Thiyagarajan Kumaravelu
Alpharetta
Summary
- Result oriented professional with nearly 19 years of experience in Software Development and Project management across Telecom, Insurance and Legal domains.
- Proficient in managing the architecture, design and implementation of software systems using modern technologies using java, spring boot, microservices, python
- Experienced in utilizing Agile methodologies to guide cross functional teams.
- Skilled in identifying process improvements, driving automation.
- Integration with databases MongoDB, Cassandra
- Expert in managing complex global projects, supervising design, integration and system implementation.
- Successfully delivered multiple complex projects, ensuring alignment with scope, schedule and quality standards
- Developed Innovated solutions like anomaly detection, Self healing ops tasks
- Certified in AWS Architect and GCP cloud engineer.
- Strong leadership in driving cross functional collaboration between development, QA and product teams to ensure Alignment on technical requirements and business goals
Overview
19
19
years of professional experience
Work History
Senior Engineer
T-Mobile
02.2018 - Current
Built Digitalized order management where the customers can shop for devices and accessories across App or web channel.
Owned End to End product from design to delivery in Production.
Delivered multiple POC's for emerging technologies successfully and influencing tech stack evolution.
Implemented RabbitMQ messaging layer which enables scalable and reliable asynchronous processing.
Solution design and provided technical leadership to partners and vendors, enuring high quality with on-time delivery.
Actively contributed to cross functional innovation sessions like Prophet ML and Azure OpenAI.
Designed complete solution for CICD pipeline.
Contributed for Custom workflow engine rules to execute business workflows steps efficiently
Technical Architect
HCL America
09.2014 - 02.2018
Migrating Legacy prepaid legacy systems to E/// prepaid Billing system.
Document design specifications and other system related information.
Solution architect review with Principle architects.
Delivered multiple MW api's to integrate with E/// billing system.
Built api gateway proxies to handle security, high availability, load balancing and observability.
Identify system data, software components required to meet user needs, provide guidelines for implementing secure systems to customers.
Evaluating, installing upgrading, configuring and maintaing various Tibco enviroments.
Technical Lead
Infosys Technologies
07.2011 - 09.2014
working for Axis insurance who is leader in covering onshore/offshore Energy risks and provide commerical property coverage.
Built Underwriting Management service provides a portal framework to support automation of the policy submission.
was playing Technical design and lead offshore team from onshore.
Built Java EMS messaging service and build soap api's to integrate with portal.
was involved in Requirement Gathering and analysis.
Implemented secure File transfer protocol for Policy document transfers.
Technology Analyst
Infosys Technologies
07.2006 - 07.2011
Working for LexisNexis client who provide solution for the legal, educational and government industries.
This Project involved development of workflows to provide solution to professional in law firms, corporations, government and law enforcement.
Involved Design and Development of Integration services and BPM workflows.
Lead Team and Mentor at offshore
Education
Bachelor of Science - Computer Science
Madras University
Chennai, India05-2004
Skills
Azure OpenAI: Generative AI
Spring Boot: Spring Framework, Spring MVC, Spring Data, Spring Security, Spring JPA & Hibernates
Python: Python 3x
Frameworks: Flask, Django, FastAPi, Pandas, NumPy
TIBCO: BW6, TIBCO EMS, SOA with TIBCO, Active Matrix, Business Events
Microservices: Docker Containers and Kubernetes orchestrations
Cloud Platforms: AWS, Azure, GCP
CI/CD Pipelines: Gitlab CI and Jenkins
API Integration: Rest APIs, SOAP and Apigee proxy
Messaging: RabbitMQ, EMS
Version Control: Git, GitHub, Gitlab
Graphql: Apollo Graphql, Spring Graphql
Core Competencies:
Solution Design
System Architecture
Design Patterns
Api development
Microservices Architecture
Cloud Computing
Data Processing and Manipulation
Performance Optimization
Accomplishments
Certified in AWS Associate Architect
Certified in GCP cloud engineer
Received Beast award in T-Mobile
Received Innovation award in T-Mobile
Multiple spot awards in T-Mobile
Received Innovation award in HCL for building BW to BW6 Migration Utility
Received Technology start award in Infosys
Timeline
Senior Engineer
T-Mobile
02.2018 - Current
Technical Architect
HCL America
09.2014 - 02.2018
Technical Lead
Infosys Technologies
07.2011 - 09.2014
Technology Analyst
Infosys Technologies
07.2006 - 07.2011
Bachelor of Science - Computer Science
Madras University