BI Developer – Transaction Monitoring

Lokki Henkilöstöpalvelut Oy; Helsinki; Hybrid; EUR 55,000 - 75,000; Full time

Job summary

Lokki Henkilöstöpalvelut Oy is seeking a BI Developer for a banking-sector client to work on transaction monitoring development. The role focuses on BI development and testing.

Start: 12.10.2026, End: 31.3.2027; Location: Helsinki or Oulu with 3 days per week at office; Allocation: 100%. The position requires Power BI, SQL, data modelling, migrations, and testing expertise, with a strong analytical mindset and collaboration with IT and business stakeholders.

Qualifications

• Power BI coding and experience required.
• Testing capabilities required.
• Proficiency in SQL required.
• Experience with data modelling required.
• Experience with migrations required.

Responsibilities

• Develop and maintain BI dashboards and reports.
• Participate in testing and validation of data pipelines.
• Collaborate with stakeholders on transaction monitoring development.

Skills

Power BI

Testing

SQL

Data modelling

Migrations

Job description

For our client in the banking sector, we are looking for a BI Developer to work with transaction monitoring development.

Main work will consist of BI Developer tasks and that is the main requirement. Alongside of that testing experience is needed.

Must-have knowledge and experience:

• Power BI coding & experience
• Testing capabilities
• SQL
• Data modelling
• Migrations

Start: 12.10.2026
End: 31.3 2027
Location: Helsinki or Oulu (3 days at office / week required)
Allocation: 100 %

We offer you: We offer a versatile assignment where every day is different and interesting. We also offer a very competitive salary and good employee benefits.

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/.

You can also find us on Facebook and Instagram.

• Employment relationship: Commission
• Wage: Other
• Number of positions: 1
• Source: Job Market Finland/Työmarkkinatori

Osaamisalue: IT & tietoliikenne