15 of 15 Ultra Messaging Jobs in the UK

non-allocating development. Multithreading: Advanced knowledge of concurrent programming. Low Latency Trading: Proven experience with high-throughput, low-latency systems. Networking & Messaging: FIX protocol, multicast technologies, and 29West or similar high-performance messaging tools. Linux: Strong familiarity with Linux environments. Domain Knowledge: FX eTrading experience preferred, or Front Office Equities/Fixed Income. Essential Qualifications 7+ … years of hands-on Java development with a strong focus on concurrency, collections, messaging, and event-driven processing. 5+ years of experience in multicast messaging (e.g., Solace/RV). Demonstrated expertise in designing and coding low-latency trading application services. Solid background in Capital Markets, Front Office Trading, or Risk systems. Nice to Have Market More ❯

non-allocating development. Multithreading: Advanced knowledge of concurrent programming. Low Latency Trading: Proven experience with high-throughput, low-latency systems. Networking & Messaging: FIX protocol, multicast technologies, and 29West or similar high-performance messaging tools. Linux: Strong familiarity with Linux environments. Domain Knowledge: FX eTrading experience preferred, or Front Office Equities/Fixed Income. Essential Qualifications 7+ … years of hands-on Java development with a strong focus on concurrency, collections, messaging, and event-driven processing. 5+ years of experience in multicast messaging (e.g., Solace/RV). Demonstrated expertise in designing and coding low-latency trading application services. Solid background in Capital Markets, Front Office Trading, or Risk systems. Nice to Have Market More ❯

Strong focus on performance optimization, testing, and system reliability Highly Valued Experience Trading strategy development (benchmark tracking, liquidity seeking, dark pool algorithms) Low latency messaging platforms (Solace, 29West) Event-driven programming and publish/subscribe architectures Agile development methodologies About Them A truly global organisation operating from 60+ offices across 27 countries, with over 150 years of market More ❯

Strong focus on performance optimization, testing, and system reliability Highly Valued Experience Trading strategy development (benchmark tracking, liquidity seeking, dark pool algorithms) Low latency messaging platforms (Solace, 29West) Event-driven programming and publish/subscribe architectures Agile development methodologies About Them A truly global organisation operating from 60+ offices across 27 countries, with over 150 years of market More ❯

Strong focus on performance optimization, testing, and system reliability Highly Valued Experience Trading strategy development (benchmark tracking, liquidity seeking, dark pool algorithms) Low latency messaging platforms (Solace, 29West) Event-driven programming and publish/subscribe architectures Agile development methodologies About Them A truly global organisation operating from 60+ offices across 27 countries, with over 150 years of market More ❯

Experience working with front-office trading teams. Desirable: Background in building benchmark tracking, dark aggregation, or liquidity-seeking algos. Familiarity with low-latency messaging systems (e.g., Solace , 29West ). Experience with Agile development and event-driven programming (Pub/Sub models). Why Apply? Join a high-performing global trading technology team at the forefront of market innovation. More ❯

Experience working with front-office trading teams. Desirable: Background in building benchmark tracking, dark aggregation, or liquidity-seeking algos. Familiarity with low-latency messaging systems (e.g., Solace , 29West ). Experience with Agile development and event-driven programming (Pub/Sub models). Why Apply? Join a high-performing global trading technology team at the forefront of market innovation. More ❯

simulations. Experience working with front-office trading teams. Background in building benchmark tracking, dark aggregation, or liquidity-seeking algos. Familiarity with low-latency messaging systems (e.g., Solace , 29West ). Experience with Agile development and event-driven programming (Pub/Sub models). Why Apply? Join a high-performing global trading technology team at the forefront of market innovation. More ❯

oriented style. Experience designing, developing, and implementing of trading strategies such as benchmark tracking, liquidity seeking and dark aggregation algorithms. Experience in Agile Methodologies. Experience with low latency messaging products, such as Solace and 29West. Knowledge of event-driven (pub/sub) programming models. #J-18808-Ljbffr More ❯

oriented style. Experience designing, developing, and implementing of trading strategies such as benchmark tracking, liquidity seeking and dark aggregation algorithms. Experience in Agile Methodologies. Experience with low latency messaging products, such as Solace and 29West. Knowledge of event-driven (pub/sub) programming models. Job Band & Level: Professional/5 #LI-Hybrid #LI-MID Not The Perfect Fit More ❯

of crypto trading systems. You should have a strong server-side Java development background, with experience in one or more of order management systems, market connectivity, low latency messaging or price distribution. You should have the ability to work independently, have strong analytical and problem-solving skills, with a desire to own issues and see them through to … experience in a low latency, zero GC environment Knowledge of institutional encodings (FIX, SBE) Fault tolerant, high availability, distributed computing Knowledge of low latency messaging (e.g. Aeron, 29West) Docker/Kubernetes/AWS Knowledge of Crypto What We Offer (UK): Competitive base salary and discretionary bonus Competitive paid time off Company-paid health and protective benefits for employees More ❯

of crypto trading systems. You should have a strong server-side Java development background, with experience in one or more of order management systems, market connectivity, low latency messaging or price distribution. You should have the ability to work independently, have strong analytical and problem solving skills, with a desire to own issues and see them through to … experience in a low latency, zero GC environment Knowledge of institutional encodings (FIX, SBE) Fault tolerant, high availability, distributed computing Knowledge of low latency messaging (e.g. Aeron, 29West) Knowledge of Crypto What We Offer (UK): Competitive base salary and discretionary bonus Competitive paid time off Company-paid health and protective benefits for employees and their eligible dependents Free More ❯

and CI/CD pipelines. Experience supporting real-time trading applications and proficient in scripting and automation (Python, Bash, PowerShell). Knowledge of messaging middleware (e.g., Solace, 29West) and observability platforms (e.g., ITRS Geneos, Prometheus). Excellent communication skills and comfortable working in Linux systems and hybrid infrastructure. Benefits: Flexible working options between office and home. Exposure to More ❯

and CI/CD pipelines. Experience supporting real-time trading applications and proficient in scripting and automation (Python, Bash, PowerShell). Knowledge of messaging middleware (e.g., Solace, 29West) and observability platforms (e.g., ITRS Geneos, Prometheus). Excellent communication skills and comfortable working in Linux systems and hybrid infrastructure. Benefits: Flexible working options between office and home. Exposure to More ❯

and CI/CD pipelines. Experience supporting real-time trading applications and proficient in scripting and automation (Python, Bash, PowerShell). Knowledge of messaging middleware (e.g., Solace, 29West) and observability platforms (e.g., ITRS Geneos, Prometheus). Excellent communication skills and comfortable working in Linux systems and hybrid infrastructure. Benefits: Flexible working options between office and home. Exposure to More ❯