● Developed and implemented high-quality APIs using Go, resulting in improved performance and scalability of the digital platform. - Integrated RESTful APIs and web services into the application, enhancing overall functionality and user experience. - Optimized SQL and NoSQL database queries, resulting in improved performance and reduced response times. ● Implemented various features using Ruby on Rails, including product search functionality, user authentication and payment processing. ● Built out a customer-facing website in the booking industry and produced a new customer experience. - Optimized the performance by re-writing the structure of the project and following memorizing best practices (useMemo, useCallback). - Analyze the application performance by avoiding unnecessary re-renderings and following the best practices like memorization hooks, lazy loading. ● Worked in an agile environment and maintained effective team communication going through all phases of SDLC like application design, development, debugging, testing and deployment.

● Developed RESTful web services using Java and Spring and implemented the secure RBAC management system. ● Implement automated build & deployment processes and created and maintained unit tests for applications. ● Set up CI/CD using Jenkins deploying SPA to AWS S3 buckets and developing AWS Lambda functions. ● Designed and implemented scalable architecture using Python, FastAPI and PostgreSQL and managed Redis cache to reduce the number of database queries. ● Designed and implemented backend apis using Node.js, TypeScript, Graphql, Prisma and PostgreSQL. ● Lead the engineering team according to TDD method and supervised and managed a dozen developers during the entire development lifecycle.

● Increased the client’s revenue by up to 120% by launching a ski resort ticket booking platform utilizing the MERN stack (React, Node, Express.js, MongoDB, AWS). ● Built family vacation recommendation platform using React, Next, Node, Express, and Serverless framework. ● Delivered doctor consultation platform using React, React Native, Firebase, Node, Postgresql. ● Developed digital healthcare platform using React, and React Native and integrated third-party APIS such as Google Maps and Stripe to provide optimal user experiences. ● Created a real-time ride-sharing app like Uber to provide user-friendly service for drivers and riders using React, React Native, Django, Postgres, Redis, AWS, and Docker. ● Launched a food delivery platform, providing a good user experience to order and deliver food in a more efficient way using MEAN stack on Azure Cloud.

● Developed multiple dynamic and browser-compatible pages using HTML5, CSS3, and JavaScript with 95+% accuracy. ● Managed content on WordPress and restructured site information architecture. ● Worked with a team of 5 professionals Front End Engineers and UI/UX engineers, designed and developed the front-end architecture of 8+ websites.