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Computer Engineer

Abderrahmane Guergah

I build things that solve real problems — from school management platforms to IoT systems to trading terminals. Full-stack, cloud-aware, and obsessed with getting the architecture right.

🌍 Remote 🏢 Hybrid 🇹🇷 Istanbul ✈️ Relocation open
0
Projects shipped
0
Concurrent users served
0
Languages spoken
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02 — Selected Work

Selected
work

Every project is built with intention — different domains, different challenges, different design languages.

energymarketplace.vercel.app
Energy Marketplace storefront
01 / 13
B2B Marketplace · Full-Stack · Payments

EnergyMarketplace

A production B2B multi-vendor marketplace for renewable-energy equipment: RFQ-to-order flow, seller KYB verification, and a double-entry escrow ledger with commission splits and payouts.

NEXT.JSPRISMAPOSTGRESQLBETTER AUTHTYPESCRIPT
Double-entry ledger — escrow, commission split, seller payouts
Server-side RBAC, deny-by-default, org switching
Full RFQ → quotation → order → delivery lifecycle
rambel.vercel.app
RambelEnergy intelligence platform
02 / 13
Energy Intelligence · Live Data · Maps

RambelEnergy

Trilingual energy-intelligence platform on Algeria–Europe relations: real MapLibre cartography of the gas corridor, a live oil & gas price tape, live Saharan solar telemetry, and a cited Q&A assistant. Client rebuild of rambelenergy.com.

NEXT.JSTYPESCRIPTMAPLIBRE GLTAILWIND
Real corridor cartography with togglable infrastructure layers
Live Brent / WTI / TTF tape + solar telemetry, no paid APIs
English, French and Arabic with complete RTL
rambel.market / b2b
Rambel Market storefront
03 / 13
B2B Commerce · Marketplace · EnergyTech

RambelMarket

Multi-seller B2B marketplace for energy equipment — solar, storage, inverters, EV charging — with an editorial storefront, quote-request flow and supplier profiles.

NEXT.JSTYPESCRIPTTAILWINDZOD
Editorial storefront with auto-cycling product stage
Zod-validated quote pipeline over a typed data seam
Eight equipment categories, hybrid imagery system
aixenium.com
Aixenium AI automation company
04 / 13
AI Automation · Company · Software

Aixinium

My company — an AI automation studio building AI-integrated systems and workflow automation for businesses, wrapped in a periodic-table brand identity in carbon-blue and ultramarine.

NEXT.JSTYPESCRIPTAIAUTOMATION
AI automation & workflow systems for businesses
Carbon-blue + ultramarine palette, technical typography
Periodic-table concept as a full identity system
ramin-ivory.vercel.app
Ramin JDM car import
05 / 13
Brand Site · Editorial · Automotive

Ramin

A JDM car-import brokerage brand — “the cars Japan kept for itself.” An editorial storefront for a Brighton importer bidding at Kobe & Tokyo auctions, with live inventory, an import-process walkthrough and an enquiry flow.

NEXT.JSTYPESCRIPTTAILWINDMOTION
Editorial dark identity with a crimson signature
Live inventory + featured-lot showcase
Import-process walkthrough & enquiry flow
lumina-sand-seven.vercel.app
LUMINA live brand film
06 / 13
Brand Site · Motion · Single Page

LUMINA

Single-page brand site composed over a fullscreen looping film — “premium clarity on a restless planet” — with type-led sections and restrained motion.

VITEREACT 19TAILWIND V4MOTION
Fullscreen film canvas with legibility-safe overlays
Motion choreography tuned to scroll
Vite + React 19 + Tailwind v4, one page
terra-lovat.vercel.app
TERRA live from orbit
07 / 13
Brand Film · Ambient · Single Page

TERRA

A public window onto Earth from low orbit — atmosphere, coastlines and weather systems, “the view from 408 kilometres up.” Fullscreen film with ambient sound.

VITEREACTTAILWINDMOTION
Fullscreen orbital film with optional ambient audio
Liquid-glass overlays, legibility-safe
Single-page, restrained motion choreography
codecraft.dev / editor
📁
🔍
🤖
EXPLORER
📄 index.html
📄 script.js
📄 styles.css
script.js — CodeCraft
const review = async (code) => {
const ast = analyzeAST(code);
const diff = myersDiff(snapshot, code);
// Stream Claude review via SSE
return streamReview({ ast, diff });
}
⚡ AI REVIEW — Score: 87/100
✓ No unused vars · ✓ Low complexity
⚠ Missing error handling in async fn
08 / 13
AI · Developer Tools · Full-Stack

CodeCraft

A production-grade browser-based code editor with real-time preview, AST analysis, Myers diff engine, and Claude-powered AI code review via SSE streaming.

REACTTYPESCRIPTCLAUDE AIEXPRESSVITE
Live AST analysis on every keystroke
Myers O(ND) diff sends only changed lines to AI
Sandboxed iframe preview + Web Worker console
GitHub →
eduflow3.vercel.app
EduFlow school management dashboard
09 / 13
Full-Stack · EdTech · Real-time

EduFlow

A complete school management ecosystem serving 500+ students. Automated scheduling, real-time parent portals, payment processing, and AI-powered analytics.

