Data Integration & ETL with Talend Open Studio: Zero to Hero
What you'll learn
- Connect to Various Data Sources: Integrate files, databases, XML, web services, Google Drive, and more with different data formats in real-world scenarios.
- Build Data Integration Processes: Design and implement end-to-end workflows using practical examples and case studies to solidify your skills.
- Master Key Data Transformations: Learn core transformations like mapping, joins, aggregations, and sorting to clean and manipulate data efficiently.
- Orchestrate Data Processes: Use preJobs, postJobs, variables, and hierarchies to combine processes into scalable, maintainable workflows.
Requirements
- A keen interest in data integration and transforming data.
- A computer or laptop with at least 8GB of RAM and Java 11 installed.
- Access to a database for use in the course (e.g., MySQL, PostgreSQL, or similar).
- No prior experience with Talend or ETL required
Description
Data is everywhere.
But it's only valuable when it works together. That’s where you come in.
With Talend Open Studio, you’ll build powerful data pipelines using an intuitive drag-and-drop interface and over 600 prebuilt components.
In this hands-on course, you’ll go from absolute beginner to confident data integrator — building real-world ETL processes that clean, transform, and move data across systems with ease.
What You’ll Learn
By the end of this course, you’ll be able to:
Install Talend Open Studio on Windows, macOS, and Linux
Work with databases: read from, write to, and transform structured data
Process files in common formats: Excel, CSV, XML, JSON, and fixed-width
Use metadata, schemas, and context variables like a pro
Build reusable, maintainable ETL jobs with clear logic and job hierarchies
Transform data with joins, maps, pivots, aggregates, and normalizations
Retrieve data from REST APIs and web services
Integrate with Google Drive to import/export files
Use loops, iterations, and subjobs to handle complex flows
Validate schemas and catch bad data before it becomes a problem
Perform fuzzy matching and interval lookups for smart mapping
Improve data quality with best practices and built-in tools
Write clean logs, handle errors, manage rejects, and respond to warnings
Organize your project for team collaboration, logging, and versioning
Build confidence through practical examples and challenge exercises
Let’s Get Started!
Whether you're aiming to improve data quality, automate workflows, or power your BI dashboards — this course gives you the foundation you need to succeed with Talend Open Studio.
Enroll now and transform the way you work with data!
Who this course is for:
- You need to integrate diverse data sets quickly and efficiently.
- You face challenges getting your data to work together seamlessly.
- You're interested in launching a career in the data field.
- Aspiring ETL developers looking to build essential integration skills.
- Data engineers looking to streamline data integration and ETL processes.
Instructors
I love (almost) everything that has to do with Linux and data!
My top skills are:
- Linux (Debian, Fedora, Redhat, Bash, security)
- Databases (PostgreSQL)
- Cloud (Google Cloud Platform)
- Software development (Java)
- Data integration (Talend)
I have been using these technologies in various projects since 2010 and pass on my knowledge in training courses and workshops.
Diamond Training offers interactive online courses on Linux, Ubuntu, Redhat, LPIC, Talend, Databases, SQL, PostgreSQL and GCP (Google Cloud Platform) to more than 14,000 students in 133 countries already.
Our goal is to teach these valuable technical skills to anyone interested at prices that anyone in the world can afford.