BigData Developer_Data Engineer/Developer
- Location Helsinki
Posted 03.02.2026, 23:31 - Closes 22.02.2026, 19:00
BigData Developer_Data Engineer/Developer
For our client in the banking sector were looking for an expert consultant to finalise transaction monitoring related development needs.
Must-have knowledge and experience:
Expert knowledge of data engineering and technologies such as Hadoop, Hive, Spark, Sqoop, SQL/PLSQL, Oozie workflows, Kafka, Python, and PySpark
Familiarity with file formats such as XML, JSON, CSV, and Parquet
Experience in designing strategic data delivery solutions based on business requirements and architectural goals
Nice-to-have knowledge and experience:
Familiarity with transaction monitoring development as a development area
Candidates selected for this position will be required to present a clear credit record.
Start date: ASAP
End date: 17.6.2026, possible continuation
Allocation: 100 %
Location: Helsinki
Language: Fluent in English
Are you interested in becoming a part of our dynamic team? The position will be filled as soon as a suitable person is found, so please be quick and submit your application! Salary range €4500–€5500 per month, depending on your skills!
Please include your salary expectation in your application. For more information, contact Kimmo Kärsämä, tel. 050 412 7500, kimmo.karsama@lokki.fi
Explore Lokki, through our blog and website: https://www.lokki.fi/
Lokki Henkilöstöpalvelut Oy (Finnish for Seagull Recruitment Services) has been active in providing recruitment services since 2005 and we belong to The Private Employment Agencies Association HPL. Our vision is to provide the best customer experience with our reliable, humane and effortless service around Finland. Our most important asset is a person who, as we know, thrives in a reliable and supportive atmosphere. At Loki you will be supported by your own human resources consultant throughout your employment relationship. At Lokki, we believe in a partnership achieved as a result of flexible service. Explore us and our vacancies: https://www.lokki.fi/.
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