
Senior Backend Data Engineer
Hybrid
Full Time
#Product
#Health Tech
#Python
#Docker
#Kubernetes
#Kafka
#Spark
#Flink
#AWS
#PostgreSQL
#NoSQL
Welcome to NOWATCH, an Amsterdam-based health innovation company dedicated to exploring the frontiers of wellbeing. We blend cutting-edge technology with leading science to help people manage stress and live more meaningful lives. Our flagship product, the NOWATCH Awareable, is just the beginning of our journey. We are backed by strong investors and operate with a global team across the Netherlands, Finland, the USA, and India, and we are looking for passionate individuals to join our mission.
What is this role?
We are looking for a Senior Backend Data Engineer to join our team on a full-time basis. This is a senior-level position based in the Netherlands, offering a hybrid work environment. You will play a critical role in designing and maintaining the infrastructure that powers our health technology, ensuring our systems remain robust, scalable, and secure while handling sensitive data.
What will you do?
- Design and optimize high-performing microservices and APIs to ingest and process data across our product ecosystem.
- Lead the development of high-throughput data pipelines using modern streaming and batch processing frameworks like Kafka, Spark, and Flink.
- Architect secure data solutions by implementing advanced encryption, anonymization techniques, and audit logging to ensure full compliance with GDPR and HIPAA standards.
What makes you a great fit?
To succeed in this role, you should have over three years of professional backend development experience, including at least one year focused on large-scale data engineering. We value candidates who are fluent in English and possess the following technical expertise:
- Expert proficiency in Python.
- Strong operational knowledge of AWS and its managed services.
- Experience with containerization and orchestration tools, specifically Docker and Kubernetes.
- Deep understanding of database optimization for both PostgreSQL and NoSQL environments.
- A privacy-by-design mindset, with a solid grasp of data security principles and regulatory frameworks.
What's in it for you?
Joining our team means becoming part of a global, ambitious, and international startup culture. We provide a supportive environment where you can expand your skill set and make a real impact. Our benefits include:
- Flexible hours to help you balance your professional and personal life.
- Hybrid work arrangements based in our Amsterdam office.
- Access to an Apple MacBook and a NOWATCH device of your choice.
- Opportunities for personal development and participation in quarterly team days.








