@lenscorpx
Software Engineer, Entrepreneur & Tech Writer | .NET / C# | Typescript | NodeJs | REST APIs | GraphQL | Blockchain | Web3 | VR - AR | Flutte
Lens Mutombo is a tech entrepreneur and software engineer with 10 years of experience building web and mobile apps. He is passionate about creating innovative solutions to complex problems and has a proven track record of success developing cutting-edge products that have been used by thousands of people around the world. Lens is also an active member of the tech community and is committed to promoting technology education and access for underserved communities.
I'm available for mentoring, work and fun!
Introduction GraphQL is a query language for APIs that allows clients to request the exact data they need. It is a powerful tool that can be used to create flexible and efficient APIs. Authentication is the process of verifying the identity of a user...

In this article, we will explore how to build a GraphQL microservice using NestJS and then connect it to a Flutter application. We will break down the process into several steps, each with its code snippets and explanations. Setting Up the NestJS Gra...

Azure SQL Database is a cloud-based relational database service that provides a scalable and secure platform for storing and managing data. In this article, we will discuss how to create a C# console app connected to an Azure SQL database. Step 1: Cr...
