Summary
Overview
Work History
Education
Skills
Timeline
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Ravipati Chandrasekhar

Irving,TX

Summary

Results-driven Java Developer with over 13 years of experience in designing, developing, and deploying enterprise-grade software solutions. Strong background in Java/J2EE, Spring ecosystem, Microservices, RESTful APIs, cloud technologies (AWS, GCP, PCF), and DevOps practices. Skilled in building scalable backend systems with a focus on performance, security, and maintainability. Proven experience across banking, telecom, and government sectors.

Overview

11
11
years of professional experience

Work History

Tech Lead @ USAA

HCL America
01.2025 - Current
  • - Migrated legacy C# batch systems to modern Spring Boot Batch solutions, enhancing performance and maintainability.
  • - Developed scalable REST APIs for credit card application processing with Kafka-based event notifications.
  • - Integrated with external services for credit score validation and KYC using Spring Security and OAuth2.
  • - Implemented observability using ELK and performance tuning across high-volume workflows.
  • - Used AWS (EC2, S3, DynamoDB) and Kubernetes for deployment and scalability.
  • Technologies: Java 17, Spring Boot, Kafka, PostgreSQL, Redis, AWS, Docker, Kubernetes, Terraform, ELK

Java Developer @ Deutsche Bank

HCL America
03.2024 - 12.2024
  • - Built and maintained backend APIs in Spring Boot and Hibernate interacting with PostgreSQL.
  • - Managed CI/CD pipelines with Jenkins and Terraform for deployments across GCP and Azure.
  • - Applied best practices in unit/integration testing using JUnit, TestNG, and WireMock.
  • Technologies: Java 11, Spring Boot, REST APIs, GCP, Jenkins, PostgreSQL, JIRA

Full Stack Developer @ JP Morgan Chase

Scottline LLC and Thinkforce 360 LLC
01.2022 - 12.2023
  • - Developed Spring Boot microservices for financial transactions and customer data processing.
  • - Built scalable APIs with JWT security and role-based access.
  • - Enhanced test automation coverage with Selenium, WireMock, and Appium.
  • Technologies: Java 11, Spring Boot, AWS, Oracle, Jenkins, Angular, TestNG

Tech Lead @ GST India (CBIC)

Wipro ltd
10.2017 - 06.2021
  • - Delivered a large-scale tax filing application using Spring Boot and ReactJS.
  • - Designed RESTful APIs for secure data transmission.
  • - Managed GitHub versioning, JIRA ticketing, and test automation with Jasmine.
  • Technologies: Java 8, Spring Boot, MySQL, REST APIs, ReactJS, JIRA, Git

Java Developer

Prov Info Tech Systems Pvt LTD@ Crowley Online Services
06.2015 - 10.2017
  • Refined Java application integration processes involving multiple databases, APIs, and systems.
  • Enhanced software reliability through rigorous testing and teamwork.
  • Enhanced system performance through thorough debugging.
  • Enhanced application performance by optimizing Java code and implementing efficient algorithms.
  • Developed scalable applications using agile methodologies for timely project delivery.
  • Managed multiple projects simultaneously while maintaining strict deadlines and high-quality standards.
  • Maintained comprehensive documentation of development work, facilitating knowledge sharing among team members.
  • Enhanced software functionality by identifying and resolving complex technical issues.
  • Streamlined development workflows to increase team efficiency and reduce time spent on repetitive tasks.
  • Proactively identified areas for process improvement, implementing changes that led to significant time savings for the team.
  • Delivered exceptional client support by promptly addressing concerns and implementing requested changes or enhancements to software solutions.
  • Regularly reviewed peers'' code contributions, offering constructive feedback to enhance overall product quality.

Java Developer

Prov Infotech Systems Pvt Ltd
06.2014 - 06.2015
  • Created backend services using Java and Spring Boot to handle telecom number registration.
  • Supported SIP protocol integration for real-time call routing and service registration between telecom carriers.
  • Built REST APIs to handle number assignment, service provider registration, and validation workflows.
  • Integrated the system with national and international telecom providers to enable seamless number portability and routing.
  • Improved system performance to handle large-scale SIP registration and interconnect requests with high reliability.
  • Ensured compliance with telecom standards like SIP RFCs, ENUM, STIR/SHAKEN, and number portability rules.
  • Helped identify and fix issues during carrier onboarding and end-to-end testing of SIP and routing flows.
  • Created documentation and supported external teams in API usage, integration, and troubleshooting.

Education

Bachelor of Technology - Information Technology

VNR College of Engineering, JNTU Kakinada

Skills

  • Languages: Java 8/11/17, J2EE
  • Frameworks: Spring Boot, Spring MVC, Spring Security, Spring Batch, Hibernate, JPA
  • Microservices: Spring Cloud, RESTful Services
  • Web Technologies: JavaScript, HTML5, CSS3, Angular, Bootstrap, ReactJS
  • Cloud: AWS (EC2, S3, Lambda, RDS, IAM), PCF, GCP
  • Databases: Oracle, PostgreSQL, MySQL, SQL Server, DynamoDB, MongoDB
  • Messaging & Streaming: Kafka, JMS
  • DevOps Tools: Docker, Kubernetes, Jenkins, Terraform, Maven, Git, SonarQube
  • Testing: JUnit, Mockito
  • Other Tools: JIRA, Confluence, Splunk, dynaTrace, ELK Stack
  • Methodologies: Agile (Scrum)

Timeline

Tech Lead @ USAA

HCL America
01.2025 - Current

Java Developer @ Deutsche Bank

HCL America
03.2024 - 12.2024

Full Stack Developer @ JP Morgan Chase

Scottline LLC and Thinkforce 360 LLC
01.2022 - 12.2023

Tech Lead @ GST India (CBIC)

Wipro ltd
10.2017 - 06.2021

Java Developer

Prov Info Tech Systems Pvt LTD@ Crowley Online Services
06.2015 - 10.2017

Java Developer

Prov Infotech Systems Pvt Ltd
06.2014 - 06.2015

Bachelor of Technology - Information Technology

VNR College of Engineering, JNTU Kakinada

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Ravipati Chandrasekhar