2 of 2 Remote Performance Tuning Jobs in Belfast

This role demands a proactive individual who can work collaboratively in a fast-paced environment to deliver innovative solutions. Key Responsibilities: Implement robust, high-performance, and scalable solutions for Citi's Equity Derivatives Risk management platform using C# (C++ is a bonus) Collaborate with traders, quants, and analysts to … and ensure the software meets business needs Integrate new features and functionalities into existing risk infrastructure Optimize applications for maximum speed and scalability Conduct performance tuning and debugging to improve application performance and reliability Write clean, maintainable, and efficient code. Conduct code reviews and provide constructive feedback … which is annually reviewed), and enjoy a whole host of additional benefits such as: 27 days annual leave (plus bank holidays) A discretional annual performance related bonus Private Medical Care & Life Insurance Employee Assistance Program Pension Plan Paid Parental Leave Special discounts for employees, family, and friends Access to More ❯

code optimisation for constrained environments. Key Responsibilities: Develop and optimise embedded firmware for BLE audio devices Work on LC3 codec integration and system-level performance tuning Collaborate with hardware, DSP, and software teams to deliver end-to-end solutions Debug and profile firmware on target systems using cross … compilation tools Key Technologies: Embedded C/C++ (performance-optimised code for low-resource systems) BLE/LC3 DSP (Digital Signal Processing fundamentals) Embedded Linux Cross-compilation (GCC toolchain) Python (desirable, not essential) Working Model: Ideally 5 days/week on-site in Belfast Flexible structure: WFH mornings or More ❯