At Moss, we give finance professionals the power to automate their day-to-day and make forward-thinking decisions.

Our team and culture make us unique — we’re driven by impact and growth, where every one of us strives to learn and excel. Recognised by Sifted’s Rising 100 and LinkedIn's Top Startups, we’re here to help propel your career and together, make Moss a lasting success.

Join our Tax & Accounting Team as a Finance Intern (f/m/d) onsite in Berlin. We offer a six-month full-time internship starting in December 2025.

We are a team of skilled professionals, who have experience from top investment banks and Big4 consultancy firms, who are eager to share our financial expertise and mentor young professionals like you. This role will give you the opportunity to take on a variety of financial tasks and work closely with senior leadership. We will guide you and help you gain a deep understanding and hands-on experience with accounting, tax, as well as our product.

What you’ll be doing
No day is the same at Moss, but here’s an idea of what you could be doing day-to-day:

🌐 Finance 101s - Beyond the Basics: Dive into the heart of finance as you support our team with monthly finance tasks, mastering month-end closing, financial reconciliations, analyses, and annual financial statements and audits.
🚀 Power Play in Product Development: You collaborate closely with our tech department to further innovate, shape and refine our product.
💡 Tax Wizardry: Join forces with our team to optimize the group-wide tax landscape. You'll be one of the driving forces behind the application for the R&D tax credit as well as preparing tax reports for external stakeholders.

About you

We think you’ll need the following qualifications to succeed in this role:

Previous internship or working student experience, ideally within Finance
Fluent in German (C1) and English (C1)
You have a minimum of 5 months starting in December and are willing to join us onsite in Berlin

In addition, here are the skills and attributes we are looking for:

💡 Keen Accuracy: You don't just focus on tasks; you make them flawless. Your meticulous attention to detail is beyond average.

🌐 Ownership & Drive: Take charge! Own your tasks, drive them to completion, and don't hesitate to seek help and guidance to deliver top-notch work.

🤝 Integrity First: Trustworthy, reliable, and unafraid to speak up when something's not right. That's the level of integrity we're looking for.

🚀 Seek The Exceptional: Your appetite for learning knows no bounds. You're on a quest for excellence, and that hunger fuels everything you do.

About Moss

Moss is a SaaS scale-up founded in Berlin, with a team of 300+ people from 50+ nationalities in 5 offices across Europe.

Our ambition is bold: to power every SMB’s spend across Europe - fully digital, AI-driven, and seamlessly integrated for complete control. To date, over 5000 businesses in Germany, Netherlands and the UK use Moss’ leading spend management product, with modules such as corporate cards, accounts payables, employee cash reimbursements and procurement.

Moss has raised a total of €180 million in funding and is backed by the most renowned tech investors including Valar Ventures, Tiger Global, Global Founders Capital, Cherry Ventures and A-Star.

Be part of a culture that thrives on impact and speed, where you can take bold moves, learn fast and accomplish more. We’re a place where you can fast track your career - here's what else to expect:

Top-of-market compensation package, including equity.
Our vibrant offices are at the heart of our culture, where in-person time fuels collaboration and connection over weekly breakfasts and Friday demos.
Additional benefits include: 20 days “work from abroad”, 600EUR/GBP Learning & Development Budget, and other local benefits.

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