Software Engineer & Data Scientist
I’m Ömer. I turn complex problems into thoughtful software, useful data, and practical AI.
Currently in Istanbul. Building beyond borders.
Full-stack applications built with Python, TypeScript, React, and Next.js.
01 /Selected work
A few things I’ve built.
5 projects shown
Featured project · Machine learning · Decision support
An end-to-end ML and decision support system for indie game developers. Simulate a game before release to explore projected sales, owner counts, peak concurrent players, and review scores.
139k+ Kaggle games modeled in BigQuery. A dbt staging-and-mart pipeline with Jinja encoding feeds LightGBM and XGBoost, tuned with Optuna and time-weighted, out-of-fold validation. Streamlit and SHAP make the predictions explainable.
AI automation · Web application
An AI-assisted, five-minute news briefing, seven days a week. Automated research and publishing, direct source links, and an edition archive turn the daily news cycle into a calmer reading ritual.
Visit websiteMachine learning · Data engineering
A collaborative fraud-detection study spanning BigQuery feature engineering, Python modeling, and Power BI. Compared logistic regression with LightGBM on highly imbalanced transaction data.
Explore code
Interactive experience · Digital storytelling
Physical seed capsules become a gateway to digital history. I engineered the interactive platform for a commemorative concept honoring the Korean War’s 22 UN Sending States, and contributed to its product development.
Visit websiteApplied AI · Retrieval-augmented generation
A document question-answering system connecting PDF extraction, vector search, and LLM reasoning. A Streamlit interface makes contextual, document-grounded exploration approachable.
Explore code02 /The person behind the code
Istanbul, Türkiye
I like understanding how things work. I like making them work better even more.
My foundation is software engineering: building full-stack systems, developing business tools, and taking ideas from a first sketch to production. At SAB Tourismo, that meant turning real operational needs into software and CRM automation.
That experience led me deeper into data. With a Software Engineering degree from Bahçeşehir University and completed Data Scientist AI and Data Analyst programs at Workintech, I bring an engineering mindset to analysis, machine learning, and AI-powered products.
I focus on turning useful insights into working products. Some of my professional work is covered by non-disclosure agreements and cannot be shared publicly.
The full story, in my CV PDF · ENPython · TypeScript · React · Next.js · FastAPI · Flask · MySQL · AWS
SQL · Pandas · NumPy · BigQuery · Scikit-learn · Power BI · ETL
PyTorch · LLM · LangChain · Vector search · Streamlit · Automation
2026
Data science & AI
Data Scientist AI & Data Analyst programs
Completed intensive programs in data science, analysis, and AI. Applied Python, SQL, machine learning, data engineering, and automation through practical project work.
2023 — 2025
Professional experience
Research & Development · Full-stack Engineering
Developed and deployed full-stack systems for medical tourism operations. Worked with company leadership on business tools and CRM lifecycle automation using Python, Flask, MySQL, React, Next.js, and AWS.
2024
Internship
Full-stack Developer Intern
Collaborated in a virtual engineering team, developing experience with Git, GitHub, version control, and APIs.
2020 — 2025
Education
Bachelor of Software Engineering
The engineering foundation behind my work across software systems, data, and applied AI.
04 /Continuous learning
Six credentials. One curious mind.960-hour program · Certificate of Completion
432-hour program · Certificate of Completion
Certificate of Competency
Course completion · Coursera
Course completion · Coursera
Course completion · Coursera
05 /Contact
A new opportunity, a technical challenge, or a business enquiry.
Let’s build something