At CDE, our focus is on training and developing prospective data engineers to meet the rising demand for skilled professionals in the data engineering field
Berlin, Germany
Joined March 2024
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Core Data Engineers retweeted
Meet @idowuilekura , a Senior Data Engineer with over 5 years of experience in the data engineering ecosystem.
Idowu has previously worked as a Senior Data Engineer at Bredge and as a Data Engineer at Fidelity Bank Nigeria, bringing valuable industry experience and practical
Core Data Engineers retweeted
๐ Happy Birthday to one of the incredible people behind the scenes at CDE! ๐
Today, we're celebrating our newsletter warrior Amatullah Mahmud, a team member whose dedication, consistency and creativity has played a significant role in the growth of the CDE.
Core Data Engineers retweeted
๐ก๐๐ฎ๐ข๐ฅ๐๐ข๐ง๐ ๐๐จ๐ซ ๐๐๐๐ฅ๐๐๐ข๐ฅ๐ข๐ญ๐ฒ
Even small datasets grow. Scalable pipelines are:
โ Stateless
โ Parallelizable
โ Idempotent
โ Partitioned
Scalability planning prevents costly rewrites and production failures.
Core Data Engineers retweeted
๐ฉ The April 2026 Edition of the CDE Newsletter is out!
This one is all about FinOps because building in the cloud is easyโฆ until the bills start talking.
Itโs already in our subscribersโ inboxes ๐
Didnโt get it? Catch up here ๐
open.substack.com/pub/coredaโฆ
Core Data Engineers retweeted
โจDay 5
๐ Share one mistake you made in a pipeline or deployโand what it taught you.
#31DaysofDataEngineeringChallenge
#dataengineering
#dataengineers
Core Data Engineers retweeted
๐ก๐๐จ๐ฌ๐ญ ๐๐ฉ๐ญ๐ข๐ฆ๐ข๐ณ๐๐ญ๐ข๐จ๐ง: ๐๐๐ง๐๐ ๐ข๐ง๐ ๐๐ฅ๐จ๐ฎ๐ ๐๐ฉ๐๐ง๐ ๐๐ข๐ญ๐ก๐จ๐ฎ๐ญ ๐๐๐๐ซ๐ข๐๐ข๐๐ข๐ง๐ ๐๐๐ซ๐๐จ๐ซ๐ฆ๐๐ง๐๐
Cloud bills can skyrocket if data workflows arenโt optimized, unmonitored costs drain budgets and slow innovation.
Core Data Engineers retweeted
I have always been a strong believer in ๐๐ฎ๐๐ฎ ๐๐ป๐ด๐ถ๐ป๐ฒ๐ฒ๐ฟ๐ถ๐ป๐ด ๐๐๐ป๐ฑ๐ฎ๐บ๐ฒ๐ป๐๐ฎ๐น๐, because they provide the solid foundation on which every successful data engineering career is built.
At the recently commenced @CoreDataEngr Bootcamp, we started right from
๐งต
Core Data Engineers retweeted
๐What a way to start the @CoreDataEngr Bootcamp!
A special thank you to @najeebsulaiman_ for delivering an insightful and comprehensive deep dive into the Fundamentals of Data Engineering. The session moved beyond theory to address a critical, often-overlooked challenge in data engineering: the necessity of a unified pictorial view of the entire data pipeline.
@najeebsulaiman_ masterfully highlighted how visualizing the complete flowโfrom all upstream data sources to every downstream application and consumerโis not just helpful, but critical. This holistic map is what enables teams to build robust, scalable, and understandable systems, ensuring every piece fits together seamlessly.
Massive thanks to @najeebsulaiman_ for laying such a strong foundation!
#DataEngineering #CoreDataEngineers #DataPipeline #learning #CDE2.0
Core Data Engineers retweeted
Our First Physical Meetup is Here!๐
For over 2 years , our data engineering community has thrived online. We have gathered behind screens, sharing knowledge, growing careers, solving problems, and building a true community of powerful data engineers.
