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Junior Software Developer (Python)

London💼 Full-time🗓 2026-05-19 → 2026-07-31

Please only apply to the one job you feel best fits your skillset and experience. If our team feels you are better suited for another role, we will reach out about the alternate opportunity.

Position Overview:

At Squarepoint we use Python to build a great deal of the software needed to solve crucial problems every day. You will work on a wide range of systems that fuel our trading success including, but not limited to, core tooling and frameworks, data pipelines used to feed predictive models in research and trading, and software products used worldwide by traders and researchers.

You will collaborate with experienced software developers and quant researchers to enable the continued growth of our investment business, solving problems at scale, and gaining a unique chance to learn from some of the most talented individuals in the industry.

Required Qualifications:  

Degree in Computer Science, Computer Engineering, Applied Math, Physics, Quantitative Finance, or Financial Engineering/MFE

Up to 4 years experience in a relevant role such as software or quant development, or similar

Experience with Python, git, and Linux

Excellent written and verbal communication skills

Eagerness to continuously learn new technologies and develop with us

Ability to work well in a fast-paced environment

Nice to Have:

Experience with any of C++, Rust, KDB+/q, JavaScript/TypeScript/React

Experience with database management systems and related technologies such as SQL

Experience working in an investment or financial business is useful

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