Finance & Office Assistant (Part-time)

Are you our new (Part-time) Finance & Office Assistant in Lisbon?

Dapper is looking for a Part-time (20-30 hours) Finance & Office Assistant with a pioneering spirit, someone structured, proactive, and ambitious enough to help us build the #1 B2B marketing agency worldwide.

As our Finance & Office Assistant in Lisbon, Portugal you play a key role in keeping our financial operations sharp and reliable and our office running smoothly. You combine operational excellence with financial accuracy, ensuring the team can focus on delivering outstanding work for our clients.

At Dapper, we believe B2B marketing needs a revolution. Our mission is to make B2B marketing less boring, more creative, and more impactful.

This job is for you if you

• Are currently studying or recently graduated in Finance, Accounting, Business, or a related field.

• Are genuinely interested in finance and accounting and want to develop yourself in this field.

• You are based in Portugal.

• Communicate clearly in English (Portuguese is a plus).

• Have max 0–2 years of experience (experience is a plus, not a requirement).

• Are highly organized and detail oriented.

• Take ownership and enjoy being responsible for your work.

• Are proactive and hands-on, not afraid to ask questions.

• Handle confidential information with care and professionalism.

• Are eager to learn — we will teach you everything you need to succeed.

• Can balance multiple priorities across finance and office operations while aligning closely with the Finance Lead, COO, and the Lisbon team.

• Stay calm and solution-focused when priorities shift or unexpected issues arise.

What you’ll do

(80–90% Finance)

• Support day-to-day finance operations: invoicing, expense processing, and financial administration.

• Monitor the finance mailbox and ensure timely follow-ups.

• Help maintain accurate and up-to-date financial records.

• Support monthly financial processes and documentation.

• Work closely with the Finance Lead and COO.

Office Support (10–20%)

• Coordinate office logistics in Lisbon (suppliers, purchases, general office needs).

• Support onboarding of new team members in Portugal.

• Act as the go-to person for office-related matters.

What we value in everyone at Dapper

Dapper works as a close-knit team with different perspectives, but the same energy to push boundaries and raise the bar. Regardless of your role, there are a few qualities we look for in every team member:

• You communicate clearly and proactively, whether it’s with teammates, clients, or through your work, you keep things sharp, structured, and on point.

• You are flexible and stay focused when things change, you adapt without losing momentum, and find smart ways to move forward.

• You want to grow and make an impact, you take ownership, welcome feedback, and push yourself (and others) to raise the bar.

• You bring positive energy and curiosity, you enjoy solving problems, testing ideas, and collaborating with people who care about what they do.

A list of reasons why you might enjoy working with us

At Dapper, we not only help our clients to grow but ensure that we are always committed to advancing ourselves. We get the job done and celebrate afterwards.

• Work in a fast-growing international B2B company.

• Strong focus on personal and professional growth, where the Finance Lead will be your mentor and help you develop your career.

• Real responsibility from day one.

• Flexible working hours (20–30 hours, with potential to grow in the future).

• MacBook and necessary accessories.

• Annual Dapper workation and other activities with the team.

• Budget for books that support your growth.

• You’re welcomed into a positive work environment where freedom, teamwork, and respect are key (21+ nationalities).

Who are we?

Dapper is a fast-growing B2B marketing agency, headquartered in Rotterdam with a second office in Lisbon. Since 2019, we’ve been redefining what’s possible in B2B marketing.

Thanks to our vision and ambition, within six years Dapper has grown to become B2B Agency of the Year (2025) according to the European Agency Awards. It’s our ambition to become the #1 B2B Marketing Agency worldwide in the next ten years.

We’re home to 62 passionate marketers with a wide range of expertise: performance specialists, content marketers, designers, and more. We represent over 21 nationalities, which helps us serve B2B businesses worldwide.

We prioritize growth, both on a company and personal level. Join Dapper if you want to fast-track your development and work at the forefront of B2B Marketing.

We work by our values:

• We Peak Perform: We are always on top of our game, and are passionate about what we do.

• We Pioneer: We are innovators at heart. We come first while others follow and drive change.

• We don't work, we Play: We enjoy the adventure that we're on together.

Ready? Set? Go!

Are you ready to take the next step with us? Leave your info here, and who knows… See you soon!