Available to hire
Hi, I’m Shiva Kumar Padala. I am a Java Full Stack Developer with 5+ years of experience delivering enterprise-grade applications across financial services, technology, and cloud environments.
I design and deploy scalable microservices and REST APIs using Java 11/17, Spring Boot, React.js, and Angular. I have hands-on experience with AWS, Azure, CI/CD, Docker/Kubernetes, and database optimization, and I enjoy collaborating in Agile teams to deliver reliable software for thousands of users.
Skills
Experience Level
Expert
Expert
Expert
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Expert
Expert
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Expert
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Expert
Expert
Expert
Expert
Expert
Intermediate
Language
English
Fluent
Work Experience
Java Full Stack Developer at IBM
March 1, 2024 - PresentArchitected and deployed cross-platform web applications using Java 17, Spring Boot, and React.js, improving system response times by 25% and handling 5,000+ daily transactions with scalable cloud support. Engineered 15+ microservices with Spring MVC and Spring Security to enable secure data exchange for 1,200+ active users. Developed serverless workflows with AWS Lambda, DynamoDB, and API Gateway, reducing latency by 30% for real-time data processing. Automated provisioning on AWS (EC2, S3, CloudWatch) using Terraform and Python, cutting infrastructure setup time from 2 hours to 20 minutes. Containerized applications with Docker and Kubernetes, achieving 99% deployment consistency. Strengthened reliability with 200+ automated tests (JUnit, Mockito, Cucumber), improving defect detection by 35%.
Java Full Stack Developer at Larsen & Toubro Infotech
April 1, 2023 - September 9, 2025Delivered enterprise-grade applications with React.js, TypeScript, and Spring Boot, improving page load speed by 10% and supporting 10,000+ concurrent users. Engineered backend components in Java 11, Servlets, JSP, and EJB, processing 2M+ transactions monthly. Built responsive UIs with React.js, Bootstrap, and AJAX, increasing cross-browser compatibility and accessibility. Deployed on Azure App Services and Functions, maintaining 99.9% uptime and improving performance by 15% through Redis Cache integration. Optimized SQL queries in PostgreSQL and Oracle, reducing report generation time from 60 seconds to under 10 seconds. Streamlined CI/CD pipelines with Jenkins and SonarQube, cutting release cycle by 40% and reducing defects by 25%. Mentored 4 junior developers.
Java Full Stack Developer at IBM
March 1, 2024 - PresentArchitected and deployed cross-platform web applications using Java 17, Spring Boot, and React.js, improving system response times by 25% and handling 5,000+ daily transactions with scalable cloud support. Developed 15+ microservices with Spring MVC and Spring Security for secure data exchange across 1,200+ active users. Created serverless workflows with AWS Lambda, DynamoDB, and API Gateway to reduce latency by 30% for real-time processing. Automated AWS provisioning with Terraform and Python; containerized applications with Docker and Kubernetes to achieve 99% deployment consistency. Implemented 200+ automated tests with JUnit, Mockito, and Cucumber to reduce regression issues. Led 12-member Agile sprint teams to on-time delivery.
Java Full Stack Developer at Larsen & Toubro Infotech
April 1, 2023 - September 9, 2025Delivered enterprise-grade applications with React.js, TypeScript, and Spring Boot; improved page load speed by 10% and supported 10,000+ concurrent users. Built backend components in Java 11, Servlets, JSP, and EJB to process 2M+ transactions monthly. Implemented responsive UI with React.js, Bootstrap, and AJAX; optimized SQL queries in PostgreSQL and Oracle to reduce report generation time from 60 seconds to under 10 seconds. Deployed on Azure App Services and Functions with Redis Cache for improved performance. Streamlined CI/CD pipelines with Jenkins and SonarQube, cutting release cycles by 40% and mentoring 4 junior developers.
Java Full Stack Developer at Larsen & Toubro Infotech
January 1, 2019 - April 1, 2023Delivered enterprise-grade applications with React.js, TypeScript, and Spring Boot, improving page load speed by 10% for 10,000+ concurrent users and ensuring consistent performance. Backend components in Java 11, Servlets, JSP, and EJB processing 2M+ monthly transactions. Built responsive UIs with React.js, Bootstrap, and AJAX, increasing cross-browser compatibility and reducing front-end defects by 20%. Deployed on Azure App Services and Functions with Redis Cache, achieving 99.9% uptime and 15% performance gains. Optimized SQL queries in PostgreSQL and Oracle; streamlined CI/CD with Jenkins and SonarQube; mentored 4 junior developers.
Education
Master of Science, Information Systems at Indiana Institute of Technology
January 11, 2030 - September 9, 2025Bachelor of Science, Computer Science & Engineering at Anurag College of Engineering – Hyderabad, India
January 11, 2030 - September 9, 2025Master of Science at Indiana Institute of Technology – Fort Wayne, IN
January 11, 2030 - September 9, 2025Bachelor of Science at Anurag College of Engineering – Hyderabad, India
January 11, 2030 - September 9, 2025Master of Science, Information Systems at Indiana Institute of Technology
January 11, 2030 - December 2, 2025Bachelor of Science, Computer Science & Engineering at Anurag College of Engineering
January 11, 2030 - December 2, 2025Qualifications
Industry Experience
Software & Internet, Professional Services, Financial Services
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
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