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I'm Sai Ramya, a software engineer specializing in building scalable Java backend systems for finance platforms. I design microservices with Spring Boot, implement RESTful APIs, and ensure secure RBAC-based access while delivering reliable, high-performance processing for 50K+ daily transactions. I have hands-on experience with AWS, Kafka-based asynchronous processing, containers with Docker and Kubernetes, and CI/CD with Jenkins. I enjoy collaborating across teams to translate business needs into robust backend architectures and efficient data flows.…I'm Sai Ramya, a software engineer specializing in building scalable Java backend systems for finance platforms. I design microservices with Spring Boot, implement RESTful APIs, and ensure secure RBAC-based access while delivering reliable, high-performance processing for 50K+ daily transactions. I have hands-on experience with AWS, Kafka-based asynchronous processing, containers with Docker and Kubernetes, and CI/CD with Jenkins. I enjoy collaborating across teams to translate business needs into robust backend architectures and efficient data flows.

Sai Ramya

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

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I'm Sai Ramya, a software engineer specializing in building scalable Java backend systems for finance platforms. I design microservices with Spring Boot, implement RESTful APIs, and ensure secure RBAC-based access while delivering reliable, high-performance processing for 50K+ daily transactions. I have hands-on experience with AWS, Kafka-based asynchronous processing, containers with Docker and Kubernetes, and CI/CD with Jenkins. I enjoy collaborating across teams to translate business needs into robust backend architectures and efficient data flows.…I'm Sai Ramya, a software engineer specializing in building scalable Java backend systems for finance platforms. I design microservices with Spring Boot, implement RESTful APIs, and ensure secure RBAC-based access while delivering reliable, high-performance processing for 50K+ daily transactions. I have hands-on experience with AWS, Kafka-based asynchronous processing, containers with Docker and Kubernetes, and CI/CD with Jenkins. I enjoy collaborating across teams to translate business needs into robust backend architectures and efficient data flows.

Available to hire

I’m Sai Ramya, a software engineer specializing in building scalable Java backend systems for finance platforms. I design microservices with Spring Boot, implement RESTful APIs, and ensure secure RBAC-based access while delivering reliable, high-performance processing for 50K+ daily transactions.

I have hands-on experience with AWS, Kafka-based asynchronous processing, containers with Docker and Kubernetes, and CI/CD with Jenkins. I enjoy collaborating across teams to translate business needs into robust backend architectures and efficient data flows.

Skills

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Work Experience

Software Engineer at Fidelity Investments

November 1, 2025 - Present

Developed backend modules using Spring Boot and microservices to support platform workflows, managing trade lifecycles, order dependencies, execution milestones, and resource allocation while enforcing business rules across operations. Designed RESTful APIs for real-time trading interactions, including order updates, status transitions, and access to portfolio and transaction data. Implemented secure authentication and authorization using Java security frameworks and RBAC. Optimized backend data handling with MySQL to manage trade histories, execution records, and audit trails.

Software Engineer at BNY Financials

January 1, 2015 - November 1, 2015

Designed and developed backend services using Java, Spring Boot, and Spring MVC to support cash management and payment workflows. Implemented RESTful APIs, microservices, and GraphQL endpoints to expose cash positioning, transaction status, and liquidity data. Built client-facing dashboards with React and collaborated on UX to align frontend with backend behavior. Developed Node.js services for asynchronous client requests and API aggregation. Integrated Apache Kafka for event-driven processing and used MongoDB for semi-structured metadata, improving scalability and reliability. Deployed on AWS (EC2, S3, RDS) with Docker, Kubernetes, and Jenkins CI/CD pipelines, contributing to a 20% improvement in end-to-end payment efficiency.

Software Engineer at Capgemini

September 1, 2020 - December 1, 2022

Developed enterprise Java backend services using Spring Boot and Spring MVC with layered architectures to support large-scale financial and ERP systems. Built and exposed RESTful APIs, integrated with ERP platforms using OData Services, BAPI, and RFC protocols. Deployed applications on AWS (Elastic Beanstalk, EC2, S3) and containerized with Docker/Kubernetes. Created Node.js integration services to enable frontend-backend communication. Optimized SQL queries to improve data access and performance, leading to a 25% reduction in response times for high-traffic workflows.

Software Engineer Intern at Cisco

January 1, 2020 - April 1, 2020

Implemented Java processing modules using multithreading and Executor frameworks to handle high-throughput network events. Applied design patterns (Factory, Strategy, Adapter) to modularize telecom protocol handling and network rule processing. Supported secure inter-service communication using JMS and OAuth2-based authorization. Optimized Java networking performance using asynchronous I/O (NIO) to reduce resource contention and improve throughput for real-time state updates and monitoring.