---
title: "Market Data Specialist, Metadata at Janestreet"
canonical: "https://openvibe.work/jobs/job_nf4v0aym3qyh3zbc4a2szhf222"
updated: null
---

# Market Data Specialist, Metadata at Janestreet

HTML: [Market Data Specialist, Metadata at Janestreet](https://openvibe.work/jobs/job_nf4v0aym3qyh3zbc4a2szhf222)

# Market Data Specialist, Metadata

[Janestreet](/companies/janestreet) · London

Salary not listed by the employer

Software Engineering

## Excerpt

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…

Short excerpt only. You apply on Arbeitnow.

[Read the full listing on Arbeitnow](https://www.arbeitnow.co.uk/jobs/companies/janestreet/market-data-specialist-metadata-london-37264) Read from Arbeitnow on 11 November 2026

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 Where this listing came from · Arbeitnow

- Source: [Arbeitnow](https://www.arbeitnow.co.uk/jobs/companies/janestreet/market-data-specialist-metadata-london-37264) — [its terms as applied](/sources#arbeitnow)
- Posted: 2026-11-11 21:55:30 UTC
- Read from the board: 2026-11-11 23:06:09 UTC
- First seen: 2026-11-11 23:06:09 UTC
- Last seen: 2026-11-11 23:06:09 UTC
- Board's id: `market-data-specialist-metadata-london-37264`

Found a problem with this listing, or want it gone? It is the board's listing, not ours — the source above is where it lives. In code: `GET /api/v1/jobs/job_nf4v0aym3qyh3zbc4a2szhf222`.