Browse categories
Explore
Fiverr Pro
English
$
USD
I will be your python fastapi, django, flask and next js developer
Sardar Dawar
Top Rated
2 orders in queue
4.9
4.9
Vetted by Fiverr Pro
Sardar Dawar was selected by the Fiverr Pro team for their expertise.
About this gig
Looking to build a web application, CRM, API, or custom portal using FastAPI, Flask, Django and Next js? You're in the right place.
What I build for clients like you:
- Custom web applications and dashboards
- CRM systems with multi-role portals
- REST APIs and backend systems with FastAPI or Django REST Framework
- Booking, scheduling, calendar, and invoicing systems
- Document processing and data extraction pipelines
- Existing FastAPI/Django/Flask codebases deployment, bug fixes, optimisation
- AI-integrated apps (OpenAI, Claude API, RAG, vector databases)
- Database setup and management: PostgreSQL, Supabase, SQLite, MySQL
- Cloud Deployment
My standard stack is:
- AI/ML: OpenAI API · Anthropic Claude · Open Source models · LangChain · ChromaDB / pgvector (RAG) ·
- Backend: Python (FastAPI / Django / Flask), JavaScript (Node, Express) · SQLAlchemy · Pydantic · Celery
- Frontend: Next.js · React · TailwindCSS
- Database: PostgreSQL · Supabase · SQLite
- Deployment: Docker · DigitalOcean · Vercel · GitHub CI/CD
My work is live. Past projects include multi-tenant SaaS platforms, booking systems, and AI-powered portals. I'm happy to share relevant examples on request.
Not sure what you need? Message me.
Get to know Sardar Dawar
Sardar Dawar
Looking for an AI developer? I can help you with your next startup idea
Top Rated
Sardar Dawar is part of the Fiverr Pro catalog and has been hand-picked by a dedicated Fiverr Pro team for their skills and expertise.
Vetted for
AI Development
- FromPakistan
- Member sinceJan 2019
- Avg. response time1 hour
- Last deliveryabout 11 hours
Languages
English
I am an artist, but my canvas is virtual, and my paint is code. I read about programming, think about programming, talk about programming, learn about programming, and dream about programming.
My Portfolio
Other Software Development Services I Offer
FAQ
How do I know what package is right for me?
Message me first with a brief description of what you need. I'll tell you honestly which package fits or whether you need a custom offer. I won't oversell you a Premium package if Standard covers it.
Can you build a CRM or system with multiple user types like Admin, Staff, and Client portals?
Yes, this is one of the most common things I build. I've delivered multi-role portals for driving schools, law firms, HVAC businesses, and SaaS products. Each role gets its own dashboard, permissions, and data access. This falls under the Standard or Premium package depending on complexity.
I have an existing FastAPI/Django/Flask codebase. Can you take it over, fix bugs, or deploy
Yes. I can review your existing code, fix bugs, optimise performance, and deploy it to a live server. Share your repo and I'll give you an honest assessment of what's involved before you order. This fits the Basic or Standard package.
Can you integrate AI (ChatGPT, Claude, OpenAI) into my web application?
Yes. I regularly build AI-integrated apps, RAG chatbots, document intelligence tools, AI-assisted CRMs, and API integrations with OpenAI and Anthropic Claude. If your project involves AI, mention it upfront and I'll factor it into the scope.
What databases do you work with?
PostgreSQL is my primary choice. I also work with Supabase (PostgreSQL-as-a-service), SQLite for lightweight projects, and MySQL when required. I handle schema design, migrations, and optimisation.
Can you sign an NDA before we discuss details?
Yes, I'm comfortable signing an NDA before you share sensitive project details or proprietary specifications.
Do you do WordPress development?
No. I specialise in Python backends and JavaScript frontends. If you need WordPress, I'm not the right fit.
I dont have any technical background but i know what i need from my website. Can you help me with that?
yes, all you need to do is share the requirements and i will share with you structural and technical view of what needs to be done
Do you provide consultation as well?
Yes i do, we can go for an online meeting to help you understand the process
Do you work with Hourly or fixed-price projects?
I work with both type of projects
Reviews
256 reviews for this Gig
| (247) | ||
| (5) | ||
| (2) | ||
| (0) | ||
| (2) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
T ticketybooparty
Repeat Client
United Kingdom
Sardar and his team are fabulous
$400-$600
Price
3 weeks
Duration
Helpful?D dameinhowell
Repeat Client
United States
MILESTONE 1 - Delivering and revisions have exceeded expectations. Very impressive 👍
$600-$800
Price
9 days
Duration
Helpful?V villa200
Repeat Client
United States
Thank you very much! I look forward to our next jobs.
$2,000-$3,000
Price
3 months
Duration
Helpful?I 
ilse_van_drie
Repeat Client
Netherlands
Perfect, Will work again with sardar
$200-$400
Price
9 days
Duration
Helpful?Z 
zambian0
Australia
Great work and exceptional delivery time as well.
$50-$100
Price
1 day
Duration
Helpful?
Reviews
256 reviews for this Gig
| (247) | ||
| (5) | ||
| (2) | ||
| (0) | ||
| (2) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
T ticketybooparty
Repeat Client
United Kingdom
Sardar and his team are fabulous
$400-$600
Price
3 weeks
Duration
Helpful?D dameinhowell
Repeat Client
United States
MILESTONE 1 - Delivering and revisions have exceeded expectations. Very impressive 👍
$600-$800
Price
9 days
Duration
Helpful?V villa200
Repeat Client
United States
Thank you very much! I look forward to our next jobs.
$2,000-$3,000
Price
3 months
Duration
Helpful?I ilse_van_drie
Repeat Client
Netherlands
Perfect, Will work again with sardar
$200-$400
Price
9 days
Duration
Helpful?Z zambian0
Australia
Great work and exceptional delivery time as well.
$50-$100
Price
1 day
Duration
Helpful?
