JS, Redux/MobX, TypeScript, Node JS, NestJS Express, jQuery, NoSQL/MongoDB, MySQL, PostgreSQL, PHP, Laravel/Symfony PHP frameworks, HTML5, CSS3/SASS/Bootstrap/Tailwind, React Native, JSX syntax and Components Lifecycle, npm, webpack module bundler, API Tech(REST/WebSocket/ SOAP/ gRPC/ GraphQL)
• Backend stack: NodeJS, Express.js, NestJS, Django, Flask, Laravel
• Using Cloud service for cloud management, security, managing projects and resources.
• Using development tools, such as Firebase hosting, authentication integration and real-time database.
• Testing: Jest, Mocha, Enzyme, Cypress, Vest, Chai, Jasmine, Karma, React testing library
• Using the code versioning tools, such as Git and GitHub, GitLab, BitBucket. Jenkins CI/CD Pipeline.
• Jira/Trello task management tools, Slack, Microsoft Teams, Agile development practices, mentorship.

ALMEXOFT, Kyiv, Ukraine | Krakow, Poland
Part-time, Remote
June 2022 – present
Frontend Developer
• Front-End tech stack: JavaScript, React JS, TypeScript, Docker, Node JS, Express, AngularJS, GraphQL, Python, PHP, HTML5, CSS3/SASS, PostgreSQL, npm, webpack, REST API, GraphQL, Bitbucket/Git, Jira. Writing clean and supported new code using React and Next JS, migrating the existing services to React, supporting the written code
• Maintaining a tech platform, code review, debugging and testing, working simultaneously with back-end and DevOps, optimizing application to the maximum speed load
• Cross development with React and Next JS within WordPress, AngularJS, executing tasks on pure WordPress
• Agile/Scrum processes, test driven development, analyzing and improving website’s performance, improving SEO and user experience, NetHunt CRM integration and testing

Volunteering
AIDY Health, Geneva, Switzerland (Part-time, Remote)	
February 2022 – present
Frontend Developer, UI/UX design
Figma UI/UX, React JS, React Native, Node JS, Azure Services, AI Voice Recording and Recognition, Fireflies AI, Slack

JUSTICE4.0, Uusimaa, Finland (Part-time, Remote) 					
May 2022 – February 2023
Web Developer
Figma UI/UX, React JS, Node JS, Slack