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Jane Street

Market Data Specialist, Metadata

Reposted 22 Days Ago
Be an Early Applicant
London, Greater London, England
Junior
London, Greater London, England
Junior
The Market Data Specialist will enhance and support the Security Master and Corporate Action systems, focusing on data quality, validation, and issue resolution for internal clients. They will collaborate with the Metadata Systems Engineering team and interact with software developers and traders to ensure reliable data management and operations.
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About the Position

We’re looking for a Market Data Specialist to join our Metadata team, working on improving and supporting our internal golden copy Security Master and Corporate Action Management systems. You’ll be responsible for configuring our systems to improve data quality, helping with data cleaning and validation, solving support issues for internal clients, and interfacing with our data providers.

You’ll be embedded into the Metadata Systems Engineering team and will work with software developers, traders, and operations professionals across the firm.

Responsibilities include:

  • Investigating data quality and reliability issues
  • Interfacing with exchanges or data vendors, raising, tracking, and resolving issues
  • Helping us (the Metadata team and internal clients) understand our data better
  • Potentially advising on solutions, e.g., changing monitoring
  • Configuring internal services/tools and adding overrides

About You

  • Strong debugging and troubleshooting skills
  • Excellent written and interpersonal communication skills
  • Experience with financial instrument metadata, especially reference data preferred
  • Programming experience in any language and knowledge of SQL or other database language(s)
  • Confident in a Linux/Unix command-line-driven environment
  • Responsible, organised, and great attention to detail
  • Operations, support, and customer-centric experience a plus
  • Fluency in English required


If you're a recruiting agency and want to partner with us, please reach out to [email protected].

Top Skills

Linux/Unix
SQL

Jane Street London, England Office

2 & A Half, Devonshire Square, London, United Kingdom, EC2M 4UJ

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