I build production web applications, automation systems and product-driven side projects with a strong focus on clean architecture, maintainability and real-world usability.
- 💻 Software Engineer at WebCoding, working across backend, frontend, automation and delivery.
- ⚙️ Backend mainly with PHP, Laravel, REST APIs and SQL.
- 🎨 Frontend with React, Next.js, JavaScript and TypeScript.
- 🤖 Automation and integrations with n8n, Python and AI tooling.
- 🚀 CI/CD and reproducible environments with GitHub Actions, GitLab CI and Docker.
- 🎓 Currently studying Computer Engineering at Universitat Oberta de Catalunya (UOC).
- 🧪 Outside work, I continuously build and maintain my own products to explore architecture, product engineering and new technologies.
💰 Sumant · Personal finance, without the noise
A personal finance application built end-to-end with a local-first architecture. The app writes to IndexedDB first and synchronizes with Supabase in the background, with bank statement imports, budgets, goals, multiple accounts and on-device intelligent categorization.
React TypeScript IndexedDB Dexie Supabase PWA Next.js
A production system that automates customer support and lead handling through WhatsApp and phone calls, combining AI agents, persistent memory, asynchronous processing, CRM integrations, human handoff and error monitoring.
n8n Python OpenAI PostgreSQL RabbitMQ
🌊 Subwave · AI subtitles entirely in your browser
Open-source subtitle editor that performs transcription, translation and video processing fully client-side — no backend and no media uploads. Built around local models, Web Workers, WebAssembly and WebCodecs.
TypeScript Whisper Web Workers WebAssembly WebCodecs Astro
🏥 InvenMedPro · Medical inventory management
Full-stack application for inventory and operational management in medical centers, with authentication, roles, stock management and an administrative interface.
Laravel PHP React Inertia.js MySQL
Currently learning and expanding my knowledge of AWS and cloud infrastructure.
Building software in production → WebCoding
Building my own products → Sumant · Subwave
Studying Computer Engineering → UOC
Learning → system design · cloud · AI-assisted engineering
If you're working on an interesting product, building a strong engineering team, or just want to talk about software, feel free to reach out.