1 to 25 of 178 Multithreading Jobs in the UK

Senior Software Engineer

Hiring Organisation
Understanding Recruitment
Location
United Kingdom
Looking For Strong experience building production systems in C++ Background working on high-performance, low-latency, or high-throughput systems Solid understanding of multithreading, concurrency, and memory management Experience working in Linux-based environments Familiarity with distributed systems or large-scale architectures Experience with performance tuning and profiling at system ...

Java Software Engineer

Hiring Organisation
Information Tech Consultants
Location
England, United Kingdom
Looking For (Requirements) Experience: [Number] years of professional experience in Java-based software development. Java Knowledge: Hands on experience of Core Java, Multithreading, and Spring Framework (Boot, Security, Data JPA). Modern Web Stack: Proficiency in HTML5, CSS3, and JavaScript/TypeScript . Cloud & DevOps: Familiarity with AWS, Azure ...

Senior Java Software Engineer - Low Latency

Hiring Organisation
HCLTech
Location
City of London, London, United Kingdom
degree in Computer Science, Engineering, or a related field. - Proven experience in Java development, with a focus on low-latency systems. - Strong understanding of multithreading, concurrency, and performance optimization. - Experience with frameworks and libraries such as Spring, Hibernate, and Netty. - Familiarity with distributed systems and network protocols. - Excellent problem-solving ...

Booking and Messaging Java Developer

Hiring Organisation
Randstad Technologies
Location
London, UK
Employment Type
Full-time
environment features a modern microservices architecture, reactive programming, and a fully automated CI pipeline with weekly releases. Technical Profile Java Expert: Java 8+, Multithreading, and RESTful Webservices. Messaging Pro: Deep knowledge of Pub-Sub and brokers like 60East AMPS, Kafka, or RabbitMQ. Reactive & Agile: Experience with Functional Reactive Programming (RxJava ...

Booking and Messaging Java Developer

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £625/day
environment features a modern microservices architecture , reactive programming, and a fully automated CI pipeline with weekly releases. Technical Profile Java Expert: Java 8+, Multithreading, and RESTful Webservices. Messaging Pro: Deep knowledge of Pub-Sub and brokers like 60East AMPS , Kafka, or RabbitMQ. Reactive & Agile: Experience with Functional Reactive Programming (RxJava ...

HFT Developer

Hiring Organisation
Harrington Starr
Location
United Kingdom
C++ experience (modern C++ preferred) Low-latency or HFT exposure Experience working on performance-critical or real-time systems Strong understanding of: Concurrency/multithreading Memory management Data structures and algorithms Linux environment experience Strong problem-solving ability Nice to Have Trading/financial markets experience Python or scripting experience ...

Java Software Engineer - Java, Low-latency, financial services background, and hands on coding skills

Hiring Organisation
Ubique Systems
Location
London Area, United Kingdom
degree in Computer Science, Engineering, or a related field. - Proven experience in Java development, with a focus on low-latency systems. - Strong understanding of multithreading, concurrency, and performance optimization. - Experience with frameworks and libraries such as Spring, Hibernate, and Netty. - Familiarity with distributed systems and network protocols. - Excellent problem-solving ...

Software Engineer

Hiring Organisation
TRM-International
Location
City of London, London, United Kingdom
direction What we’re looking for Strong commercial experience with Core Java Experience working on low‐latency, high‐throughput systems Solid understanding of concurrency, multithreading, and performance Background in financial services, trading, digital assets or similarly complex environments is highly desirable Passion for clean code, engineering best practices, and problem ...

Software Engineer

Hiring Organisation
Saab UK
Location
Hull, North Humberside, North East, United Kingdom
Employment Type
Contract
developing robust, real-world software that helps people and communities. Strong communication skills and an eagerness to learn and share knowledge. Experience in multithreaded applications Test driven development TDD Source control as Git Strong communication skills both with the team and externally BDD Distributed services Team City (CICD) or similar ...

Market Access Developer (C++)

Hiring Organisation
NJF Global Holdings Ltd
Location
City of London, London, United Kingdom
across global markets. 🧠 Required Skills & Experience 5+ years of professional C++ development on Linux Strong experience with Python and Bash scripting Proven experience designing multithreaded and/or distributed systems Hands-on experience with trading gateways or market data feed handlers Strong understanding of low-latency system design and optimisation ...

C++ Engineer - Quant Trading

Hiring Organisation
Bonhill Partners
Location
City of London, London, United Kingdom
Real-time market data feeds Exchange connectivity and order routing TCP/UDP multicast networking Low-latency or high-throughput systems Strong knowledge of multithreaded and concurrent programming concepts. Experience debugging and optimising production systems in mission-critical environments. Strong understanding of distributed systems, networking, and systems architecture. Excellent problem ...

C++ HFT Developer

Hiring Organisation
Harrington Starr
Location
City of London, London, United Kingdom
throughput backend systems Strong Linux systems knowledge Understanding of networking and server architecture Experience profiling, debugging and optimising production code Strong knowledge of concurrency, multithreading or lock-free programming Comfortable working in a fast-paced, high-performance environment Strong problem-solving skills and technical curiosity Desirable Experience Financial markets ...