Core Data Engineers retweeted
As a data engineer, how do you ensure data persists beyond container lifecycle events like stops or deletions in Docker environments?
Which of the following is used to persist data even after a Docker container is stopped or removed?
23%Dockerfile
18%Environment Variables
55%Docker volumes
5%Docker Networks
22 votes โข Final results Core Data Engineers retweeted
๐ ๐๐๐ ๐ข๐ฌ๐ญ๐ซ๐๐ญ๐ข๐จ๐ง ๐ข๐ฌ ๐๐๐ ๐๐๐๐ ๐๐จ๐ซ ๐๐๐ญ๐ ๐๐ง๐ ๐ข๐ง๐๐๐ซ๐ข๐ง๐ ๐๐จ๐จ๐ญ๐๐๐ฆ๐ฉ 2.0!
The Data Engineering Community is proud to continue our collaboration with @CoreDataEngr to bring you a ๐
๐๐๐ Data Engineering Bootcamp โ a powerful opportunity
Core Data Engineers retweeted
๐ ๐๐ก๐ ๐๐จ๐ซ๐ ๐๐๐ญ๐ ๐๐ง๐ ๐ข๐ง๐๐๐ซ๐ฌ ๐๐จ๐จ๐ญ๐๐๐ฆ๐ฉ 2.0 ๐ข๐ฌ ๐ก๐๐ซ๐!
And this time, it's powered by @CoreDataEngr x @data_dec (Data Engineering Community) ๐ฅ
Weโre excited to announce that the ๐ฐ๐๐ข๐ญ๐ฅ๐ข๐ฌ๐ญ for the CDE Bootcamp 2.0 is now officially open! ๐ฏ
Core Data Engineers retweeted
Anyone from @CoreDataEngr interested in joining
My team needs a Data engineer
Core Data Engineers retweeted
If you are looking for data engineers teammates, find people @CoreDataEngr group
DataFestAfrica2024 Datathon is here!!!
Are you a data professional(data analyst, data scientist, data engineer, ML engineer) in East, West, North , and South Africa?!
Are you ready to showcase your data skills and solve real-world problems?
The #DataFestAfrica2024 Datathon is now open for registration!
This is your chance to collaborate with brilliant minds, tackle exciting challenges, and win amazing prizes! ๐
Click on the link below to register: bit.ly/dfadatathon24
Registration closes on October 1st.
In case you missed the early bird tickets.
You can fill the waitlist form below:
forms.gle/Kt2FSvVNEVudm8499
Core Data Engineers retweeted
The past week has been filled with so much learning.
The ongoing @CoreDataEngr bootcamp is the real deal. I am learning so much from seasoned professionals in the data space.
Below is a breakdown of what I have been learning so far.
Check the comments below
Core Data Engineers retweeted
Never have I had such an interesting Python class. Mr Ahmed Oladapo please take your flowers ๐ ๐น
Whoever has his handle should help me with it.
I am beginning to fall in love with Python because of how he teaches. Thank you @CoreDataEngr for gifting us such a great tutor
Core Data Engineers retweeted
I had an amazing session at the @data_dec webinar session this evening where I spoke about Apache Kafka, itโs scary how I broke complex concepts down ๐คฉ. Many thanks to @Musili_Adebayo for hosting the session ๐๐๐.
Topics covered includes โฆ
- what Kafka is
- Distributed system
- Kafka Cluster
- Kafka Brokers
- Kafka topic, partitions and offsets
- Producer and Consumer
- Kafka Schema Registry
- Serialisation and Deserialisation
- Consumer Group and Rebalance Protocol
- Kafka Source and Sink Connectors
My favourite slide is definitely the one below ๐คฉ๐คฉ๐คฉ
Core Data Engineers retweeted
Data Engineering Fundamentals:
1. Understanding data engineering and its role in business.
2. Data lifecycle management.
3. Data movement and transformation, etc.
Linux Commands:
Learned basic Linux commands for file navigation and management
#DataEngineering #CDEBootcamp