Vitaly Kuprin

- Conceptualised, designed, and developed user-friendly interfaces which enhanced overall user experience, leading to a significant 20% increase in user engagement.

- Assisted team members in resolving complex technical issues, promoting a collaborative and efficient working environment.

- Developed and maintained shell scripts to automate the CI/CD process, boosting productivity and ensuring software quality.

- Leveraged my expertise as a senior full-stack JavaScript/React developer with a focus on frontend development to contribute to diverse projects and initiatives.

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- Contributed to the development of a robust casino aggregator platform, ensuring seamless cross-browser game compatibility using Vue.js.

- Resolved numerous critical bugs enabling successful game operation on legacy iOS and Android operating systems via mobile browsers.

- Constructed an efficient CRM system utilizing Vue and Laravel, which enables precise control over the number of games displayed on the website and tracks gaming victories.

- Enhanced system performance by implementing a strategic caching mechanism using Redis and query optimization with the help of Tanstack Query.

Contact : https://olybet.eu

- Delivered scalable, reliable software tailored to customer needs and suitable for high-availability environments.

- Kept UI/UX applications up-to-date, ensuring user satisfaction.

- Contributed innovative ideas in application development to meet company goals.

- As a Lead Developer in an 8-member team, skillfully communicated with clients.

Contact : https://customertimes.com/