Senior Python Full Stack Developer - Hybrid

Hiring Organisation
MacArthur Recruitment
Location
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Employment Type
Full-Time
Salary
£42,000 - £62,000 per annum
passion for building elegant, scalable solutions. Technical Stack Back End: Python, Python Flask, MVT (Model – View – Template) structure, SQLAlchemy, PostgreSQL, multiprocessing/multithreading Front End: HTML, CSS, JavaScript, jQuery, DataTables, AJAX, Jinja2, NPM (Node package manager Cloud & DevOps: Docker + Docker Python API, AWS (ECS, RDS, EFS, Boto3 ...

HFT Developer

Hiring Organisation
Harrington Starr
Location
United Kingdom
experience (8+ years preferred) Background in high-load and low-latency systems Experience optimising systems for micro/nano-second performance Strong understanding of multithreading, algorithms, and systems programming Exposure to market data, exchange connectivity, or trading systems is highly beneficial Knowledge of WebSockets, FIX, Kafka or network protocols preferred ...

Senior Software Engineer

Hiring Organisation
Understanding Recruitment
Location
United Kingdom
Experience • Strong modern C++ experience within backend or systems engineering environments. • Experience building high-performance, low-latency, or high-throughput systems. • Strong understanding of multithreading, concurrency, and distributed systems concepts. • Experience working within Linux environments. • Strong debugging and performance optimisation capabilities. • Good understanding of networking and infrastructure-level engineering concepts. ...

Software Engineer

Hiring Organisation
Platform Recruitment Limited
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
could be a top graduate) Python proficiency (ideally your main language) Exposure to C++, Rust or C# (desirable) Ability to write performance-critical multithreaded code Interest in trading Genuine interest in technology Interest in maximising performance improvements Interest in high-availability systems with strict 99.999% uptime requirements Full details ...

Software Engineer

Hiring Organisation
Understanding Recruitment
Location
London Area, United Kingdom
betting, analytics and data-driven decision-making. They are in search of a Mid .NET Software Engineer to contribute significantly to their cutting-edge multithreading project, handling millions of real-time threads per second. This presents an exceptional opportunity to participate in the development of pioneering technologies within the sports ...

Electronic Trading Developer

Hiring Organisation
Harrington Starr
Location
City of London, London, United Kingdom
drive system reliability improvements Contribute to architecture decisions across multiple trading businesses Requirements Strong core Java engineering background Deep understanding of concurrency and multithreaded programming Experience building low-latency trading or pricing systems Strong JVM and garbage collection optimisation experience Knowledge of high-performance messaging technologies such as Aeron ...

C++ Software Engineer

Hiring Organisation
Durlston Partners
Location
City of London, London, United Kingdom
full software lifecycle in a fast-paced, agile environment Key Requirements: Strong proficiency in modern C++ (C++17 or later) Deep understanding of systems programming, multithreading, memory management, and performance tuning Experience in low-latency environments such as trading, networking, gaming, or real-time systems Solid background in Linux development ...

Senior Software Development Engineer in Test

Hiring Organisation
Spacelabs Healthcare
Location
Edinburgh, Scotland, United Kingdom
teams across software, hardware, systems, and verification to ensure high-quality, scalable solutions. The ideal candidate has strong experience in Python, object-oriented design, multithreading, and test automation tools, with a solid understanding of Agile and CI/CD practices. Key Responsibilities: Design and develop test automation for embedded Linux ...

Rust Developer

Hiring Organisation
XPERT-CAREER LTD
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£700 per day
concurrent processing Troubleshoot and resolve complex technical issues within mission-critical systems Requirements Proven commercial experience in Rust development Strong understanding of system programming, multithreading, and performance optimisation Experience working with networking, concurrency, and low-latency systems Familiarity with financial or trading systems is beneficial, but not essential Excellent analytical ...

Embedded Software Engineer

Hiring Organisation
IC Resources
Location
Greater Bristol Area, United Kingdom
such as oscilloscopes and logic analysers Experience of using source-code control systems such as Git Good appreciation for electronics design Experience in developing multithreaded and/or multi-process embedded systems UML Knowledge of ARM and/or Microchip dsPIC architectures scripting language such as Python RTOS expertise ...

C++ Developer - Investment Tools and Signals

Hiring Organisation
Newton Colmore
Location
London, United Kingdom
Employment Type
Permanent
development and maintenance of C++ applications for alpha signal generation and equity research, mixed in with building new tools for advanced data processing and multithreaded statistical analysis. You will also have the opportunity to help shape the future of this team as it grows. In terms of what the client ...

Java Software Engineer

Hiring Organisation
IC Resources
Location
City of London, London, United Kingdom
Engineer includes: 1+ years of experience with desktop application development, ideally with Java UI frameworks e.g. JavaFx, Swing, Qt Object-oriented design and development Multithreaded development If you are a Java Software Engineer looking for a new challenge within an innovative and award-winning engineering culture, then please apply today ...

Senior C++ Software Engineer - Systematic Trading - 12 Month Contract!

Hiring Organisation
Templeton & Partners - Innovative & Inclusive Hiring Solutions
Location
City of London, London, United Kingdom
Senior C++ Software Engineer - Systematic Trading 12-month contract - £600 to £850/day (Inside IR35) Global Trading & Supply | High-Performance Systematic Trading Technology As a Senior C++ Software Engineer , you'll work closely with ...