AvailableRiyadh, Saudi Arabia · GMT+3
Rayane Younes AGABI

AI Systems Engineer& Frontend Architect.

I build scalable frontend architectures and production-grade AI systems for enterprise platforms — from Angular applications and geospatial dashboards to RAG assistants, LLM orchestration, guardrails, and safe streaming.

ROLEAI Systems Engineer
EXPERIENCE9+ years
Rayane Younes AGABI — AI Systems Engineer & Frontend Architect, RiyadhBased in Riyadh
01 Operating Principles

How I think, before I build.

  1. Architecture first

    Reusable systems outlast any single project. The centralized AI orchestration service I built at SAHAB was designed to be reused across multiple products from day one — not retrofitted later.

  2. Production over demos

    AI systems that only work in controlled environments are not finished. I build for load, for edge cases, for guardrails — prompt-injection detection, output validation, token limits, and cost-aware routing included.

  3. Frontend as the AI surface

    The model is invisible to the user. The interface is not. I treat the Angular components, data streams, and UX flows that deliver AI output as first-class engineering — not an afterthought.

  4. Honest about contribution

    Impact is always collaborative. I contributed to AI-EMS capabilities associated with reducing urgent-case ambulance response time from 23 to 12 minutes — alongside a team, inside a complex system.

02 Impact Metrics

Verified numbers. No estimates.

9+
Years of software engineering experience
4
Countries of professional experience
Saudi Arabia · France · Australia · Algeria
11
Enterprise projects delivered
23→12min
Contributed to AI-EMS capabilities associated with reducing urgent-case ambulance response time
03 What I Build

The architecture behind AI-powered platforms.

Emergency Services

AI-EMS

EMS dispatch, live tracking, geospatial dashboards, and AI-assisted emergency decision support.

AngularLeafletECharts
Inspection & Compliance

Tafaqd

Angular inspection and audit platform with AI-assisted classification, summarization, and compliance workflows.

AngularAI integrationForms
Training & AI Assistant

Wareed

AI-powered training platform with a reusable AI assistant — built on @sahab/feature-ai-assistant with SSE streaming and safe markdown rendering.

@sahab/feature-ai-assistantSSEAngular
Spring Boot · Microservice

AI Manager Microservice

Centralized orchestration service reused across AI-EMS, Tafaqd, and Wareed. Single integration point for guardrails, RAG, routing, token optimization, and safe streaming.

OrchestrationGuardrailsCost-aware routingSpring BootToken optimization
Prompt-injection detectionRole-aware retrievalOutput validationSafe streamingGroq
04 Featured Case Studies

Work that ships.

AI systems architecture2026

AI Manager Microservice

SAHAB — Saudi Arabia

Centralized Spring Boot AI orchestration service reused across AI-EMS, Tafaqd, and Wareed. Handles LLM routing, context management, prompt-injection detection, output validation, token limits, safe streaming, and cost-aware model routing. Also built @sahab/feature-ai-assistant — a reusable Angular library for chatbot UI, SSE streaming, and safe markdown rendering, deployed across SAHAB products. Reduced LLM token consumption by 65%.

  • Token reduction65%
  • Scope3 products
  • PatternCentralized orchestration
Spring BootLLM orchestrationRAGGroqPrompt engineeringAI guardrailsMicroservices
Frontend architecture · AI2023

AI-EMS Emergency Medical Services Platform

SAHAB — Saudi Arabia

Angular modules for EMS dispatch, live tracking, geospatial dashboards, and operational decision-support workflows. Contributed to capabilities associated with reducing urgent-case ambulance response time from 23 to 12 minutes.

  • Response time23 → 12 min
  • ScopeNational EMS platform
  • ModulesDispatch · Tracking · Maps
AngularTypeScriptRxJSEChartsLeafletGoogle Maps APIMicroservices
Frontend · AI integration2025

Tafaqd Inspection & Compliance Platform

SAHAB — Saudi Arabia

Angular modules for inspection workflows, compliance tracking, and AI-assisted features powered by the shared AI Manager Microservice. Scope includes summarization and classification capabilities.

  • DomainInspection & compliance
  • AIVia shared orchestration
  • PatternModular Angular
AngularTypeScriptSCSSAI Manager MicroserviceSummarizationClassification
Frontend · AI assistant2026

Wareed AI-powered Training Platform

SAHAB — Saudi Arabia

Angular modules for the Wareed training platform integrating @sahab/feature-ai-assistant — the reusable Angular AI Assistant library for chatbot UI, SSE streaming, and safe markdown rendering. AI capabilities powered by the shared AI Manager orchestration layer.

