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Python Financial Engineering Platform Lead

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BlackRock Investments

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Location:
Hungary , Budapest

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Contract Type:
Not provided

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Salary:

Not provided

Job Description:

About Quantitative Analytics Engineering. The Investments and Trading Engineering (ITE) team builds and delivers Aladdin's industry-leading risk management, portfolio management, compliance and trading capabilities. Within ITE, Quantitative Analytics Engineering (QAE) is a global team of quantitative developers responsible for the implementation of security valuation, portfolio risk, liquidity and performance attribution models. We provide the technology platform that enables research, implementation, delivery and execution of financial risk models to our internal partners and external clients, and their integration with Aladdin. We maintain a set of Python libraries, both internal and soon-to-be open source, that allows modellers to research, implement and run financial risk models. We also maintain and advise our users on our Model SDLC that heavily relies on the Aladdin Engineering SDLC.

Job Responsibility:

  • Quickly learn the platform and act as a subject matter expert towards modelling teams
  • Lead platform development supporting both financial engineers and researchers
  • Facilitate technical design and code review sessions to ensure software meets functional and compatibility requirements, as well as high quality standards
  • Build widely used and reliable fundamental components as part of the platform, distributed as Python libraries
  • Build high quality software that improves the user experience of the downstream modeller and developer
  • Stay abreast of the latest developments in machine learning, quantitative finance, and technology to incorporate innovative solutions into our platform
  • Working with modellers to understand the business and their requirements. Help refactor and optimise the risk model code
  • Enhance the performance of existing models, ensuring they operate efficiently at scale
  • Implementation and maintenance of a standard data / technology deployment workflow to ensure that all deliverables/enhancements are delivered in a disciplined and robust manner
  • Ensure operational readiness of the product and meet customer commitments with regards to incident SLAs

Requirements:

  • Strong experience (5+ years) in Python is crucial
  • Bachelor's (BSc) or higher degree in Computer Science or equivalent field
  • Experience with Pandas, Apache Arrow, Snowflake, (Prefect is a plus)
  • Good understanding of Object-Oriented Design principles
  • Good understanding of fundamental Algorithms and Data Structures
  • Knowledge of Azure DevOps and git, CI/CD
  • Good understanding of unit tests, integration and regression tests, and their importance
  • An aptitude for designing data models and pipelines is desirable
  • Experience managing a team of developers is a huge plus
  • Fluency in reading, writing and speaking English

Nice to have:

  • Experience managing a team of developers is a huge plus
  • An aptitude for designing data models and pipelines is desirable
What we offer:
  • Retirement investment and tools designed to help you in building a sound financial future
  • Access to education reimbursement
  • Comprehensive resources to support your physical health and emotional well-being
  • Family support programs
  • Flexible Time Off (FTO)

Additional Information:

Job Posted:
February 20, 2026

Expiration:
March 01, 2026

Employment Type:
Fulltime
Work Type:
Hybrid work
Job Link Share:

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