I've led major projects, including a large-scale AngularJS to ReactJS migration and the implementation of a complex regulatory feature (SEC 10b51). My expertise extends to building and modernizing distributed, scalable systems, a core focus in my leadership roles. I also engineered reusable Angular UI components to improve development efficiency and streamlined developer onboarding with automation.

I have extensive experience in modern cloud architecture, having designed and deployed a scalable microservices application on AWS using a serverless approach. My focus on performance led to a notable 15% reduction in frontend load times through strategic code optimization.

I have a proven track record of modernizing legacy systems, including a key project to migrate a critical legacy application to a microservices architecture. I also developed a high-performance, multithreaded Java application capable of processing millions of financial transactions.

Languages & Core: Java 11+, JavaScript (ES6+), TypeScript, SQL, Shell Scripting
Frontend: ReactJS, Angular, Redux, Webpack, Chart.js, D3.js, Bootstrap
Backend: Spring Boot, Spring Security, Hibernate, REST APIs, Kafka, gRPC, JSP, Microservices
Cloud & DevOps:

• AWS: Lambda, S3, API Gateway, CloudWatch, SQS, SNS, SES, Secrets Manager, CloudFront
• DevOps: Docker, Jenkins, Git, Bitbucket, SonarQube, Kubernetes, Gradle, CI/CD
  Tools: IntelliJ, Eclipse, Postman, Swagger/OpenAPI, Chrome DevTools, AutoSys

🔹Portfolio

🔹Order Tracking

🔹 Morgan Stanley (E*Trade)
Staff Engineer | Apr 2022 – Present

• Migrated critical financial modules from AngularJS to ReactJS with Redux for enhanced maintainability.
• Developed scalable backend services in Java 11 and designed REST APIs documented with Swagger.
• Integrated RxJS for reactive async UI handling; improved test coverage and CI/CD with Jenkins & SonarQube.
• Delivered architecture in collaboration with Solutions Architects aligned with business regulations (e.g., 10b5-1 rules).

🔹 Deloitte (Sanofi - Convergence Health Safety)
Consultant | Jan 2020 – Apr 2022

• Architected microservices on AWS Lambda & Kubernetes, delivering performant UIs in Angular.
• Implemented complex data workflows using RxJS and real-time analytics in a regulated healthcare setting.

🔹 Capgemini / TransUnion LLC
Developer | Jun 2016 – Dec 2019

• Led modernization of legacy systems into microservices using Java, Spring, Angular.
• Built high-volume batch systems using multi-threaded Java and AutoSys scheduling.

🔹 Java Trainee @ Jspiders

• building capstone projects such as Bank Atm, Parking lot etc.
• Integrated above projects with database using jdbc api.

• 💼 LinkedIn
• 📧 Email: abhijeet.sri1991@gmail.com

“Simplicity is the soul of efficiency.” – Austin Freeman