Kdb+/q - Trading Systems Developer

CPS, Inc.; New York (NY); On-site; USD 130,000 - 185,000; Full time

Job summary

CPS, Inc. in New York City seeks a Kdb+/q Developer to design and optimize ultra-low-latency trading applications.

You will build data processing pipelines, integrate market feeds from multiple sources, and push performance to the limit in a fast-paced HFT environment, with a focus on stability and deterministic execution. Collaborate with quantitative researchers and traders to implement robust solutions, write clear technical docs, participate in code reviews, and continuously improve latency,

Qualifications

• Strong experience with kdb+/q in production trading systems.
• Familiarity with ultra-low-latency architecture and real-time data.
• Ability to collaborate with quantitative researchers and traders.
• Strong problem-solving and debugging skills.

Responsibilities

• Develop and maintain kdb+/q applications: design and implement trading apps, data pipelines, and analytics tools.
• Optimize performance to achieve ultra-low-latency data processing and execution.
• Collaborate with trading teams to meet requirements efficiently and accurately.
• Implement real-time data streaming and processing for large market data volumes.
• Monitor, support, and troubleshoot trading systems to ensure uptime and stability.
• Document codebase, architecture, and development processes for team sharing.

Skills

kdb+/q

Low-latency systems

Real-time data processing

Collaboration with traders

Performance optimization

Education

Bachelor's degree in Computer Science

Tools

Git

Linux

Job description

Kdb+/q Developer for NYC-Based High-Frequency Trading (HFT) Firm

Are you a talented and passionate developer with expertise in kdb+/q seeking an exciting opportunity in the heart of the financial capital of the world? Join our NYC-based High-Frequency Trading (HFT) firm as a Kdb+/q Developer and be at the forefront of cutting-edge technology in the fast-paced world of algorithmic trading. As a key member of our technology team, you will play a crucial role in designing, building, and optimizing ultra-low-latency trading systems to execute high-frequency strategies on global financial markets.

Responsibilities:

• Develop and maintain kdb+/q applications: Utilize your proficiency in kdb+/q to design and implement high-performance trading applications, data processing pipelines, and analytics tools.
• Optimize performance: Continuously fine-tune and optimize the performance of trading systems to achieve ultra-low-latency data processing and execution.
• Collaborate with trading teams: Work closely with quantitative researchers and traders to understand their requirements and implement solutions that meet their needs efficiently and accurately.
• Real-time data handling: Implement real-time data streaming and processing capabilities to handle large volumes of financial market data with low latency.
• Support and troubleshooting: Actively monitor trading systems, identify and resolve issues promptly, and ensure system stability and uptime.
• Research and innovation: Stay up-to-date with the latest advancements in kdb+/q and HFT technologies, and proactively suggest improvements and innovations to enhance trading strategies and system performance.
• Data integration: Integrate data from various sources, including exchanges, brokers, and other third‑party providers, into the trading infrastructure.
• Documentation: Maintain comprehensive documentation of the codebase, system architecture, and development processes to facilitate knowledge sharing and team collaboration.

This role offers an exciting opportunity to contribute to the success of a prominent NYC-based HFT firm, working on state-of-the art trading systems in a fast-paced and intellectually stimulating environment. If you are an ambitious developer with a passion for the financial markets and cutting-edge technology, we invite you to join our team and be part of our continued success.