Junior Data Analyst - Supply Chain

The support centre in Berlin houses buying, marketing, HR and IT.

Job summary:

Our Helsinki team is growing and we are hiring a Junior Data Analyst - Supply Chain. You'll own a set of dashboards and the data behind them, and be the go-to person when someone asks why a number looks off. The operations team needs someone who can write SQL, build dashboards and explain what changed and why. Remote, with occasional travel to Helsinki (a few times a year).

Key responsibilities:

• Automate recurring Excel reports with Power Query, Python or scheduled SQL.
• Track sales, inventory or service levels against targets and flag misses early.
• Present results to managers and answer follow-up questions.
• Prepare weekly and monthly KPI reports for department leads.
• Support A/B test readouts with basic statistical checks.
• Write SQL queries against the data warehouse to pull and join data for analysis.
• Build and maintain dashboards in Tableau, Power BI or Looker.
• Investigate data quality issues and work with data engineering to fix them at the source.

What you need:

• Able to juggle several requests and say when a deadline isn't realistic.
• Experience with at least one BI tool such as Tableau, Power BI or Looker.
• Strong SQL (joins, CTEs, aggregations, window functions)
• Basic statistics: averages vs. medians, distributions, significance.
• Advanced Excel: pivot tables, XLOOKUP, Power Query.
• Habit of checking your own numbers before anyone else sees them.
• Bachelor's degree in statistics, economics, business, math or a related field.

Preferred qualifications:

• Industry background in retail, healthcare or logistics.
• Salesforce or NetSuite reporting.
• Python (pandas) or R for analysis.

Compensation: €2,900 - €3,600/month

Compensation and benefits:

• Private health insurance.
• Occupational pension.
• Parental leave top-up.
• Training budget.
• Employee discount.

We review applications as they come in.

Start: Flexible.

Demo job created on 11jobs for testing and demonstrations. It is not an actual opening at Plotline Grocers.