Serhii Vysochanskyi

Hello,

Sergiy here, a passionate Full-Stack developer hailing from Ukraine, offering over 4 years of diverse experience in Web Development. I pride myself on being a tech enthusiast who's always eager to push the boundaries of what's possible.

My skill set includes:

🌐 Front end technologies: HTML5, CSS3, Javascript, Typescript, React.js, Next.js, Bootstrap, Tailwind, Material UI.

🌐 Web development: HTML, CSS.

🌐 Cross-platform frameworks: React Native (Android/IOS).

🌐 Back-end proficiency: Node.js, Express, Firebase.

🌐 Database management: MongoDB, MySQL.

🌐 Additional expertise: Docker, GraphQL, Google API, socket.io.

Throughout my career, I have gained extensive experience in developing and maintaining high-quality web and mobile applications. I have a solid understanding of the full software development lifecycle, including requirements gathering, design, development, testing, and deployment. 

Also, I can start immediately

Looking forward to having great cooperation with you.

Best regards,

Sergiy.

My latest works are:

Misty Cloud - https://apps.apple.com/us/app/misty-the-cloud/id1449270558 (app for controlling your baby's sleep)

GeoTourist  -  https://geotourist.com/ (application for travelers to share their experience)

Coo-we      - https://www.coo-e.com/ - web (a group coordination app, that lets you regain control of your time)

Coo-we      - https://play.google.com/store/apps/details?id=com.app.cooe&hl=uk&gl=US - mobile

Hajem Sports - https://apps.apple.com/ua/app/hajem-sports/id6449974938?l=uk - mobile

Bravo creations - https://apps.apple.com/us/app/bravo-creations/id6450965519?uo=2 - mobile

Ukrainian club of Moncton - https://uamoncton.org/(Nextjs). This site is for refugees from Ukraine who need help.