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Full Stack Developer with 3+ years of experience designing and delivering scalable, distributed systems in banking and enterprise environments. I build secure microservices, REST/GraphQL APIs, and responsive UIs while ensuring high availability and observability. I’m hands-on end-to-end—from system design and implementation to testing, CI/CD, and production monitoring—leveraging Java/Spring Boot, .NET Core, React/Angular, Kafka/RabbitMQ, and cloud platforms like AWS and Azure.…Full Stack Developer with 3+ years of experience designing and delivering scalable, distributed systems in banking and enterprise environments. I build secure microservices, REST/GraphQL APIs, and responsive UIs while ensuring high availability and observability. I’m hands-on end-to-end—from system design and implementation to testing, CI/CD, and production monitoring—leveraging Java/Spring Boot, .NET Core, React/Angular, Kafka/RabbitMQ, and cloud platforms like AWS and Azure.

Swamy Sai Kapa

Full Stack Developer, Back-End Developer, Front-End Developer, +2

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Full Stack Developer with 3+ years of experience designing and delivering scalable, distributed systems in banking and enterprise environments. I build secure microservices, REST/GraphQL APIs, and responsive UIs while ensuring high availability and observability. I’m hands-on end-to-end—from system design and implementation to testing, CI/CD, and production monitoring—leveraging Java/Spring Boot, .NET Core, React/Angular, Kafka/RabbitMQ, and cloud platforms like AWS and Azure.…Full Stack Developer with 3+ years of experience designing and delivering scalable, distributed systems in banking and enterprise environments. I build secure microservices, REST/GraphQL APIs, and responsive UIs while ensuring high availability and observability. I’m hands-on end-to-end—from system design and implementation to testing, CI/CD, and production monitoring—leveraging Java/Spring Boot, .NET Core, React/Angular, Kafka/RabbitMQ, and cloud platforms like AWS and Azure.

Available to hire

Full Stack Developer with 3+ years of experience designing and delivering scalable, distributed systems in banking and enterprise environments. I build secure microservices, REST/GraphQL APIs, and responsive UIs while ensuring high availability and observability.

I’m hands-on end-to-end—from system design and implementation to testing, CI/CD, and production monitoring—leveraging Java/Spring Boot, .NET Core, React/Angular, Kafka/RabbitMQ, and cloud platforms like AWS and Azure.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Advanced

Work Experience

Full Stack Developer at JPMorgan Chase & Co.

May 1, 2024 - Present

Architected and delivered end-to-end microservices using Java, Spring Boot, React, and REST APIs on AWS, supporting 1.2M+ daily digital banking transactions with 99.95% uptime. Built secure full-stack workflows integrating SQL Server/PostgreSQL and OAuth2 with SAML authentication across customer-facing financial platforms with PCI-DSS and SOX compliance. Implemented Kafka-based asynchronous event streaming to decouple transaction workflows, improving resilience under peak load and reducing processing bottlenecks by 30%. Reduced peak API latency by 28% using Redis caching, SQL query optimization, and JVM GC/heap tuning. Orchestrated containerized deployments on Docker/Kubernetes/Helm and automated infrastructure provisioning with Terraform and CI/CD, reducing environment setup effort by 40% and enabling daily deployments.

Full Stack Developer at Accenture

January 1, 2021 - July 31, 2022

Modernized three legacy systems into microservices architecture, cutting deployment time by 50% and reducing infrastructure costs by $20,000 annually. Designed reusable Angular/React component libraries using NgRx and Redux, reducing duplicated UI logic by 40% and improving consistency across 5+ enterprise applications. Engineered secure distributed integrations using OAuth2, SAML, JWT, and GraphQL, standardizing authentication and API communication across client platforms. Built Web API services with Entity Framework Core and optimized SQL Server/Oracle queries for datasets exceeding 500GB with sub-second response times. Introduced RabbitMQ-based background job processing to eliminate API timeouts and improved responsiveness by 25%. Established automated CI/CD pipelines enabling reliable bi-weekly releases and zero-downtime deployments.