I design, build, and scale production-grade systems — from backend architectures and DevOps pipelines to developer tools and embedded systems.

• 💼 5+ years building real-world systems used in production
• 🌍 Remote-first engineer (India 🇮🇳, UK 🇬🇧, EU 🇪🇺 clients)
• 🧱 Strong in architecture, scalability & cost optimization
• 🛠 Creator of popular open-source developer tools
• 🤝 Led and mentored multi-team engineering orgs
• ⚙️ Obsessed with clean systems, automation & performance

I enjoy turning complex problems into simple, scalable systems.

Frontend

• React, Next.js, Flutter, Angular
• Web performance (Web Vitals, Jest, UX-driven design)

Backend

• Node.js, Express, Django, FastAPI, Flask
• Microservices, Serverless (AWS Lambda, API Gateway)
• WebSockets, Kafka, REST, GraphQL

Databases & Caching

• PostgreSQL, MongoDB, Redis, Firebase
• Neo4j, time-series & analytical data

DevOps & Cloud

• AWS, GCP, DigitalOcean
• Docker, Dockerode, CI/CD (GitHub Actions, Bitbucket)
• Bash automation, infra cost optimization

Embedded / IoT

• Raspberry Pi, NodeMCU, Arduino
• MQTT, HTTP, Linux services

• Dorky – DevOps Records Keeper

  Secure & versioned config management for teams
  

• ExpressJS Route Coverage (ERC)

  Auto-generate route documentation directly from Express apps
  

• Daakiya Parser

  Generate Postman collections automatically from backend code

• Express API Generator (VS Code Extension)
• React Component Generator (VS Code Extension)

• BlissClub PWA
  • iOS & Android apps serving real customers
• Advanced Infrastructure (UK)
  • GIS tools, secure serverless backends
• Invincible Meta
  • High-performance frontend + serverless AWS backend
• Crypto Pattern Detection Platform
  • Real-time market data, Dockerized infra, WebSockets
• BookMyJet
  • Full-stack aviation booking platform

• 🧭 Former CTO — led 3 engineering teams
• 🧪 Designed custom testing & CI/CD frameworks
• 🧠 Reviewed architecture, code quality & scalability
• 📉 Reduced infra costs via serverless & caching
• 🧩 Integrated complex third-party APIs (payments, messaging, trading)

• Build systems that scale without drama
• Optimize for clarity > cleverness
• Automate everything repeatable
• Ship, measure, iterate

• 🌐 Portfolio: trishantpahwa.me
• ✍️ Blog: rec-er.trishantpahwa.me

⭐ If something here helped you — star it, fork it, or reach out.
🤝 Always open to collaboration, consulting, and building cool things.