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Qube Research & Technologies

Software Engineer – Systems & Infrastructure

  • Seen live on Qube Research & Technologies' site today
  • Mid level
Pay
Not stated
Location
Paris
Open for
First seen today
First seen
Nov 4, 2026
Apply on Qube Research & Technologies' site (opens in a new tab)

Posting record

No flags

First seen today

The posting's record, oldest first
  1. Ghostless first sees this listing
  2. Last checked: still up
How we know

It hasn't been reposted, listed twice, or left up unusually long, and the posting doesn't say it's a talent pool.

Ghostless records the day it first sees a posting, so a repost can't reset its age.

Last checked Nov 4, 2026.

How well do you match?

See how much of this posting your resume shows, and what it's missing.

Upload your resume

What the posting discloses

Not stated: Pay, real vacancy, AI screening.

Why these three

Ontario requires postings from employers with 25 or more staff to state the pay, whether the vacancy exists, and whether AI screens applicants.

Some employers add pay only on their own site. Check the original posting before you rule it out.

Skills mentioned

About the role

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data-driven group implementing a scientific approach to investing. Combining data, research, technology and trading expertise has shaped QRT's collaborative mindset, enabling us to solve complex challenges. Our culture of innovation continuously drives our ambition to deliver high-quality returns for our investors.

Your future role within QRT

  • Design and build high-performance, reliable software systems and reusable components.
  • Take ownership of technical design and implementation, contributing to architectural decisions and evolving existing systems.
  • Solve challenging engineering problems involving concurrency, performance, and system reliability.
  • Investigate and troubleshoot complex issues to improve system robustness and efficiency.
  • Contribute to code reviews, automated testing and engineering best practices.
  • Collaborate with researchers and engineering teams to understand requirements and deliver effective technical solutions.

Your present skillset

  • Excellent computer science fundamentals, particularly algorithms, data structures and system design.
  • Strong proficiency in at least one programming language such as Python , Rust, C++, Go or Java.
  • Hands-on experience designing and building software systems, with a strong sense of ownership.
  • Good understanding of multithreading, asynchronous I/O, memory management and performance optimization.
  • Experience developing reliable, production-grade software, with strong debugging and testing practices.
  • Comfortable working in Linux environments.
  • Curious, proactive and comfortable tackling complex technical challenges.
  • Excellent communication skills and ability to collaborate effectively across teams.

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. In addition to professional achievement, we offer initiatives and programs to help employees maintain a healthy work-life balance.

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