BHARATH KUMAR S
LEAD SOFTWARE ENGINEER
Chennai
Summary
Strategic and results-driven Lead Software Engineer with 10 years and 9 months of experience architecting full-stack, cloud-native solutions and driving enterprise-grade automation. Expert in delivering robust applications across diverse tech ecosystems, including Java, Spring Boot, AWS, and modern JavaScript frameworks. Proven leader with a track record of mentoring teams, optimizing system design, and delivering impact in Agile and DevOps environments. Passionate about crafting scalable platforms, enhancing developer productivity, and translating complex business needs into high-performing technical solutions.
Overview
11
11
years of professional experience
4025
4025
years of post-secondary education
Work History
Lead Software Engineer
Fidelity Investments
Chennai
09.2018 - 07.2025
- Enhanced the Wukong application to support cross-customer data sharing and led production deployments.
- Architected and developed backend APIs for the Databuffet platform, enabling seamless Application Onboarding and automated AWS resource provisioning.
- Designed and delivered the Checkmate application for advanced data validation across heterogeneous database systems.
- Spearheaded the Account Preference capability of EDB, orchestrating end-to-end migration to AWS DynamoDB.
- Developed the MID Recon system, integrating Kafka event streams to update DynamoDB with real-time MID changes.
- Decommissioned legacy JVMs/APIs, boosting infrastructure efficiency and contributing to quarterly KPI milestones.
- Created a Python-based data validation framework, supporting multi-database connectivity and comparative integrity checks.
- Built a custom Apache NiFi processor for validating real-time data sync between AWS DynamoDB and Oracle DB.
- Authored Sankey diagram documentation to clarify complex CSD capability flows, accelerating API development for the data team.
- Contributed to Thryve (Survey Gamification) and NEEM (Voice of Customer UI)—driving user engagement and internal enablement.
- Enthusiastically participated in internal bootcamps (NodeJS, Mobile, GraphQL), mentoring peers and expanding team capabilities
Software Engineer
Mindtree
10.2014 - 09.2018
- Designed and built enterprise modules for the Client Engagement Layer (CEL) using Java, Spring MVC, Spring Boot, REST APIs, AngularJS, and MongoDB.
- Delivered core features for the SpendCategory, User, and Item components; resolved ServiceNow tickets and ensured system stability.
- Collaborated closely with DBA and UNIX teams for smooth staging and production deployments. Led knowledge transfer sessions to upskill teammates post-release.
- Supported live applications, addressing critical issues in real time and ensuring minimal disruption to business operations.
Education
Bachelor of Engineering - Electronics and Communication
Prince Shri Venkateshwara Padmavathy Engineering College
Chennai, Tamil NaduHigher Secondary Certificate - Computer Science
Velammal Matriculation HSS
Chennai, Tamil NaduSSLC - undefined
Velammal Matriculation HSS
Chennai, Tamil NaduSkills
Java
Python
Nodejs
Angular
Oracle
undefinedTimeline
Lead Software Engineer
Fidelity Investments
09.2018 - 07.2025
Software Engineer
Mindtree
10.2014 - 09.2018
SSLC - undefined
Velammal Matriculation HSS
Bachelor of Engineering - Electronics and Communication
Prince Shri Venkateshwara Padmavathy Engineering College
Higher Secondary Certificate - Computer Science
Velammal Matriculation HSS
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