Growth Data Scientist (f / m / d)

Sidekick Health Germany; Hamburg; Vor Ort; EUR 60.000 - 80.000; Vollzeit

Zusammenfassung

A leading digital health company in Hamburg seeks a Growth Data Scientist to join their Commercial Tech team. The role involves turning data into insights to drive user acquisition through analysis, model building, and tracking optimization. Successful candidates will have a strong background in SQL and Python, and be comfortable in a fast-paced, team-oriented setting. A competitive salary and flexible working hours are offered.

Leistungen

Competitive salary

Flexible working hours

Health perks

Team events

Remote working options

Qualifikationen

• Proven experience in growth marketing analytics or data science roles.
• Mastery of SQL and advanced query writing.
• Proficient in Python for data analysis and automation.
• Experience designing lead scoring or predictive models.
• Understanding of A/B testing frameworks and statistical significance.
• Familiarity with marketing data flows and campaign tracking.

Aufgaben

• Design and improve lead scoring models for user identification.
• Set up and evaluate A/B tests to inform growth decisions.
• Improve tracking and attribution for campaign performance.
• Build dashboards for real-time performance visibility.
• Develop robust data pipelines for conversion signals.
• Collaborate with teams to ensure clean and reliable tracking.

Kenntnisse

SQL

Python

A/B testing

Data analysis

Collaboration

Communication

Ausbildung

Experience in growth marketing analytics or data science

Master's degree or equivalent experience

Tools

BigQuery

Snowflake

Google Analytics

Jobbeschreibung

Overview

Your mission with us

Are you passionate about turning data into actionable insights and building the infrastructure to support rapid experimentation

At Sidekick Health you will thrive in a fast-paced collaborative environment within our Commercial Tech team focused on acquiring users and scaling our digital health products. We are looking for a hands-on Growth Data Scientist (f / m / d) who thrives in multidisciplinary teams and enjoys wearing many this role youll work closely with developers product managers and marketers to uncover insights build scoring models optimize experiments and ensure the data flows seamlessly across our systems.

What you can expect from us

• Design build and continuously improve lead scoring models to help us identify and prioritize the most promising users.
• Set up and evaluate A / B tests and experiments to help the team learn quickly and make data-informed growth decisions.
• Improve tracking and attribution ensuring that campaign performance is correctly measured across the funnel from click to conversion.
• Build and maintain dashboards that provide real-time visibility into performance funnel conversion rates and experiment outcomes.
• Develop and maintain robust data pipelines to send conversion and attribution signals to advertising platforms (e.g. Meta Google) enabling performance optimization and remarketing.
• Collaborate with backend and frontend developers to build analytics infrastructure and ensure clean reliable tracking across our systems.
• Review queries and scripts from teammates and provide feedback to ensure data quality and performance.
• Participate in team rituals and discovery processes helping shape how we define and measure success in our user acquisition funnels.

Your profile

Required Qualifications

• Proven experience working in growth marketing analytics or data science roles ideally in high-velocity cross-functional teams.
• Mastery of SQL youre confident writing advanced queries debugging issues and improving performance.
• Proficient in Python especially for data analysis statistical modeling and pipeline automation.
• Experience designing and validating lead scoring or predictive models that drive business decisions.
• Deep understanding of A / B testing frameworks and experimental design including statistical significance and confidence intervals.
• Familiarity with marketing data flows including attribution models campaign tracking and event-based analytics.
• Experience working with cloud data warehouses like BigQuery Snowflake or Redshift.
• Excellent communication and collaboration skills you enjoy working alongside developers marketers and product people.
• Fluent in English; German is a plus.

Preferred Qualifications

• Experience setting up or reviewing frontend tracking and instrumentation.
• Exposure to ad tech ecosystems including sending events to platforms like Meta or Google Ads.
• Familiarity with tools like Matomo Google Analytics Amplitude or Braze.
• Experience contributing to and reviewing code in Git-based workflows.

Why us

• Mission-driven work: Join an international team shaping the future of healthcare and improving the lives of patients across the globe.
• Cross-functional collaboration: Be part of an agile product-led team with flat hierarchies autonomy and a high sense of ownership.
• Personal development: Benefit from our feedback-driven culture and tailored learning opportunities to support your growth.
• Attractive compensation & tools: Competitive salary MacBook ergonomic workstation and flexible working hours with full remote options.
• Health & mobility perks: Subsidized Wellpass / Urban Sports Club Deutschland-Ticket and a company pension scheme.
• Culture & community: A welcoming office in Hamburg with regular team events sports initiatives and a work culture that puts people first.

Contact information

Ms. Jeanine Metaschk

About us

Sidekick Health is a global pioneer in digital health and therapeutics and is committed to transforming patient-centred care through innovative solutions. Founded by two physicians the company offers a diverse range of digital health programmes covering a variety of therapeutic areas from oncology cardiovascular diseases metabolic disorders and inflammatory diseases.

In 2023 and 2024 Sidekick Health acquired aidhere GmbH (now Sidekick Health Germany GmbH) and PINK gegen Brustkrebs GmbH as its third business unitalongside partnerships with world-renowned pharmaceutical companies and the largest health insurer in the United Statesfor the development and distribution of prescription digital therapeutics. Sidekick Health Germany is a market leader in the field of digital health applications (DiGA) and has already generated over 100000 prescriptions with its two digital therapeutics : zanadio a digital multimodal obesity therapy and PINK! Coach a digital health application for breast cancer patients.

Sidekick is headquartered in Reykjavik and Hamburg and employs over 250 people worldwide.

Key Skills

Laboratory Experience,Immunoassays,Machine Learning,Biochemistry,Assays,Research Experience,Spectroscopy,Research & Development,cGMP,Cell Culture,Molecular Biology,Data Analysis Skills

Employment Type: Full-Time

Experience: years

Vacancy: 1