Backend Engineer - Intern at OneIoT

On-site · Hyderabad, Telangana, India · intern

Practice the Backend Engineer - Intern interview at OneIoT with an AI interviewer: voice, live coding and a scorecard.

Skills the interview covers

• Golang
• PostgreSQL
• REST APIs
• gRPC APIs
• Docker
• microservices architecture
• message queues

About the role

Develop and maintain high-performance backend services in Golang. Build REST and gRPC APIs for large-scale data systems. Optimize PostgreSQL queries and database interactions. Collaborate with frontend, DevOps, and product teams on end-to-end delivery. Write clean, testable, maintainable code following best practices. Participate in design discussions, code reviews, and architecture improvements.

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