Hi 👋 I'm Cansin. Full-stack engineer — I ship end-to-end, from backend to frontend to infra. Side projects here include a production SaaS I designed, built, and operate solo. In my day job, I work with teams to build martech systems.
I work with:
- ⚙️ Back-end: Flask, SQLAlchemy + Postgres, RabbitMQ, Node.js, Event-driven microservices
- 💻 Front-end: React, Astro, Tailwind
- 🔧 DevOps: Docker, CI/CD, Automated documentation pipelines (Sphinx AutoAPI)
- 📊 Earlier work: Machine learning, Data visualization
Repository | API Docs | Developer Docs | maillistshield.com
A production-grade SaaS, providing email validation service with event-driven microservices.
| Tech stack | |
| DX |
A Chrome extension for asking a question to multiple AI chatbots at once.
| Tech stack | |
| DX |
| Category | Repository | Technologies | Demo |
|---|---|---|---|
| Full-Stack | My SaaS Starter with Flask | Documentation | Live Demo | |
| Data Science | Offer Decisioning with a Machine Learning Model | Model Development Notebook | Repository | Live Demo | |
| Data Science | Classifying Tweets with Natural Language Processing | n/a | |
| Data Science | An Analysis to Decide on a Mobile Carrier for Business Phones | n/a | |
| Data Science | Recommendation Engine for IBM Watson Blog | n/a | |
| Wordpress Plugin | URL Shorten & Redirect | WordPress Plugin Directory | |
| DotDigital Plugin | Google Promo Tab Annotation Blocks | n/a | |
| Chrome Extension | Doodle Blocker | Sold, no longer listed | |
| Data Visualization | Bar Chart Race: Health Care Spending in OECD Countries | D3.js Demo |


