← zakagent.dev
Zakaria El Aissaoui

Zakaria El Aissaoui

Frontend Tech Lead — React · TypeScript · Architecture · Applied AI

zakaria.elaissaoui.insa@gmail.comParis, France · open to remotelinkedin.com/in/zakariaelaissaouigithub.com/Zakariaelszakagent.dev

Frontend Tech Lead with 9+ years building scalable, maintainable, high-impact web applications. I set technical direction, grow engineering teams, and turn fuzzy problems into boring, reliable systems — with a pragmatic bias for clarity over cleverness. Recent work centers on applied AI: retrieval-augmented generation, semantic search, and grounded LLM products shipped end to end.

Experience

ChapsVision

Sep 2020 – Present

Paris · ~6 years — promoted from Engineer to Tech Lead

Frontend Tech Lead

Jan 2023 – Present
  • Own frontend architecture and engineering standards across product teams, for long-lived applications.
  • Designed and built a company-wide project-generator CLI (Create-Vite style) — scaffolding, review, and automation commands; now the default way to bootstrap frontend modules and extensions, cutting onboarding time and unifying internal tooling.
  • Lead, mentor, and grow the frontend team; introduced CI/CD pipelines that reduced regressions and sped up delivery.
  • Built shared UI systems used across multiple apps; partner with Product, UX, and Backend on measurable-impact features.

Frontend Software Engineer — TypeScript / React

Sep 2020 – Jan 2023
  • Built large-scale UI features and helped shape core frontend standards.
  • Designed reusable, accessible components; reduced UI complexity and optimized rendering performance.
  • Standardized coding conventions and automated quality checks across teams.

Frontend Software Engineer — TypeScript / React

Sep 2017 – Sep 2020

Framatome

  • Built internal engineering applications with a strong focus on reliability and maintainability.
  • Delivered modular UI for critical workflows; ensured compliance, security, and long-term maintainability; documented processes for internal teams.

Selected projects — independent & live

Contract Intelligence Assistant

Grounded RAG over contracts — plain-language summary, clauses worth reviewing, and cited Q&A; session-only privacy (documents never persisted). Next.js · Claude · Voyage. contract-assistant.zakagent.dev

AI Lead Capture & Qualification System

End-to-end system: a Chrome MV3 extension, an AI scoring backend, and a pgvector RAG dashboard searchable by meaning. TypeScript · Hono · Claude · Supabase. flagship.zakagent.dev

Pix2Word

Live, free vision-AI tool turning any image into AI-ready prompts — multi-mode, multi-language, structured output. pix2word.com