24 of 24 Low Latency Jobs in County Antrim

are looking for a Senior Software Engineer to work closely with the CEO to drive the engineering strategy of the company. Their highly scalable, low latency platform is built on Java, AWS, Docker and Kubernetes. You will be an ideal Senior Software Engineer if you have: PhD educated … Science fundamentals and Core Java concepts Strong comprehension of Compilers and Compiler Theory , and DSL (Domain Specific Language) Java experience with multithreading, concurrency and low latency Are theoretical in your approach As a company they are massively scaling up their development function this year and you'll have More ❯

about rethinking how AI workloads are executed at speed and scale. You’ll lead the design and implementation of software systems that run distributed, low-latency inference across clusters. You’ll work closely with hardware and ML teams to optimise every layer of the stack—from model representation … d love to talk. Responsibilities Design and build high-performance systems for running AI/ML workloads across distributed compute clusters Optimise for ultra-low latency and real-time inference at scale—profiling, tuning, and rewriting critical systems as needed Identify and resolve performance bottlenecks across the stack More ❯

Looking to play your part in a revolutionary movement with sustainable energy? Are you a Core Java expert with extensive experience using concurrency, low latency and multithreaded applications? FULLY REMOTE Senior Java Engineer - Tech for Good Salary: up to £120k Location: Fully Remote from anywhere in the UK … sustainable future are looking for enthusiastic and knowledgeable Senior Java Engineers with a strong comprehension of the Core Java principles, including Multithreading, Concurrency and Low Latency to join their growing team. In this fantastic Senior Java Engineer role: You will have ownership over your projects Be involved in More ❯

performing engineering team solving complex technical challenges at scale, using modern technologies and best practices. 🚀 What You’ll Be Working On Building and optimising low-latency, high-performance systems in Rust Designing clean, scalable APIs and modular architectures Enhancing existing systems for better performance, resilience, and maintainability Collaborating More ❯

systems operate with maximum efficiency and reliability. This position combines technical problem-solving with financial markets knowledge in a dynamic environment. Key Responsibilities Support Low- Latency trading applications and market data systems Monitor system health and resolve incidents before they impact trading operations Investigate complex data anomalies using More ❯

understanding of Rust, memory management, STL containers, and algorithms Good knowledge of OOAD, architecture and design patterns, API design principles Hands-on experience with low-latency, multithreading, including race conditions, deadlocks, etc. Experience with PostgreSQL, particularly in handling large-scale datasets and optimizing queries Practical experience with unit More ❯

theory You will be a fantastic Senior Java Developer if you have worked with Core Java and have extensive experience with Multithreading, Concurrency and Low Latency, because you will be building your own frameworks and designing new databases from scratch. Your role as a Senior Java Developer will More ❯

delivering solutions in fraud, risk or payments space will be added advantage. Experience in developing large scale, enterprise class distributed systems of high availability, low latency, & strong data consistency. Experience developing instrumentation for software components, to help facilitate real-time and remote troubleshooting/performance monitoring. Visa is More ❯

maintain internal tooling, CI/CD pipelines and APIs in C#/.NET. Evolve our cloud architecture on Google Cloud Platform for high-throughput, low-latency workloads. Implement infrastructure-as-code (Terraform/Bicep) and automated release workflows that enable true continuous delivery. Drive observability: log aggregation, metrics …/3D pipelines and asset-build tooling. What working with CATCHES looks like: Fully remote-first, async-friendly, with optional coworking allowances. High-trust, low-bureaucracy environment that values experimentation and shipping. Early influence on product, architecture and engineering culture. A small, experienced team that cares about sustainable pace More ❯

/Lead Java Engineers to join a team building high-performance systems that support trading across Equity Swaps, Delta One, and Prime Brokerage. While low-latency expertise is not essential, a deep command of Core Java and algorithmic/data structure proficiency is critical to succeed in this More ❯

/Lead Java Engineers to join a team building high-performance systems that support trading across Equity Swaps, Delta One, and Prime Brokerage. While low-latency expertise is not essential, a deep command of Core Java and algorithmic/data structure proficiency is critical to succeed in this More ❯

