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Founders Associate to CTO

Nelly

Nelly

Software Engineering
Berlin, Germany
Posted on Aug 15, 2025
We value diversity and encourage individuals of all genders to apply.
As a Founders’ Associate to our CTO, you will work closely with the Engineering team, taking 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 revolutionizing medical practice management with AI-driven automation and seamless digital workflows. Our innovative solutions - from best-in-class patient journeys, AI enabled patient relationship management and billing to state of the art payment solutions - eliminate painful workflows and improve financial outcomes making healthcare administration smarter, faster, and 100% digital. To fuel our mission, we just raised €50M in our Series B, backed by top-tier investors like Cathay, Notion, Lakestar, GFC, b2venture, and Motive Partners. With this momentum, we’re on a mission to build Europe’s largest fintech in healthcare - bringing best-in-class financial and operational solutions to over 1 million medical practices serving millions of patients daily. Join us now if you’re driven by impact, excited by fast-paced innovation, and ready to shape the future of healthcare!

Your Role with Us

  • Support Day-to-Day Leadership Activities of our CTO: Work closely with the team, providing hands-on assistance in their daily business operations and decision-making processes in Engineering.
  • 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.
  • Change & Culture Initiatives: Drive engagement programs, onboarding improvements, and process optimisation together with our People team.
  • Talent & Hiring Support: Partner with our People team and engineering leadership to hire the best talent.

What You Bring

  • You have a Bachelor’s or Master’s degree in Business Administration, Management, Computer Science or Engineering or a related field
  • 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.).
  • Knowledge of software development or IT concepts.
  • 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 English, German is a plus.

What We Offer

  • Competitive salary
  • Work in a great team of talented and highly motivated people
  • Dynamic environment, steep learning curve, and extensive development opportunities
  • Part of an exciting FinTech startup in the German healthcare market
  • Responsibility, independent work, and high flexibility
  • Generous budget for learning and development
  • First-class work equipment and flexible working hours
  • Deutschlandticket or Swapfiets rental bike
  • Urban Sports Club membership
We look forward to receiving your application and welcoming you to our team.