Hi, I’m Sai Kiran L. I’m a full stack Java developer with 5+ years of experience designing scalable, secure, cloud-native enterprise applications across finance, healthcare, and telecom domains. I’m proficient in Java, Spring Boot, and ReactJS, with hands-on expertise in AWS and Azure cloud environments. I build RESTful microservices, integrate Kafka-based event systems, and implement CI/CD pipelines using Docker, Jenkins, and Kubernetes. I’m a collaborative team player focused on clean code, Agile delivery, and performance optimization to deliver high-quality, business-driven software solutions. I’ve led initiatives around data security and observability, improved deployment reliability with blue-green strategies, and mentored teammates to promote best practices. I’m passionate about delivering practical, scalable solutions that meet real-world business needs while maintaining a strong focus on quality and security.

Sai Kiran L

Hi, I’m Sai Kiran L. I’m a full stack Java developer with 5+ years of experience designing scalable, secure, cloud-native enterprise applications across finance, healthcare, and telecom domains. I’m proficient in Java, Spring Boot, and ReactJS, with hands-on expertise in AWS and Azure cloud environments. I build RESTful microservices, integrate Kafka-based event systems, and implement CI/CD pipelines using Docker, Jenkins, and Kubernetes. I’m a collaborative team player focused on clean code, Agile delivery, and performance optimization to deliver high-quality, business-driven software solutions. I’ve led initiatives around data security and observability, improved deployment reliability with blue-green strategies, and mentored teammates to promote best practices. I’m passionate about delivering practical, scalable solutions that meet real-world business needs while maintaining a strong focus on quality and security.

Available to hire

Hi, I’m Sai Kiran L. I’m a full stack Java developer with 5+ years of experience designing scalable, secure, cloud-native enterprise applications across finance, healthcare, and telecom domains. I’m proficient in Java, Spring Boot, and ReactJS, with hands-on expertise in AWS and Azure cloud environments. I build RESTful microservices, integrate Kafka-based event systems, and implement CI/CD pipelines using Docker, Jenkins, and Kubernetes. I’m a collaborative team player focused on clean code, Agile delivery, and performance optimization to deliver high-quality, business-driven software solutions.

I’ve led initiatives around data security and observability, improved deployment reliability with blue-green strategies, and mentored teammates to promote best practices. I’m passionate about delivering practical, scalable solutions that meet real-world business needs while maintaining a strong focus on quality and security.

See more

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
See more

Language

English
Advanced

Work Experience

Java Full Stack Developer at CVS
January 1, 2025 - January 1, 2025
Designed and delivered a scalable member and provider management platform using Spring Boot and Angular, improving efficiency and reducing manual interventions by 30%. Built RESTful microservices on Azure App Services and integrated with Azure Cosmos DB for high-performance data storage. Implemented modular Angular components, YAML CI/CD pipelines in Azure DevOps, SSO with AAD, and HIPAA/HITRUST-aligned security.
Senior Java Full Stack Developer at Citi bank
January 1, 2025 - November 18, 2025
Designed and developed real-time microservices using Spring Boot and Kafka to process secure fund transfers and digital payments with low latency and high throughput. Built responsive ReactJS dashboards with Redux and Material UI to enhance operational visibility, improving transaction handling times. Implemented JWT/OAuth 2.0-based security, PCI DSS and SOX compliance, and enhanced observability with the ELK stack. Automated CI/CD pipelines using Docker, Jenkins, and Azure DevOps for zero-downtime deployments and rapid rollbacks.
Java Full Stack Developer at Infosys
July 1, 2023 - July 1, 2023
Built secure, scalable microservices using Java Spring Boot and Spring Cloud to process high-volume financial transactions. Exposed RESTful APIs and GraphQL endpoints for accounts, loans, and payments, integrated with external services, and implemented Kafka/RabbitMQ-based event-driven processing. Optimized database queries, implemented caching, and automated CI/CD pipelines with Jenkins, Docker, Kubernetes, and GitLab CI.

Education

Master of Science in Information Technology at Indiana Wesleyan University - Merrillville, IN
January 11, 2030 - May 1, 2025

Qualifications

Oracle Certified Professional, Java SE 11 Developer
January 11, 2030 - November 18, 2025
Microsoft Certified: Azure Developer Associate
January 11, 2030 - November 18, 2025
AWS Certified Developer – Associate
January 11, 2030 - November 18, 2025
Certified Kubernetes Application Developer (CKAD)
January 11, 2030 - November 18, 2025

Industry Experience

Financial Services, Healthcare, Telecommunications, Software & Internet, Professional Services