Uppaluri Vyshnavi

Backend Software Engineer

$10/hr 4+ yrs exp 99 · Outstanding

About

Backend Software Engineer with 3.9 years of experience specializing in Java, Spring Boot, and Microservices. I have architected cloud-native solutions in Azure for the Travel & Leisure domain, where I improved API performance by 20% and reduced inter-service latency by 25% using caching and messaging strategies. Proficient in leveraging AI-assisted development tools such as Claude AI, GitHub Copilot, and Cline for code generation, debugging, refactoring, and accelerating software development while maintaining high code quality. My work consistently involves maintaining 85%+ automated test coverage and real-time observability using Grafana.

Skills & Expertise (42)

Microservices Architecture Advanced

8.5/10

3.9

Years Exp

Azure functions Advanced

8.0/10

3.9

Years Exp

Spring Boot Advanced

8.0/10

3.9

Years Exp

Java Advanced

7.8/10

3.9

Years Exp

Python Intermediate

7.5/10

3.9

Years Exp

Redis Intermediate

7.5/10

3.9

Years Exp

Agile Methodology Intermediate

7.0/10

3.9

Years Exp

Git Intermediate

7.0/10

3.9

Years Exp

JUnit Intermediate

7.0/10

3.9

Years Exp

Mockito Azure Function App Grafana Swagger UI Swagger Editor Postman SonarQube Eclipse RabbitMQ MySql Elasticsearch Azure Cosmos DB Atlassian Jira Scrum Java 17 Exception Handling Core Java Java 8 Java 11 Object-Oriented Programming Collections Framework Streams API Lambda Multithreading Visual Studio Code Spring MVC Spring Data JPA Hibernate Spring Security GitHub Bitbucket Maven Spring Tool Suite

Work Experience

Software Engineer

Cognizant Technology Solutions

Nov 2022 - Present

Designed and developed cloud-native microservices using Java 17, Spring Boot, Azure Functions, Cosmos DB, Redis, Azure SQL, and RabbitMQ. Built and deployed 5 event-driven Azure Functions processing 10,000+ monthly records, improving data latency by 30% and system response time by 20% through optimized service layers and Redis caching. Implemented centralized logging, distributed tracing, Grafana monitoring, and automated CI/CD pipelines to improve reliability and reduce debugging time. Maintained 10+ microservices, resolved 30+ production issues, and achieved 85% test coverage using JUnit and Mockito. Also developed a Python-based LLM chatbot with external weather and hotel APIs, microservices architecture, and dynamic pricing logic to generate personalized travel itineraries.

Software Engineer Intern

Cognizant Technology Solutions

Apr 2022 - Nov 2022

Constructed and designed the complete backend for an e-commerce platform, utilizing Spring Boot microservices tailored for future scalability. Normalized the MySQL schema, decreasing query latency by 25% and ensuring greater transaction reliability. Deployed Redis caching strategies that successfully lessened the database load by 40% and improved API response times by a marked 300ms. Secured code stability and prevented regressions by attaining 80%-unit test coverage using JUnit & Mockito. Chartered API documentation using Postman to significantly accelerate integrations for downstream teams.