at a leading financial organization. This role focuses on the design, development, and enhancement of a high-performance computing platform used for large-scale analytics and risk computations for electronic trading. You will collaborate with a range of technical and business stakeholders to gather requirements and ensure the platform performs optimally, especially during peak trading hours. Key Responsibilities More ❯
Our client, a leading proprietary firm, is entering an expansion phase, with a rapidly increasing need for specialist talent across the Quantitative Development, Research, and Trading spectrum. The ongoing market cycle has seen an uptick in the hiring of quants, resulting in significant growth within both their trading and engineering teams. Quantitative Talent - Leading Proprietary Firm Our client … is entering an expansion phase, with a rapidly increasing need for specialist talent across the Quantitative Development, Research, Development and Trading spectrum. The ongoing market cycle has seen an uptick in the hiring of quants, resulting in significant growth within both their trading and engineering teams. This is a rare chance to join one of the most tech … enhance their competitive edge in high-frequency trading. Who We're Seeking We are keen to speak with experienced quantitative specialists across: Quantitative Development (QD) Quantitative Research (QR) Quantitative Trading (QT) Those with a proven track record in HFT environments, or deep expertise in ultra-low latency strategies, will be a strong fit. The firm seeks driven individuals who More ❯
Description This role is an exciting opportunity to be part a large multi-asset eTrading development team. A successful candidate is expected to: Design, build and implement pricing systems. Work with teams spread across infrastructure, development, support, test and the front office. Participate in the development of all aspects of product delivery including design documents, functional specifications and component building. … stl boost FX FIX exchange connectivity Market Access architecture multithreading low latency Job Title: F++ Developer Location: London, UK Rate/Salary: 100000.00 - 140000.00 GBP Yearly Job Type: Permanent Trading as TEKsystems. Allegis Group Limited, Maxis 2, Western Road, Bracknell, RG12 1RT, United Kingdom. No. 2876353. Allegis Group Limited operates as an Employment Business and Employment Agency as set More ❯
Description This role is an exciting opportunity to be part a large multi-asset eTrading development team. A successful candidate is expected to: Design, build and implement pricing systems. Work with teams spread across infrastructure, development, support, test and the front office. Participate in the development of all aspects of product delivery including design documents, functional specifications and component building. … stl boost FX FIX exchange connectivity Market Access architecture multithreading low latency Job Title: F++ Developer Location: London, UK Rate/Salary: 100000.00 - 140000.00 GBP Yearly Job Type: Permanent Trading as TEKsystems. Allegis Group Limited, Maxis 2, Western Road, Bracknell, RG12 1RT, United Kingdom. No. 2876353. Allegis Group Limited operates as an Employment Business and Employment Agency as set More ❯
london (city of london), south east england, united kingdom
Teksystems
Description This role is an exciting opportunity to be part a large multi-asset eTrading development team. A successful candidate is expected to: Design, build and implement pricing systems. Work with teams spread across infrastructure, development, support, test and the front office. Participate in the development of all aspects of product delivery including design documents, functional specifications and component building. … stl boost FX FIX exchange connectivity Market Access architecture multithreading low latency Job Title: F++ Developer Location: London, UK Rate/Salary: 100000.00 - 140000.00 GBP Yearly Job Type: Permanent Trading as TEKsystems. Allegis Group Limited, Maxis 2, Western Road, Bracknell, RG12 1RT, United Kingdom. No. 2876353. Allegis Group Limited operates as an Employment Business and Employment Agency as set More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Huxley Associates
well designed and technically advanced solutions to our business users. Knowledge, Skills, Experience & Qualifications Core Development Languages covering .Net Core, C# Experience in financial industry (ideally low-touch e-trading platforms) is required This is a very interesting role with a thriving team who have excellent projects planned across 2026. For more information, and the chance to be considered … please do send through a CV- Good luck To find out more about Huxley, please visit (url removed) Huxley, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy | Registered office | 8 Bishopsgate, London, EC2N 4BQ, United Kingdom | Partnership Number | OC(phone number removed) England and Wales More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Huxley
