Specialista Senior / Project Manager

In this role you will design, build, and maintain scalable Python applications across backend services and data infrastructure, delivering robust RESTful APIs and microservices. You’ll collaborate with data science and ML teams to productionise models and automate workflows, while shaping architecture and technical roadmaps. You will write clean, tested, and well-documented code, mentor engineers, and tackle performance and reliability challenges to support scalable platforms. This is a hands‑on role at a leading fintech shaping modern commerce.

- Design, build, and maintain scalable Python backends and APIs using FastAPI, Django, or Flask
- Develop and optimize data pipelines, ETL processes, and integrations with SQL and NoSQL databases
- Collaborate with data science and ML teams to productionise models and automate workflows




- Contribute to architectural decisions and technical roadmaps
- Write clean, well‑tested, and well‑documented code; participate in code reviews
- Mentor junior and mid‑level engineers to foster technical excellence
- Identify and resolve performance bottlenecks, bugs, and reliability issues across the platform
- 5+ years of professional Python development
- Strong experience with at least one web framework (FastAPI, Django, or Flask)
- Hands‑on experience with Pandas, NumPy, SQLAlchemy, or Airflow
- Experience with AWS and containerization (Docker, Kubernetes)
- Proficiency with CI/CD, Git workflows, and pytest
- Knowledge of SOLID, clean architecture, and software design patterns
- Excellent communication and collaboration skills

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📌 Senior Python Engineer (Milano)
🏢 Experteer Italy
📍 Milano