Duration: 3 months
Applications start date: Oct 1
Locations: Sofia, Plovdiv, Varna
Start date: choose between Oct 14 and Nov 29

We offer you a jump-start for your career with a full-time paid internship program that lasts 3 months.
Join our community of motivated professionals who have made the choice to start their career in the Data Engineering field.
Internship Scope
Application Process
Testimonials
Dimitar T.
Thanks to Adastra’s Internship Program, I received first-hand experience in ETL testing, BI testing and various tools which I was not familiar with before. This experience is so beneficial for me because I got to see the communication path of a real QA team and how the professionals work in term of skills and ethics. I am happy that I had and have the opportunity to see how real-world projects are being carried and to be part of something big.
Denka A.
During the internship I had the opportunity to explore the different aspects of data processing and work with various technologies. Thanks to the personal approach by Adastra and my mentor, I chose the most suitable path according to my strengths and weaknesses. I gained valuable hands-on experience which gave me a solid base for my future career development.
Why Apply for the Adastra Internship Program?
Good profile match

Internship Training Plan
Core Training Program
- SQL – Mastering SQL Opening Course
- DWH – Introduction to Data Warehouse and data modeling
- Data Mastery – Data Quality and Master Data Management (MDM), Business Intelligence, Analytics
- QA – Introduction to Quality Assurance Processes and Best Practices
- Data Integration – Introduction to Data Integration and ETL processes and terms
- Big Data – Introduction to Hadoop Architecture
- Python – Python Programming Introduction Course
- Cloud – Courses in Cloud Technology Dedicated to AWS, MS Azure and GCPs
Specific Training program
When you complete Core training Program, you will choose your role for further development and career:
- QA
- Data Integration Developer
- Business Intelligence Developer
- Data Quality & Master Data Management Developer
- Big Data Developer
Respectively, you will be trained in courses from the area that you have chosen for further career development.
