Lalit Girole profile photo 1 on Tal

Lalit Girole

Java Backend Engineer | Spring Boot · Kafka · Microservices | Payment Systems (Fedwire, CHIPS, LYNX)

Pune District

7+ years of work experience

Volante Technologies
Nov 202510 mosPresent

Pune District

Stack: Java 8/11/17 · Spring Boot · Kafka · REST API · React.js · Angular · MySQL · AWS · Docker · Jenkins Copy 🏦 Engineering real-time payment microservices on Fedwire, CHIPS & LYNX rails — processing high-volume financial transactions at Volante Technologies, a global leader in payment infrastructure. ▸ Engineered the core payment routing engine across 10+ downstream microservices — identified and fixed routing logic gaps, directly reducing misrouted payment incidents in production. ▸ Designed and exposed RESTful APIs (Spring Boot) consumed by 10+ internal microservices — implemented request validation, error handling, and API versioning with zero breaking-change incidents post-deployment. ▸ Built event-driven inter-service communication using Apache Kafka (topics, partitions, consumer groups) — decoupled the payment processing pipeline, improving fault tolerance and enabling async processing of high-volume transaction streams. ▸ Built Spring Data JPA / Hibernate repository layer on MySQL — wrote optimised JPQL queries, resolved N+1 issues, and maintained data integrity across distributed payment workflows. ▸ Developed and shipped React.js + Angular UI features for internal payment operations dashboards — improved load times and reduced operator error rate through better UX. ▸ Applied OAuth2 / JWT and Spring Security across APIs — maintained banking-grade security standards across all payment services. ▸ Authored JUnit 5 + Mockito unit and integration tests for critical payment routing logic — maintained test coverage on core modules, reducing regression bugs in production. ▸ Mentored 4 junior engineers — weekly code reviews, introduced coding standards, significantly reduced onboarding ramp-up time. ▸ Collaborated with global cross-functional teams (BAs, QA, Architects) in Agile sprints — consistently delivered committed scope across payment feature releases.
Volante Technologies
Apr 20241 yr 7 mosOct 2025

Pune, Maharashtra, India

Volante Technologies
Nov 20221 yr 5 mosMar 2024

Pune, Maharashtra, India

Keltech Energies Limited
Mar 20184 yrsFeb 2022

Nagpur, Maharashtra, India

Lalit’s AI Stack

antigravity
antigravity
codex
codex
opencode
opencode

Education

Centre for Development of Advanced Computing (C-DAC)

PG-DAC, Advance Computing

Centre for Development of Advanced Computing (C-DAC)

20222022

Bachelor's degree, Telecommunications Engineering

Anjuman College of Engineering and Technology, Sadar

20143 yrs2017

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Headline

Java Backend Engineer | Spring Boot · Kafka · Microservices | Payment Systems (Fedwire, CHIPS, LYNX)

About

🚀 Java Backend Engineer building real-time payment microservices that move billions. I'm a backend engineer with 3.5 years of production experience at Volante Technologies, one of the world's leading payment infrastructure platforms. Every day, the systems I build process real-time transactions across Fedwire, CHIPS, and LYNX payment rails — the backbone of global financial messaging. What I bring to the table: ▸ Microservices architecture with Spring Boot — 10+ services owned end-to-end ▸ Event-driven systems with Apache Kafka — decoupled, fault-tolerant, high-throughput ▸ REST API design that teams actually want to consume — zero breaking-change incidents ▸ Full-stack delivery: React.js + Angular dashboards for payment operations ▸ TDD discipline: JUnit 5 + Mockito across critical payment routing logic ▸ Leadership: mentored 4 engineers, ran code reviews, set coding standards Tech I work with daily: Java 8/11/17 · Spring Boot · Spring Security · Spring Data JPA · Apache Kafka · REST APIs · MySQL · PostgreSQL · MongoDB · React.js · Docker · AWS (EC2, S3) · Jenkins · Maven · Git Domain expertise: Payment Systems · Fedwire · CHIPS · LYNX · Fintech · Banking Infrastructure Currently: Open to Senior Java Backend / Full-Stack Engineer roles in Fintech, Banking, or high-scale product companies — in Pune, remote, or open to relocation across India. 📬 Reach me at lalitgirole@gmail.com | +91-9665643132

Location

Pune District

AI stack

antigravity

codex

opencode

Work experience

Specialist Software Engineer at Volante Technologies, Nov 2025 - Present · 10 mos, Pune District, Stack: Java 8/11/17 · Spring Boot · Kafka · REST API · React.js · Angular · MySQL · AWS · Docker · Jenkins Copy 🏦 Engineering real-time payment microservices on Fedwire, CHIPS & LYNX rails — processing high-volume financial transactions at Volante Technologies, a global leader in payment infrastructure. ▸ Engineered the core payment routing engine across 10+ downstream microservices — identified and fixed routing logic gaps, directly reducing misrouted payment incidents in production. ▸ Designed and exposed RESTful APIs (Spring Boot) consumed by 10+ internal microservices — implemented request validation, error handling, and API versioning with zero breaking-change incidents post-deployment. ▸ Built event-driven inter-service communication using Apache Kafka (topics, partitions, consumer groups) — decoupled the payment processing pipeline, improving fault tolerance and enabling async processing of high-volume transaction streams. ▸ Built Spring Data JPA / Hibernate repository layer on MySQL — wrote optimised JPQL queries, resolved N+1 issues, and maintained data integrity across distributed payment workflows. ▸ Developed and shipped React.js + Angular UI features for internal payment operations dashboards — improved load times and reduced operator error rate through better UX. ▸ Applied OAuth2 / JWT and Spring Security across APIs — maintained banking-grade security standards across all payment services. ▸ Authored JUnit 5 + Mockito unit and integration tests for critical payment routing logic — maintained test coverage on core modules, reducing regression bugs in production. ▸ Mentored 4 junior engineers — weekly code reviews, introduced coding standards, significantly reduced onboarding ramp-up time. ▸ Collaborated with global cross-functional teams (BAs, QA, Architects) in Agile sprints — consistently delivered committed scope across payment feature releases.

Associate Software Engineer at Volante Technologies, Apr 2024 - Oct 2025 · 1 yr 7 mos, Pune, Maharashtra, India

Software Engineer Trainee at Volante Technologies, Nov 2022 - Mar 2024 · 1 yr 5 mos, Pune, Maharashtra, India

Production Supervisor at Keltech Energies Limited, Mar 2018 - Feb 2022 · 4 yrs, Nagpur, Maharashtra, India

Education

PG-DAC, Advance Computing, Centre for Development of Advanced Computing (C-DAC)

Bachelor's degree, Telecommunications Engineering, Anjuman College of Engineering and Technology, Sadar