Kartikey Sangal

Co-Founder

Ghaziabad, Uttar Pradesh, India6 mos experience

AI EnabledAI ML Practitioner

Key Highlights

Reduced operational costs by over 70% through automation.
Developed scalable AI systems processing 25,000 leads daily.
Skilled in TypeScript and NestJS for backend development.

Stackforce AI infers this person is a Backend-focused developer in the SaaS industry with strong automation expertise.

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Skills

Core Skills

Backend DevelopmentScalable SolutionsAi AutomationWeb Scraping

Other Skills

TypeScriptNestJSRetrieval-Augmented Generation (RAG)n8nGoogle GeminiJavaScript (web scraping)PlaywrightEmailListVerifyGoogle Sheets APIsVoice AgentsJavaScriptAmazon Web Services (AWS)Cascading Style Sheets (CSS)MicroservicesGoogle Cloud Platform (GCP)

About

Currently working as an AI Automation Intern at The Ladder, contributing to scalable AI automation systems that process over 25,000 leads daily. Collaborated on developing end-to-end lead generation pipelines, including custom web scraping, email verification, and AI personalization. Leveraged tools like n8n, Playwright, and Google Gemini API to implement cost-effective automation solutions, reducing operational expenses by over 70%. Holds a Bachelor of Technology degree (Artificial Intelligence) from ABES Engineering College. Skilled in workflow automation, TypeScript, and Playwright, with experience in building data processing workflows and multi-API integrations. Passionate about creating efficient and scalable systems to drive impactful results.

Experience

6 mos

Total Experience

6 mos

Average Tenure

6 mos

Current Experience

The ladder

2 roles

Founding Backend Engineer

Nov 2025 – Present · 6 mos · Gurugram, Haryana, India

TypeScriptNestJSBackend DevelopmentScalable Solutions

AI Automation Intern

Sep 2025 – Nov 2025 · 2 mos · Gurugram, Haryana, India

Building scalable AI automation systems that process 25k+ leads daily using n8n workflows and API integrations.
Key achievements:
Developed end-to-end lead generation pipelines (custom web scraping → email verification → AI personalization)
Built custom scrapers using JavaScript and automated scraping workflows with Playwright
Implemented auto-pagination systems with Google Gemini API for personalized outreach
Reduced operational costs by 70% ($1000+ to <$300/month) through smart automation
Created data processing workflows with multi-API integrations
Working with: n8n, Google Gemini, JavaScript (web scraping), Playwright, EmailListVerify, Google Sheets APIs, Voice Agents