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# Python Developer

- **Company:** HAL24K B.V.
- **Location:** Amsterdam, Netherlands
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Automation of Tests, Unit Testing, Software Quality, Databases, Continuous Integration, Python (Programming Language), MongoDB, Cloud Services, Web Application Frameworks, Flask (Web Framework), Git, Fastapi, Pyramid, Domain Driven Design, Network Server, Software Version Control, Microservices
- **Published:** July 24, 2026
- **Apply:** https://hal24k.com/python-developer

## About the Role

You will require excellent written and verbal English as this is an international working environment., * At least 5 years experience in working with Python and at least one Python web framework such as Fast API, Flask or Pyramid.

 * Understanding fundamental design principles behind a scalable application such as Domain Driven Design and micro-service architecture
 * Familiarity with document databases such as MongoDb
 * Confident to work on an agile environment

Other useful skills:

 * Knowledge of user authentication and authorization between multiple systems, servers, and environments
 * Knack for writing clean, readable Python code
 * Implementing automated testing platforms and unit tests
 * Proficient understanding of code versioning tools like Git
 * Familiarity with continuous integration
 * Familiarity with with Cloud deployments

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.

## Description

We are looking for a Senior 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., * Collaboration with both the engineering team and stakeholders to translate requirements 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


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