INTERNSHIP DETAILS

Working Student Finance

Companymrge
LocationBerlin
Work ModeOn Site
PostedJune 12, 2026
Internship Information
Core Responsibilities
Support the Billing & Payments Finance team with daily operations, including processing incoming invoices and recording financial data. Assist with payment reconciliation, journal entries, and managing accounts receivable and payable items.
Internship Type
working student
Company Size
95
Visa Sponsorship
No
Language
English
Working Hours
40 hours
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About The Company
mrge, the intelligent platform for Commerce Advertising, connects over 5,500 publishers, 80,000 advertisers, and 200 networks across more than 160 countries. By integrating smart tools, technologies, and formats, mrge brings campaign messages closer to content, creating value for publishers, advertisers, and users alike. mrge combines the strengths of five market-leading companies: digidip, focusing on premium publishers with high traffic; MaxBounty, a network specializing in direct partnerships; shopping24, offering product recommendation solutions; SourceKnowledge, established as a CPC platform; and Yieldkit, providing high reach and performance. Supported by the private equity investment group Waterland as the majority owner, mrge is led by CEO Dave Reed, CTO Nils Grabbert, CFO Michael Schambach, and CRO Justin Kuykendall. With offices in Hamburg and Berlin (Germany) as well as Montreal and Ottawa (Canada), mrge employs over 160 professionals.
About the Role

Looking for an exciting challenge?

Join us on our mission to become a global champion in commerce advertising and performance marketing.

mrge, a leading Commerce Advertising platform, connects over 5,500 publishers, 55,000 advertisers, and 100 networks in 160+ countries. It combines the expertise of five market leaders: digidip, specializing in premium publishers; MaxBounty, focused on direct partnerships; shopping24, offering product recommendations; SourceKnowledge, a CPC platform; and Yieldkit, delivering high reach and performance. Backed by Waterland private equity, mrge employs over 160 professionals with offices in Hamburg, Berlin, Montreal, and Ottawa.

Our culture runs on trust, friendliness, and collegiality, fostering a positive work atmosphere.
Working with us is easy and fun – just ask our clients, who we help to reach their goals in an uncomplicated, reliable way.

In close cooperation with our partners, we provide advertising formats that offer genuine relevance for our users and, as a result, lead to higher sales. 

We would be delighted if you joined us as a  Finance Working Student!

Your Tasks:

We are seeking a motivated and detail-oriented Finance Working Student to support our Billing & Payments Finance team. In this role, you will gain hands-on experience in financial operations and assist with our day-to-day accounting and billing processes.

  • Support the daily operations of the Billing & Payments team to ensure smooth and accurate financial workflows.

  • Handle the processing of incoming invoices, ensuring they are accurately verified and recorded. 

  • Assist with the reconciliation of payments and journal entries across our systems to maintain high data integrity.

  • Support the team with accounts receivable (AR) and accounts payable (AP)  topics, helping to track, manage, and resolve open items.

Your Profile:

  • Currently enrolled in a Bachelor’s or Master’s degree program in Business Administration, Finance, Accounting, Economics, or a similar field.

  • Good working knowledge of spreadsheets (Excel and Google Sheets) for daily operational tasks.

  • Strong communication and teamwork skills, with the ability to collaborate effectively within a fast-paced finance team.

  • Previous experience or familiarity with DATEV and/or QuickBooks will be a strong plus.

What We Offer:

Your Opportunity:

  • Take an active role in shaping an innovative, growth-orientated international corporate group from its early stages; seize the opportunity to become irreplaceable!

  • Take on responsibility as you become an important part of a young, ambitious, and friendly team with a shared desire to develop its skills

  • Enjoy opportunities to work independently, with flexible hours 

  • Take your skills, talents, and career to the next level as you grow with us

About us

A global champion for Commerce Advertising with the vibrant energy of a start-up? A high-tech platform that’s fun to work with – for both employees and clients? A multi-location based company with flat hierarchies, run by an international, multilingual team? Yes, that’s us! At mrge, we connect publishers, advertisers, smart tools and formats to drive additional revenue. Now we are excited about connecting with you.


Are you ready to grow? Then join us on our mission to expand mrge and its entities digidip, shopping24 and Yieldkit through fresh ideas, great talent and true commitment. We’re looking forward to getting to know you!

Key Skills
BillingPaymentsAccountingInvoice ProcessingPayment ReconciliationJournal EntriesAccounts ReceivableAccounts PayableExcelGoogle SheetsDATEVQuickBooksCommunicationTeamwork
Categories
Finance & AccountingAdministrative
Benefits
Flexible HoursProfessional Development OpportunitiesInternational Work Environment