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$
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I will develop a scalable kafka based spring boot microservice
Ibrar U
About this gig
I build production-grade, event-driven backend systems using Java, Spring Boot, and Apache Kafka.
In my current role, I designed and owned a Kafka-based communication layer connecting 10+ backend microservices for real-time data processing, and led a migration from ActiveMQ to Kafka with zero data loss during cutover.
What I can build for you:
- Kafka producer/consumer services with Spring Boot
- Event-driven microservice architecture
- REST APIs for reporting, monitoring, or data ingestion
- Integration with PostgreSQL, MySQL, or MongoDB
- Clean, documented, testable code
I treat every project like production software reliable, fault-tolerant, and easy to maintain.
Message me with your requirements before ordering if you're unsure which package fits best.
Get to know Ibrar U
Ibrar U
Java Spring Boot Developer
- FromPakistan
- Member sinceAug 2026
- Avg. response time1 hour
Languages
Urdu, English
I'm a Java backend developer specializing in Spring Boot, REST APIs, microservices, Apache Kafka, Spring Security, and Keycloak.
I have professional experience building production backend systems, including REST APIs, event-driven microservices, authentication and authorization, database integrations, and cloud deployments.
I can help with Spring Boot APIs, Java/Spring Boot bug fixing, Kafka integration, Keycloak authentication, database integration, and backend improvements.
I focus on clean code, reliable solutions, and clear communication.
FAQ
Will I get the source code?
Yes, full source code is included with every package, along with setup instructions to get it running on your end.
Can you deploy this to AWS?
Yes, AWS EC2/RDS deployment is available as a gig extra, or contact me to discuss including it in a custom package.
Do you sign an NDA?
Yes, I'm happy to sign an NDA before starting if your project requires confidentiality.
What information do you need from me to start?
A brief description of your system's purpose, your preferred database, and any existing code or architecture I'll be integrating with. If you're unsure, message me and I'll help scope it out.
