Backend Developer

I build high-impact backend systems for real production scale.

Backend engineer specialized in Java, Spring Boot, Kafka, Redis, and PostgreSQL. I design resilient microservices, secure APIs, and event-driven workflows with measurable impact on performance and reliability.

Tech stack:

About

Java backend engineer with execution ownership

Role

Backend Developer at Impacto Digifin Technology Pvt. Ltd working on fintech platforms, event-driven systems, and high-performance backend services.

Specialization

Microservices architecture, event-driven communication, distributed caching, and secure REST API development.

Delivery Pattern

Contribute from design to production hardening, including unit tests, migration support, and operational fixes.

Impact

Numbers that show impact in production

Production Snapshot

Building backend systems that move core business outcomes.

From latency and throughput improvements to platform-level orchestration, each project focused on measurable reliability, operational efficiency, and better developer velocity.

Reliability Performance Scalability Security

0+

Professional backend projects delivered

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Internal services integrated through shared platforms

0%+

Upload throughput improvement in document pipeline

0+

DSA problems solved and growing

Projects

Professional systems with real outcomes

Centralized Notification System

Java | Spring Boot | Kafka | Redis | Email/SMS/Push

Built an event-driven notification orchestration platform serving 5+ microservices with provider fallback and high-reliability delivery.

Outcome: reduced notification delivery failures.

Loan Management Ecosystem

Spring Boot | Kafka | Redis | Microservices

Delivered a complete backend ecosystem for loan workflows, communication, document handling, IAM, and audit-ready events.

Outcome: modular architecture with strong service boundaries and scalable processing.

IDOCX Document Storage Platform

Java | Spring Boot | Redis | REST

Implemented dynamic chunk upload, session lifecycle tracking, and cleanup scheduler.

Outcome: 50%+ upload performance improvement.

Real-Time Database Sync Platform

Kafka | Debezium | Oracle | PostgreSQL

Designed CDC-based replication for low-latency Oracle to PostgreSQL synchronization.

Outcome: real-time downstream analytics readiness.

AI Personalized Agent Builder Platform

Java | Keycloak | Redis | WebSocket

Built IAM-enabled backend with real-time communication architecture for personalized AI interactions.

Outcome: secure, scalable real-time user experience.

Skills

Technical strengths

Backend Engineering

Java

Spring Boot

Hibernate

REST APIs

Microservices

Data & Streaming

PostgreSQL

MongoDB

Redis

Kafka

Debezium

Quality & Security

JUnit

Mockito

Keycloak

VAPT Fixes

Maven

Swagger

Contact

Open to Backend opportunities

Looking for backend roles where I can build scalable Java services, improve system reliability, and own production outcomes.