Java Backend Engineer specialized in distributed systems, multi-tenant platforms, and real-time architectures — currently powering 72+ live client organizations at Annz Technology.
Java Backend Engineer specializing in building multi-tenant and real-time systems across healthcare, mobility, and enterprise SaaS — currently supporting 72+ live client organizations.
At Annz Technology, I design and develop backend systems end-to-end — from API architecture and database design to authentication and real-time communication. My work includes building WebSocket-driven doctor-patient consultation systems, GPS-based ride matching engines, and multi-tenant platforms with strict data isolation and RBAC.
Previously at C-DAC, I developed large-scale data ingestion pipelines using the Elastic Stack and Python, enabling real-time analytics and visualization for government-grade systems.
“I focus on backend systems where scale, correctness, and system design matter — including multi-tenant architectures, state-driven workflows, and real-time distributed communication.”
A battle-tested stack focused on backend excellence, real-time systems, and scalable data architectures.
Production systems and engineering projects — from real-time mobility engines to multi-tenant enterprise platforms.
A trajectory built on real-world systems — from government R&D to production multi-tenant platforms.
Whether you have a challenging backend system to build, a distributed architecture to design, or an opportunity to discuss — I'd love to hear from you.