About the role

Aplyr's Quick Take

This role is about managing and improving data quality for internal systems related to market data. You'll troubleshoot issues, configure tools, and work closely with various teams to ensure accurate data handling. It's primarily an individual contributor role focused on technical support and data management.

Good fit

Ideal candidates have a background in data management or operations, with strong troubleshooting skills and experience in financial data. Familiarity with programming and database languages is important, along with a detail-oriented work style.

Worth noting

The position emphasizes collaboration with developers and traders, which might appeal to those who enjoy cross-functional teamwork. The focus on data quality and support suggests a potentially high-pressure environment, depending on internal client needs.

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 agency-partnerships@janestreet.com.

Skills & Tags

go ai data

Aplyr's read

Jane Street is a leading quantitative trading firm where tech and finance intersect, attracting analytical minds who thrive in a fast-paced, data-driven environment.
Synthesized from recent postings & public sources

What's promising

•Jane Street offers a highly collaborative environment with a strong focus on mentorship and learning.
•The firm is renowned for its innovative use of technology in trading strategies.
•Competitive compensation packages reflect the high value placed on talent and expertise.

What to watch

•The high-pressure environment may not suit everyone, especially those seeking work-life balance.
•Limited public information about career progression and long-term employee retention.
•The firm's focus on quantitative skills may limit opportunities for those from non-technical backgrounds.

Why Jane Street

•Jane Street's flat organizational structure encourages open communication and idea sharing.
•The firm is known for its rigorous and intellectually challenging interview process.
•Strong emphasis on using cutting-edge technology to drive trading decisions.

Aplyr’s read is generated by AI from public sources. Was it useful?