Kafka with Java Course
4.9/5
This course equips you with Kafka and Java skills for building reliable event-driven applications. You will design topics, partitions, and schemas, create robust producers and consumers with error handling, retries, and idempotency. Set up local environments using Docker, implement testing with Testcontainers, monitor performance, and deploy a complete order processing pipeline. Explore real-world practices for modern scalable systems used by leading tech firms.

4.9 in the evaluation
from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain expertise in Kafka using Java through this practical course on event-driven systems. Cover topic and partition strategies, JSON and schema serialisation, plus secure schema updates. Develop strong producers and consumers, manage retries and idempotency, and track lag with metrics. Install Kafka locally via Docker, test full flows, and create an end-to-end order, payment, and notification system.
Elevify advantages
Develop skills
- Design strong Kafka event schemas using JSON, versioning, and safe evolution.
- Develop reliable Java Kafka producers and consumers featuring retries and idempotency.
- Establish quick local Kafka setups with Docker, tools, and Testcontainers.
- Plan event-driven order processes covering topics, partitions, keys, and service limits.
- Apply tough error management via DLQs, retry topics, metrics, and tracing.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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