REACTNODE.JSPOSTGRESQLREDISDOCKER
Real-time sync across all portals (<50ms)
Multi-tenant architecture, 5 user roles
60% reduction in administrative overhead
finsight-one-nu.vercel.app
FinSight trading analytics platform
10 / 13
FinTech · Real-time · WebSockets

FinSight

Professional-grade trading analytics platform with WebSocket market feeds, portfolio risk modeling, and algorithmic alert system for 10k+ concurrent users.

REACTWEBSOCKETSD3.JSREDISNODE.JS
Sub-100ms WebSocket market data feeds
Real-time P&L and risk exposure dashboard
Smart alert engine with 15+ trigger types
health-dash-livid.vercel.app
HealthDash patient monitoring dashboard
11 / 13
Healthcare · Analytics · Dashboard

HealthDash

Comprehensive patient monitoring dashboard for clinic staff, displaying real-time vitals, appointment scheduling, and AI-driven risk flags for at-risk patients.

REACTPYTHONPOSTGRESQLFASTAPIDOCKER
Live vitals monitoring with anomaly detection
HIPAA-compliant data pipeline
Appointment & resource optimization engine
agrisense-ecru.vercel.app
AgriSense farm intelligence dashboard
12 / 13
IoT · Embedded · Agriculture

AgriSense

Smart agricultural monitoring system with IoT sensor networks tracking soil moisture, temperature, and crop health across multiple farm zones in real time.

PYTHONMQTTNODE.JSREACT NATIVESQLITE
12 sensor types, 200+ data points/sec
Predictive irrigation reducing water usage 40%
Mobile dashboard with offline sync
linguaai-alpha.vercel.app
LinguaAI conversational language tutor
13 / 13
AI · Conversational · Language

LinguaAI

AI-powered conversational language tutor using GPT-based models for contextual grammar correction, vocabulary expansion, and personalized learning paths.

PYTHONOPENAI APIFASTAPIREACTPOSTGRESQL
Adaptive difficulty from beginner to C2 level
Conversation history with spaced repetition
Multi-language support: EN, FR, AR, TR
03 — The Lab

Experiments &
explorations

CLICK TO EXPLORE ↗
WebGL · 3D · Interactive

3D Shape Explorer

Drag to orbit, scroll to zoom. Switch between 8 geometries — icosahedron, torus knot, DNA helix, Klein bottle approximation and more. Wire, glass, solid modes.

CLICK TO OPEN ↗
Canvas API · Creative Coding

Generative Art Engine

Flow fields, Perlin noise, and dynamic connection graphs. Each run is unique.

Click to enable voice commands
Web Speech API · NLP

Voice Command System

Real-time speech recognition. Try: "scroll down", "go to work", "go home".

SVG · Data Visualization

Interactive Data Stories

Narrative-driven visualizations with live data updates and smooth transitions.

📖 TECHNICAL DEEP-DIVES — PUBLISHING SOON
ARCHITECTURE
How I Built a Multi-Tenant School Platform in 8 Weeks
Coming soon
ML ENGINEERING
Fine-Tuning BERT for Essay Evaluation: Lessons Learned
Coming soon
IOT & BACKEND
Building Reliable MQTT Pipelines at Scale with Node.js
Coming soon
04 — About

The engineer
behind the work

I engineer things that work — and work well.

I work across the full stack — and across disciplines. I build complete products end to end: energy-intelligence platforms and B2B marketplaces, AI-powered tools, and brand sites where the engineering has to disappear behind the craft. Equal attention goes to the architecture and the end-user experience.

Precision matters to me. I write code that is reliable under pressure, readable by other engineers, and built to last beyond the deadline. I also speak four languages fluently — which means I can think about products from multiple cultural angles, not just multiple tech stacks.

Based in Istanbul. Open to global opportunities.

Languages
English FLUENT
Français FLUENT
العربية NATIVE
Türkçe INTERMEDIATE
Frontend
React / Next.js 6 production apps shipped
TypeScript Used across all recent projects
Three.js / WebGL Lab experiments + product UIs
Backend
Node.js REST & WebSocket APIs at scale
Python / FastAPI ML inference + data pipelines
PostgreSQL Multi-tenant schemas, pgvector
AI / Machine Learning
TensorFlow / PyTorch Fine-tuning BERT, ViT models
LLM Integration Claude, GPT-4, RAG pipelines
NLP Essay grading, semantic search
05 — Currently Building

Always
shipping

IN PROGRESS 68%

ScholarAI — Smart Scholarship Matcher

NLP-powered platform that matches students to scholarships using profile embeddings and semantic search. Processing 40k+ scholarship records.

PYTHONOPENAI APIPGVECTORFASTAPI
RESEARCH 30%

Real-Time Emotion Recognition Engine

Vision transformer model for detecting student engagement from classroom video feeds. Privacy-first: all inference runs on-device.

PYTORCHTRANSFORMERSWEBRTCWASM
Recent GitHub Activity
eduflow feat: add AI-powered attendance prediction 2 days ago
scholar-ai feat: pgvector similarity search integration 4 days ago
neural-grader perf: reduce BERT inference latency 40% 1 week ago
agrisense fix: MQTT reconnect on network drop 10 days ago
View GitHub Profile →
07 — Let's Connect

Let's build
something

Have a project in mind? I'd love to hear about it. Whether it's a complex AI system or a beautiful web experience — let's talk.

Istanbul, Turkey