Accounting & Finance Intern (Prácticas)

Location: On site in Madrid
Schedule: Full time 37.5 working hours per week
Working hours: Monday to Friday 9:00 AM to 6:00 PM
Internship agreement: You must be eligible to sign a Convenio de Prácticas with your university or educational institution for the full duration of the internship.

Please apply only if you meet both requirements below:

You can commit to working 37.5 hours per week Monday to Friday from 9:00 AM to 6:00 PM on site at our Madrid office.

You are eligible to sign a Convenio de Prácticas with your university or educational institution for the full duration of the internship.

Both requirements are mandatory. Candidates who cannot meet either one will not be considered.

At Refinery89 we help digital publishers maximize their advertising revenue through advanced programmatic technology data driven optimization and strategic expertise.

Headquartered in Madrid with a growing international team we work with publishers across Europe and beyond to make digital advertising more transparent efficient and impactful.

As we continue to grow we are looking for motivated people who thrive in dynamic environments take ownership of their work and want to develop their careers within an international company.

We are looking for an Accounting & Finance Intern (Prácticas) to join our Finance team and support the day to day accounting operations of the business.

This is a full time on site internship at our Madrid office. The schedule is Monday to Friday from 9:00 AM to 6:00 PM for 37.5 working hours per week. You must be available for the full schedule throughout the internship.

You must also be eligible to sign a Convenio de Prácticas with your university or educational institution for the full duration of the internship. This is a mandatory requirement.

This entry level opportunity is designed for someone who wants to gain practical experience in Accounting and Finance. No previous professional experience is required. Full training and support will be provided internally.

You will gain hands on experience with accounts payable reconciliations expense processing and recurring accounting activities across an international organization.

1. Record and process incoming invoices in Accounts Payable across our different entities.
2. Support bank and credit card reconciliations.
3. Process employee expenses in accordance with company policies.
4. Maintain accurate financial records and supporting documentation.
5. Assist with recurring accounting activities and other Finance team tasks when needed.

Mandatory

Eligible to sign a Convenio de Prácticas with your university or educational institution for the full duration of the internship.

Available to work 37.5 hours per week Monday to Friday from 9:00 AM to 6:00 PM.

Available to work on site at our Madrid office throughout the internship.

Comfortable working with spreadsheets particularly Excel and learning new software tools.

Strong attention to detail and accuracy.

Excellent written communication skills in English.

Proactive organized and eager to learn.

Nice to Have

Spanish or another European language.

Academic background or interest in Finance Accounting Business Administration Economics or a related field.

Interest in technology digital advertising or fast growing international businesses.

No previous work experience is required. Full training will be provided internally.

A full time internship with hands on experience in a real Finance department.

Full internal training and mentorship.

Exposure to accounting operations across an international organization.

A collaborative and international working environment.

A flat organizational structure with a high degree of ownership and autonomy.

The opportunity to contribute to a growing AdTech company working with publishers across Europe.

A culture focused on transparency continuous improvement and operational excellence.

Before applying please make sure you can meet both mandatory requirements: commit to the full time on site schedule of 37.5 hours per week Monday to Friday from 9:00 AM to 6:00 PM and sign a Convenio de Prácticas with your university or educational institution for the full duration of the internship.

If you meet both requirements and are looking to gain real world experience in Accounting and Finance we would love to hear from you.

Apply now and start building your Accounting and Finance career with Refinery89.