well designed and technically advanced solutions to our business users. Knowledge, Skills, Experience & Qualifications Core Development Languages covering .Net Core, C# Experience in financial industry (ideally low-touch e-trading platforms) is required This is a very interesting role with a thriving team who have excellent projects planned across 2026. For more information, and the chance to be considered … please do send through a CV- Good luck C# and net and "fixed income" and software To find out more about Huxley, please visit www.huxley.com Huxley, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy | Registered office | 8 Bishopsgate, London, EC2N 4BQ, United Kingdom | Partnership Number | OC387148 England and Wales More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Huxley
well designed and technically advanced solutions to our business users. Knowledge, Skills, Experience & Qualifications Core Development Languages covering .Net Core, C# Experience in financial industry (ideally low-touch e-trading platforms) is required This is a very interesting role with a thriving team who have excellent projects planned across 2026. For more information, and the chance to be considered … please do send through a CV- Good luck C# and net and "fixed income" and software To find out more about Huxley, please visit www.huxley.com Huxley, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy | Registered office | 8 Bishopsgate, London, EC2N 4BQ, United Kingdom | Partnership Number | OC387148 England and Wales More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Huxley
well designed and technically advanced solutions to our business users. Knowledge, Skills, Experience & Qualifications Core Development Languages covering .Net Core, C# Experience in financial industry (ideally low-touch e-trading platforms) is required This is a very interesting role with a thriving team who have excellent projects planned across 2026. For more information, and the chance to be considered … please do send through a CV- Good luck C# and net and "fixed income" and software To find out more about Huxley, please visit www.huxley.com Huxley, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy | Registered office | 8 Bishopsgate, London, EC2N 4BQ, United Kingdom | Partnership Number | OC387148 England and Wales More ❯
well designed and technically advanced solutions to our business users. Knowledge, Skills, Experience & Qualifications Core Development Languages covering .Net Core, C# Experience in financial industry (ideally low-touch e-trading platforms) is required This is a very interesting role with a thriving team who have excellent projects planned across 2026. For more information, and the chance to be considered … please do send through a CV- Good luck C# and net and "fixed income" and software To find out more about Huxley, please visit (url removed) Huxley, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy | Registered office | 8 Bishopsgate, London, EC2N 4BQ, United Kingdom | Partnership Number | OC(phone number More ❯
well designed and technically advanced solutions to our business users. Knowledge, Skills, Experience & Qualifications Core Development Languages covering .Net Core, C# Experience in financial industry (ideally low-touch e-trading platforms) is required This is a very interesting role with a thriving team who have excellent projects planned across 2026. For more information, and the chance to be considered … please do send through a CV- Good luck C# and net and "fixed income" and software To find out more about Huxley, please visit (url removed) Huxley, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy | Registered office | 8 Bishopsgate, London, EC2N 4BQ, United Kingdom | Partnership Number | OC(phone number More ❯
well designed and technically advanced solutions to our business users. Knowledge, Skills, Experience & Qualifications Core Development Languages covering .Net Core, C# Experience in financial industry (ideally low-touch e-trading platforms) is required This is a very interesting role with a thriving team who have excellent projects planned across 2026. For more information, and the chance to be considered … please do send through a CV- Good luck C# and net and "fixed income" and software To find out more about Huxley, please visit (url removed) Huxley, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy | Registered office | 8 Bishopsgate, London, EC2N 4BQ, United Kingdom | Partnership Number | OC(phone number More ❯
Title: ION Support Engineer Contract Client: Investment Fund Salary: up to £550 p/d Location: London Responsibilities: Work with stakeholders across APAC, EMEA, and NA to deliver trading solutions, implement system changes, and drive process improvements. Provide L3 ION/e-trading support for Fixed Income desks, including trade execution, downstream flows Configure and maintain production and … experience. The successful candidate will have the following skills/experience: ION components: Platform/SysAdmin, MMI, PXE/ADS, REFDATA, Connectivity, D2C/D2D Markets, Ticketing, Position & Risk, Trading Tools Strong knowledge of Fixed Income products, bond pricing, hedging, and market connectivity Linux platform experience, knowledge of SQL, TCL, and batch/Shell Scripting If the above is More ❯