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rohit bura

@rohitbura

Senior Software Engineer at Varite (Client: Cisco), modernizing CUSP and redesigning its authentication and authorization.

India

Message

At Varite (Client: Cisco), I led the relaunch and modernization of CUSP, upgrading Linux compatibility and removing legacy or redundant features. I also owned a security upgrade that redesigned authentication and authorization.

At Enphase Energy, I designed and built the IQ EV Charger cloud backend from data modeling through production. I developed real-time telemetry and event-processing pipelines and secured device-to-cloud messaging with AWS IoT Core.

At 42Gears Mobility Systems, I contributed to backend and device-side work across projects, including Java services for the MDM ecosystem and Windows and printer connectors. I also designed and hosted an in-house MQTT broker for device-to-cloud messaging.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Engineer

Current

Varite

May 2025 - Present (1 year 5 months)

Led the relaunch and modernization of Cisco Unified SIP Proxy (CUSP), upgrading OS compatibility and reducing technical debt. Owned a major security upgrade and built a Spring Boot-based monitoring dashboard.

Java Spring Boot AWS Struts 2 Claude GitHub Co Pilot AI Assisted Code Review Linux Security

Senior Software Engineer

EClerx

Aug 2024 - May 2025 (9 months)

Upgraded an internal salary auditing system (Java 8, Spring Web, Tomcat) to improve scalability and maintainability. Applied a security update aligned to current standards.

Java Spring Web Tomcat Security Scalability

Software Engineer (Backend + Cloud)

Enphase Energy

Sep 2022 - Aug 2024 (1 year 11 months)

Designed and built the IoT backend platform for IQ EV Charger Cloud Application from scratch, including device provisioning, event processing, and real-time telemetry pipelines. Established secure MQTT messaging and set up production monitoring.

Java Spring Boot AWS Lambda Kafka Kinesis MQTT AWS IoT Core REST APIs Datadog Event Driven Architecture

Software Engineer

42Gears Mobility Systems

Jul 2020 - Sep 2022 (2 years 2 months)

Contributed to R&D across 6 projects, including backend-heavy full-stack ownership of the MDM Web Server console and building Java applications for the MDM ecosystem. Developed a C# Windows service and an in-house MQTT broker.

Java Spring MVC C#MQTT Android MDM Full Stack Embedded Systems