Student Assistant: SaaS Finance & Commercial Analysis

Salary Competitive

VentriJect is looking for a detail-oriented and analytical Student Assistant to join our team. This role sits at the intersection of Finance and Commercial Operations, playing a vital part in tracking our growth and ensuring our financial workflows run smoothly. If you are a finance or economics student eager to apply your skills to a fast-growing HealthTech startup, we want to hear from you!

Who We Are

VentriJect is a Danish health tech company on a mission to revolutionize how cardiorespiratory fitness (CRF) is measured. We've developed the ground-breaking Seismofit® System, an innovative health solution using advanced AI to provide accurate VO₂max estimates in under three minutes—without exercise. Our solution is currently scaling across healthcare and wellness providers globally.

What You’ll Be Doing

You will support the commercial and finance functions, ensuring our revenue data is accurate and providing the insights needed to manage our growing customer base. Your responsibilities include:

Invoicing & Financial Support: Taking ownership of the invoicing process. You will ensure accuracy, manage timely delivery to clients, and assist with tracking receivables and payment status.
SaaS & Financial Analysis: Monitoring and reporting on core financial KPIs, including Monthly Recurring Revenue (MRR), Annual Recurring Revenue (ARR), Churn rates, and Customer Acquisition Cost (CAC).
Customer Management Reporting: Building and maintaining reports that track customer health and engagement. You will provide analysis to help the team identify accounts at risk of churn or those ready for expansion.
Business Support & Reporting: Creating clear dashboards and ad-hoc reports to communicate commercial performance to stakeholders. You will translate raw data into actionable insights for the management team.
Commercial Strategy Support: Providing data-driven insights to help shape our pricing models, customer retention efforts, and financial forecasting.
Data Integrity: Ensuring that our CRM and financial records are aligned and up-to-date to maintain a "single source of truth" for the business.

What We’re Looking For

Academic Background: Currently enrolled in a relevant Bachelor’s or Master’s program (e.g., Finance, Accounting, Economics, or Business Management). Preferably you are on your 1st year of your Master's Program.
The "Finance Brain": You have a strong understanding of financial principles and a natural eye for spotting discrepancies in data.
Excel Power User: You are highly proficient in Excel (pivot tables, financial modeling logic) and comfortable visualizing data.
Analytical Rigor: You don't just report numbers; you enjoy digging into the "why" behind the data to support customer management decisions.
Meticulous & Proactive: You take pride in accuracy and are comfortable taking ownership of recurring financial tasks like invoicing.
Language: Excellent communication skills in English.

What We Offer

Hands-on Finance Experience: Deep insight into the financial mechanics and revenue operations of a scaling HealthTech company.
Impact: Your reports will directly influence how we manage our customers and shape our commercial strategy.
Flexibility: We value your education; working hours (approx. 15 hours/week) are flexible to accommodate exams and lectures.
Culture: A dynamic, supportive, and mission-driven environment in the heart of the Danish startup scene.

If this something for you, apply today! We plan to do interviews in early January, with start-date for the role in February.

Perks and benefits

This job comes with several perks and benefits

Near public transit

Free office snacks

Remote work allowed

Flexible working hours

Free coffee / tea

Central office

Working at
VentriJect

See company profile

VentriJect is developing the groundbreaking Seismofit® System, a health solution that uses advanced seismocardiography and an AI algorithm to help healthcare and wellness providers assess cardiorespiratory fitness (CRF) accurately and efficiently, without physical exercise. Cardiorespiratory fitness (CRF), often measured by VO₂max, is a powerful predictor of long-term health and a key indicator of a person's risk for chronic diseases. Unfortunately, current methods for measuring VO₂max are often complex, time-consuming, and require a high-intensity physical effort (e.g., on a treadmill), which makes them inaccessible to many, especially the elderly, those with mobility issues, or patients recovering from illness. This widespread problem affects millions of people globally who could benefit from a simple, accurate, and non-invasive way to assess their fitness levels. We have developed the Seismofit® System, an award-winning medical device that revolutionizes CRF measurement. Our solution uses advanced seismocardiography—a technology that records the micro-vibrations of the chest caused by heartbeats—in combination with a sophisticated AI algorithm. In under three minutes, our system provides a highly accurate estimate of VO₂max without the need for any physical exercise. This fast, simple, and non-invasive process makes it possible for healthcare and wellness providers to easily integrate CRF assessments into routine check-ups, helping them provide more personalized care and better disease prevention strategies. The spark for VentriJect was ignited by a clear unmet need in the healthcare industry. We recognized that while VO₂max is a vital health metric, its assesment was limited to specialized settings due to the demanding nature of existing tests. This created a barrier to widespread adoption, preventing countless individuals from understanding and improving their cardiorespiratory health. Our team was motivated to bridge this gap by creating a technology that could democratize access to this critical health data. By making CRF assessments simple and accessible, we are not just building a product; we are empowering healthcare providers and patients to take a proactive approach to health, with the ultimate goal of improving quality of life for millions.