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Software Developer with 4 years of experience building scalable, cloud-native applications using Java, Spring Boot, React, microservices, and secure REST/GraphQL APIs. Experienced with event-driven systems and high-performance backend services using Kafka, Redis, PostgreSQL, and RabbitMQ, along with CI/CD and production monitoring using AWS, Docker, Kubernetes, Terraform, Prometheus, Grafana, and ELK. I focus on performance, scalability, and software quality—implementing API security (OAuth2/JWT/RBAC), database optimizations, automated testing, and Agile delivery to produce reliable enterprise-scale solutions.…Software Developer with 4 years of experience building scalable, cloud-native applications using Java, Spring Boot, React, microservices, and secure REST/GraphQL APIs. Experienced with event-driven systems and high-performance backend services using Kafka, Redis, PostgreSQL, and RabbitMQ, along with CI/CD and production monitoring using AWS, Docker, Kubernetes, Terraform, Prometheus, Grafana, and ELK. I focus on performance, scalability, and software quality—implementing API security (OAuth2/JWT/RBAC), database optimizations, automated testing, and Agile delivery to produce reliable enterprise-scale solutions.

Issac Kondreddy

Software Engineer, Back-End Developer, Programmer, +2

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Software Developer with 4 years of experience building scalable, cloud-native applications using Java, Spring Boot, React, microservices, and secure REST/GraphQL APIs. Experienced with event-driven systems and high-performance backend services using Kafka, Redis, PostgreSQL, and RabbitMQ, along with CI/CD and production monitoring using AWS, Docker, Kubernetes, Terraform, Prometheus, Grafana, and ELK. I focus on performance, scalability, and software quality—implementing API security (OAuth2/JWT/RBAC), database optimizations, automated testing, and Agile delivery to produce reliable enterprise-scale solutions.…Software Developer with 4 years of experience building scalable, cloud-native applications using Java, Spring Boot, React, microservices, and secure REST/GraphQL APIs. Experienced with event-driven systems and high-performance backend services using Kafka, Redis, PostgreSQL, and RabbitMQ, along with CI/CD and production monitoring using AWS, Docker, Kubernetes, Terraform, Prometheus, Grafana, and ELK. I focus on performance, scalability, and software quality—implementing API security (OAuth2/JWT/RBAC), database optimizations, automated testing, and Agile delivery to produce reliable enterprise-scale solutions.

Available to hire

Software Developer with 4 years of experience building scalable, cloud-native applications using Java, Spring Boot, React, microservices, and secure REST/GraphQL APIs. Experienced with event-driven systems and high-performance backend services using Kafka, Redis, PostgreSQL, and RabbitMQ, along with CI/CD and production monitoring using AWS, Docker, Kubernetes, Terraform, Prometheus, Grafana, and ELK.

I focus on performance, scalability, and software quality—implementing API security (OAuth2/JWT/RBAC), database optimizations, automated testing, and Agile delivery to produce reliable enterprise-scale solutions.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Advanced

Work Experience

Software Developer at JPMorgan Chase & Co.

February 1, 2025 - Present

Engineered a Real-Time Payment Processing Platform using Java, Spring Boot, React.js, and Apache Kafka to support secure payment processing, transaction validation, and real-time settlement across enterprise banking systems. Designed cloud-native microservices with Spring Boot, Kafka, Redis, and PostgreSQL, implementing event-driven communication and distributed caching to improve transaction processing throughput by 40%. Developed secure REST and GraphQL APIs using OAuth 2.0, JWT, OpenAPI/Swagger, and RBAC, reducing API response latency by 30% through optimized orchestration. Implemented CI/CD pipelines with GitHub Actions, Docker, Kubernetes, Terraform, and AWS, improving deployment efficiency by 50%. Integrated Prometheus, Grafana, and ELK for production monitoring and troubleshooting. Worked in Agile teams with secure coding practices, code reviews, and automated testing using JUnit and Mockito.

Software Developer at TatvaSoft

March 1, 2021 - July 1, 2023

Contributed to an E-Commerce Order Management Platform using Java, Spring Boot, and React.js, building modules for product catalog, order processing, and customer management. Developed RESTful APIs with Spring Boot, Hibernate, and PostgreSQL (CRUD, validation, exception handling) and documented endpoints with OpenAPI/Swagger. Built reusable React components to improve responsiveness and reduce page load time by 25%. Optimized PostgreSQL queries with indexing and schema design, reducing query execution time by 30%. Implemented authentication and RBAC, strengthened security via input validation, and improved reliability through unit and API testing (JUnit, Postman). Supported Docker deployments, Jenkins CI/CD pipelines, and AWS EC2 environments while monitoring and resolving release/deployment issues.