Varrnit Jaiswal

Software Engineer

Bengaluru, Karnataka, India2 yrs 11 mos experience

Highly Stable

Key Highlights

Improved data accuracy by 25% in financial risk calculations.
Reduced data processing time by 50% with a dynamic UI dashboard.
Increased test coverage by 20% and resolved over 500 code smells.

Stackforce AI infers this person is a Fintech Software Engineer with strong expertise in Java and Spring technologies.

Contact

geniusvarrnit@gmail.com LinkedIn

Skills

Core Skills

JavaSpring BootFront-end DevelopmentSoftware DevelopmentFull-stack Development

Other Skills

Spring BatchREST APIsReact.jsChart.jsData QualityData ProcessingSystem SecurityWorkflow AutomationJUnitCode QualitySpring MVCBlockchainSystems DesignScriptingDistributed Systems

About

As a Software Engineer at Societe Generale Global Solution Centre, I lead the development of critical applications that enhance data quality and efficiency in financial risk calculations. I have successfully implemented a Spring Batch application that improved data accuracy by 25% and saved over 100 analyst days annually. I also designed and maintained a UI dashboard that reduced data processing time by 50% and enabled analysts to focus on insights-driven analysis. In addition to my current role, I have gained valuable experience as a Software Engineer Intern at Societe Generale Global Solution Centre and an Intern at Tata Technologies. I increased test coverage by 20% and resolved over 500 code smells and critical bugs in the codebase. I also developed a proof-of-concept car selling platform that improved buyer-seller connection and user engagement. I am proficient in Java, Spring MVC, Spring Boot, and other technologies. I am passionate about solving complex problems and delivering high-quality solutions.

Experience

2 yrs 11 mos

Total Experience

2 yrs 11 mos

Average Tenure

2 yrs 11 mos

Current Experience

Societe generale global solution centre

2 roles

Software Engineer

Jun 2023 – Present · 2 yrs 11 mos

Spring Batch for Financial Risk Calculations
Led the development of a Spring Batch application to implement critical data quality checks for financial risk calculations.
Impact: Improved data accuracy by 25% and saved over 100 analyst days annually.
High-Performance File Feeder (Spring Boot)
Built a robust Spring Boot application to streamline risk calculation workflows.
Impact: Enhanced calculator efficiency by 15% and ensured seamless data ingestion.
Modernized upstream data integration by replacing file-based/DB ingestion with 7+ REST APIs improving data freshness from daily to near real-time.
Optimized Data Retrieval via REST API
Replaced legacy JMS-based upstream data fetching with a REST API integration.
Impact: Reduced middleware overhead, achieved a 35% drop in data retrieval latency, and ensured 99.99% system uptime.
Interactive Dashboard with React.js & Chart.js
Designed and developed a dynamic UI dashboard using React.js and Chart.js with dropdowns and filters.
Impact: Cut data processing time by 50%, enabling analysts to focus on insights-driven analysis.
Regulatory Compliance Optimization
Streamlined monthly compliance runs by reducing frequency from three to one and introducing pre-batch sanity checks.
Impact: Achieved 67% time and cost savings while maintaining data integrity.
System Security Enhancements
Implemented AES-based password encryption and integrated Vault for secure password management.
Impact: Strengthened system security and compliance posture.
Workflow Automation Initiatives
Led multiple automation efforts to optimize team operations.
Impact: Saved over 20 manual workdays, improving overall team efficiency.
Code Quality & Test Coverage Improvements
Increased SonarQube test coverage by 20% through JUnit test implementation.
Impact: Resolved 500+ code smells and critical bugs, significantly boosting code maintainability.
Resolved 50+ critical production issues, significantly boosting system stability.

Spring BatchSpring BootREST APIsReact.jsChart.jsData Quality+5

Software Engineer Intern

Feb 2023 – Jun 2023 · 4 mos

Increased overall test coverage of the application in SonarQube by 20% by implementing JUnit test cases.
Resolved over 500 code smells and critical bugs in the codebase, improving code quality and maintainability.

JUnitCode QualitySoftware Development

Tata technologies

Intern

May 2022 – Jul 2022 · 2 mos · Pune/Pimpri-Chinchwad Area

Developed a proof-of-concept car selling platform leveraging Frontend Development, Spring MVC, and Spring Boot, creating responsive and user-friendly web interfaces.
Implemented a dynamic vehicle showcase module, improving the buyer-seller connection and enhancing user engagement.
Gained expertise in backend integrations and ensured scalability of the application by utilizing Spring Boot.

Spring MVCSpring BootFrontend DevelopmentFull-Stack Development