Deine Rolle bei uns

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 hats. In this role, you’ll 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.

Das erwartet dich bei uns

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.

Das solltest du mitbringen Required Qualifications

Proven experience working in growth, marketing analytics, or data science roles, ideally in high-velocity, cross-functional teams.
Mastery of SQL - you’re 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.

Was du von uns erwarten kannst

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.

Kontaktinformationen

Ms Jeanine Metaschk

Apply for this job

Über uns

Sidekick Health ist ein weltweiter Vorreiter im Bereich der digitalen Gesundheit und Therapeutika und engagiert sich dafür, die patientenzentrierte Versorgung durch innovative Lösungen zu transformieren. Das Unternehmen wurde von zwei Ärzten gegründet und bietet eine vielfältige Palette digitaler Gesundheitsprogramme an, die von der Onkologie, über Herz-Kreislauf-Erkrankungen, Stoffwechselstörungen, bis zu entzündlichen Erkrankungen diverse Therapiegebiete abdecken.

2023 und 2024 hat Sidekick Health die aidhere GmbH (jetzt Sidekick Health Germany GmbH) und die PINK gegen Brustkrebs GmbH als dritten Unternehmensbereich - neben der Kooperation mit weltbekannten Pharmaunternehmen und der größten Krankenversicherung in den USA - für verschreibungsfähige digitale Therapeutika übernommen. Sidekick Health Germany ist Marktführer im Bereich der digitalen Gesundheitsanwendungen (DiGA) und hat mit seinen beiden digitalen Gesundheitsanwendungen - zanadio, einer digitalen, multimodalen Adipositastherapie, und PINK! Coach, einer digitalen Gesundheitsanwendung für Brustkrebs-Patient:innen, bereits mehr als 100.000 Verordnungen generieren können.

Sidekick hat sein Headquarter in Reykjavik und Hamburg und beschäftigt weltweit über 250 Mitarbeiter:innen.