Data Backend Developer (f/m/d)

At myoncare, we don't just develop software – we are building an international health ecosystem that redefines care. Our platform connects patients, clinics, doctors, and partners within a single intelligent system, creating something unprecedented: continuous, secure, and personalized care around the clock.

We don't just work with data – we turn it into smarter, safer, and more impactful healthcare solutions. Join us as a Data Backend Developer (f/m/d) and help build robust systems, optimize data flows, and deliver insights that truly make a difference for patients, clinics, and partners worldwide.

Aufgaben

• Follow the software development lifecycle
• Studying system flows, data usage and work processes
• Investigating problem areas & bug fixing
• Taking on responsibilities of leading more than one scrum team
• Enforcing clean and secure coding patterns
• Providing architectural solutions for both product based and external interfaces
• Design, develop, and optimize ETL/ELT pipelines for extracting, transforming, and loading healthcare data from multiple sources.
• Ensure data quality, security, and compliance through best practices in data governance and management.
• Work closely with data analysts to develop KPI dashboards and customized reports, leveraging BI tools such as Power BI, Tableau, or Qlik.
• Maintain and improve data infrastructure to optimize performance and scalability.
• Identify and implement new technologies and best practices to improve data workflows.

Profil

Requirements

Technical requirements

• Degree in computer science, computer engineering or similar
• 7+ years of experience as a Backend Developer
• Excellent knowledge of data structures
• Excellent knowledge of Typescript / nest.js
• Excellent knowledge of python
• Knowledge of framework/systems (git)
• Knowledge in docker
• REST API
• Good knowledge of clean and secure coding
• Scrum Knowledge
• Excellent documentation skills
• Proven experience in developing and optimizing ETL/ELT pipelines, preferably in the healthcare sector.
• Strong knowledge of SQL and NoSQL databases.
• Experience with data processing tools such as Apache Spark, Airflow, or similar frameworks.
• Proficiency with BI tools (e.g., Power BI, Tableau, Qlik) for data visualization and reporting.

Soft Skill Requirements

• Team oriented and reliable character
• Problem solving attitude
• Good communication skills
• Fluent in English (verbal and written)
• Internal and external presentation skills
• Analytic thinking
• Organizational skills
• Good knowledge of leadership principals

Nice To Have

• Experience with healthcare data standards (e.g., HL7, FHIR, DICOM).
• Understanding of data privacy and security regulations (HIPAA, GDPR).
• Frontend development experience for data visualization or dashboard integration.
• Experience with cloud platforms (AWS, Azure, GCP) is a plus but not required.

Wir bieten

• Competitive salary with performance‑based growth
• Central located office with plenty of lunch options
• Global team shaping the future of healthcare
• Coffee and tea stations for daily recharge
• Employee discountsNetworking opportunities with sister companies (sqanit & CONVIEN) for professional growth

Contribute to the digitalization of healthcare and take visionary step into the future with us!

Important note
Please be advised that a valid work permit for Germany is required for non‑EU citizens. Unfortunately, applications without a valid work permit and sufficient German language skills may not be considered.

Seniority level: Mid‑Senior level
Employment type: Full‑time
Job function: Engineering and Information Technology
Industries: Software Development

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