Talan

Python Developer

Talan
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4 months ago
London, United KingdomSenior

Responsibilities

  • Design and develop scalable, high-performance, low-latency components for the ETF electronic trading platform.
  • Implement enhancements to Automated Market Making and client RFQ pricing workflows across European, US, and emerging markets.
  • Design and develop the new ETF Blotter within the Edge Board platform.
  • Build maintainable data flows between the ETF Portal, pricing engines, booking systems, and other trading tools.
  • Work with traders and quants to capture requirements and rapidly deliver production-grade trading features.
  • Develop reusable frameworks, libraries, monitoring, observability, and performance tools for the ETF trading ecosystem.
  • Contribute to architecture, system modernisation, automation, testing, deployment, and platform industrialisation.

Requirements

  • Strong experience developing Front Office trading systems, ideally in electronic trading or market-making environments.
  • Advanced Python skills and strong SQL and data-handling experience.
  • Strong understanding of client-server and distributed architectures.
  • Experience working in Linux and Windows environments.
  • Demonstrated ability to design and build production-grade systems rather than only maintain them.
  • Degree from a top university in Computer Science, Engineering, or a related field.
  • Strong analytical and problem-solving skills with the ability to work in complex, fast-paced trading environments.
  • Exposure to C++ and knowledge of ETF products, RFQ workflows, or pricing systems are desirable.

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Talan

About Talan

1,001-5,000 employees
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