Java Backend Developer with 3+ years of experience building scalable microservices and enterprise REST APIs for fintech and data governance platforms. Passionate about distributed systems, performance, and building reliable backend solutions.
- ๐ผ Java Backend Developer with 3+ years experience
- ๐ง Currently working on Enterprise Data Management Platform
- ๐ฆ Experience in Banking & Data Governance systems
- โ๏ธ Building Spring Boot Microservices & REST APIs
- ๐ง Interested in Distributed Systems & Scalable Architecture
- ๐ซ Reach me at kolagirkajol@gmail.com
- ๐ญ Checkout my portfolio: Portfolio
- ๐ผ See my resume: Resume
๐ข Prospecta โ Development Engineer
- Building microservices for enterprise data platform
- Developed AI-driven data workflows & automation
- Built real-time data quality monitoring dashboards
- Engineered secure Excel-to-ERP integration framework
๐ข Clayfin Technologies โ Software Developer
- Developed microservices for Core Banking platform
- Built secure APIs for onboarding & transactions
- Designed high-volume Oracle DB persistence layer
- Implemented multithreaded background processing
๐ข Masai School โ Full Stack Developer Intern
- Built full-stack blogging platform with authentication, role management and REST APIs.
- Implemented pagination, sorting, and search for optimized data access.
- Added validation, exception handlin,g and Spring Security.
- developed and maintained a Spring Boot application, contributing to a payment wallet project.
- Implemented database operations using Hibernate and JDBC.
๐ป Languages : Java SQL JavaScript TypeScript Python C C++
โ๏ธ Frameworks & Libraries : Spring Boot Spring MVC Spring Security Hibernate JPA Angular Thymeleaf FastAPI
๐ Web & API Technologies : REST APIs JSON XML Swagger gRPC JWT
๐๏ธ Databases : Oracle MySQL PostgreSQL
๐ฉ Messaging & Integration : RabbitMQ Elasticsearch Kibana Redis Hazelcast
๐ง Core Concepts : Microservices Multithreading OOP DSA Exception Handling Agile TDD
๐ DevOps & Tools : Docker Jenkins GitLab Bitbucket Maven Linux Postman Jira IntelliJ VS Code Tomcat CI/CD
๐ Monitoring : New Relic Grafana
Note: Top languages is only a metric of the languages my public code consists of and doesn't reflect experience or skill level.
I enjoy building backend systems that handle complex workflows, automation, and large-scale data processing ๐





