Python developer




HAL24K offers operational and predictive intelligence solutions through a combination of advanced data science techniques and its SaaS-based HAL24K Dimension platform.

Dimension brings all the components of data science into one platform to enable customers to explore & analyze data, train models, create forecasters, develop APIs and visualize output from within a single platform.

Job Description

We are looking for a Python Developer responsible for maintaining and developing our server-side processes. Your primary focus will be the maintenance of all server-side logic, ensuring high performance and responsiveness to requests from the front-end and between server-side components. You will form part of our international team based in our Amsterdam offices and must be eligible to work in The Netherlands.


  • Translate user stories into functional features
  • Design, build, and maintain efficient, reusable, and reliable Python code
  • Ensure the best possible performance, quality, and responsiveness of applications
  • Identify bottlenecks and bugs, and devise solutions to these problems
  • Help maintain code quality, organization, and automatization



  • Python, with knowledge of at least one Python web framework such as Flask
  • Excellent English verbal and written skills


  • Familiar with various design and architectural patterns
  • Familiarity with some ORM (Object Relational Mapper) libraries
  • Knowledge of user authentication and authorization between multiple systems, servers, and environments
  • Knack for writing clean, readable Python code
  • Understanding fundamental design principles behind a scalable application
  • Implementing automated testing platforms and unit tests
  • Proficient understanding of code versioning tools like Git
  • Familiarity with continuous integration


This is a chance to get in early and be part of a team of ambitious software engineers and data scientists who are creating software and solutions for real-world city-scale AI projects. 

We want to change lives for the better and if you do too, we’d love to hear from you.


Please contact us by emailing to or by filling the contact form here.