Experienced software engineer, specializing in backend development.

Diwas Joshi

Experienced software engineer, specializing in backend development.

Available to hire

Experienced software engineer, specializing in backend development.

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Intermediate

Work Experience

Software Engineer - Feedback as a Service at Practo Technologies
January 1, 2017 - September 21, 2025
Worked on a service for collection, moderation and display, dispute mechanism and multi-channel communication of reviews and ratings of doctors and hospitals. Developed RESTful APIs and backend systems, along with forms and dashboards for client side and operations.
Software Developer at Prakshep
September 1, 2018 - September 21, 2025
Implemented a central notification service used by other services to send notifications to clients. Contributed to various product features and built REST APIs for client consumption.
Software Development Engineer II at Gameberry Labs
October 1, 2020 - September 21, 2025
Worked on 3 real-time multiplayer mobile games with authoritative server models, totaling 100M+ downloads. Led server design and development in a 4-person team; built both stateful and stateless services; addressed scalability, input synchronization for multiple clients in a room, online status updates, matchmaking, and optimized concurrent WebSocket/UDP connections. Contributed to scaling server architecture toward 1M+ concurrent users. Technologies: Golang, MongoDB, Redis, NATS-Streaming, Nginx, Docker, Kubernetes, Consul, Prometheus.
Senior Software Engineer at Gameberry Labs
October 1, 2020 - Present
Led all aspects of server design and development for multiple real-time games; designed and implemented features and technical solutions across the game server stack; managed scalability and optimization for high concurrency, input synchronization, online presence, and matchmaking; oversaw server architecture scaling toward 1M+ concurrent users.

Education

Master in Technology (Computer Science and Technology) at International Institute of Information Technology, Hyderabad
January 1, 2013 - January 1, 2015
Bachelor in Technology (Computer Engineering) at College of Technology, Pantnagar
January 1, 2009 - January 1, 2013

Qualifications

Add your qualifications or awards here.

Industry Experience

Gaming, Software & Internet, Media & Entertainment

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Intermediate

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