Senior Backend Engineer – Typescript

Responsibilities

• Design and implement scalable backend services using Type Script
• Build systems for ingesting, storing, and serving large geospatial datasets
• Develop data pipelines and APIs that deliver machine learning results and geospatial data to the platform
• Work with high-throughput No
  
  SQL databases such as Cassandra or Scylla
• Design data architectures capable of handling petabyte-scale satellite datasets
• Optimize backend systems for large-scale spatial queries and time-series data
• Collaborate closely with ML engineers, frontend developers, and geospatial analysts
• Own backend features end-to-end
  , from system design to production deployment
• Contribute to architectural decisions as we scale our platform and data infrastructure

• Strong backend development experience using Type Script
• Experience building data-intensive backend services
• Experience working with distributed or No
  
  SQL databases such as Apache Cassandra or Scylla
• Solid understanding of scalable system design and data architecture
• Experience designing APIs and backend services for large-scale applications
• A strong product mindset and ability to think beyond implementation
• Experience working in agile teams
• Language requirements:
• English (C1 and above)
• German (B1 and above)
• Nice to have:
• Experience with Java-based backend systems
• Experience working with geospatial or environmental data
• Experience with data pipelines or machine learning systems
• Experience operating systems handling large-scale datasets

• Type Script
• data pipelines
• APIs
• No
  
  SQL databases
• Cassandra
• Scylla
• scalable system design
• data architecture
• large-scale applications
• Java

• product mindset
• collaboration
• agile teamwork
• end-to-end ownership