Senior Backend-Data Engineer

Tel Aviv

About OneStep

OneStep is an app-based digital physical therapy platform that pairs expert physical therapists with clinical-grade motion-sensor technology to help people move their bodies with health, freedom and confidence. We are a fast-growing, well-funded startup company with the goal of using technology to help people get better, feel healthier, and improve their lives.

Above all – we want our people to be happy, feel challenged and grow professionally. Our willingness to do good is a major value both regarding our patients as well as our employees. We value personal responsibility and willingness to learn above everything else, and pride ourselves in developing every employee’s skills and dreams.

About This Role:

Our science team is a development team that works in the highest standard of production. The team is responsible for the analytic services for the product which integrates algorithms of neural networks, signal processing, and more.

As a Senior Backen-Data Engineer you will:

• As a member of the team, you will be a significant contributor to the scientific repository, including developing algorithms, exposing functionalities through the API, and verifying professional deployment processes.
• You will design and implement complex end-to-end data pipelines including data extraction, feature engineering, data quality, and data serving.
• Moreover, as some functionalities require data analysis in scale, you’ll be responsible for designing and implementing proper data and storage solutions based on the latest technologies.


  • B.Sc. in Computer Science or a similar field
  • 5+ years of experience with Python and strong coding skills
  • Industry experience with building data platform
  • Experience with Databases, SQL and NoSql, and Data modeling
  • Experience with Hadoop and Spark - advantage.
  • Experience with AWS technologies or other cloud technologies
  • Knowledge in Linux, docker, and K8S
  • Working knowledge of CI\CD
  • Experience with building Machine Learning models is an advantage
  • A self-learner, independent problem solver who thinks creatively
  • Strong sense of responsibility and willingness to do good
  • An effective team member, good communication skills, great interpersonal skills, and fun to work with!


  • Flexible hours
  • Work from our Tel Aviv office