Master’s student in Data Science at TU Dortmund, working as a Software Engineer at Atflow GmbH, with over 5 years of full-stack development experience across Europe & Asia.
I specialize in:
- Scalable backend architecture (Laravel, Node.js, DTO-driven design)
- Modern frontend development (React, Vue)
- DevOps & Cloud systems (Docker, Kubernetes, CI/CD)
- Data engineering & ML workflows
- Building developer-friendly tools and automating workflows
I enjoy connecting software engineering with data-driven solutions that create real impact.
Tech: Laravel, React, NativePHP, PostgreSQL
- Enhanced the TaskTracker system, recovering 38% more billable hours
- Improved time-tracking logic, analytics accuracy, and UI/UX performance
- Contributed to agile delivery, code reviews, and automated workflows
Tech: Angular, PHP Slim, MySQL
- Built and maintained internal SalesSupport dashboard
- Standardized REST APIs, reduced integration time, and optimized queries
- Improved real-time dealer & margin analytics
Tech: JS, HTML/CSS, Optimizely, VWO
- Delivered A/B tests improving conversions by up to 25%
- Optimized frontend performance (15% faster page loads)
Tech: Laravel, MySQL, AWS
- Sole developer for a high-traffic e-learning platform
- Built job marketplace, exam engine, membership system
- Managed deployments, payment integration, dashboards
Full-stack Laravel 12 + React dashboard using multi-API ingestion
🔗 https://github.com/sunzid02/news-aggregator
Developer social network using React, Redux, Node.js & MongoDB
🔗 https://github.com/sunzid02/SocialSite
ML project using Logistic Regression, ROC Analysis, Pandas, NumPy
🔗 Data processing, time-series forecasting, & ML threshold modeling
M.Sc. Data Science — TU Dortmund
B.Sc. Computer Science & Engineering — AIUB
- Advanced Kubernetes
- Kafka & Event-Driven Systems
- Machine Learning Engineering
- Distributed Backend Architecture
“There is always something to learn — every project teaches you something new.”
