Passionate about building scalable web applications, and turning ideas into reality.
I AM
REJWANUL
Backend Developer
Passionate about building scalable web applications, and turning ideas into reality.
CODE
BUILD
INNOVATE
RECENT PROJECTS
Medi Nest - Online Pharmacy & Healthcare Marketplace
A modern healthcare e-commerce platform that enables users to purchase medicines, manage healthcare products, and provides dedicated dashboards for customers, sellers, and administrators.
AI-Powered E-Learning Platform
A modern AI-powered e-learning platform that enables students, instructors, and administrators to manage and experience online education through personalized learning, AI-assisted study tools, course management, and analytics.
EcoSpark Hub - Sustainability Innovation Platform
A modern sustainability platform where eco-enthusiasts can share innovative environmental ideas, vote on impactful proposals, engage in discussions, and access premium expert-curated sustainability reports.
I CAN HELP YOU WITH
Full-Stack Web Apps
The full cycle of services to create and launch robust web platforms from scratch or redesign existing web apps with modern workflows.
High-Performance APIs
Engineering resilient, scalable backend architectures, microservices, and secure authentication flows that achieve business growth.
Database Architecture
Relational & NoSQL database schema design, complex query optimization, Redis caching, and efficient server-state sync.
Cloud & DevOps Support
Automated CI/CD pipelines, Docker containerization, cloud hosting, and secure high-availability deployments.
TURNING MY
VISION
I craft scalable software solutions for businesses, high-growth startups, and modern digital products I work on.
15+
Completed projects
50+
APIs & services designed
99%
Client satisfaction
1+
Years production experience
Crafting Clean Architecture & Scalable APIs
EXPERIENCE & SKILLS
Backend Engineering
• Node.js • Express.js • PostgreSQL • MongoDB • Redis • REST API • JWT & OAuth
Full-Stack Development
• Next.js • React • TypeScript • Tailwind CSS • Better Auth • TanStack Query
System Architecture & Cloud
• Docker • AWS • Linux Server • Git • Prisma ORM • Microservices
UI/UX & Frontend Design
• Figma • Responsive Web Design • Framer Motion • ShadCN UI • Motion
MY WORKSTATION
Where focus meets craftsmanship.
Dual Display Desk Setup
Mechanical Keyboard & Audio
Warm Ambient Studio
Code Architecture Lab
LET'S WORK
TOGETHER
Have a new project, an existing architecture to optimize, or an exciting opportunity? Let's build something exceptional together.
Dhaka, Bangladesh (GMT+6) • Remote Worldwide