Building AI-powered decision systems and intelligent analytics workflows using Python, SQL, Machine Learning, APIs and Power BI.
I’m Özlem Tonbul, an AI-Powered Decision Systems and Analytics Practitioner specializing in intelligent automation, AI-powered analytics, e-commerce intelligence, predictive analytics, and scalable decision systems.
I work with Python, SQL, Power BI, Google Analytics, Google Ads, ERP integrations, and predictive analytics to transform fragmented business data into scalable analytics systems that support operational visibility, marketing optimization, inventory intelligence, and measurable business growth.
Specialized intelligence systems for e-commerce growth and operations.
Predictive and optimization systems designed for smarter business decisions.
Stock visibility, replenishment risk and operational analytics systems.
Google Ads, SEO and GA4 analytics systems focused on growth and performance optimization.
SQL → Python → Power BI workflows and automation systems.
Business-focused dashboards supporting strategic and operational decisions.
AI-driven analytics and decision systems for e-commerce growth and operational visibility.
Executive Summary: A marketing decision intelligence system designed to transform fragmented marketing data into structured, data-driven business decisions.
Problem: Disconnected datasets meant manual, reactive, and inefficient decision-making.
Solution: A Python pipeline combining data processing, feature engineering, machine learning and LLM-generated business recommendations to automate marketing decision-making.
Impact: Reduced manual analysis workload by over 40 hours per month, prioritizing high-value customer segments and campaigns over intuition.
Executive Summary: A machine learning pipeline shifting organic SEO from reactive analysis to a data-driven, predictive decision system managing 50,000+ URLs.
Problem: Analysts spent 40+ hours per month reviewing Search Console data without predictive visibility or ROI frameworks.
Solution: Processed 50k+ URLs, engineered 30+ features, leveraged Random Forest forecasting and integrated a Claude-powered LLM commentary layer to automatically generate executive summaries and SEO recommendations.
Impact: Increased organic traffic value by 35% through ROI prioritization and automated the equivalent of 40+ hours of manual analysis.
Executive Summary: A machine learning pipeline to transition Google Ads budget management from manual, reactive updates to automated, data-driven strategies.
Problem: As ad spend grew 65% YoY, manual budget decisions on multi-channel, holiday-spike sensitive data failed to systematically forecast scale scenarios.
Solution: Random Forest regressions simulate multiple budget scenarios and use Anthropic-powered LLM recommendations to generate explainable AI-driven budget allocation decisions.
Impact: Kept overall ROAS stable at ~14.6x while managing a 30% YoY revenue uptick and heavily streamlining budget redistribution decisions across 4 distinct ad-channels.
Executive Summary: A Canada-based housing coordination platform designed to support land registry, modular housing workflows, and data-driven infrastructure planning.
Problem: Housing coordination processes require structured land data, role-based access, legal documentation, and clear workflows between landowners, builders, eco-professionals, and home seekers.
Solution: Prepared Software Requirements Specification (SRS) documentation covering identity management, role-based access, land registration, capacity management, field specifications, use cases, and prototype screen documentation.
My Contribution: Business analysis, requirement engineering, use case design, workflow documentation, field validation logic, and prototype interpretation for Module 1 and Module 2.
Focus Areas: RBAC, land registry workflows, GIS-based data logic, modular design assignment, audit trail requirements, and user dashboard flows.
Executive Summary: A Canada-based community care and senior wellness ecosystem focused on healthcare coordination, accessibility management, senior wellness tracking, and community-centered support.
Problem: Senior wellness platforms require structured registration, role management, credential verification, wellness profiling, accessibility logic, emergency contacts, and compliance-aware workflows.
Solution: Prepared SRS documentation for Module 1 and Module 2, covering user registration, role management, professional credential verification, senior wellness profiles, mobility levels, program participation, and emergency contact flows.
My Contribution: Designed business requirements, use cases, field specifications, workflow logic, validation rules, and prototype documentation aligned with healthcare-oriented platform needs.
Focus Areas: PHIPA/PIPEDA-aware requirements, wellness profile structure, mobility and accessibility logic, credential review flow, attendance tracking, and senior support workflows.
Power BI dashboards designed to support executive decision-making, performance optimization, and operational visibility.
TV appearances, conferences and online seminars on AI-driven decision systems and data analytics.
📺 TV Appearance · Business Time
🎤 Online Seminar · May 10, 2026
Featured success stories and media appearances.
A practical guide to AI-powered marketing intelligence systems for e-commerce growth.
A Complete Practitioner's Guide — SEO, Ads & Inventory Intelligence with Python & ML
A practical guide to building AI-powered marketing intelligence systems. Covers SEO organic growth pipelines, ML-based Google Ads budget optimization, inventory intelligence and multi-channel attribution — backed by real data showing +177% organic traffic, 8.17% peak CTR, £110K+ traffic value and 3.3M+ sessions.
Inside the Book
Technologies and concepts I leverage daily.
Continuous learning in data analytics, AI engineering, business analysis and ERP systems.