Pavan Rapeti

**Senior System Engineer**

**LTIMindtree**  
*12/2019 to 07/2022, Hyderabad, India*

- **Web & Mobile Development:** Expertly developed dynamic web and mobile applications using React.js, React Native, Expo, Redux, and Material-UI. Enhanced transactional functionality by integrating payment systems utilizing PayPal and Stripe APIs.
 
- **Leadership & Mentorship:** Led a team of developers, providing mentorship and conducting thorough code reviews to uphold coding standards and ensure high-quality deliverables.
 
- **Quality Assurance:** Implemented comprehensive testing strategies including unit tests with Jest and Enzyme, performance optimizations with Lighthouse, and end-to-end testing using Cypress and Cucumber, leveraging Test-Driven Development (TDD) and Behavior-Driven Development (BDD) methodologies.
 
- **Performance Optimization:** Enhanced application performance through techniques such as Lazy Loading, Callback functions, Promises, and Image Compression, ensuring fast and efficient user experiences.

- **Backend Development:** Engineered scalable and maintainable backend APIs with Node.js and Express, utilizing PostgreSQL as the database. Developed additional tests with Mocha JS for API reliability and performance validation.

- **Containerization & CI/CD:** Employed Docker for efficient application containerization and Jenkins for streamlined Continuous Integration/Continuous Deployment (CI/CD) processes, improving development speed and operational efficiency.

- **API Management:** Utilized Swagger JS for precise API documentation and testing, facilitating better integration and communication across development teams.

- **Cloud Infrastructure:** Architected and managed web services on Google Kubernetes Engine (GKE) within Google Cloud Platform (GCP) to provide a scalable and reliable infrastructure for containerized applications.

- **Cross-Platform Mobile Development:** Developed cross-platform mobile applications for iOS and Android using Flutter and Dart, applying the BloC design pattern for effective state management.

- **Modern Web Practices:** Applied knowledge of contemporary web development practices, including microservices architecture, server-side rendering, and responsive design, to create highly interactive and user-centric applications.

**Tata Consultancy Services**  
*System Engineer*

- **Microservices Architecture:** Developed internal web applications leveraging a microservices-based architecture and server-side rendering, enhancing scalability and maintainability.

- **Full-Stack Development:** Built and optimized applications using React.js Hooks, Node.js, Next.js, and Sass, incorporating responsive design and accessibility best practices.

- **Cloud Services Utilization:** Leveraged AWS services including EC2, S3, and RDS for scalable cloud infrastructure, and implemented Kubernetes for efficient container orchestration.

- **CI/CD and Automation:** Configured and managed ECS clusters with CloudFormation, implementing and optimizing CI/CD pipelines with Jenkins and Groovy for automated deployment and continuous monitoring.

- **Testing and Performance:** Conducted extensive testing across a range of methods (unit, end-to-end, integration, and performance testing) to ensure robustness and compatibility, enhancing the overall user experience.

- **Team Collaboration:** Promoted collaborative development through Pair Programming, Mobbing, and Swarming techniques, fostering a culture of knowledge sharing and efficient problem-solving.

- **Continuous Learning:** Engaged in ongoing professional development to stay updated with emerging technologies, contributing innovative solutions and best practices within the team.

Computer application development -Conestoga college 

 Mechanical Engineering -GMR Institute of Technology