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Wincent Logo Wincent · IT - Software Development

Quant & Trading Support

Slovakia, Bratislava · Job Posted February 18, 2026
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Job Description

We are looking for a Quant & Trading Support teammate who operates at the same seniority and trust level as our Quants and Traders, but with a different focus. This role is about diligent ownership of production and trading operations, not creative strategy research. Your mission is to make sure the machine runs cleanly, predictably, and transparently, so that Traders can focus on tough decisions and Quants can focus on improving strategies.

Job Responsibility

  • Take ownership of production trading operations and day-to-day health of live strategies
  • Monitor trading performance, PnL, risk metrics, and execution behavior across venues
  • Investigate anomalies and deviations, communicating your findings clearly to Traders and Quants
  • Build, maintain, and improve dashboards and monitoring tools
  • Maintain oversight of exchange changes (APIs, rules, fees, behavior) and coordinate communication with exchanges
  • Act as a first line of defense when things behave unexpectedly
  • Ensure research, production, and reality stay aligned through careful validation and follow-up
  • Document issues, resolutions, and learnings for future robustness

Requirements

  • Strong quantitative background
  • Baseline coding ability (Python preferred) to analyze data, write queries, and build tooling
  • Experience or strong interest in trading systems, market data, or production environments
  • Ability to work independently and take full ownership of your domain
  • Based in Bratislava as this is a trust-heavy, in-person role

Nice to have

  • Experience in trading support, quant ops, or live trading environments
  • Familiarity with crypto exchanges and market microstructure
  • SQL, time-series analysis, or dashboarding / building BI tools
  • Prior exposure to production systems where correctness matters
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