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Senior Python Developer

Technology
Confidential
Amsterdam, Netherlands6 days agoUntil 4/29/2026

Job description

As a Senior Python Developer, you will:

  • Design, develop, and maintain scalable Python-based applications for credit risk and data processing.

  • Implement and support risk models including PD (Probability of Default), EAD (Exposure at Default), LGD (Loss Given Default), and RAROC.

  • Work closely with cross-functional teams to translate business requirements into technical solutions.

  • Build robust data pipelines and perform data analysis using NumPy, Pandas, and related libraries.

  • Develop and optimize SQL queries for efficient data retrieval and storage.

  • Ensure high-quality code through best practices, code reviews, and automated testing frameworks like PyTest.

  • Contribute to software architecture, design patterns, and system integration.

  • Participate in CI/CD pipelines, deployment processes, and cloud-based implementations.

  • Ensure compliance with application security standards and code quality checks.

What You Bring to the Table:

  • 8–10 years of overall experience in software development with strong expertise in Python and SQL.

  • Advanced proficiency in Core Python, including OOP concepts (classes, inheritance, decorators).

  • Strong experience with data structures and algorithms.

  • Hands-on experience with NumPy, Pandas, and data manipulation techniques.

  • Solid understanding of credit risk concepts: PD, EAD, LGD, and RAROC.

  • Experience in data management, model implementation, and IT processes.

  • Familiarity with testing frameworks (e.g., PyTest) and development approaches like TDD/BDD.

  • Exposure to CI/CD pipelines and cloud environments.

  • Strong command of SQL (MySQL preferred).

  • Good understanding of application security and code quality standards.

  • Excellent communication skills in English (written and verbal).

You Should Possess the Ability to:

  • Solve complex technical and data-related problems efficiently.

  • Design clean, scalable, and maintainable software solutions.

  • Work independently as well as collaboratively in a team environment.

  • Translate business requirements into technical specifications.

  • Optimize performance of applications and database queries.

  • Adapt quickly to new technologies and evolving project requirements.

  • Maintain high standards of documentation and coding practices.

What We Bring to the Table:

  • Opportunity to work on advanced credit risk and data-driven solutions.

  • Exposure to modern technologies, cloud platforms, and CI/CD practices.

  • A collaborative environment that encourages innovation and continuous learning.

  • Challenging projects that enhance both technical and domain expertise.

  • Focus on code quality, best practices, and professional growth.

Let’s Connect

Want to discuss this opportunity in more detail? Feel free to reach out.

Recruiter: Hari Sankar R

Phone: +31 20 369 0609 ; Extn : 147

Email: harisankar.r@stafide.nl

LinkedIn: https://www.linkedin.com/in/harisankar753/

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