1 to 9 of 9 Permanent Low Latency Jobs in the City of London

days per week in our London office near Liverpool Street. *** What youll be working on: Youll be designing, implementing, maintaining, and supporting ultra-low latency FIX APIs Handling distribution of real-time market data to customers Handling order instructions across a variety of asset classes including CFD, FX … cash equity, and a wide variety of order types including algorithmic and advanced order strategies Utilising Java with specialised low latency programming and optimisation techniques Providing on-call technical support outside UK office hours Who are we looking for? Essential Skills & Experience: Excellent knowledge of the FIX messaging … protocol (version 4.4 and later) Excellent knowledge of Java (21) Understanding of low latency programming principles, including garbage reduction, lock and wait free algorithms, cache friendly algorithms, non-blocking I/O, unshared state, processor affinity, busy waiting Experience with Artio FIX engine Experience with Aeron Transport, Aeron more »

Senior Network Engineer – Low latency trading £140,000-200,000 + bonus Quant Capital is urgently looking for talented Network Engineers to join a top-tier HFT in their London office. As a Network Engineer, you will play a crucial role in building, automating, and ensuring the reliability … of cutting-edge low latency infrastructure. This opportunity will allow you to work with the fastest trading network in the world, experiment with the latest technologies, and make your mark as a pioneer in the networking industry. The firm is known globally for its attitudes, technology and rigour … and in learning from you. Responsibilities: Taking a lead in the design, configuration, and maintenance of our global infrastructure, with a primary emphasis on low latency and proprietary hardware platforms. Proactively identifying opportunities for improvements in existing configurations, technologies, and procedures to enhance overall network performance. Providing hands more »

Trader - CFD Market Making Leading London-based trading firm has an outstanding opportunity for a trader to join their low latency trading team. Our client is a leading quant prop trading and market-making business. They operate across CFD's, Commodities and Equities. The Junior Trader will: Work more »

Execution Trader - Equities/Commodities/Index Leading London-based trading firm has an outstanding opportunity for a trader to join their low latency trading team. Our client is a leading quant prop trading and market-making business. They operate across CFD's, Commodities and Equities. The Execution more »

to join them on their current mission. You will be working to develop their core infrastructure in Rust . This will include enhancing their low-latency trading services and block building. Requirements: < 2 years experience developing with Rust (In production) Experience building distributed systems. Experience working with low-latency, concurrent systems. Interest in blockchains. This position is primarily on-site in London . Unfortunately, this position does not provide sponsorship. If you would like to join a successful start-up who are punching well above their weight for their specialism, please apply below more »

to teams Knowledge sharing Incident management This role will be heavily focussed on BAU work Required Skills and Experience: A history of working in Low Latency Environments Experience with Ansible or Python Automation Strong experience with Load Balancers (A10, F5) Strong understanding of Firewalls (Fortinet, Checkpoint) Good history more »

excel in this role, you should bring: Extensive experience (7+ years) as a Software Engineer. Proficiency in Core Java development. Prior involvement in building low-latency platforms. Phd in Computer Science Hands-on experience with large multi-threaded applications. A proven track record of improving efficiency and latency more »

Scrum/CI CD tools and best practices - proven success of embedding this in to teams. Extensive hands-on experience in designing and building low-latency trading infrastructures or similar high-performance systems, along with the associated operational and trading processes. Strong communication and collaboration abilities, with a more »

and to deliver real-time information, including live prices, securely and reliably to those apps. Responsibilities: - Implementing and enhancing features in C for the low latency real time streaming server and related products. - Producing unit, acceptance and integration tests for new functionality and to enhance existing coverage - Implementing … What they are looking for: - Must have 2+ years of experience with C - Must have experience of working in Multi-threaded and/or Low Latency environments - Any experience with Java or Kotlin would be beneficial but not essential - Ideally you'll be UK based and happy to more »