MVP Development for Startups
From Idea to a Product Your First Users Can Try
A Fixed-Price Project, a Dedicated Team or Individual Developers for founders who need to launch, learn and raise, with a written scope, a demo every two weeks and repository access from the first commit.
How Can Fajarix Work With Your Startup?
There are three engagement models. A Fixed-Price Project builds your prototype or MVP to an agreed scope and price. A Dedicated Team keeps building with you after launch. Individual Developers join the team you already have. The last two run month to month with a one-month minimum, then 30 days’ notice, and you can move between models as your company grows.
Fixed-Price Project
An agreed scope, price and timeline for your prototype or MVP, run by a project lead with a designer and developers. Best when you need the whole first version built and have no engineers yet.
Dedicated Team
A project lead, a designer and developers who work only on your product, month to month. Best after launch, when the roadmap changes as you learn. Non-technical founders also get senior guidance on architecture, estimates and hiring.
Individual Developers
Developers who join your team, work in your tools and report to you, month to month. Best when you already have a technical lead and need more hands.
How Do We Keep an MVP Small Enough to Ship?
We focus the first version on the one job that proves users want your product, agree on the scope in writing and keep new ideas in a backlog. Standard pieces such as sign-in and payments use proven services instead of custom code, so the budget goes into what makes your product different.
One Core Job, Done Well
Your MVP should prove that users want the one thing that makes your product different. Everything else waits until real people have used it.
A Written Scope and a Backlog
We agree on the scope in writing. New ideas go into a backlog, where you can swap them for something of similar size or add them as a follow-on.
Buy What Is Not Your Product
Sign-in, payments, email and analytics use proven services such as Clerk, Stripe and Resend, so your budget goes into what users pay for.
Launch, Learn, Then Build More
Getting real usage data quickly beats guessing. We plan the first version around what you need to learn, not a long feature list.
What Does Fajarix Build for Startups?
We build MVPs for web and mobile, clickable prototypes, SaaS foundations such as billing and team accounts, AI product features and investor-ready demos. We also audit existing codebases for founders who inherited a product and need an honest view of its quality, security and what to fix first.
MVP Development
A working first version of your product on web or mobile, built to be used by real customers rather than only shown in a pitch.
WebMobileLaunch-ReadyClickable Prototypes
Realistic prototypes you can test with users and show investors before writing production code, so you learn what works early.
User TestingFigmaFast FeedbackSaaS Foundations
Sign-in, teams and roles, subscription billing, onboarding and admin tools, set up properly so you are not rebuilding them later.
AuthBillingMulti-TenantAI Product Features
Assistants, document processing, search and automation built on current language models, with sensible costs and results you can check.
LLMsSearchAutomationInvestor-Ready Demos
A stable demo, product analytics that show real usage and a clear technical overview for due diligence conversations.
AnalyticsDemoDue DiligenceCodebase Audits and Rescue
An independent review of an existing product, with written findings on security, quality and what to fix first. Rewrites are rarely the answer.
AuditSecurityRoadmap
How Does an MVP Go From Idea to Launch?
Six stages, with a demo of working software every two weeks.
Discovery
We sign an NDA on request, before you share anything confidential. Then we clarify your users, the problem and what the first version must prove, and agree on a written scope and price.
Design and Prototype
Key screens designed and turned into a clickable prototype you can test before development begins.
Build in Two-Week Sprints
You get a written update every week and a demo of working software every two weeks, then decide what comes next.
Testing
The main user journeys are tested automatically and by hand across the devices your customers use.
Launch
We set up production hosting, monitoring and analytics, then launch to your first users with you.
After Launch
Thirty days of support, then you choose to keep iterating with us, hand over to your own team or pause.
- NDA on request
- Repository access from the first commit
- A demo every two weeks
- User Sign-In
- Team Accounts
- Subscriptions
- Onboarding
- Admin Panel
- Email Notifications
- Product Analytics
- AI Assistant
- Search
- File Uploads
- Mobile Apps
- Dashboards
What Is Included in Every MVP We Deliver?
Every MVP ships with the groundwork a real product needs: repository access from the first commit, sign-in and roles, analytics, error monitoring, automated tests on key journeys, a staging environment and handoff documentation. These make the product safe to launch and easy for your future engineers to pick up.
- Repository access from the first commit
- Sign-in, user roles and account settings
- Payments and subscriptions where your model needs them
- Product analytics to see how people use it
- Error monitoring and alerts in production
- Automated tests on the most important user journeys
- Staging environment and automatic deployments
- Handoff documentation your next developer can follow
The Startup Stack We Build With
Proven frameworks and services that let a small team ship quickly and scale later.
- Next.js
- React
- Flutter
- Node.js
- TypeScript
- Python
- PostgreSQL
- Supabase
- Firebase
- Prisma
- Tailwind CSS
- Stripe
- Clerk
- Resend
- PostHog
- Sentry
- Vercel
- Cloudflare
- GitHub Actions
- Figma
- Anthropic
- OpenAI
How Much Does MVP Development Cost?
Fixed-Price Projects typically start from $3,000 for a small, clearly defined piece of work, such as a clickable prototype or a codebase audit. A full MVP costs more, depending on platforms, integrations and AI features. You receive a written proposal within 48 hours of the scoping call, so you know the price before development begins.
Already have a technical lead? Add engineers through staff augmentation. Individual Developers typically start from $1,500 per month per developer.
Frequently Asked Questions
Who Owns the Code and Intellectual Property?
You have access to the repository from the first commit. Full ownership of the code and all intellectual property transfers to you once it is paid for. We sign an NDA on request, before you share anything confidential. We charge no license fee for the code we write, so investors and future engineers find everything in one place.
How Long Does It Take to Build an MVP?
An MVP typically takes 8 to 12 weeks from agreed scope to launch. A clickable prototype typically takes 2 to 4 weeks. Timelines depend mostly on scope and integrations, so we agree on them in writing after discovery rather than promising a number before we understand your product.
What Happens After the MVP Launches?
Every launch includes 30 days of support for fixes and small adjustments. After that you choose: keep iterating with a Dedicated Team or Individual Developers, hand the product over to your own engineers with documentation and a walkthrough, or pause while you gather feedback. A Fixed-Price Project commits you to the agreed scope, nothing more. A Dedicated Team and Individual Developers run month to month with a one-month minimum, then 30 days’ notice.
Can You Take Over an Existing Codebase?
Yes. We start with an audit and give you written findings: what is solid, what is risky and what to fix first. Most products need targeted fixes rather than a rewrite. We only recommend rebuilding when the numbers clearly support it, and we explain why in plain language.
Related Services

Have an Idea Worth Testing? Let’s Scope Your First Version
Tell us about your users and the problem you are solving. We will suggest the smallest version that proves it, with a clear price and timeline.
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