Custom Web Development
We develop web platforms and internal tools that automate processes, organize information and improve the way your company works.
What kind of web platforms do we develop?
If you need a web platform, the first step is not choosing the technology: it's understanding what problem it needs to solve. We develop custom web platforms using modern technologies that guarantee speed, scalability and ease of maintenance.
We work on very different projects: from corporate websites to complex SaaS platforms, marketplaces or internal tools for teams.
It can be an internal management panel, a platform for customers or a complete digital product.
Each project is different, but the goal is always the same: create a useful, fast platform ready to grow with your business.
Solution examples
- Internal management panels
- SaaS platforms
- Marketplaces
- Client portals
- Order management systems
- Internal tools for teams
Types of web platforms we build
Not all web projects are the same. Based on the projects we've built, the needs typically fall into six main categories.
- Internal management panels: Internal software for your team to manage orders, clients, inventory, routes, or any process that currently lives in Excel or paper. Interfaces designed for the people who use them every day, not for show.
- SaaS platforms: Digital products you sell as a service. From user management and subscription plans to billing and role-based permissions. Built to grow without having to rewrite everything.
- Marketplaces and client portals: Platforms where buyers and sellers meet, or where your clients manage their orders, bookings, or contracts. With payment gateway, notifications, and admin panel included.
- Corporate websites with CMS: Fast, SEO-optimised websites with an admin panel that lets you manage content without touching code. For companies that need a solid, updatable web presence.
- Custom APIs and backends: If you already have a frontend or mobile app and need the engine that drives it, we build the API. Also when you need to connect two systems that don't communicate.
- Reporting and data tools: Real-time dashboards, automatic KPIs, and report exports. So your business data is useful, not just stored.
How much does a custom web platform cost?
It's the question we get most often and the hardest to answer without knowing the project. Here are real ranges based on similar projects.
- Basic platform (admin panel, data management, no complex integrations): Between €3,000 and €6,000. Enough to digitalise an internal process or launch a first version you can test with real users.
- Medium platform (authentication, roles, external API integrations): Between €10,000 and €20,000. The most common range for client portals, initial SaaS tools, or management systems with multiple users.
- Complex platform (SaaS, marketplace, advanced logic, real-time): From €25,000. Fixed price from day one — no surprises at the end of the project.
Want an estimate for your project?
Calculate your indicative price in 2 minutesNext.js, PHP, or something else? How we choose the stack
For most web projects we use Next.js with React on the frontend and PHP on the backend. A combination that lets us deliver with solid performance, maintainable code, and the integration ecosystem most projects need.
We choose Python when the project involves heavy data processing or direct integration with AI models. For everything else, PHP covers practically all our needs.
What we don't do is choose the technology before understanding the problem. In the first meeting we explain what we'd use and why, so you can make an informed decision.
Typical timelines for web projects
A well-defined basic platform can be ready in 4–6 weeks. A medium-complexity one in 2–3 months. A complex project like a SaaS or marketplace may need 4–6 months.
What influences timelines most isn't just technical complexity — it's being clear from the start which features are essential for the first version and which can wait.
We work with weekly deliveries: every week you have a working version in a staging environment you can test. No waiting months to find out if the result is what you expected.
What's included
Development process
Analysis and definition
We understand your current processes and define which functionalities are priority for your case.
UX/UI design
We design the interface thinking about who will use the platform: administrators, clients or internal teams.
Development and testing
Iterative development with weekly deliveries and continuous testing before launch.
Deployment and training
Production release, domain configuration and training so your team knows how to use it.
Features and technologies
Admin panels
Interfaces to manage content, users, orders or any data from your business.
Authentication and permissions
Login system with different roles and permissions based on user type.
REST APIs
Robust backend to connect with mobile apps, other platforms or external services.
Databases
Optimized database design for your case: PostgreSQL, MySQL, MongoDB or Firebase.
Online payments
Integration with Stripe, PayPal or payment gateways specific to your industry.
Third-party integrations
Connection with CRMs, ERPs, email tools, analytics, storage or any external API.
Technical SEO
Search engine optimization: speed, Core Web Vitals, meta tags, structured data.
Other features
Each project is unique. If you need something specific not on the list, we develop it.
Frequently asked questions
It depends on complexity. A simple platform (basic admin panel, CRUD) can be ready in 4-6 weeks. Medium platforms (with authentication, roles, integrations) take 2-3 months. More complex projects (SaaS, marketplaces) may need 4-6 months.
It depends on scope, but here are realistic ranges: a basic platform (admin panel, data management) can start from €3,000-6,000. Medium platforms (authentication, roles, API) are around €10,000-20,000. More complete projects can start from €25,000.
The important thing: fixed budget from day 1, no surprises.
Use our budget calculator and get an estimate in 2 minutes.
Hosting is NOT included in the development price, but we help you with the entire process. We configure deployment on Clouding, AWS, Digital Ocean or your preferred provider. We can also recommend the most suitable one based on your project and budget.
No problem, it's common. We work on UX/UI design with you from scratch. First we understand who will use the platform and what they need to do, then we create wireframes to validate the flow, and then we design the visual interface. Everything included in development.
Yes, of course. You can hire us for a maintenance plan for new features on a monthly basis or individual projects. We can also hand over the code and documentation for your team to manage. You decide.
Yes. We use Next.js which allows SSR (Server Side Rendering) for Google to index content properly. We also optimize speed, Core Web Vitals, meta tags and structured data. If you need to rank on Google, we take it into account from the start.
Yes, we work with weekly deliveries. Each week we deploy a functional version on a staging environment you can test. This allows you to see real progress, give feedback and make adjustments before it's too late.
To give you a quote we need to understand what problem you want to solve with the platform and who will use it. If you have designs, defined flows or references to similar platforms, perfect. If not, we help you define it in a first 30-45 minute meeting.
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What our clients say
Our clients' satisfaction is our best introduction.
"Tengo un negocio de Paquetería, en el que vienen muchas personas diariamente, tanto para recoger como para dejar paquetes. Llevábamos años gestionando muchos de nuestros procesos de paquetería de forma manual, y gracias a Blimbur Technologies hemos dado un salto enorme. Nos desarrollaron una app móvil y una web totalmente adaptadas a nuestro flujo de trabajo, con las que ahora tenemos todo automatizado, trazable y mucho más rápido. Ahora, el cliente sabe si tenemos el paquete y al estar todo mucho más organizado, es mucho más rápido y ágil, lo que hace que los clientes vengan y se vayan con otra cara y sin esperas. El trato ha sido impecable y el resultado, todavía mejor. Un equipo serio, técnico y que se implica de verdad."