• Managed a team of 3 developers in designing, developing, and maintaining applications using Node.js, React, TypeScript and GraphQL.• Developed a cross-regional microservices architecture that saved over 200 man-hours per month by eliminating manual data processing.• Conducted AWS cost optimization measures, resulting in a 30% reduction in costs.• Implemented unit tests for 15+ services, achieving 80% test coverage to ensure code quality and minimize bugs and errors.• Interviewed 35+ candidates and actively contributed to enhancing the hiring process for software engineers.

• Managed a team of 3 developers to deliver a React and Gatsby-based company website 1 week ahead of schedule.• Developed a document builder web application with React, Redux, and Material UI, achieving 5x faster template creation. • Improved user experience by reducing page load time by 70% through code optimization and performance enhancements. • Interviewed, mentored, and reviewed code for a team of 3 developers, supporting their professional growth within the company.

• Developed 40% of custom chart widgets in an Angular web application, optimizing user response time for animal health issues, and enhancing monitoring and decision-making efficiency.• Achieved 70% code coverage for web applications with Protractor E2E tests, ensuring thorough testing and minimizing bugs.• Attained 100% component integration using Storybook library, improving development efficiency and designer-developer collaboration.

• Migrated hotel booking app from AngularJS to Angular 2, that resulted in over 100% reduction in page load time and improved performance.• Achieved a 20% increase in retention rate by implementing user interface enhancements.• Integrated Stripe payment system for secure and seamless payment processing.

• Reduced average idle time by 30% by developing a VoIP module for the company's CRM, improving the overall call quality of the sales department.• Maintained 80% of critical functionality in the company’s CRM, ensuring reliable performance and 0% failure rate.