Featured demo · Personal project
FlavorNest AI
A restaurant website demo with a visual food menu, categories, USD pricing and an AI-chat experience. Designed as a responsive restaurant storefront concept.
Live demo ↗
Fahim Sikder, Freelance Developer for Business Websites and Web Apps
↘Freelance
Developer
Business Websites & Web Apps
Developer
Business Websites & Web Apps
Working remotely
Worldwide · Based in Bangladesh
Worldwide · Based in Bangladesh
Good design is only the beginning. I build websites and digital products that feel effortless and deliver value.
I combine thoughtful design and web development to create modern experiences that work for real businesses.
Independent developer, from idea to launchAbout me ↗
≈200Projects & client tasks
2021–PresentWeb development experience
Web developmentBusiness websites & web apps
Selected workExplore the case studies below
A combined total of website projects and client tasks across my freelance work.
Selected work / 2026
Selected projects
and collaborations.
01 Client projectshelust.com ↗
She Lust
Project A curated fashion and beauty e-commerce website featuring fragrance, clothing, watches and accessories.
What I built Responsive product collections, search, shopping-cart interactions and product detail pages.
Stack Next.js, Supabase, Cloudflare and GitHub.
My work E-commerce website development, storefront interfaces, backend integration and deployment.
02 Client projectbazarika.net ↗
Bazarika
Project An ecommerce website for discovering and ordering products online.
What I built Responsive storefront, product browsing, cart and checkout interfaces, and admin tools for managing products and orders.
My work Website development, ecommerce workflows, administrative interfaces and deployment setup.
03 Client projectsheikhseeds.com ↗
Sheikh Seeds
Project An ecommerce website with storefront and order-management workflows.
What I built Product browsing, administration tools and a migration of product media to Cloudflare R2.
Stack Next.js, Supabase, Cloudflare Workers and R2.
My work Website development, media delivery, deployment troubleshooting and performance improvements.
04 Client projectexamcenterbd.com ↗
Exam Center BD
Project An education-focused website for online examination.
My work Website development and frontend application interfaces.
Explore Visit the website to see the project.
05 Client projectoronnonogor.com ↗
Oronno Nogor
Project A business website presented in my client portfolio.
My work Website development and interface implementation.
Explore Visit the website to explore its pages.
06 Client projectfariyadrugs.com ↗
Fariya Drugs
Project A pharmacy-focused business website for Fariya Drugs.
My work Website development and interface implementation.
Explore Visit the project website.
07 Client projectLive website ↗
DEAR ME.
Project A luxury jewelry e-commerce experience for a Massachusetts-based 925 sterling silver brand.
What I built Responsive product collections, detailed product pages, shopping bag, customer accounts and storefront administration.
Stack Next.js, TypeScript, Supabase and Cloudflare Workers.
My work UI/UX design, e-commerce features, backend integration and deployment.
08 Client projectLive website ↗
R&N Gifts & More
Project A personalized gifts and gift-box e-commerce website for a Malta-based business.
What I built Gift categories, product collections, shopping bag, checkout flow and product and order management tools.
Stack Next.js, TypeScript, Supabase and Cloudflare Workers.
My work Storefront UI/UX, e-commerce workflows, administration features, backend integration and deployment.
01 Personal project
Cosmo200 — The Universe in 200 Objects
Explore 200 astronomy objects across six educational scales in an interactive 3D atlas. React, Three.js and NASA archive references.
Live demo ↗02 Learning prototype
CareerPilot AI
Learning prototype: job application tracking and keyword-based CV-to-job matching. Python / Streamlit and a browser edition. This is not an LLM-based assistant.
Live demo ↗03 Personal project
FinPilot
Educational finance toolkit with goal calculators, CSV-based trading insights and read-only accounting workflows. Separate static web and Python editions.
Live demo ↗Personal projectnobin-mart.fahimsikder59595.workers.dev ↗
Nobin Mart
Project An ecommerce storefront with customer and store-management interfaces.
What I built Product search and filtering, product details, cart and wishlist, a responsive banner carousel, customer accounts and an admin dashboard for products and orders.
Stack Supabase and Cloudflare Workers Static Assets.
My work Storefront and admin interface development, account flows and deployment setup.
Personal projectneferiq.com ↗
Neferiq
Project A personal website project.
My work Website development and user-interface implementation.
Explore Visit the website to explore the project.
More experiments
04 Personal project
GradePoint BD — Grade Calculator
GPA and CGPA estimator for historical PSC/JSC categories, SSC, HSC and university grading. C terminal program plus a browser-based calculator.
Live demo ↗05 Personal project
Income & Credit Loan
A transparent educational income and credit-score rules exercise. Includes a Python CLI and responsive Cloudflare-hosted browser demo.
Live demo ↗06 Personal project · Beta prototype
ChintaAI
Learning prototype: keyword-based educational Q&A with Python and a browser interface. This is not an LLM-based assistant.
GitHub ↗What I do
Built to stand
out & perform.
One person, one clear process. From the first idea to launch, I focus on the details that make a website valuable to your business.
01
Business Website
Custom websites, landing pages and responsive business experiences.
↗ 02Ecommerce
Fast storefronts, admin panels and practical product workflows.
↗ 03Custom Web App
Tailored dashboards, account interfaces and business workflows.
↗ 04SEO, speed & support
Optimization, launch help and dependable ongoing improvements.
↗ 05AI Chatbots & Companions
Branded AI chat companions, customizable characters and AI-powered business assistants.
↗AI development services
Your AI chatbot.
Your own brand.
Launch a customized AI girlfriend, boyfriend, fictional companion or business assistant website. See HeyProma for an example of the chat experience, then choose a package to discuss your requirements.
Basic
From $149A simple, branded AI companion experience.
- One AI character or assistant
- Mobile-friendly chat interface
- Basic character personality and branding
- Model integration within agreed usage limits
Standard
From $299A multi-character platform with user accounts.
- Multiple AI characters
- Registration and login
- Customizable personalities
- Responsive branded chat UI
Custom
From $499Advanced features tailored to your project.
- Custom AI interactions and workflow integration
- Admin tools where required
- Brand and character customization
- Scoped deployment and handover
Indicative starting prices in USD. Final scope, schedule and availability are agreed before work begins. Custom domain, paid hosting, AI inference beyond free-tier limits and any model training/fine-tuning may cost extra. Open-weight models do not guarantee unlimited free usage.
A little about me
Curiosity.
Craft.
Delivery.
I'm Fahim, a developer based in Bangladesh, working on business websites, ecommerce and web applications. I enjoy combining thoughtful interfaces with the engineering that makes them useful, fast and maintainable.
My work spans client websites, e-commerce, learning projects and chat interfaces. I collaborate remotely and care about clear communication, honest expectations and getting the details right.
Preparing to study Computational Science and AI in Finland in 2027.
Core toolkit
JavaScriptHTML & CSSReactNext.jsWordPressSupabaseCloudflareGit & GitHub
Additional experience
PythonSQLCC++C#SEO
Have something in mind?