• Improved application performance by normalizing MySQL databases, resulting in a 25% increase in speed.• Collaborated closely with the designer to implement the frontend of the admin panel using Vue.js, resulting in auser-friendly and visually appealing interface.• Developed a PHP package for seamless integration with ArvanVOD.• Collaborated effectively with product managers for seamless coordination on ongoing projects.• Mentored interns to define their career paths and contributed to project success through their involvement.• Utilized Swagger and Postman to thoroughly document APIs, facilitating their integration into mobile clients.• Facilitated team productivity and collaboration by implementing Agile Scrum practices.

• Developed Back-office panel for streamlined application administration and enhanced blade templates.• Implemented support centre APIs for effective customer issue resolution across multiple clients.• Configured Ubuntu servers to ensure seamless operation of Laravel and React applications in production and staging environments.

Hyperkeeper (Online shop) / Laravel, MySQL, Redis• Developed a web application for an online shop, serving ~800 users and processing ~150 orders per day.• Reduced maintenance costs by modularizing core components into independent PHP packages.• Optimized database queries, achieving 30% performance improvement and enabling 60+ RPS throughput.• Implemented GitLab CI/CD for code style checks, testing, and zero-downtime deployment.Food Delivery (E-Commerce) / Laravel, MySQL, Redis, Docker, Docker-Compose• Employed a modular architecture to address project challenges, enhancing codebase manageability.• Optimized SQL queries, leading to improved website performance and a 20% reduction in database costs.• Implemented integration tests, ensuring a secure development process and achieving 80% code coverage.• Implemented robust monitoring and alerting using Zabbix and Sentry, achieving 99% service uptime.

• Developed server-side APIs achieving a throughput of 200 RPS.• Integrated Sentry to monitor and improve the Apex score.• Improved response time by 30% through the implementation of client-side and server-side caching.• Collaborated with a team of two engineers to create a highly successful Android application in Java, reaching over 35,000 installations across two different Android stores and serving more than 45,000 users.• Significantly reduced maintenance costs by refactoring 60% of the project.• Conducted regular weekly meetings with stakeholders to address improvement opportunities and prioritize bug fixes, ensuring effective communication and alignment throughout the project lifecycle.• Generated API documentation using Postman, enabling seamless integration of APIs into the application.

Hi, this is my resume, thanks you can look