Software Engineer & Researcher
RaflyMumtaz
Selected Works
Projects that show how I work
From idea, research, to implementation — a few projects that represent my approach.
Expertise
What I'm good at
Web Development
Front-end and back-end for websites and information systems, from UI to business logic.
UI/UX Design
Designing clear, usable interfaces using Figma and structured UX principles.
Applied Research & Algorithms
Research and publications on routing algorithms, optimization, and data compression at several scientific conferences.
Machine Learning & Data
Experimenting with Bayesian optimization, ensemble learning, and model evaluation for prediction tasks.
Services
How I can help
Five core service areas, from product development to research support.
Research & Academic
Published research
A selection of research I've published at scientific conferences in Computer Science.
How I Work
How I approach a project
Discover
Understanding requirements, business goals, and technical constraints upfront.
Research
Researching approaches, data, and relevant references before designing a solution.
Design
Designing system architecture and interfaces that fit real user needs.
Develop
Building the solution with clean, tested, maintainable code.
Test
Thoroughly testing functionality, performance, and user experience.
Deliver
Handing off the final result with documentation and implementation support.
Tech Stack
Technologies I work with
Frontend
- HTML
- JavaScript
- TypeScript
- React
- Next.js
- Vue.js
- Tailwind CSS
- Leaflet
- Chart.js
Backend
- PHP
- Java
- Go
- Node.js
- Python
- Laravel
- Express.js
- FastAPI
- Flask
AI / ML
- TensorFlow
- PyTorch
- Scikit-learn
- Pandas / NumPy
- YOLO (Ultralytics)
- MediaPipe
- LLM / RAG
Data
- MySQL
- PostgreSQL
- SQLite
- Redis
Mobile
- React Native (Expo)
- Capacitor
Tools
- Figma
- Adobe Creative Suite
- Docker
- Firebase
- Supabase
- Git / GitHub
0
Projects
0
Research Publications
2024
Bachelor's Degree Earned
About Me
A software engineer with a research background
Master of Computer Science, Faculty of Computer Science, Universitas Brawijaya. Combining software development with applied research in algorithms and machine learning.
More About Me
Have a project in mind?
Let's talk about what you need — from a simple website to a machine-learning-powered system.