Vincent
Congini

Senior Front End Tech Lead · Full-Stack TypeScript & AI-Driven Development

I build reliable front-end platforms and production-ready SaaS systems, using context-driven AI to elevate product quality and delivery.

Live & Production

My Four
Sous Chefs

myfoursouschefs.com

An AI recipe SaaS app that turns fridge, pantry, and shopping-list photos into personalized recipes and meal plans.

  • AI vision and LLM workflows
  • Image preprocessing and OCR
  • Supabase Auth and PostgreSQL
  • Stripe subscriptions and webhooks
  • Usage metering, rate limits, and bot protection
  • Vitest and Playwright coverage
View Project
My Four Sous Chefs app showing the recipe generation interface with image upload and AI chef selection

Senior Front End Tech Lead

The Access Group / Paytronix

January 2023 – Present

Leading front-end architecture for SaaS loyalty and engagement products. Extracted front-end apps from a legacy monorepo, designed CI/CD pipelines, and championed AI-assisted development practices across teams. Recipient of the 2024 RARE Award.

Front End Software Developer

Paytronix

July 2019 – January 2023

Built and maintained React component systems, TypeScript-first feature delivery, and cross-team UI platform contributions.

QA Automation Engineer

Paytronix

May 2016 – July 2019

Test automation frameworks, CI/CD pipeline integration, and quality infrastructure for SaaS products.

Senior Software Quality Analyst

Bentley Systems

May 2007 – May 2016

Software quality strategy, test automation, and process development for infrastructure engineering software.

Frontend & Architecture

Building and leading React platform systems with TypeScript-first architecture, shared component libraries, and modern build tooling.

  • TypeScript
  • React
  • Vite
  • Node.js

AI & Product Engineering

Full-stack product development integrating LLM workflows, vision pipelines, payment systems, and data infrastructure.

  • Anthropic Claude
  • Supabase
  • PostgreSQL
  • Stripe

Quality & Delivery

Testing strategy, CI/CD pipelines, and developer tooling that keep products reliable, accessible, and shippable.

  • Playwright
  • Vitest
  • CI/CD

Building something that needs strong front-end leadership? I'd like to hear about it.