
Ömer A.
Full Stack AI Consultant | Generative AI Architect
Salary / Daily rate
Frankfurt, Germany
Freelance
Can come onsite
Skills
Languages
About me
Intro
AI/GenAI Technical Lead at Lufthansa Group with 8+ years of expertise in enterprise AI solutions. Shipped multiple production-ready Multi-Agent RAG systems and led AERO, Lufthansa's largest AI initiative. Specialized in end-to-end GenAI implementation, agentic architectures, and scaling AI solutions across Fortune 500 organizations using LangChain, Azure ML, and modern MLOps.
Work experience
Technical Lead Generative AI / Senior AI Consultant / Solution Architect at Lufthansa Group
Lufthansa Group
Jan 2023 - Present
3 years 10 months
Frankfurt Rhine-Main Metropolitan Area
I am the AI/GenAI to go person at Lufthansa Group. Project Co-Lead AERO: AI Engagement and Resource Optimization. Biggest AI Initiative at Lufthansa Group. Deliveries: - Mcp frameworks for Lufthansa Group (FastMCP based) - Unify scattered solutions within LHG - Target Agentic Architecture - Standardized RAG Pipeline Project Manager: End to End Generative AI project implementation, Task Management of developers Hands-on experienced Leader: - Shipped into production multiple Multi Agent RAG Systems including MCP, tech stack Langchain, LangGraph, Mlflow, FastMCP, Azure ML, K8s, elastic, ArgoCD. Frontend; react, Nextjs, TS. - Open WebUI end to end integration. - Onboard Delights Forecasting - LLM Summarization Shared Service - SLM fine-tuning on Customer Feedbacks - Technical Lead Generative AI; LLMs integration into business cases - Lima: Error Message Helper for UX/BAs - LITeDesk AI Assistant: Near Real time RAG for Customer Relations Consultants - Enabling ChatGPT @ Lufthansa Group for tens of thousands of colleagues - Customer Feedback Assistant Tool; Generative AI powered tool for Lufthansa Group. Live now as Claim Summarizer - RAG Accelerator for Lufthansa Group - Hangar Companion: RAG Product that brings multiple internal data sources to a single chat. - GenAI Architect for Lufthansa Group AI/GenAI Projects - AI/GenAI Committee organization at Lufthansa Group
Senior Data Scientist
The Adecco Group
Oct 2021 - Dec 2022
1 year 3 months
- Candidate Segmentation Project: Candidate Segmentation is a tool designed to help recruiters identify and source high value candidates from The Adecco Group’s databases. The application assigns prior candidates into nine “macrosegments” and a large number of “microsegments” based on their expected professions, margins when re-employed, market scarcity, and likelihood to be successfully sourced. - ADECCO PEOPLE AWARDS 2022 - STEPHEN HAWKING AWARD WINNER - Live in France and Italy
Senior Data Scientist
Visual Meta GmbH
Mar 2021 - Oct 2021
8 months
Berlin, Germany
First Data Scientist of the company ! - AWS environment creation by using terraform - Best Items & Best Shops prediction project
Data Team Lead / Data Analytics Asst. Manager
Sabanci Holding
Jan 2020 - Mar 2021
1 year 3 months
İstanbul, Türkiye
Lead Data Scientist / Data Analytics Asst. Manager @TEKNOSA Jan 2021 – Mar 2021 - Leading internal and external teams Data Team Lead @ENERJISA Jan 2020 – Jan 2021 Leading the team of 4 people - Segmentation, Analytics and Data Management Department - Digital Twin of Customer Service Centers - Agile Project Management
Senior Data Scientist
Bosch Turkey
Sep 2017 - Mar 2020
2 years 7 months
İzmir, Türkiye
First Data Scientist of Bosch Turkey - IoT Business Analysis & Industry 4.0 Project Management role; Creating Data Analytics Process Needs and Potential Analytics Documents - Digitalization & Digital Transformation; Automatization of Reports, Creating Dashboards, Migrating Data Sources and Creating New Applications by Depending on the Business Owners Needs - Big Data Projects Coordination (Bosch Thermotechnology Division Big Data Local Process Owner) - Data Products Development for Local Business Owners and International Subsidiary Divisions - Data Privacy & Protection & GDPR Basics
Arçelik Global
Feb 2014 - Jul 2017
3 years 6 months
Data Scientist
Jun 2016 - Jul 2017
1 year 2 months
First Data Scientist of Arcelik - IoT Business Analysis & Industry 4.0 Project Management, worked as a Bridge Between Business Owners and Technical Departments - Predictive Maintenance - Customer Segmentation (CRM), by using Rule Based Functions and Unsupervised Learning - Data Privacy and Protection
Insurance Management
Feb 2014 - Jul 2016
2 years 6 months
İstanbul, Türkiye
- Monte Carlo Simulation, Statistical Modelling and Forecasting Claims Globally - Claims Reporting for Intercorporate and Non-Operating Companies - Coordinating the Communication between Experts, Brokers, Insurance Companies and Related Departments of Arçelik A.Ş. - Management & Supporting Tasks: o Various Claim Processes, o Ongoing Domestic and Abroad Elementary Insurance Portfolio Processes, Accounting Processes, o Arçelik A.Ş.'s; Risk Identification, Risk Assessment, Risk Management, Risk Measurement, Risk Trace Process and Risk Controlling Continuously o The Process of Creating and Evaluating the Risk Assessment Modelling and Re-Creation, Revising the Model when Needed by Including the Newly Defined Risks and Evaluations
Sales Development Specialist
LIBERTY SIGORTA
Apr 2013 - Mar 2014
1 year
İstanbul, Türkiye
- Performing Data Mining and Modelling, Customer Segmentation, Campaign Modelling - Developing Statistical Modelling Methods - Sales Management (by creating KPI’s, BSC’s), Business Development, Analysis and Forecasting - Creating Ad-Hoc Queries & Reporting (over 100 reports in a month periodically and so on) for Executive Committee - Creating OLAP Cubes & Analysis - Management & Development & Reporting; Salesforce.com, Agency Portal (website) - Performing Actuarial Studies on Insurance Premium Calculations - Google Analytics Reporting - Benchmark Analysis and Reports
Education
Ege University
Master of Science - MSc, Computer Science
2018 - Present
8 years 10 months
Grade: dropped
Marmara University
Master of Science - MSc, Industrial Engineering, magna cum laude
2015 - 2018
3 years 1 month
Grade: 3.78/4.00
Marmara University
Master of Science - MSc, Management Information Systems and Engineering, magna cum laude
2013 - 2015
2 years 1 month
Grade: 3.50/4.00
Transcript - Master Degree
Yeditepe University
Bachelor's degree, Mathematics
Grade: 100% Schoolarship
Activities and societies: Tema VAKFI
Completed in 3 years.
Licenses & certifications
EU Artificial Intelligence Act
Issued: Jan 2026
Certified SAFe® 6 Product Owner/Product Manager
Issued: Oct 2023
SAFe Scrum Master Course (6.0)
Issued: Oct 2023
Google Generative AI Path
Issued: Jul 2023
Cloudera Developer Training for Spark & Hadoop
Issued: May 2019
Tableau Desktop Qualified Associate Certification
Issued: Oct 2018
Certificate in Actuarial Sciences
Issued: Jul 2011