Research Engineer

QFEX
London
Workplace: OnsiteFull timeUSD 100,000 - 150,000 annuallyFunction: Research & Scientific (R&D)Experience: 3+ yearsEducation: bachelorsSkills: ["Python","Pandas","Numpy","Kubernetes","Rust","C","C++","Docker","Infrastructure-as-code"]

Research Engineer at a fintech exchange focused on low-latency, fault-tolerant services for perpetual futures trading. You will lead reliability work, run research on market microstructure, influence technical direction, and help shape culture and hiring as the team scales its real-time trading platform.

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QFEX
QFEX
1 year ago

Research Engineer

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Source: Company careers pageValidated by: Fursa AI
Last checked: 15 hours agoStatus: Live

Job Summary

Research Engineer at a fintech exchange focused on low-latency, fault-tolerant services for perpetual futures trading. You will lead reliability work, run research on market microstructure, influence technical direction, and help shape culture and hiring as the team scales its real-time trading platform.
Location: London
Workplace: Onsite
Employment Type: Full time
Job Function: Research & Scientific (R&D)
Seniority: Mid level

Key Responsibilities

  • •Design fault-tolerant, low-latency, always-available services; write load tests and chaos suites; tune until p99 is boring.
  • •Set up and carry out research related to exchanges and microstructure.
  • •Evaluate tools, set coding standards, and guide architectural decisions as we scale.
  • •Share and receive knowledge, set cultural standards, and help interview the next engineers.
  • •Lead the adoption of testing, metrics, and graceful degradation to ensure reliable systems.

Pay and Benefits

Salary: USD 100,000 - 150,000 annually
Perks:Meal AllowanceBank HolidaysVisa Sponsorship

Key Requirements

  • •A STEM degree from a highly ranked university (in the UK level of Oxbridge/Imperial, US high-ranked universities, or top IIT in India).
  • •Experience with Python and data science libraries like pandas and numpy.
  • •3+ years building and working on real-time production Exchanges or HFT Systems.
Experience:3+ yearsFintechExchangeHFTLow-latency
Education:Bachelor's
Skills:PythonPandasNumpyKubernetesRustCC++DockerInfrastructure-as-code
Languages:English
Tech Stack:PythonPandasNumpyKubernetesRustCC++DockerTerraform

Company Brief

QFEX
QFEX operates a digital trading platform offering clients access to foreign exchange (FX), contracts-for-difference (CFD) and derivatives markets, providing real-time pricing, execution tools, and risk-management features tailored for both retail and institutional traders.
Industry: Trading Platforms
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