01UI
Product Interface Development
Responsive, accessible interfaces shaped around clear user journeys and meaningful feedback.
View service ↗Full-stack developer · researcher · problem solver
MD. OBIDULHUQ SAGOR
I design and develop practical digital products—connecting interface, backend logic, databases and research-informed decisions into one dependable experience.
Full-stack systemsResearch-led thinking
const product = await build({
clarity: true,
reliability: true
});interface → logic data → decision idea → product
One connected process from problem to product.
I combine product thinking, responsive interface development, backend workflows and structured data so every layer supports the same goal.
02Major product case studies
02Research publications
12+Technologies and platforms
2025Computer Science graduate
Capabilities built around real workflows.
Not isolated deliverables—connected systems designed for people, operations and continued development.
02API
Backend & Business Logic
Authentication, records, inventory, APIs and operational logic using PHP, Java and Spring Boot.
View service ↗03DATA
Data & Commerce Systems
MySQL, PostgreSQL, Power BI, POS and e-commerce workflows that keep decisions connected to reliable data.
View service ↗Selected work, presented as complete systems.
Each case study explains the challenge, solution, architecture, technology and product result.