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Software Engineer

Netflix - 1d ago

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Senior Software Engineer

Reddit - 4d ago

Senior Software Engineer - Data Infrastructure

Requirements

  • 7 or more years of professional software engineering experience in distributed systems or high performance backend engineering
  • Experience designing, building and operating large scale production systems
  • Strong proficiency in Rust, C++, Java or another server side programming language
  • Experience developing high performance services, including multithreading, asynchronous processing, caching and performance optimization
  • Understanding of large scale data platforms and the trade offs involved in distributed databases, data lakes, messaging systems and related technologies
  • Strong communication skills and the ability to work effectively across teams and disciplines

Nice to Haves

  • Experience mentoring engineers and contributing to technical leadership is beneficial

What You'll Be Doing

  • Design and deliver production infrastructure that supports large scale data ingestion, processing and distribution
  • Contribute to the architecture and evolution of core data platform components
  • Lead technical design discussions and influence engineering decisions across the platform
  • Maintain high engineering standards through code reviews, design reviews and technical guidance
  • Mentor engineers and contribute to a collaborative engineering culture
  • Work with stakeholders and engineering teams to translate business and technical requirements into scalable infrastructure solutions
  • Develop systems that support real time messaging, distributed storage, data processing and large scale analytics workloads

Perks and Benefits

  • QRT is an equal opportunity employer
  • We welcome diversity as essential to our success
  • QRT empowers employees to work openly and respectfully to achieve collective success
  • Offering initiatives and programs to enable employees to achieve a healthy work-life balance
AI Summary ✨
QRT logo

QRT

London, UK

Experience: Senior
Posted: June 15, 2026
Last seen: 29 minutes ago
Java
Rust
backend

Why we track QRT

Qube Research & Technologies (QRT) is a global quantitative hedge fund with major engineering hubs in London, Paris, Amsterdam, and Zurich. One of the most active EU tech hirers in the quant space—they post hundreds of roles across software engineering, data engineering, FPGA, infrastructure, and security. Senior engineers earn £91–134K in London and comparable in Paris/Amsterdam.

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