**Pavan Chappidi**
Software Engineer
pavan@mymailsbox.net
980-808-3400

### **Professional Summary**
Experienced Software Engineer with 3+ years of expertise in developing scalable applications using Java, Spring Boot, and Hibernate. Proficient in optimizing database performance with SQL on Amazon RDS. Skilled in AWS deployment (Elastic Beanstalk, Docker) and CI/CD pipelines (Jenkins).

### **Skills**
- **Programming Languages:** Java, Python, JavaScript, SQL, HTML, CSS
- **Databases:** SQL, MongoDB, PostgreSQL, Redis, Oracle, Cassandra
- **Frameworks/Libraries:** Spring, Spring Boot, React.js, Redux, REST API, Hibernate, JSON, MVC, Microservices
- **Tools & Technologies:** Git, Docker, Kubernetes, AWS, Azure, CI/CD, JIRA, Jenkins, Apache Kafka, Maven, Gradle, Jest, Selenium, Swagger, Postman, JUnit, Mockito, JMeter, IntelliJ IDEA, VS Code

### **Professional Experience**

**Software Engineer** | **Cognizant** (Remote, USA) | **08/2023 – Present**
- Designed and implemented an ERP system using Java, J2EE, and Spring Boot, improving scalability and cloud-native adaptability.
- Enhanced PostgreSQL efficiency with advanced normalization, reducing query response time by 25%.
- Developed RESTful APIs for seamless backend-frontend integration, ensuring reliability and security.
- Automated CI/CD pipelines using Jenkins, Maven, and AWS, streamlining deployment and boosting team productivity.

**Software Engineer** | **Walmart** (Remote, USA) | **11/2022 – 05/2023**
- Built an inventory management system with Java Spring Boot, optimizing SQL queries for 20% faster execution.
- Deployed on AWS (S3, EC2), reducing infrastructure costs by 8%.
- Containerized with Docker, cutting deployment time by 13%.
- Established CI/CD with Jenkins, reducing release cycles by 23%.

**Software Engineer** | **TCS** (Bengaluru, India) | **08/2019 – 10/2021**
- Developed an education system using Java servlets, JSP, Spring Boot, and React, improving query performance by 15%.
- Automated workflows with AWS S3, reducing manual intervention by 50%.
- Achieved 95% test coverage with JUnit and automated CI/CD via Jenkins.

### **Education**
**Master of Science, Technology Management** | Lindsey Wilson College, KY | **08/2023 – Present**
**Master of Science, Computer Science** | UNC Charlotte, NC | **01/2022 – 05/2023**
**Bachelor of Technology, Computer Science** | SASTRA University, India | **06/2015 – 05/2019**

**LinkedIn:** [Profile Link]

no comments

✔ list