Mustafa.dev
Available — 1 project slot open

I build systems that run
your business while you sleep.

Solo AI automation engineer. Lead gen, scraping, chatbots, RAG. One engineer, end to end. No agency overhead.

Book a free auditSee live systems
Lead GenerationWeb ScrapingAI ChatbotsRAG Pipelinesn8n WorkflowsVoice AILLM IntegrationAgentic AI
10+
Upwork projects
850+
Sources scraped
50+
Live pipelines
100%
Job success

What I build

Bespoke automation systems built to your workflow. From first call to production.

01
AI Chatbots
Lead qual - support - 24/7 on WhatsApp and Web
02
Lead Generation
Scraping - enrichment - auto-export to CRM or Sheets
03
Web Scraping
Playwright - Cloudflare bypass - proxy rotation - structured output
04
RAG Pipelines
Document Q&A - pgvector - Chroma - re-ranking
05
n8n Workflows
Triggers - branching - retries - SaaS integrations end to end
06
Voice AI
LiveKit - Deepgram - ElevenLabs - inbound and outbound agents
07
FastAPI Backends
Async Python - type-safe schemas - structured logging - retry logic
08
LLM Integrations
OpenAI - Claude - extraction - classification - structured outputs
09
Agentic AI
LangChain - LangGraph - multi-step agents - tool calling - memory
Discuss your project

From first call to live system

01

Diagnose

Free 15-minute audit to find exactly where your operation leaks time or money. No pitch, just findings.

02

Build

Custom system built for your workflow. No templates. Documented at every step so you own it fully.

03

Deploy

Live, monitored, and handed over with full documentation. Available post-launch, no disappearing act.

Book a free audit

Send a message

I reply within 24 hours, usually faster.

Selected work

Production systems with verified results. Each one built from scratch.

Data EngineeringBelgium / EU

Autonomous Web Intelligence Engine

Self-adaptive scraping ecosystem covering 850+ European political domains. Multi-vector bot bypass, Cloudflare evasion, and 24/7 automated monitoring built at EUmatrix.eu.

Challenge

Aggressive anti-bot and Cloudflare protection across hundreds of unique site architectures.

Solution

Waterfall strategy (proxy, Scrapy, Playwright stealth) with a feedback loop adapting per source.

PythonFastAPIn8nPlaywrightScrapySupabase
850+ sourcesCloudflare bypass24/7 uptime
Data EngineeringUpwork Client

Multi-Site Scraping Pack (4 Sites)

n8n and Python workflow scraping 4 different sites with separate parsing logic per source, deduplication, and structured output into Google Sheets. Rated 5.0.

Challenge

Client needed clean data from 4 sites with different layouts, anti-bot behavior, and update cadences.

Solution

Per-source parser modules in an n8n orchestrator with retries, content-hash dedup, and normalized schema.

n8nPythonPlaywrightGoogle Sheets API
5.0 client rating4 sites coveredStructured output
Marketing AutomationGlobal - Marketing Ops

AI-Powered Social Media Automation

End-to-end content automation covering research, AI-generated copy, scheduling, and posting across channels using n8n, OpenAI, and Supabase.

Challenge

Founder spending hours daily on copy, scheduling, and posting across multiple platforms with no central record.

Solution

n8n orchestrator with OpenAI generation step, Supabase as content store, and per-channel posting adapters.

n8nOpenAI APISupabaseWebhooks
Manual posting eliminatedDaily automated cycleMulti-platform
Productivity ToolingGlobal - Productivity

AI-Driven Presentation Generator

Workflow turning a prompt into a structured Google Slides deck. OpenAI drafts the outline and content; the Slides API handles layout and theme rendering.

Challenge

Repetitive manual work building structured client decks from scratch every cycle.

Solution

n8n workflow drafting an outline with OpenAI, expanding each slide, then calling the Slides API to render.

n8nOpenAI APIGoogle Slides API
Minutes per deckManual editing minimizedAPI orchestrated
OperationsUpwork Client

Gmail to Google Drive Workflow

n8n workflow auto-saving Gmail attachments into structured Drive subfolders based on sender, label, and content rules. Rated 5.0, delivered in 3 days.

Challenge

Client receiving dozens of attachments daily, manually downloading and filing each into the correct project folder.

Solution

n8n workflow with Gmail trigger, label/sender rules, deterministic folder routing, duplicate detection, and error logging.

n8nGmail APIGoogle Drive APIOAuth
5.0 client ratingManual filing eliminated3-day delivery
Media / PolicyUpwork Client - Policy

EP Newsletter Preparation Pipeline

n8n workflow preparing and sending a recurring European Parliament newsletter. Pulls from PostgreSQL, applies templates, and dispatches tracked emails.

Challenge

Manual extraction, formatting, and email dispatch required each newsletter cycle.

Solution

Scheduled n8n flow pulling from the database, applying templates, and sending with safe retry on failure.

n8nPostgreSQLEmail APIsTemplating
5.0 client ratingScheduled cadenceManual edits removed
Client Reporting AutomationAutomations Limited - Marketing Agencies

The Client Report Assembly Line

Productized offer for marketing agencies still pulling numbers from Google Ads, Meta, and GA4 by hand every week. Ad platforms, analytics, and CRM feed into one dashboard that builds itself.

Challenge

Agencies losing 10+ hours a week per staffer to manual reporting, capping how many clients the team can carry.

Solution

A repeatable five-step build (audit, strategy, build, launch, ongoing optimization) connecting the agency’s existing ad and analytics platforms into one automated dashboard.

n8nMakeAPI IntegrationsDashboards
10+ hrs/week savedFirst report free8-hr guarantee
View live
Interactive ToolAutomations Limited - Free Tool

Agency Reporting ROI Calculator

A live calculator that turns an agency’s real hours-per-week and hourly cost into an instant weekly and annual cost, payback period, and ROI, used on discovery calls instead of guessing at numbers.

Challenge

Prospects don’t trust made-up savings numbers on a sales call.

Solution

Built an instant ROI calculator so real numbers can be produced live on the call, with a suggested guarantee threshold generated automatically.

Next.jsReactClient-side Calculation
Instant ROI outputNo signup requiredUsed live on calls
View live

Background

AI and Data Engineer

EUmatrix.eu
Oct 2025 - Present

Architecting scalable backend systems and data pipelines for a European political intelligence platform (Brussels). Autonomous web crawling engine over 850+ sources, LLM-based extraction with OpenAI and Claude, and Supabase/PostgreSQL schema design.

AI / ML Engineer Internship

DEVROLIN
Jun 2025 - Sep 2025

Built real-world automation workflows in n8n integrating APIs, databases, and third-party services. Contributed to AI/ML model development with supervised learning, data preprocessing, and evaluation.

Freelance AI Automation Engineer

Upwork - Top Rated, 100% JSS
2024 - Present

Delivered 10+ Upwork projects across n8n automations, web scraping, RAG pipelines, chatbots, and API orchestration. 50+ production automation pipelines live across clients. Consistently rated 5.0.

Freelance Developer

Independent — EU / UK / US / Canada
2022 - Present

Delivering programming assignments and software projects for international students across Europe, the UK, the US, and Canada while completing my Bachelor's degree. Built full-stack apps, data analysis scripts, and algorithm solutions across multiple languages and frameworks.

Full story

Want to know the person behind the pipelines?

Skills deep-dive, philosophy, what drives me, languages I speak, and why I moved from full-stack web dev into AI automation.

Read my full story→

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I reply within 24 hours, usually faster.

Scale your business with AI.

Book a free 15-minute audit. We find exactly where your operation leaks time, and I show you how to fix it with automation.

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