Build real-time market data systems at Citi using KDB+/q, Java, Bash scripting, and low-latency development practices.

As an Applications Development Senior Programmer Analyst, you will develop application systems with Technology, Traders, and Quants. The position covers KDB+ databases, Q programming, systems analysis, debugging, and production support. You will help deliver trading and analytics platforms while working with Global Technology teams.

Key Responsibilities: Drive KDB+/q development for trading and analytics platforms

Design high-performance, low-latency market data systems

Establish coding, testing, debugging, and implementation standards

Monitor analysis, design, construction, testing, and implementation

Provide user and operational support to business users

Requirements: Five to eight years of relevant experience

At least two years working with KDB+/q

Strong Q/KDB+, Java, and Bash scripting skills

Valuable understanding of Linux/UNIX environments

Bachelor's degree or equivalent experience

Apply KDB+/q, systems analysis, and production debugging expertise to Citi's real-time trading technology.

📌 Application Development Senior Programmer (Mississauga)
🏢 Citigroup
📍 Mississauga