HARI PRASATH RAMACHANDRAN
Pollachi
Summary
Software Engineer specializing in building scalable, high-performance backend systems and enterprise applications. Experienced in designing clean, maintainable code, integrating multiple technologies, and delivering solutions aligned with product requirements. Strong ability to analyze complex technical problems, optimize system performance, and collaborate effectively across teams. Focused on delivering reliable, production-ready software with a continuous improvement mindset.
Overview
5
5
years of professional experience
Work History
Senior Associate Consultant
Infosys
Chennai
01.2025 - Current
- AWS to GCP Migration Project.
- Migration and modernization of multiple APIs and microservices from AWS to Google Cloud Platform (GCP), ensuring high availability and scalability.
- Converted DSL-based code into a Spring WebFlux reactive architecture, improving system responsiveness and throughput.
- Designed and implemented a Backend-for-Frontend (BFF) layer using Spring Cloud Gateway, streamlining API orchestration and enhancing frontend integration.
- Achieved 70% reduction in complexity through optimized architecture and API gateway patterns, significantly improving maintainability.
- Collaborated on resolving critical bug tickets, ensuring stability and performance across migrated services.
Software Engineer
Expleo Group
Mumbai
07.2023 - 11.2024
- M-AUDIT- Application to monitor services (housekeeping, electricity, UPS, IOT based operations) at ATM sites.
- Collaborative Work with microservices to deploy user management and site management.
- Created various reports with view image functionality.
- Developed APIs to audit, track and bill the ATM site related maintenance services.
- Worked along with team to transform this into a microservices architecture and implemented a spring security (JWT).
Associate Software Engineer
Expleo Group
Mumbai
06.2021 - 06.2023
- ADM / FILEX– Application is monitoring 20000 ATM’S split over 21 banks across India and is providing insights for actionable by operations for smooth functioning of the ATM’s.
- Automation of Ticket Closure while improving operational efficiency from 2 days to runtime.
- Optimization of database performance by introducing indexing techniques to handle complex operations at optimal speed.
- Written code that is configurable for all banks under a common flexible architecture.
- Cash Indentation – predicting cash to be deposited to the ATM using master data. This master data is configurable and has eased the prediction process.
- Developed a scalable application that synchronizes real-time electronic journals at ATM.
Education
Bachelor of Engineering - Computer Science
P.A. College of Engineering and Technology
Pollachi04.2021
Skills
- Microservices
- Spring Security
- Spring WebFlux
- Spring MVC
- REST API
- JPA
- Hibernate
- HTML
- CSS
- JavaScript
- Bootstrap
- JQuery
- React JS
- MySQL
- Oracle
- MSSQL
- Spring Boot
- CORE JAVA
Tools
- Eclipse
- IntelliJ
- VS Code
- DBeaver
- GitHub
- Sonar Lint
- Source Tree
Accomplishments
- Wow Award for outstanding contribution Q2'22 – Expleo.
- Wow Award for outstanding contribution Q2'23 – Expleo.
- Bold Mind for Regional Impact Team Q2'23 – Expleo.
Training
- Spring Security Course by Udemy
- Microservices Course by Udemy
Timeline
Senior Associate Consultant
Infosys
01.2025 - Current
Software Engineer
Expleo Group
07.2023 - 11.2024
Associate Software Engineer
Expleo Group
06.2021 - 06.2023
Bachelor of Engineering - Computer Science
P.A. College of Engineering and Technology