Trading Systems Engineering Intern – Summer 2027

SIG Susquehanna; Greater London; Hybrid; GBP 20,000 - 34,000; Full time

Benefits offered by this job

Accommodation provided

Gym access

Free onsite catering

Weekly social events

Job summary

Susquehanna is seeking highly motivated full-time students for a 10-week trading system engineering summer internship, based between our EU Headquarters in Dublin and our London office.

This role is computationally intensive and will let you apply strong technical skills to problems at the intersection of trading, data and technology.

You will work on projects for our trading strategy development teams in low latency C++ trading system development and collaborate with senior developers.

Qualifications

• Student in penultimate year of a quantitative and/or STEM degree (e.g., CS, CE, math, data science).
• Planning to graduate and start full-time by August 2028.
• Strong communicator and analytical mindset.

Responsibilities

• Work on challenging projects for trading strategy development teams in low latency C++ trading system development.
• Collaborate with senior developers to learn and implement complex trading strategies.

Skills

C++

C

Rust

Python

Pandas

Polars

NumPy

Education

Bachelor's or Master's student (penultimate year)

Job description

Susquehanna is seeking highly motivated full-time students for a 10-week trading system engineering summer internship, based between our EU Headquarters in Dublin and our London office.

This role is computationally intensive and will let you apply strong technical skills to problems at the intersection of trading, data and technology.

You will work on projects for our trading strategy development teams in low latency C++ trading system development and collaborate with senior developers.