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About The Role And The Team
Big Data Group is looking for a Big Data Engineer to join the team in either Vilnius or Kaunas to help build Adform’s reporting and analytics products.
The team is responsible for transforming 3 petabytes of raw, unstructured data into a scalable, high-performance data warehouse for online analytical processing. In addition to supporting Adform clients, the team also provides data insights and solutions to internal functions across the organization.
We hope you are ready to change the game! Be ready to:
Big Data Group is looking for a Big Data Engineer to join the team in either Vilnius or Kaunas to help build Adform’s reporting and analytics products.
The team is responsible for transforming 3 petabytes of raw, unstructured data into a scalable, high-performance data warehouse for online analytical processing. In addition to supporting Adform clients, the team also provides data insights and solutions to internal functions across the organization.
We hope you are ready to change the game! Be ready to:
- Own the data and business logic of the Adform reporting platform
- Write Spark code to transform granular data into pre-aggregated formats
- Build and support ETL tools for internal and client data sharing
- Supply data to the Vertica analytical database, optimizing and tuning performance
- Write and deploy code in line with Adform standards and industry best practices
- Proactively identify, report, and escalate risks within the team
- A genuine interest in working with data
- 1+ years (Junior) or 3+ years (Mid-level) experience in data engineering
- Practical experience with Python, Scala, or Java
- Strong SQL skills, especially with analytical queries/databases (not just CRUD)
- Experience with Docker and an understanding of containerization concepts
- Confidence using command-line interfaces and working in Linux environments
- Knowledge of modern software development practices (CI/CD, version control, Scrum)
- A good sense of humor and a collaborative spirit
- Apache Spark
- Vertica or any other OLAP/analytic DBMS
- Hadoop ecosystem
- A chance to make an impact on Internet evolvement worldwide
- Being a part of a competition with world level companies outside of the Lithuanian market
- Working with highly loaded and highly available systems
- A dynamic, inspiring, and international environment filled with ambitious and caring colleagues (Optional)
- A competitive compensation package ranging from €2800 to €4200 gross per month, with the final offer determined based on your qualifications and experience.
- Family benefits incl. additional vacation days to enjoy life outside of work
- Comprehensive healthcare benefits, including accident insurance
- On-site canteen offering a variety of convenient and delicious meal options
- Wellness, sports, and massage benefits to keep you energized and healthy
- Engaging social initiatives and company events to connect with colleagues and have fun
- And much more – join us to explore the full experience!
Key Skills
Ranked by relevance
containerization
data warehouse
big data
python
docker
scala
linux
spark
cicd
sql
etl
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Login to Apply
- Posted
- Jun 12, 2025
- Type
- Full-time
- Level
- Entry
- Location
- Vilnius
- Company
- Adform
Industries
IT Services
IT Consulting
Categories
Engineering
Information Technology
Related Jobs
3 roles aligned with this opportunity
View Job Details
Related
Engineering Manager (Big Data)
2026-03-31
Full-time
Not Applicable
Lithuania
Technology
Engineering
View Job Details
Related
Senior Data Scientist with Flair for Data Engineering
2026-05-25
Full-time
Not Applicable
Lithuania
Financial Services
Information Technology
View Job Details
Related
AI Software Engineer (m/f/d) - Berlin
2026-05-21
Full-time
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