Rishabh Kumar's profile

Rishabh Kumar

Full Stack & AI Engineer

Pune, India

About

I build AI-powered products and scalable full-stack systems: retrieval pipelines, agentic workflows, and the infrastructure to run them. I own the full lifecycle from ideation to production, focused on shipping software that delivers measurable impact, smarter systems, and automated workflows.

Work

SabaiFlow
SabaiFlow

Hospitality operating system with POS, kitchen display, inventory, staff scheduling, and accounting, powered by agentic AI for smarter ops.

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BeanBrewBeyond
BeanBrewBeyond

Cafe chain PWA with mobile ordering, loyalty rewards, community features, and a brand showcase, built for seamless in-store and online experiences.

Synthopia
Synthopia

AI marketing platform with 7+ specialized agents that generate on-brand content across 8 channels in one click, with brand analysis, content calendar, and competitor intelligence.

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Vida Life
Vida Life

Service request and AMC/CMC tracking platform for hospital equipment, with real-time technician location, AI chat for self-diagnosis, and native apps on Android and iOS.

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Serenaya
Serenaya

Luxury skincare e-commerce built around African-sourced ingredients, with curated product rituals, bundle builder, testimonials, and newsletter-driven community.

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Experience

CTO

Pixelated Vectors · Dubai, Remote

  • Own hiring, system architecture, technical direction, and stakeholder communication across all product lines
  • Built AI-powered training & certification platform for Dubai Police with compliance tracking and analytics dashboards
  • Built AI candidate screening pipeline that scores document authenticity and CV quality to auto-prioritize high-potential applicants, reducing onboarding time by 75%
  • Architected SabaiFlow, a hospitality OS integrating POS, KDS, inventory, staff scheduling, and accounting with agentic AI features
  • Built Synthopia, a multi-agent AI marketing platform with brand analysis, content generation across 8 channels, and competitor intelligence
  • Shipped BeanBrewBeyond, a PWA ordering platform for a cafe chain with loyalty rewards, community features, and kitchen order flows
  • Implemented AI financial analytics engine improving decision-making speed by 40%

Full Stack & AI Engineer

Vida Life Sciences · Pune, Remote

  • Built a service request and AMC/CMC contract tracking platform used by hospitals to manage equipment maintenance workflows
  • Implemented real-time technician location tracking for field service visibility
  • Integrated an AI chat agent for self-diagnosis and troubleshooting before dispatching technicians
  • Shipped cross-platform native apps for Android and iOS alongside the web dashboard

Full Stack & AI Engineer

SinXSolutions · Dubai, Remote

  • Worked on a RAG-powered recommendation and bundling engine using embedding models and Qdrant db, driving personalized product discovery/promotions and increased AOV
  • Developed admin dashboard with AI-powered PIM for automated product data generation and real-time inventory tracking
  • Deployed self-hosted internal operations infrastructure on Proxmox-managed VPS with Docker and Nginx, reducing operational costs by 60%
  • Set up CI/CD pipelines with GitHub Actions: automated testing, preview deployments, and zero-downtime production releases
  • Built AI automation workflows using MAKE.com, n8n, LLMs, and voice agents for lead processing and internal ops
  • Developed MyCareergrowth.ai, an AI career platform with ATS-optimized resume generation, agentic job search & application, voice-based mock interviews with feedback system, and personalized learning roadmaps with ai curated and generated courses

Education

D.Y Patil University

B.Tech in Information Technology · GPA: 8.68

Tech Stack

TypeScriptPythonSQLNext.jsReactNode.jsExpressDjangoFastAPIPostgreSQLPrisma ORMMongoDBRedisDockerAWSNginxCI/CDVector DBsRAGAgent SDKs