Data Engineering

Web Apps Developement

Mobile Apps Development

We are Techtters,
We Do Data Engineering, Mobile & Web Applications Development
from Utrecht, Netherlands.

We have 14 years of experience in enterprise level application development, Data Engineering & DevOps Solutions.

What We Do

We are expertise in Data Engineering services data collection, cleaning, catalogueing, centralizing, cleaning, enriching, storing and finally serving the required data for machine learning or analytics applications and also productionizing machine learning model.


We are proficient in application development with modern architectures Microservices and Serverless Architecture on AWS, Azure clouds and Cloud-native environments.

Web & Mobile Apps

We can help you in building modern and responsive mobile and web applications for your organization on Web, Android & iOS platforms.

Recent Blogs
Showing posts with label cqrs explained. Show all posts
Showing posts with label cqrs explained. Show all posts

CQRS - Event Sourcing Architecture Patterns in Building Event Driven Systems

CQRS - Event Sourcing Architecture Patterns enables us build efficient Event Driven Systems. 
If any organization wants to build Event Based systems, they should adhere to the principles defined by CQRS, Event Sourcing & Domain Driven Design principles. The following videos makes you to better understand how these design patterns and can help you in dealing with performance, validation, parallel updates in the data and events. And also explained how pessimistic locking and optimistic locking works with respect to Event Driven Architecture. By following the principles of these architectures you can build powerful microservices which can be easily scalable and better in performance and you will not be ended with building monolithic application.

Checkout the video on deep dive on these 2 patterns complement each other to build efficient Event Driven Systems. If you like the video, subscribe to channel and share with your friends and colleagues.

Contact Us


MW Straat 99, 3543DN, Utrecht, Netherlands

Phone number

+(31) 9999 9999