Apr 14, 2026 - Aug 7, 202671
Super Advanced
Pepti Wiki
Public peptide research encyclopedia
Frontend
Styling
State/Data
VS Code
Git & GitHub
Jest
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Full Stack Developer
Hi, I'm Muhammad Azizul Hoque Jiku
I build beautiful, functional, and user-friendly web and mobile applications. Passionate about creating digital experiences that make a difference.
About Me
Passionate Developer Creating Digital Excellence
Full-stack developer with 6+ years building web and mobile products end-to-end, from Next.js frontends to Node.js/Python backends. Currently shipping a live 5-app peptide-research platform on Next.js, Hono, and Supabase. Delivered 25+ projects for 15+ clients with a debugging-first, performance-driven approach to shipping reliable software.
6+
Years Experience
25+
Projects Completed
15+
Happy Clients
55000+
Hours of Support
What I Do
My Services
I offer a wide range of services to help businesses and individuals achieve their digital goals.
Full-Stack Web Development
Next.js, MERN, PERN, Python, Django & many more
End-to-end web application development using modern tech stacks. Expertise in MERN (MongoDB, Express, React, Node.js), PERN (PostgreSQL, Express, React, Node.js), Next.js with TypeScript, and Django for Python backends. From MVP to enterprise-scale applications with responsive design, SEO optimization, and scalable architecture.
Mobile App Development
React Native, Flutter, Kotlin & Cross-Platform
Build native iOS and Android applications using React Native and Expo. Single codebase deployment to both platforms, reducing development time and costs. Includes offline functionality, push notifications, in-app purchases, deep linking, and seamless integration with native device features.
API Development & Integration
REST, GraphQL & Microservices
Design and build robust, scalable APIs with comprehensive documentation. RESTful APIs, GraphQL endpoints, API Gateway configuration, authentication (JWT, OAuth 2.0), rate limiting, caching strategies, webhook integrations, and third-party API connections. Microservices architecture and service mesh implementation.
Database Design & Optimization
SQL, NoSQL & Performance Tuning
Expert database architecture, schema design, and optimization for PostgreSQL, MongoDB, MySQL, Redis, and DynamoDB. Includes data modeling, indexing strategies, query optimization, migration planning, replication setup, backup strategies, and performance tuning for high-traffic applications.
My Expertise
Technical Skills
I'm proficient in a variety of technologies and tools that help me build modern, scalable applications.
UI & Styling(9)
Markup, styling systems, and design tooling that shape how interfaces look and feel.
Frontend(18)
Frameworks, languages, and state tools for building interactive user interfaces.
Backend(15)
Server-side frameworks and APIs powering application logic.
Database(8)
Data stores for persisting, querying, and caching application data.
My Work
Latest Projects
Here are some of my recent projects that showcase my skills and experience.
View Details
Apr 3, 2026 - Jul 21, 202665
Super Advanced
Peptide SDS Generator
AI-powered Safety Data Sheet (SDS) generation
Frontend
Styling
AI
VS Code
Git & GitHub
Railway
Mar 11, 2026 - Aug 7, 202651
Super Advanced
Pepti Admin
Internal admin dashboard & analytics
Frontend
Styling
State/Data
VS Code
Git & GitHub
Jest
Articles
Latest Articles
Insights, tutorials, and thoughts on web development, AI, and technology
Web Development
Jul 5, 20263 min read104
The Closures Question That Actually Gets Asked
No hand-wavy analogies: just the mental model that survives a follow-up question
javascript
closures
event-loop
Web Development
Jul 26, 20265 min read97
Hoisting Isn't About Moving Code to the Top
var, let, const and functions all get hoisted; what differs is whether the binding is usable when you reach for it
javascript
hoisting
tdz
Web Development
May 17, 20263 min read94
== vs === Isn't Really About Two Equals Signs
It's about which side JavaScript decides to convert first and that's the actual interview question
javascript
equality
coercion
Testimonials
What Clients Say
Don't just take my word for it. Here's what my clients have to say about working with me.
LinkedIn
“I was a nice experience to work with Muhammad Azizul , he is a nice person and dedicated to this work and commitment”
Afnan Tonoy
Textile Industry Enthusiast and Former Industrial Trainee at Knit Asia Limited
Get In Touch
Let's Work Together
Have a project in mind or just want to say hi? Feel free to reach out. I'm always open to discussing new opportunities.
Contact Information
Fill out the form and I'll get back to you within 24 hours. Or reach out directly using the contact information below.
FAQ
Frequently Asked Questions
Have questions? I've got answers. Here are some of the most common questions I receive.
I'm a versatile full-stack developer with expertise across the entire technology spectrum: Frontend (React, Next.js, Vue, Angular, TypeScript), Backend (Node.js, Python, NestJS, Django, Laravel), Mobile (React Native, Flutter), Databases (PostgreSQL, MongoDB, MySQL, Redis, DynamoDB), Cloud (AWS, Azure, GCP with 20+ services), DevOps (Docker, Kubernetes, CI/CD), AI/ML (OpenAI, LangChain, TensorFlow), Web3 (Solidity, Ethereum), and 200+ other technologies. I'm proficient in MERN/PERN stacks and can adapt to any tech stack your project requires.