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I’m Rishabh Singh, an AI Engineer & full-stack developer building production-ready AI features end to end—everything from the model loop to the Next.js app. I focus on grounded RAG assistants with citations, tool-using agents running in sandboxed environments, and media pipelines for things like prompt-to-video and real-time video generation. I ship durable products with authentication, payments, and observability, using modern stacks like Next.js, TypeScript, Vercel AI SDK, Postgres/pgvector, and agent frameworks such as Mastra. I’m based in Bengaluru (IST), working remote and available for contract/project-based builds.…I’m Rishabh Singh, an AI Engineer & full-stack developer building production-ready AI features end to end—everything from the model loop to the Next.js app. I focus on grounded RAG assistants with citations, tool-using agents running in sandboxed environments, and media pipelines for things like prompt-to-video and real-time video generation. I ship durable products with authentication, payments, and observability, using modern stacks like Next.js, TypeScript, Vercel AI SDK, Postgres/pgvector, and agent frameworks such as Mastra. I’m based in Bengaluru (IST), working remote and available for contract/project-based builds.

Rishabh Singh

AI Engineer, Full Stack Developer, Web Developer, +4

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I’m Rishabh Singh, an AI Engineer & full-stack developer building production-ready AI features end to end—everything from the model loop to the Next.js app. I focus on grounded RAG assistants with citations, tool-using agents running in sandboxed environments, and media pipelines for things like prompt-to-video and real-time video generation. I ship durable products with authentication, payments, and observability, using modern stacks like Next.js, TypeScript, Vercel AI SDK, Postgres/pgvector, and agent frameworks such as Mastra. I’m based in Bengaluru (IST), working remote and available for contract/project-based builds.…I’m Rishabh Singh, an AI Engineer & full-stack developer building production-ready AI features end to end—everything from the model loop to the Next.js app. I focus on grounded RAG assistants with citations, tool-using agents running in sandboxed environments, and media pipelines for things like prompt-to-video and real-time video generation. I ship durable products with authentication, payments, and observability, using modern stacks like Next.js, TypeScript, Vercel AI SDK, Postgres/pgvector, and agent frameworks such as Mastra. I’m based in Bengaluru (IST), working remote and available for contract/project-based builds.

Available to hire

I’m Rishabh Singh, an AI Engineer & full-stack developer building production-ready AI features end to end—everything from the model loop to the Next.js app. I focus on grounded RAG assistants with citations, tool-using agents running in sandboxed environments, and media pipelines for things like prompt-to-video and real-time video generation.

I ship durable products with authentication, payments, and observability, using modern stacks like Next.js, TypeScript, Vercel AI SDK, Postgres/pgvector, and agent frameworks such as Mastra. I’m based in Bengaluru (IST), working remote and available for contract/project-based builds.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

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Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Work Experience

Full-Stack Developer at ProStack Labs

June 28, 2026 - Present

Builds production AI systems and full-stack SaaS features including RAG assistants with citations and evaluations, tool-using agent workflows with sandboxed execution, and end-to-end product integrations. Works across Next.js/React frontends, Node/tRPC backends, PostgreSQL/pgvector data layers, and durable media pipelines; also implements authentication and payment flows.