Digital Alfa Group

Digital Alfa Group was contracted by Zwitch AB, a company that develops digital marketplace concepts, to design a digital barter platform. The project was aimed at creating software with distinct functionalities and ensuring its maintenance. The Digital Alfa Group team, consisting of 6-10 employees, developed a layered architecture design that allowed each layer to utilize services from the layer below through well-defined APIs. The backend was designed using a microservices architecture, and the services were written in NodeJS using TypeScript. A robust API management system was developed, enforcing security through JWT tokens. Individual relational databases were created for each service, ensuring data isolation and secure access exclusively through APIs. Comprehensive security measures were implemented across all components and layers, and advanced logging and monitoring capabilities were hosted on AWS. The infrastructure was designed to be cloud-based and serverless, hosted on AWS. Functional iOS and Android apps were also developed with modern architectures and third-party integrations for enhanced user experience.

The project was successful, with the Digital Alfa Group delivering all key deliverables as outlined in the project scope. The client was satisfied with the functional backend services, robust API management system, secure databases, comprehensive security measures, advanced logging and monitoring setup, scalable infrastructure, and fully functional mobile apps. The project demonstrated Digital Alfa Group's expertise in software development and their ability to deliver high-quality, well-designed software components. The client was referred to Digital Alfa Group by a partner and chose them for their reputation for delivering high-quality work. The client was satisfied with the team's performance and the final product.