If you are looking for a technically challenging role as a Senior Python Backend Engineer Netherlands, this opportunity offers the chance to modernize mission-critical systems while shaping the future of backend architecture. As a Senior Python Backend Engineer Netherlands, you will lead complex migrations, design microservices, and guide teams through a large-scale transformation.
Why This Senior Python Backend Engineer Netherlands Role Stands Out
This position allows you to work on high-impact backend systems used daily across financial and operational environments. You will help define modern architecture patterns and ensure a smooth transition from legacy codebases to scalable Python microservices.
Key Responsibilities for a Senior Python Backend Engineer Netherlands
Your work will directly influence the stability and scalability of the organization’s next-generation platforms:
- Lead the refactoring and migration of legacy systems into Python (FastAPI/Flask)
- Define backend architecture, domain boundaries, and microservice communication patterns
- Ensure functional parity and backward compatibility with existing systems
- Introduce and enforce best practices in testing, CI/CD, and documentation
- Mentor engineers and perform thorough code reviews
- Drive improvements in automation, performance tuning, reliability, and observability
Skills & Experience Required
You will be successful in this role if you bring:
- 4+ years of Python backend development
- Experience migrating or rewriting legacy systems (Java, Swift, WebObjects are a plus)
- Strong Linux, Docker, REST API, and SQL database skills
- Hands-on CI/CD pipelines, Git workflows, and automated testing
- Excellent communication skills and ability to guide engineering teams
- Experience in finance or banking is advantageous
Location & Benefits
Location: Amersfoort, Netherlands (Hybrid)
Salary: €4,000 – €5,500 per month
Benefits:
- Full benefits package
- 12-month fixed term with possibility of extension
- Training & development support
- Modern tools and collaborative environment
