Business Intelligence Intern, Summer 2027

Our engineering group is split into roughly 60 product teams, each owning its services end to end, with on-call shared across time zones. Most engineers work remotely and come into the office one week a quarter for planning.

INTERNSHIP OVERVIEW:

Thatchhall Labs is hiring a Business Intelligence Intern for Summer 2027. Thatchhall Labs needs a data analytics intern to build reports and dashboards for the Revenue Operations team. Remote position. Most of the team is in Madrid, but nobody is required to come in.

YOUR PROJECTS:

• Clean and merge data in Excel or Google Sheets using VLOOKUP, XLOOKUP and pivot tables.
• Automate repetitive spreadsheet tasks with Python, Apps Script or Power Query.
• Maintain the data dictionary and keep dashboard filters up to date.
• Join a weekly call with the analytics lead to review your work.
• Document metric definitions so everyone calculates churn and conversion the same way.
• Track marketing campaign results using Google Analytics 4 data.
• Analyse funnel drop-offs and summarise findings in a one-page note.

BASIC QUALIFICATIONS:

• Available for the full internship period.
• Currently enrolled in a bachelor's or master's degree, graduating between December 2027 and June 2028.
• Basic SQL, enough to write SELECT queries with joins and filters.
• Good Excel skills: pivot tables, lookups, conditional formatting and basic charts.
• A sample dashboard or analysis project you can share.
• Laptop with Excel or Google Sheets and a stable internet connection.

NICE TO HAVE:

• Prior project with real business data from a college club, family business or freelance client.
• Google Data Analytics or Microsoft PL-300 certification.
• Python with pandas for data cleaning.

WHAT YOU'LL LEARN:

• Certificate, letter of recommendation and flexible hours.
• Presenting numbers in a way non-technical people can act on.

Program dates: Summer 2027, 3 months.

Intern pay: €870 - €1,150 per month

PERKS:

• Online learning budget.
• Letter of recommendation.
• Mentorship.
• Possibility of a full-time offer.

Duration: 3 months. Start: Summer 2027.

Demo job created on 11jobs for testing and demonstrations. It is not an actual opening at Thatchhall Labs S.A..