Data Analyst Intern

Who we are

Local news, classifieds and event listings for Valencian Community make up the core of the site. Since 1997, the company has run a comparison site for car insurance, mortgages and credit cards. We ship small changes daily rather than big quarterly releases.

About the role

Remote internship for a student who likes spreadsheets and is not scared of messy data. Remote, open to candidates across Spain. Flexible hours with a daily team call in the morning.

What you'll do

• Maintain the data dictionary and keep dashboard filters up to date.
• Track marketing campaign results using Google Analytics 4 data.
• Clean and merge data in Excel or Google Sheets using VLOOKUP, XLOOKUP and pivot tables.
• Check numbers across sources and flag mismatches before reports go out.
• Build and update dashboards in Power BI, Tableau or Looker Studio.
• Join a weekly call with the analytics lead to review your work.

Who can apply

• Available for the full internship period.
• Currently enrolled in a bachelor's or master's degree, graduating 2026, 2027 or 2028.
• Based in Spain for the duration of the internship.
• Comfort with numbers and strong attention to detail.
• Pursuing a degree in Statistics, Economics, Commerce, Engineering, Computer Science or a related field, graduating in 2026, 2027 or 2028.
• Clear written English for reports and status updates.
• Laptop with Excel or Google Sheets and a stable internet connection.
• Good Excel skills: pivot tables, lookups, conditional formatting and basic charts.
• Must be able to follow up on data requests without constant reminders.

Preferred

• Familiarity with DAX in Power BI.
• Experience with Google Analytics 4 or Mixpanel.

What you'll learn

• Certificate, letter of recommendation and flexible hours.
• Top interns are considered for a junior analyst opening.
• Presenting numbers in a way non-technical people can act on.
• Writing SQL against a real production warehouse.

Duration: 3 months

Start date: Dec 2026

Stipend: €830 to €930 monthly

Perks

• Paid public holidays.
• Possibility of a full-time offer.
• Certificate of completion.
• Company laptop.
• Mentorship.
• Flexible hours.

Applications are reviewed weekly.

Duration: 3 months. Start: Dec 2026.

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