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$
USD
I will build a custom web app with dashboard admin panel and API
Marius
5.0
5.0
Acerca de este Servicio
IMPORTANT: Message me before ordering so we can confirm
scope and timeline.
Spreadsheets and no-code tools stop working once your data
and your team grow. I build custom web applications that
handle the real thing: your data model, your workflow,
your rules.
WHAT I BUILD
- Internal tools and admin dashboards
- Client portals with role-based access
- Data platforms with tables, filters and charts
- Real-time dashboards over WebSocket
- REST APIs and third-party integrations
- SaaS products with accounts and billing
WHAT YOU GET
- Clean, documented code you fully own
- Secure JWT authentication and role permissions
- MySQL database designed around your data, not a template
- Admin panel to manage users, records and content
- Responsive interface that works on phone and desktop
- Deployed on your server with SSL and process manager
- Handover walkthrough so your team can run it
STACK
Next.js, TypeScript, React, Node.js, Express, MySQL,
Socket.IO. Production stack I use daily.
Tell me what you need to build - I reply fast.
Flujo de trabajo del servicio
Estos son los pasos que seguiremos para completar tu proyecto.
- Paquete Básico.
- Onboarding Questionnaire
You'll fill out a detailed questionnaire / brief.
- Planning
I'll use your provided requirements to start planning your website.
- Website Design
I'll create the design for your website.
- Development
I'll develop the website and deliver a working product for your review.
- Delivery
I'll send you the final delivery for review and feedback.
Estos son los pasos que seguiremos para completar tu proyecto.
Respeta los derechos de terceros
Recuerda que incluir temas, plantillas o cualquier otro elemento que viole los derechos de terceros o las leyes aplicables en los trabajos entregados va en contra de las políticas de Fiverr. Puedes ver más información en Guía para la creación digital responsable.
Conoce a Marius
Marius
Full Stack Web Developer, React and Next js
- DeRumanía
- Miembro desdemar 2023
- Última entrega1 año
Idiomas
Rumano, Ruso, Inglés
Hi, I'm Marius — a full-stack web developer with an
engineering background (M.Sc. in Applied Physics).
I build complete products, not just pages: React/Next.js
+ TypeScript on the front, Node.js and MySQL on the back,
Stripe for payments, and deployment on your own server
with SSL.
Recent work includes a nutrition SaaS with AI scanning and
subscription billing, a subscription platform for a digital
artist, and a business site for a stone manufacturer.
You'll get clean code, clear communication, and a site that
still works after launch.
Tell me about your project — I reply fast.
Mi porfolio
FAQ
Why do I need to contact you before ordering?
Web apps vary enormously in scope - a simple internal tool and a multi-role platform are different projects. Fifteen minutes of conversation gets you an accurate quote instead of a mid-project surprise.
What kind of applications do you build?
Admin dashboards, internal tools, client portals, data platforms, booking and inventory systems, and SaaS products. If it needs a database, user accounts and custom logic, it fits.
Can it connect to systems I already use?
Yes. If it has an API, I can integrate it - payment providers, email services, CRMs, analytics, or your own existing database. Tell me what you use and I'll confirm what's possible.
Will I own the code?
Completely. Full repository, database and deployment, all under your accounts. No lock-in and no ongoing fee to me.
Can my team manage it after delivery?
Yes. Every build includes an admin panel for day-to-day management, plus a handover walkthrough. For code-level changes you can hire anyone - it's standard Next.js and Node.js, not a proprietary system.
Where will the app be hosted?
On your own server or cloud account, so you keep full control. I handle deployment, SSL and process management. If you don't have a server yet, I'll recommend an option that fits your load.
What if something breaks after delivery?
Bugs in what I built are fixed free within 14 days of delivery. Beyond that, or for new features, I offer a monthly support option - just message me.
Reseñas
1 comentarios sobre este Servicio
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Desglose de calificaciones
- Nivel de comunicación del Freelancer
- Calidad de la entrega
- Valor de la entrega
Ordenar por
Más relevante
Y yellowluc
Rumanía
Marius exceeded my expectations with his exceptional work on my project. His expertise and attention to detail ensured a great delivery, and his politeness and promptness made working with him a pleasure. Everything was exceptional, and I'll definitely return to Marius at the first opportunity. Highly recommend! 👏
USD 200-USD 400
$
8 semanas
Tiempo
Útil?
Reseñas
1 comentarios sobre este Servicio
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Desglose de calificaciones
- Nivel de comunicación del Freelancer
- Calidad de la entrega
- Valor de la entrega
Ordenar por
Más relevante
Y yellowluc
Rumanía
Marius exceeded my expectations with his exceptional work on my project. His expertise and attention to detail ensured a great delivery, and his politeness and promptness made working with him a pleasure. Everything was exceptional, and I'll definitely return to Marius at the first opportunity. Highly recommend! 👏
USD 200-USD 400
$
8 semanas
Tiempo
Útil?