  • DomainTraining platform
  • AIAI assistant (chatbot)
  • PatternReusable Angular library
AngularTypeScriptAngular NPM libraryAI Manager MicroserviceChatbotContext management
05 Stack & Capabilities

Tools I reach for in production.

Frontend

Scalable UI systems, reusable Angular libraries, enterprise interfaces, and frontend architecture.

  • Angular
  • React
  • Vue.js
  • TypeScript
  • RxJS
  • SCSS
  • Angular Material
  • Component libraries
AI & LLM

RAG, orchestration, guardrails, model routing, safe streaming, and token-aware AI features.

  • LLM orchestration
  • RAG
  • Groq
  • Prompt engineering
  • AI guardrails
  • Token optimization
  • Model routing
  • Context management
  • Summarization
  • Classification
  • Safe streaming
Data & Visualization

Operational dashboards, maps, charts, geospatial views, and live decision-support interfaces.

  • ECharts
  • Leaflet
  • Chart.js
  • Google Maps API
  • Geospatial dashboards
  • Live tracking
  • Operational maps
Backend & Systems

Spring Boot and .NET Core microservices, secure API integration, SSE streaming, and enterprise system interfaces.

  • Spring Boot
  • .NET Core
  • MySQL
  • Microservices
  • REST APIs
06 Career Path

From frontend foundations to enterprise AI systems.

  1. 2023 — Present🇸🇦 Saudi Arabia
    Senior Software Engineer – AI Systems & Frontend Architecture
    SAHAB
    Frontend architecture and AI systems across AI-EMS, Tafaqd, and Wareed. Built centralized AI orchestration service. Built @sahab/feature-ai-assistant — a reusable Angular AI Assistant library standardizing chatbot UI, SSE streaming, and safe markdown rendering across SAHAB products. Angular, TypeScript, RxJS, ECharts, Leaflet, Spring Boot, Groq.
  2. 2022 — 2023🇫🇷 France
    Full-Stack Engineer
    Naxxum
    Web solutions for clients across France, Saudi Arabia, and Algeria. Angular, Vue.js, .NET Core, microservices.
  3. 2021🇩🇿 Algeria
    Frontend Engineer
    ADEX Technology
    Frontend across the ADEX product family: Eboutik marketplace, ADEX Events, Training Center, Cloud, and more.
  4. 2020 — 2021🇩🇿 Algeria
    Techno-functional ERP Consultant
    Atom
    Needs audit, functional and technical specifications, end-user training.
  5. 2017🇩🇿 Algeria
    Web Developer
    Digitalex
    Hawesse platform — web components and database management.
Education & Research
  1. 2018 — 2020
    Master's Degree — Intelligent Computer Systems Engineering (AI)
    Algiers University · Algeria
    Specialization in Artificial Intelligence. Thesis: Information-retrieval based question-answer system. F1 = 0.92.
  2. 2015 — 2018
    Bachelor's Degree — Computer Systems
    Algiers University · Algeria
  3. 2019 — 2020
    AI / ML & NLP Research Internship
    Deakin University · Australia
    Research collaboration on the M.Sc. thesis Q&A system.
07 Testimonials

Trusted by people I've built with.

A few words from people who worked with me across product, engineering, quality, and design.

  • Rayane delivers clean, efficient, and innovative code while keeping a strong eye on user experience. He solves complex challenges and collaborates effectively with teams.

    Mohamed SayahSoftware Solution Manager

  • Rayane produces high-quality work, pays great attention to detail, builds user-friendly interfaces, communicates well, and consistently gets the job done on time.

    Ahmed AlqahtaniQA & Data/AI Leader

  • Rayane shows leadership potential, product ownership, and a strong ability to innovate and collaborate across frontend and user experience design.

    Salaheddine OgontayoProduct Designer

  • Rayane demonstrates strong technical skill, professionalism, and a growth mindset, consistently delivering high-quality solutions that exceed expectations.

    Mondher CHERIF.NET / Angular / VueJS Developer

Condensed from LinkedIn Testimonials.

08 Contact

Building something serious?
Let's talk.

I'm open to senior engineering roles, AI systems work, and technical leadership opportunities.

younes.agabi03@gmail.com →LinkedIn ↗
+966 55 169 2126WhatsAppGitHubFacebook
Rayane Younes AGABIRiyadh, Saudi ArabiaGMT+3