/Lead Java Engineers to join a team building high-performance systems that support trading across Equity Swaps, Delta One, and Prime Brokerage. While low-latency expertise is not essential, a deep command of Core Java and algorithmic/data structure proficiency is critical to succeed in this More ❯

/Lead Java Engineers to join a team building high-performance systems that support trading across Equity Swaps, Delta One, and Prime Brokerage. While low-latency expertise is not essential, a deep command of Core Java and algorithmic/data structure proficiency is critical to succeed in this More ❯

highly configurable price distribution in one unified solution available via a Web based UI. Coupled with advanced liquidity management, real-time TCA and our low latency pre-trade credit component we deliver a performant, cost effective solution to your eFX needs. Role Lucera Financial Infrastructures is hiring a More ❯

highly configurable price distribution in one unified solution available via a Web based UI. Coupled with advanced liquidity management, real-time TCA and our low latency pre-trade credit component we deliver a performant, cost effective solution to your eFX needs. Role Lucera Financial Infrastructures is hiring a More ❯

highly configurable price distribution in one unified solution available via a Web based UI. Coupled with advanced liquidity management, real-time TCA and our low latency pre-trade credit component we deliver a performant, cost effective solution to your eFX needs. Role Lucera Financial Infrastructures is hiring a More ❯

highly configurable price distribution in one unified solution available via a Web based UI. Coupled with advanced liquidity management, real-time TCA and our low latency pre-trade credit component we deliver a performant, cost effective solution to your eFX needs. Role Lucera Financial Infrastructures is hiring a More ❯

building a high-performing engineering culture from scratch. Key Responsibilities Define and execute the overall technology strategy Design the architecture for a high-concurrency, low-latency MMO platform Build and scale real-time backend systems from the ground up Lead infrastructure and DevOps decisions (cloud, containers, CI/ More ❯

looks for ways to make machines run faster, leaner, and more securely. Role: Operate and evolve globally distributed trading systems with extreme uptime and latency requirements Collaborate with developers and traders to optimise infrastructure, troubleshoot issues, and deploy production-ready tooling Write automation and internal tools for deployment, monitoring … just using it, but understanding how it works under the hood Advanced terminal skills — manipulating systems efficiently without relying on abstraction Experience working on low-latency, high-throughput infrastructure, ideally in trading or similar real-time environments Hands-on with Docker (Kubernetes is a plus), infrastructure-as-code More ❯

creation of new products, all while working from home. You will be an excellent Java Developer if you: Have worked in high-performing and low latency environments Are highly experienced using Core Java with multithreaded applications Possess a strong comprehension of Algorithms and Data Structures Understand Graph Theory More ❯

s core trade execution systems that power our electronic trading platforms CME Globex, EBS Direct and BrokerTec Stream. Our systems need to be both low latency and have high reliability while continuously delivering new features. The role will initially be focused on CME's Trade Dissemination and related More ❯

for Familiarity with automation/config tools like Ansible or GitHub Exposure to RHEL or similar Linux environments DevOps interest or understanding, especially around low-latency platforms Comfortable with occasional data centre visits (rack/stack, config work) The setup Core hours: 9am–6pm with flexibility On-call More ❯

time data pipelines that fuel everything from machine learning to marketing automation. Working within a specialized Data Platform team, your work will directly support low-latency analytics and experimentation across the business. Specifically, you can expect to be involved in the following: Developing microservices in Java using Spring More ❯

is a core part of their mission to deliver the fastest, most reliable trading infrastructure in the space. What you’ll work on: Ultra-low latency trading systems Building and maintaining exchange connectivity across global venues Systems-level performance optimisation and tuning Working closely with Quant Researchers to … support live trading What they’re looking for: Strong engineering skills in Rust (or C++ with a genuine interest in Rust) Deep understanding of low-level systems and performance-critical environments Experience in HFT, trading infrastructure, or latency-sensitive systems A collaborative mindset – you’ll be working with More ❯