Software Engineer at Revolt Motors building internal backend systems and automation infrastructure at scale. I sit at the intersection of backend engineering, test automation architecture, and AI-powered applications — which means I understand both how systems are built and exactly how they break.
- 🏗️ Currently building ITSM, license management, and QR campaign platforms at Revolt Motors (Node.js + TypeScript + PostgreSQL)
- 🤖 Designed Playwright + TypeScript automation frameworks covering 200+ API cases and 50+ critical UI flows in production
- 🧠 Built Poshible.ai — an AI-powered POSH Act Q&A platform with PDF ingestion, vector search (OpenSearch), and OpenAI integration handling 500+ daily queries
- 🔍 Interested in: distributed backend systems, AI/LLM tooling, developer experience, and test infrastructure
- 📍 Gurugram, Haryana, India → Open to remote and relocation
poshible-ai — AI-Powered POSH Act Compliance Platform
RAG-based Q&A platform with PDF ingestion, vector search, and subscription management
- 📄 PDF processing pipeline → AWS S3 storage → OpenSearch vector embeddings (90% retrieval precision)
- 🤖 OpenAI integration serving 500+ daily queries at 95% response accuracy
- 🔐 Google OAuth + subscription-gated query limits (reduced unauthorized access by 85%)
- 📉 Resolved infinite API call loops → 60% server load reduction
Node.js TypeScript OpenAI AWS S3 OpenSearch PostgreSQL Google OAuth
playwright-automation-framework — Production Playwright + TypeScript Framework
Page Object Model framework covering 50+ UI flows and 200+ API test cases
- 🏗️ POM architecture with typed fixtures, custom reporters, and parallel execution
- ⚡ GitHub Actions CI with branch gating — 95%+ pipeline stability
- 📊 Allure reporting with failure screenshots and trend dashboards (40% faster bug triage)
- 🔗 API test layer with schema validation and environment-specific configs
Playwright TypeScript GitHub Actions Allure POM CI/CD
JobHermes — Job Application Tracker
Full-stack job tracking platform built with TypeScript
TypeScript Node.js REST APIs
- 📦 Publishing playwright-ai-reporter — an LLM-powered Playwright reporter that auto-triages test failures and suggests fixes
- 🔧 Contributing to microsoft/playwright — reporter and docs improvements
- 📝 Writing about test architecture and AI-augmented engineering at dev.to
- 💼 Open to: Backend Engineering, SDET → SWE transitions, AI application roles at high-growth startups
- 📧 yuvrajsingh.connect@gmail.com
- 🔗 linkedin.com/in/yuvrajsingh024
