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.

Our Portfolio

What We Do

Analytics

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.

Microservices

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 Apache Spark. Show all posts

If you are running Spark cluster for your organization there are certain configurations that needs to be considered for better performance of your spark jobs. I would like to discuss those configurations in this blog.

When we talk about Spark jobs performance the first thing that comes in mind is YARN. And also the number of executors, cores, executors memory, shuffle partitions and all depends on complexity of the spark job. The size of the data it processes, size of the cluster. The following configurations are important to tune the spark cluster for better performance.