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I will build your saas mvp with next js and supabase
Nazarii
Level 1
1 order in queue
5.0
5.0
About this gig
Build your SaaS MVP with clean custom code that is ready to launch and grow.
I help founders turn product ideas into real MVPs using Next.js and Supabase. This gig is a good fit if you want a custom web app instead of a no-code template and need a focused version 1 with the right core flows, user setup, and scalable foundation.
What I can build:
- landing or marketing pages
- user authentication
- Supabase database and backend setup
- user dashboard
- role-based access
- admin features
- responsive UI
- deployment to Vercel
- Stripe billing from the Standard package if needed
Best for:
- SaaS startups
- founder MVPs
- internal tools
- subscription products
Basic is for MVP foundation work such as landing page, auth, dashboard shell, and one core flow. Stripe billing starts from Standard.
Please contact me before ordering so I can review your scope, recommend the right package, and make sure the MVP scope is realistic for version 1.
Gig milestonesNEW
Choose to pay for your project per milestone by only paying when it’s time to start a new one or decide on a 1-time payment.
- Basic Package.
- 1st Milestone: Planning1-day delivery · No revisions$50Pay now
I'll use your provided requirements to start planning your website.
- 2nd Milestone: Development3-day delivery · No revisions$150Pay later
I'll develop the website and deliver a working product for your review.
- 3rd Milestone: Delivery1-day delivery · 1 revision$50Pay later
I'll send you the final delivery for review and feedback.
These are the steps we’ll follow to complete your project.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Nazarii
Nazarii
Full Stack SaaS Developer: Next js, React, Stripe
Level 1
- FromUkraine
- Member sinceJan 2025
- Avg. response time1 hour
- Last deliveryabout 21 hours
Languages
Ukrainian, Russian, Polish, English
Hi, I’m Nazarii, a Full Stack Developer from Ukraine focused on building and improving SaaS products with Next js, React, Node js, Stripe, and API integrations. I help startups and product teams ship MVPs, dashboards, billing flows, product features, and clean frontend implementations without unnecessary complexity. I also take on selected React Native and Expo work, mainly bug fixing, feature implementation, and product flow improvements. I focus on clean code, clear communication, responsive UI, and practical solutions that move a product forward.
My Portfolio
FAQ
Do I own the source code? Are there any hidden fees?
Yes, you receive 100% ownership of the source code. Once delivered, it is your intellectual property. I do not charge any monthly fees or licensing fees. You only pay for the development one time.
Where will the application be hosted? Is it expensive?
I recommend and set up Vercel (the creators of Next.js). It is the fastest option and has a very generous Free Tier that is perfect for MVPs and Startups. You likely won't pay for hosting until you have thousands of users.
Do I need a Figma design file?
Ideally, yes. Development is faster if you have a design. However, if you don't have one, I can build a clean, modern interface using Shadcn UI & Tailwind CSS based on your description or reference websites. Please contact me to discuss this first.
Do you provide support after the project is delivered?
Yes! I provide 14 days of free support after delivery to fix any bugs or issues in my code. Note: Adding new features or changing the logic after delivery is considered extra work and will be charged separately.
What database and authentication do you use?
I typically use Supabase Postgres and Supabase Auth for this gig. If your project already uses another auth or database setup, I can adapt after reviewing your requirements.
Reviews
3 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
B bidrops
United Kingdom
Very professional and detailed technical audit. He identified critical backend and security issues clearly and explained them in a structured way. Communication was clear and honest, and the report gave me a much better understanding of what needs to be fixed before launch. Looking forward to working together on the next phase.
$50-$100
Price
2 days
Duration
Helpful?T 
tanzer81
Germany
As always, excellent work. It’s a real pleasure to work with Nazarii. He’s very professional and has a wealth of technical knowledge. We’ll continue working together.
$200-$400
Price
2 weeks
Duration
Helpful?T tanzer81
Germany
As always, great work, Nazarii. I look forward to continuing to work with you.
$200-$400
Price
2 weeks
Duration
Helpful?
Reviews
3 reviews for this Gig
| (3) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
B bidrops
United Kingdom
Very professional and detailed technical audit. He identified critical backend and security issues clearly and explained them in a structured way. Communication was clear and honest, and the report gave me a much better understanding of what needs to be fixed before launch. Looking forward to working together on the next phase.
$50-$100
Price
2 days
Duration
Helpful?T tanzer81
Germany
As always, excellent work. It’s a real pleasure to work with Nazarii. He’s very professional and has a wealth of technical knowledge. We’ll continue working together.
$200-$400
Price
2 weeks
Duration
Helpful?T tanzer81
Germany
As always, great work, Nazarii. I look forward to continuing to work with you.
$200-$400
Price
2 weeks
Duration
Helpful?
