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I'm a software developer with 3+ years of experience building scalable, secure, and high-performance applications across backend, frontend, and cloud platforms. I specialize in Java, Spring Boot, microservices, REST APIs, React/Angular, and AWS/OCI, and I design distributed systems with event-driven architectures (Kafka). CI/CD pipelines and containerized deployments are part of my everyday practice. I thrive in Agile/SAFe environments, delivering production-ready solutions, improving performance (up to 35%), and accelerating release cycles (up to 40%) by collaborating closely with product, QA, and DevOps teams.…I'm a software developer with 3+ years of experience building scalable, secure, and high-performance applications across backend, frontend, and cloud platforms. I specialize in Java, Spring Boot, microservices, REST APIs, React/Angular, and AWS/OCI, and I design distributed systems with event-driven architectures (Kafka). CI/CD pipelines and containerized deployments are part of my everyday practice. I thrive in Agile/SAFe environments, delivering production-ready solutions, improving performance (up to 35%), and accelerating release cycles (up to 40%) by collaborating closely with product, QA, and DevOps teams.

Pavan Sai Darsi

Full Stack Developer, Web Developer, Developer, +3

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I'm a software developer with 3+ years of experience building scalable, secure, and high-performance applications across backend, frontend, and cloud platforms. I specialize in Java, Spring Boot, microservices, REST APIs, React/Angular, and AWS/OCI, and I design distributed systems with event-driven architectures (Kafka). CI/CD pipelines and containerized deployments are part of my everyday practice. I thrive in Agile/SAFe environments, delivering production-ready solutions, improving performance (up to 35%), and accelerating release cycles (up to 40%) by collaborating closely with product, QA, and DevOps teams.…I'm a software developer with 3+ years of experience building scalable, secure, and high-performance applications across backend, frontend, and cloud platforms. I specialize in Java, Spring Boot, microservices, REST APIs, React/Angular, and AWS/OCI, and I design distributed systems with event-driven architectures (Kafka). CI/CD pipelines and containerized deployments are part of my everyday practice. I thrive in Agile/SAFe environments, delivering production-ready solutions, improving performance (up to 35%), and accelerating release cycles (up to 40%) by collaborating closely with product, QA, and DevOps teams.

Available to hire

I’m a software developer with 3+ years of experience building scalable, secure, and high-performance applications across backend, frontend, and cloud platforms. I specialize in Java, Spring Boot, microservices, REST APIs, React/Angular, and AWS/OCI, and I design distributed systems with event-driven architectures (Kafka). CI/CD pipelines and containerized deployments are part of my everyday practice.

I thrive in Agile/SAFe environments, delivering production-ready solutions, improving performance (up to 35%), and accelerating release cycles (up to 40%) by collaborating closely with product, QA, and DevOps teams.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Software Developer at MasterCard

April 1, 2025 - Present

Developed and optimized Java Spring Boot microservices for high-volume enterprise platforms on OCI, improving API throughput by 35%. Implemented RESTful APIs and backend logic with a focus on scalability, security, and performance. Built reusable React and Angular components, reducing page load time by 28%. Containerized applications using Docker and automated deployments through CI/CD pipelines, improving release efficiency by 40%. Implemented Kafka-based event-driven workflows to enhance system reliability and asynchronous processing. Collaborated with product owners, QA, and DevOps teams in a SAFe Agile environment.

Software Developer at IBM

August 1, 2023 - December 1, 2023

Built and enhanced Spring Boot microservices for enterprise banking applications, improving service response time by 25%. Developed frontend modules using React and Angular, following component-based and responsive design principles. Integrated applications with AWS, IBM Cloud, and on-prem systems, ensuring secure data exchange. Automated builds, tests, and deployments using Jenkins, GitLab CI/CD, and Maven.

Software Engineer at Carelon Global Solutions (Legato Health Technologies)

July 1, 2022 - August 1, 2023

Developed backend services and ML/NLP pipelines using Python to support conversational AI and analytics initiatives. Built ETL pipelines for processing structured and unstructured datasets. Created LLM-based prototypes and asynchronous backend services to support research and proof-of-concepts.

Software Developer at TC S

April 1, 2021 - May 1, 2022

Designed and developed Java 8 / Spring Boot applications with REST APIs and Kafka for large-scale enterprise systems. Built responsive and interactive UI features using React, Angular, JavaScript, HTML, and CSS. Deployed applications on AWS (ECS, Elastic Beanstalk, RDS, SQS) using automated CI/CD pipelines. Monitored and supported production systems, ensuring 99.9% uptime.