Financial Services Spring Boot

Professional Summary

• AWS Certified Associate Developer with 15+ years of experience in

designing, developing, testing, operating, and maintaining scalable, web-based, multi-tier, and distributed applications using Java/J2EE and modern front- end frameworks.

• Hands-on experience in full-stack development, API development, cloud- native applications, and integration of enterprise systems.

• Proven ability to design and implement scalable, reliable and secure architectural solutions that align with enterprise standards.

• Strong background in Microservices, Event-Driven Architecture, and containerization (Docker, Kubernetes ) for building distributed applications.

• Passion for continuous integration and deployment (CI/CD), DevOps principles, and Agile methodologies.

• Extensive experience working across industries, including Financial Services, Automotive, and Healthcare, contributing to digital transformation and system modernization initiatives.

• Adept at mentoring junior engineers and driving best practices for software development and operations.

Employment History

Sr. Full Stack Java J2EE Developer

Flagstar Bank, MI, USA

1 2 / 2 0 2 2 - Pre s e n t

Rewrite Monolithic Retail Banking Application to Microservices (Mar 2024 – Present):

• Led the migration of legacy Java-based monolithic applications to Spring Boot microservices, leveraging AWS for scalability and resilience.

• Designed and developed secure, modular Spring Boot applications with robust exception handling and data transformation.

• Implemented RESTful APIs with OpenAPI /Swagger, ensuring compliance with enterprise security standards.

• Optimized application performance through distributed caching, logging, and monitoring using AWS services like CloudWatch, API Gateway, and Lambda.

• Collaborated with QA teams for testing, integration, and continuous deployment using CI/CD pipelines on AWS.

Flagstar Bank and NYCB Merger (Dec 2022 – Feb 2024):

• Designed and implemented API solutions to integrate banking services post- merger.

• Ensured smooth data migration and system interoperability while adhering to regulatory compliance.

• Optimized API performance through architectural best practices and security enhancements.

Sr. Full Stack Developer,

Kyyba Inc (Client: Mercedes-Benz Financial Services) MI, USA

1 1 / 2 0 1 6 - 1 2 / 2 0 2 2

Post-Split Stabilization & Development (Dec 2021 – Dec 2022):

• Enhanced and modernized scalable applications for financial services.

• Developed and optimized APIs for improved system performance and reliability.

Company Separation Project (Jan 2021 – Dec 2021):

• Worked on the technical transition of systems due to the corporate split.

• Defined technical requirements and ensured operational continuity across newly formed business entities.

Brindha

Narasimhan

+1-512-***-****

*****.***@*****.***

https://www.linkedin.com/in/brinzn/

Skills

Languages: Java, SQL, JavaScript

Web & Integration Technologies:

Spring, Spring Boot, Hibernate, Mule

4, SOAP, REST, RAML, Bootstrap,

jQuery

Front-end Frameworks: Angular

Databases: Oracle, DB2, MySQL

Cloud Platforms: AWS

API Management & Integration

Tools: MuleSoft, API Gateway,

OAuth 2.0, JWT

DevOps & CI/CD: Jenkins, GitHub,

Kubernetes, Terraform

Containerization & Orchestration:

Docker, Kubernetes, FluxCD,

Helm Charts

Version Control: Git, Bitbucket

SVN SDLC & Agile: Scrum, SAFe

Development & Enhancement (Nov 2016 – Dec 2020):

• Designed, developed, and maintained full-stack applications using Java, Spring Boot, and REST APIs.

• Integrated legacy systems with modern architectures to improve performance and scalability.

• Implemented and optimized full-stack solutions that improved operational efficiency. Sr. Full Stack Developer,

Hewlett-Packard Enterprise (HPE), TX, USA

0 6 / 2 0 1 5 - 0 9 / 2 0 1 6

Client: Tennessee State Government Jan 2016 - Sep 2016

• Developed RESTful web services, enhancing Help Desk modules.

• Built back-end validation frameworks to enhance application security and performance.

Client: General Motors Jun 2015 – Dec 2015

• Developed credit card application modules integrating third-party APIs for eligibility calculations.

• Designed and deployed Dealer Enrollment applications, improving back-end validations using Struts.

Sr. Java/J2EE Developer,

Hewlett-Packard Enterprise (HPE), India

0 8 / 2 0 0 8 - 0 5 / 2 0 1 5

Client: General Motors

• Implemented Single Sign-On (SSO) and Role-Based Authorization modules.

• Developed User Management functionalities for account creation, role assignment, and password management.

• Developed the modernization of legacy mainframe applications by developing HTML-based UI.

• Developed web services and integrated business logic with existing enterprise systems.

Internship,

Hewlett-Packard Enterprise (HPE), India

0 1 / 2 0 0 8 - 0 7 / 2 0 0 8

Education

Master of Computer Applications, University of Madras, Chennai, India Bachelor of Science (Computer Science), Bharathidasan University, Trichy, India

Amazon Web Services Developer - Associate, (Certification ID: W8P73FWJJFBEQK9N)

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