SAHITHYA PERUKA

Available to hire

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
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Language

English
Fluent

Work Experience

Java Developer at NetLink, USA
September 1, 2024 - Present
Built microservices and RESTful APIs using Java 17, Spring Boot, Spring Security, and Hibernate, improving cross-system telecom integrations and reducing downtime by 15%. Optimized MySQL and MongoDB queries, implemented Redis caching, improving high-volume data retrieval speeds by 25%. Developed frontend screens with JSP, HTML, CSS, JavaScript, and React.js, modernizing telecom workflows. Integrated enterprise systems using Apache Camel for synchronous/asynchronous routes, reducing API failures by 20% and enhancing platform interoperability. Created automated unit, integration, and UI test suites (JUnit, Mockito, Selenium, Postman) achieving 99%+ test coverage. Containerized microservices with Docker; deployed to AWS and Azure using Kubernetes and Jenkins CI/CD pipelines. Implemented Prometheus, Grafana, Log4j, and SLF4J for monitoring to maintain 99.9% uptime. Collaborated in Agile teams, performing code reviews with GitLab/Git and documenting processes in Confluence.
Java Full Stack Developer at Dell Technologies, India
August 1, 2019 - July 1, 2022
Developed enterprise-grade applications and backend services using Java 11, Spring Boot, Spring MVC, Hibernate, and JPA; improved system performance by 25%. Designed and optimized REST and SOAP APIs enabling faster integrations and 30% data throughput improvements. Implemented event-driven architecture using Apache Kafka; reduced message processing time. Built reusable UI components using JSP, HTML5, CSS3, JavaScript, Bootstrap, and Thymeleaf; improved UX and reduced customer-reported issues by 20%. Optimized SQL queries, procedures, and indexing across Oracle, PostgreSQL, MySQL, and SQL Server; achieved 15% faster execution. Automated CI/CD pipelines using Jenkins, Maven, Gradle, Docker, and Kubernetes; deployment frequency increased. Enhanced monitoring with ELK Stack, Splunk, and Log4j; production incidents reduced by 35%. Improved QA with JUnit, Mockito, TestNG, Selenium, and Postman. Deployed scalable apps on AWS (EC2, S3, RDS) with Docker and Kubernetes; improved scalability and

Education

Master of Science in Computer and Information Sciences at Saint Leo University, Florida
August 1, 2022 - May 1, 2024
Bachelor of Technology in Computer Science and Engineering at Sreenidhi Institute of Science and Technology
June 1, 2017 - May 1, 2021
Master of Science at Saint Leo University
August 1, 2022 - May 1, 2024
Bachelor of Technology at Sreenidhi Institute of Science and Technology
June 1, 2017 - May 1, 2021

Qualifications

NPTEL – Database Management Systems
January 11, 2030 - December 15, 2025
NPTEL – Problem Solving through C
January 11, 2030 - December 15, 2025
Coursera – Programming for Everybody
January 11, 2030 - December 15, 2025
Coursera – Python Data Structures
January 11, 2030 - December 15, 2025
Coursera – Using Python to Access Web Data
January 11, 2030 - December 15, 2025
NPTEL – Database Management Systems
January 11, 2030 - December 15, 2025
NPTEL – Problem Solving through C
January 11, 2030 - December 15, 2025
Coursera – Programming for Everybody
January 11, 2030 - December 15, 2025
Coursera – Python Data Structures
January 11, 2030 - December 15, 2025
Coursera – Using Python to Access Web Data
January 11, 2030 - December 15, 2025

Industry Experience

Software & Internet, Telecommunications