Founders Associate Intern

We celebrate diversity and encourage individuals of all genders (m/f/d) to apply.

As a Founders' Associate Intern, you will take on high-impact projects that shape the future of one of Europe's fastest growing HealthTech/FinTech startups. You will be at the heart of strategic planning and operational execution: identifying opportunities, streamlining processes, and accelerating growth across teams.

About Nelly

At Nelly, we're on a mission to fix something everyone secretly knows: medical practices run on way too much paperwork and far too many outdated routines. So we're changing that — with intelligent workflows that feel refreshingly simple, fast, and finally… modern.

AI that actually helps? Check. Automation that doesn't make you roll your eyes? Double check. From beautifully smooth patient journeys to relationship management that remembers everything (so you don't have to) — all the way to billing and payment tools that actually behave — we're building the digital backbone medical practices have been waiting for.

And we're only warming up.

With €50M in Series B funding from top-tier investors like Cathay, Notion, Lakestar, GFC, b2venture, and Motive Partners, we're scaling fast to create Europe's biggest healthcare fintech. Our vision? Empower over a million medical practices and improve everyday life for millions of patients.

If you love big ideas, move fast, laugh often, and want to build the future of healthcare with a team that's genuinely having fun doing it: Come join us

• Support Day-to-Day Leadership Activities: Work closely with the team, providing hands-on assistance in their daily business operations and decision-making processes.
• Prepare Reports and Analyses for Data-Driven Decisions: Support in developing reportings, performing data analysis, and providing actionable insights to guide strategic and tactical decision-making.
• Contribute to Cross-Functional Projects: Actively participate in diverse projects, driving their execution while offering fresh ideas and innovative solutions.
• Enhance Internal Operational Excellence: Support and optimize operational workflows across core functions, including Finance, People, Operations, and Commercial teams, ensuring alignment with strategic goals.

• You are available for a minimum duration of at least 5 months
• You have gained initial practical experience in demanding, dynamic environments (e.g., internships or working student roles in high-growth startups, fintechs, Big 4, investment banking, etc.).
• You are motivated to take on responsibility and actively drive your personal growth.
• You possess strong analytical skills and a hands-on mentality.
• Your judgment allows you to decide when "done" is better than "perfect" – and vice versa.
• You are curious and enjoy challenging the status quo.
• You share our culture, which is based on an open mindset, high standards, and pragmatism.
• You are fluent in German and English.

• BVG Ticket or Swapfiets subscription
• Urban Sports Club membership
• Flexible working hours and hybrid work mode
• 4 weeks workation
• Cozy and dog friendly office in the city centre
• A strong learning culture

We are looking forward to receiving your application and welcoming you to the team.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.