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I will build your saas app
Sazzad Anwar
About this gig
Looking for a professional Full-Stack Developer to build a modern, scalable, and high-performance web or mobile application?
You're in the right place!
With 5+ years of professional experience, I build custom web applications, SaaS platforms, dashboards, admin panels, business systems, and cross-platform mobile apps using modern technologies.
What I can build:
- Custom Web Applications
- SaaS Platforms
- Admin Dashboards
- CRM & ERP Systems
- Inventory & POS Systems
- Booking & Management Systems
- React Native Mobile Apps
- REST API Development & Integration
- Authentication (JWT, OAuth, Supabase)
- Database Design (PostgreSQL, MySQL, MSSQL)
- Real-Time Applications (WebSocket & Socket.IO)
- Responsive UI with React & Next.js
Tech Stack:
- React.js
- Next.js
- React Native
- Node.js
- TypeScript
- Supabase
- PostgreSQL
- MySQL
- MSSQL
- Redis
- Docker
- Kubernetes
Why Choose Me?
- 5+ Years of Experience
- Clean & Scalable Code
- Responsive UI/UX
- Fast Communication
- On-Time Delivery
- Post-Launch Support
Please contact me before placing an order so we can discuss your project requirements and choose the best package for your business.
Get to know Sazzad Anwar
Sazzad Anwar
Full Stack SaaS Developer
- FromBangladesh
- Member sinceJan 2020
- Avg. response time1 hour
Languages
Bengali, English
Hi, I'm Sazzad, a Full-Stack Developer with 5+ years of experience building scalable web applications, WordPress websites, SaaS platforms, and enterprise solutions. I specialize in WordPress, Elementor Pro, ACF, Node.js, React.js, Next.js, TypeScript, Supabase, REST APIs, PostgreSQL, MySQL, Redis, Docker, and Kubernetes. I offer WordPress customization, full-stack development, API integration, database optimization, and scalable, high-performance solutions with clean code, clear communication, and reliable delivery.
My Portfolio
FAQ
What technologies do you use for full-stack development?
I primarily work with React.js, Next.js, Node.js, TypeScript, Supabase, PostgreSQL, MySQL, Redis, REST APIs, Docker, and Kubernetes. I choose the most suitable technology stack based on your project requirements.
Can you build a complete SaaS or MVP from scratch?
Yes. I can develop complete SaaS applications and MVPs, including frontend, backend, authentication, database design, admin dashboards, payment integration, and deployment support.
Can you work with my existing project?
Absolutely. Whether your project is built with React, Next.js, Node.js, or another modern JavaScript framework, I can add new features, fix bugs, optimize performance, or continue development.
Do you provide database design and API development?
Yes. I can design relational databases using PostgreSQL, MySQL, or Supabase and develop secure REST APIs with authentication, authorization, and third-party integrations.
Will my application be responsive and mobile-friendly?
Yes. Every application is developed with a responsive, mobile-first approach to ensure it works seamlessly across desktop, tablet, and mobile devices.
Can you integrate third-party services?
Yes. I can integrate services such as Stripe, PayPal, Supabase, Firebase, Google Maps, email providers, authentication services, and other REST APIs.
Do you deploy applications to production?
Yes. I can assist with deployment on platforms such as Vercel, Netlify, Render, DigitalOcean, VPS servers, Docker environments, and cloud providers, depending on your project requirements.
Should I contact you before placing an order?
Yes. Please contact me before placing an order so we can discuss your requirements, timeline, and the most suitable package. This helps avoid misunderstandings and ensures you receive the best solution.
