> Eren Özen

Selected Projects

• Costroid

  FinOps platform unifying cloud, AI, and SaaS spend on the FOCUS billing standard, with virtual tagging, anomaly and waste detection, and forecasting.

• OpenDose

  Open-source curve fitting and biostatistics for wet labs — dose-response IC50/EC50, ANOVA, and survival analysis running entirely in the browser on NumPy/SciPy via Pyodide.

• TrAIner

  Flutter fitness app with ONNX Runtime pose estimation, real-time rep counting, and live coaching feedback.

• AECCS Cookie Compliance Checker

  Browser extension for auditing GDPR cookie-consent flows, CMP behavior, dark patterns, trackers, and post-consent cookie outcomes.

• PICT Improved

  Python CLI for minimal pairwise test generation with coverage verification, multi-seed optimization, and CI/CD.

• CppDocxTemplate

  Lightweight C++ DOCX templating library for text, images, lists, and tables with a clean CMake setup.

• CarTrade

  Full-stack vehicle marketplace with real-time bidding, MySQL triggers/views, and Google Cloud Pub/Sub.

• CarboMeter

  Java Swing eco-footprint calculator with a custom "Carbopoint" metric and donation recommendations.

• Sprout

  Android habit-tracker app (Java) backed by Firebase Auth, Firestore, and Cloud Functions.

• BIL-CMS-COMM-HUB

  University communication platform featuring chat channels, discussion boards, and event scheduling.