Younes Attaoui

Senior Full Stack Systems Engineer

React · Next.js · Node/NestJS · PostgreSQL · Real-Time Platforms · 3D Configurators · ERP/CAD Automation

Tétouan, Morocco · Available immediately · Onsite/hybrid Morocco · International remote contractor

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Summary

Senior Full-Stack Systems Engineer with 5+ years delivering React, Next.js and TypeScript products backed by Node.js, NestJS and PostgreSQL. I own complex B2B systems from architecture and UI through APIs, data, automated testing, deployment automation and production support. Recent work includes AI-assisted 3D configuration, ERP/CAD integrations, TCP/PostGIS telemetry and supervised workflow automation.

Experience

Senior Full Stack Engineer

TecniboOnsite · TétouanShore, Morocco
2024 – Oct 2026
  • Built a 2D/3D room configurator with React, Next.js, TypeScript, Redux and React Three Fiber
  • Re-architected a large Next.js application into modular NestJS APIs with side-by-side migration and endpoint parity checks
  • Integrated Odoo OAuth/RPC, IMOS order export, CAD conversion and PostgreSQL product workflows
  • Built deployment controls, release health checks, Playwright/Jest coverage and production debugging workflows

Full-Stack Engineer

RentFlowB2B Freelance Collaboration
2023 · Engagement completed
  • Built Node.js TCP ingestion for Teltonika devices with IMEI handshakes, Codec 8E parsing, acknowledgements and PostGIS storage
  • Implemented WebSocket updates and per-socket serialization with bounded backpressure and idempotent writes
  • Load-tested 2,000+ simulated device connections under controlled concurrency
  • Delivered React dashboards, NestJS services and supervised Playwright workflow automation

Full Stack Engineer

Freelancer / Contributor — CodeYourFutureRemote
2020 – 2023
  • Delivered full-stack web products with React, Node.js and PostgreSQL for remote clients
  • Converted ambiguous requirements into scoped milestones, tested releases and clear documentation
  • Reviewed defects across UI, API and data layers and added regression coverage around corrected behavior

Junior Software Developer

Electron StudioRemote
2019 – 2020
  • Built responsive web interfaces and integrated APIs in a collaborative development team
  • Strengthened JavaScript, debugging, Git and delivery practices through production work

Technical Skills

Frontend

ReactNext.jsTypeScriptRedux ToolkitTailwind CSSReact Three Fiber

Backend

Node.jsNestJSREST APIsWebSocketsSSEJWT Auth

Data

PostgreSQLPostGISRedisQuery optimizationNormalized schemas

Systems

DockerDeployment automationRelease quality gatesGPS telemetry (Teltonika)Micro-frontends

AI / 3D

React Three FiberDreiWebGLGemini APILLM pipelines

ERP / Domain

Odoo integrationIMOS/CAD dataRule enginesERP sync workflows

Key Projects

AI-Powered 3D Room Configurator

3D

An AI-driven room planning tool that converts natural language prompts into interactive 3D scenes. Users chat to generate room layouts, select and configure furniture, and export structured data to the backend.

RentFlow: Fleet and Rental Operations

SaaS

A B2B fleet-operations platform covering reservations, contracts, GPS telemetry, controlled immobilization workflows, analytics dashboards, and agency operations.

ERP / CAD Product Configurator

ERP

A backoffice system where factory experts define wall and panel compatibility rules using visual AND/NOT AND descriptor trees. A backend engine validates configurations against live Odoo article data before an order proceeds.

Available immediately for senior full-stack, product engineering, Node.js and React roles across Morocco, plus international remote contracts.

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