From idea to scalable product – fast, secure, cloud-ready
Web App Development for Businesses
We plan, design, and develop high-performance web apps for B2B, portals, dashboards, and internal tools. From MVP to enterprise – with clear architecture, clean code base, and seamless system integration.
Partners & References
Why build a web app?
Cross-platform & available everywhere
Browser-based and installation-free. Perfect for B2B processes, portals, dashboards, and internal tools.
More users without app store barriers
Works on desktop and mobile – optionally as a PWA with offline capabilities and push notifications.
Quickly test & roll out new features
Short release cycles and early user feedback reduce risk and speed up time-to-market.
Integration with existing systems
APIs seamlessly connect ERP/CRM/Identity – enabling end-to-end digital processes without media disruptions.
Our Services in Web App Development
We build custom web apps tailored exactly to your business needs. From scalable platforms to specialized tools – we deliver solutions that optimize processes, use data efficiently, and improve collaboration.
Customer Portals & Self-Service:
Web apps for better customer experiences
We develop custom customer portals that let your users manage contracts, orders, or support requests themselves. This increases satisfaction, reduces internal workload, and creates new digital touchpoints.
Dashboards & Business Tools:
Make data visible, control processes
Whether internal dashboards, reporting tools, or a custom B2B portal: We build solutions that present data clearly and support better decisions. Gain full transparency over processes, KPIs, and company metrics.
SaaS Platforms:
Scale digital business models
We support you in building scalable SaaS products – from multi-tenant architecture to integrating payments and user management. Create digital products that grow and open up new revenue streams.
API Integration & Interface Connectivity:
Integrate systems seamlessly
We connect your existing systems such as ERP, CRM, or shops via high-performance APIs. This creates a seamless data foundation, avoids media breaks, and automates key processes.
Progressive Web Apps (PWA):
Modern frontends with maximum reach
We develop Progressive Web Apps (PWA) that combine the best of websites and apps. Reach users across platforms, offer fast load times and offline functionality, and increase reach and user engagement.
Always included:
security-by-design, agile methods and continuous quality assurance.
References & Partner
northcommit GmbH has proven to be a valuable partner in the design and development of our cloud-based software platform, in particular the Product Data Hub. By implementing modern microservice and cloud architectures as well as DevOps practices, northcommit creates solutions that meet even the highest load requirements.
We particularly appreciate the proactive approach to product development and the early recognition of optimization potential. The solutions developed meet consistently high quality standards and thus form an important basis for the further development of our online marketplace.
northcommit supported our identity and API teams as an external partner - from strategic cloud and architecture consulting to active implementation. Their conceptual input and expertise in cloud, DevOps, and software quality were particularly valuable.
northcommit combines strategic expertise with hands-on competence and impresses with its transparent, collaborative approach.
Our aixtream software enables the design and individualization of audio logistics for all of our customers' professional live audio applications.
We look back on a successful and cooperative partnership for the implementation of our web-based control software, which has created real added value for our customers.
Our Technologies for custom web app development
For each web app, we choose the right technologies and frameworks to ensure your application is powerful, scalable, and future-proof. Our tech stack covers frontend, backend, databases, and cloud integration.
Frontend
React, Next.js, and Angular; Ionic/Capacitor for mobile apps; JavaScript/TypeScript as the foundation. SPA and SSR/SSG – depending on requirements.
Backend
Node.js (Express, NestJS) as well as Java/Kotlin (Spring Boot); REST/GraphQL APIs; modular monolith or microservices. JavaScript/TypeScript; Elasticsearch.
Data & Auth
PostgreSQL, DynamoDB, MongoDB; Redis for caching/queues. OIDC login and RBAC. ORMs: Prisma (Node.js), Hibernate/Spring Data JPA (Java/Kotlin).
Quality & Delivery
Linting, typing, tests (unit/integration/E2E), and CI/CD pipelines for reliable releases.
Cloud & Infrastructure
AWS, GCP, Azure, Hetzner; distributed architecture or monolith – depending on requirements.
FAQ: Frequently Asked Questions
We build web apps with modern frontend frameworks such as Angular, React, or Next.js, and rely on scalable backends with Node.js, Java, or Kotlin.
The development time depends on the feature set. Small tools can be delivered within a few weeks, while complex platforms require several months. We work agile, so you can give feedback and request changes early on.
Yes, we rely on scalable architectures, microservices if needed, and best practices to ensure your web app runs reliably and fast, even with a high number of users.
We develop APIs and interfaces that connect your web app seamlessly with ERP, CRM, or third-party systems. This allows automated data exchange and efficient processes.
Security is our top priority: we implement modern authentication, role-based access controls, regular security reviews, and proven encryption methods.
Custom web apps are tailored to your business processes, provide integrations with databases and APIs, can scale, and automate workflows – unlike standardized websites.
The cost depends on the features, complexity, and integrations. Small tools start at a few thousand euros, while complex enterprise platforms can cost tens of thousands. We provide a transparent quote tailored to your exact requirements.
Let's get started together!
Book your free initial consultation now.