Senior Options Trading Platform Engineer

• Citadel Securities
• Sydney, New South Wales, au
• 2026-08-31

Kdb+/Q Engineer

• Citadel Securities
• Sydney, New South Wales, au
• 2026-08-31

Senior Options Software Engineer

• Citadel Securities
• Sydney, New South Wales, au
• 2026-08-31

Kdb+/Q Trading Data Platform Engineer

• Citadel Securities
• Sydney, New South Wales, au
• 2026-08-31

Full-Stack Engineer: Real-Time Options Trading Platform

• Citadel Securities
• Sydney, New South Wales, au
• 2026-08-31

Full Stack Software Engineer

• Citadel Securities
• Sydney, New South Wales, au
• 2026-08-31

Kdb+/Q Trading Data Platform Engineer

• Citadel Securities
• sydney (city), au
• 2026-07-05

Senior Options Trading Platform Engineer

• Citadel Securities
• sydney (city), au
• 2026-06-03

Full-Stack Engineer: Real-Time Options Trading Platform

• Citadel Securities
• sydney (city), au
• 2026-08-01

Kdb+/Q Engineer

• Citadel Securities
• sydney (city), au
• 2026-07-05