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I’m a Senior Software Engineer who enjoys building and running backend systems that need to perform reliably at scale. Most of my experience has been in real-time, visualization-heavy, and cloud-native platforms where performance, stability, and security are critical in production.

My work usually lives at the intersection of:

• Distributed systems
• Real-time rendering and streaming
• Cloud infrastructure and DevOps
• Secure, scalable backend architecture

I care about building systems that are fast, observable, and secure, and that continue to work well as usage and complexity grow.

I design backend services that handle significant traffic with predictable performance.

• Services processing 500K+ requests per day
• Architectures supporting 1,000+ concurrent users
• Stateless, token-based APIs with fine-grained access control

A large part of my work has focused on backend systems that support real-time and 3D experiences.

• Backend pipelines for 2D, 3D, and 360° visualization
• Integration with Unreal Engine 5
• Rendering orchestration and asset streaming services

I work extensively with cloud-native systems and automation.

• Event-driven microservices on AWS
• Automated CI/CD pipelines
• Infrastructure designed with observability built in from the start

Some of the work I’ve been involved in includes reducing rendering latency by around 30 percent through tighter backend and rendering integration, building secure asset delivery systems that significantly reduced misuse, and cutting deployment times from 15 minutes to under 5 minutes. I’ve also helped lower infrastructure costs and improve reliability by investing heavily in observability and automation.

Built a WebSocket-based backend to support real-time feeds and personalized ranking. The system was designed to handle high concurrency while keeping latency low.

Worked on backend systems for AR and visualization products, including event-driven ingestion pipelines, analytics backends for reporting, and secure APIs with role-based access control and encryption.

• Design for scale, not assumptions
• Observability is mandatory
• Performance is a feature
• Security must be built-in
• Simple systems outlive clever ones

I’m always open to conversations about:

• Backend and distributed systems

• Real-time platforms and rendering pipelines

• Cloud infrastructure and performance engineering

  Email: chavansubhed@gmail.com
  Portfolio: https://www.subhedchavan.com