Piyush Singh
Available for work

PIYUSH

SINGH

AI Product Engineer

Full Stack AI Engineer | Next.js, Python & Cloud Infrastructure

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01
About

Building the Future,
One Line at a Time

I am a full-stack and product-focused engineer passionate about building impactful, reliable, and user-first products. Orchestrating autonomous AI agents, building serverless video infrastructure, and delivering Awwwards-caliber web experiences with 100/100 Core Web Vitals.

LocationKolkata, India
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Experience

The Journey

From growth engineering to autonomous AI systems — building products that ship fast and scale.

AI Product Engineer

Independent ConsultantContract
Aug 2025 – Present

AI Video EditorServerless Video Infrastructure

  • Built autonomous LangChain agents to orchestrate scriptwriting, voiceover synthesis, and asset selection without human intervention
  • Hardened NextAuth protocols and implemented zrok tunneling to resolve complex cross-host access issues between local dev environments and cloud renderers

Gen AI UGC Video Ad PlatformGenAI Video Ad Platform

  • Orchestrated a generative workflow integrating OpenAI (Script), Fal.ai (Video), and ElevenLabs (Audio) to autonomously produce professional 60s video ads
  • Developed a credit-based billing architecture using Stripe and Prisma, managing tiered API usage limits for users

High Performance WebsiteHigh-Performance Web Experience

  • Designed and delivered an 'Awwwards-caliber' web experience with 100/100 Core Web Vitals
  • High-performance, responsive web presence using Next.js and Sanity.io, focusing on SEO and conversion optimization

Growth Engineer Intern

InterviewCall (CSForAll)Internship
2024
  • Engineered a Python-based matching algorithm that reduced manual mentor-student pairing time by 40% for over 500+ users
  • Developed a Next.js & Tailwind admin dashboard to visualize growth funnels, replacing disjointed spreadsheets and increasing team velocity
  • Deployed n8n workflows to automate user onboarding and feedback loops, integrating Typeform with Supabase PostgreSQL
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Projects

Featured Work

JEEV RAKSHAK

Hackathon Winner (Kolkata)

Developed an emergency response platform designed to provide instant access to safety resources.

  • Engineered a real-time alerting system using modern web technologies to ensure low-latency communication during emergencies
  • Implemented location-based services and responsive design principles to ensure accessibility across all devices
  • Secured a top place finish in SIH internal hackathon
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Skills

Technical Stack

Tools and technologies I use to bring ideas to life.

AI & ML Ops

LangChain
RAG Pipelines
OpenAI/Anthropic APIs
Vector Databases (pgvector)
LLM Agents

Cloud & Infra

AWS Lambda (Serverless)
Docker
Remotion (Video)
Transloadit
Zrok
Supabase

Full Stack

Next.js 14 (App Router)
TypeScript
Node.js
Express.js
Python (FastAPI)
PostgreSQL
TailwindCSS

Automation

n8n Workflows
Stripe Webhooks
CI/CD Pipelines
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Education

B.Tech in Electronics and Communication Engineering

Netaji Subhash Engineering College, Kolkata

2023 - 2027
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Contact

Let's Build
Something Extraordinary

Let's build something extraordinary together.

Connect

© 2024 Piyush Singh. All rights reserved.

Built with Next.js & Framer Motion