James Sommer: Email & Phone Number

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Quantitative Trader at Optiver|Greater Sydney Area, Australia

Position:

Quantitative Trader at Optiver

Location:

Greater Sydney Area, Australia

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Last updated: 2026-05-21

Updated: 2026-05-21

Found email addresses for James Sommer:

Business emails:

j***s@wisetechglobal.com,

j**********r@wisetechglobal.com,

j*****r@janestreet.com

Found phone for James Sommer:

+61-***-***-6918

A different James Sommer?

Work Experience 7 years

Quantitative Trader at Optiver

Mar 2026 - Current

Graduate Quantitative Trader at Optiver

Feb 2025 - Feb 2026

Quantative Trading Intern at Jane Street

Dec 2023 - Feb 2024

Student Intern at WiseTech Global

Nov 2019 - Nov 2019

James Sommer started working in 2019, then the employee has changed 2 companies and 3 jobs. On average, James Sommer works for one company for 4 months.

Education

Bachelor of Science - BS at UNSW

NCSS (National Computer Science School)

North Sydney Boys High School

Frequently Asked Questions

What is James Sommer's email address?

SignalHire found a verified business email address for James Sommer: j***s@wisetechglobal.com, j**********r@wisetechglobal.com, j*****r@janestreet.com.

What is James Sommer's phone number?

SignalHire found a verified phone number for James Sommer: +61-***-***-6918.

How do I contact James Sommer at Optiver?

You can reach James Sommer through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is James Sommer's professional background?

James Sommer has 7 years of professional experience. They have held roles including Graduate Quantitative Trader, Quantative Trading Intern, and Student Intern at companies such as Optiver, Jane Street, and WiseTech Global. Their education includes Bachelor of Science - BS from UNSW, and NCSS (National Computer Science School).

Is James Sommer's contact information up to date?

Yes. James Sommer's SignalHire profile was last updated on 21 May 2026, reflecting their current position as Quantitative Trader at Optiver in Amsterdam, Netherlands.

James Sommer Namesakes

Name

Company

Position

James Sommer

Noe Pond Club

Lifeguard

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