1 to 25 of 69 Permanent Multithreading Jobs in London

Senior Java Developer - 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 ...

Software Developer

Hiring Organisation
Information Tech Consultants
Location
Greater London, 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 ...

Principal Java Developer

Hiring Organisation
Stott and May
Location
City of London, London, United Kingdom
Software Engineering, Electrical Engineering, or a related discipline Extensive hands-on experience in low-latency Java development with exposure to C++ Strong knowledge of multithreading and concurrency in high-frequency trading systems Experience implementing low-latency state machines Working knowledge of FIX protocol and binary market data protocols Strong experience ...

Senior Java Developer

Hiring Organisation
Reed Technology
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£130000 - £150000/annum
compliance with internal policies and regulatory requirements, including financial crime prevention and mandatory training. Required Skills & Experience Technical Expertise Strong proficiency in Java , including: Multithreading Low latency techniques Garbage collection optimization Performance monitoring and metrics design Solid understanding of Linux/UNIX operating systems Experience with real-time, mission-critical ...

Senior Software Engineer

Hiring Organisation
Templeton & Partners - Innovative & Inclusive Hiring Solutions
Location
London Area, United Kingdom
Skills and Experience required • 5+ years post-graduation professional C++ software development experience within the Financial industry • Solid understanding of parallel, asynchronous, and multithreaded programming to build distributed systems • Good knowledge of algorithms and data structures • Strong analytical and problem-solving skills, with the ability to analyze complex data sets ...

Rust Developer Low Latency Trading

Hiring Organisation
Client Server
Location
West London, London, United Kingdom
Employment Type
Permanent, Work From Home
with flexibility to work from home 1-2 days a week. About you: You have commercial Rust development experience You have strong backend OOP, multithreaded software engineering experience (e.g. C++, Java, Python) You have experience of working on high throughput, low latency systems with microseconds/nanoseconds, within a finance ...

Senior .NET Developer (Data) | Leading Commodities Trading Firm

Hiring Organisation
Stanford Black Limited
Location
City of London, London, United Kingdom
/OLAP databases. Strong data streaming experience (Kafka preferred; alternatives such as Azure Service Bus, RabbitMQ, Kinesis, or Pulsar considered). Deep understanding of multithreading and concurrency in .NET — particularly SPANs and Channels. Strong relational database experience (Postgres preferred; SQL Server, Oracle, MySQL/MariaDB considered). Experience working ...

Full-Stack Developer (.NET, Python, AWS)

Hiring Organisation
Blenheim
Location
London Area, United Kingdom
databases (e.g., PostgreSQL, SQL Server, DynamoDB). Experience with scripting languages (PowerShell/Bash). Some scripting language skills. (PowerShell/bash) Experience with multithreading, LINQ, Blazor. (Desirable) Insurance or financial services industry knowledge is advantageous. Risk and Compliance Responsibilities Ensure compliance with company and other relevant standards and regulations. ...

Java Architect (with Capital Markets)

Hiring Organisation
DXC Technology
Location
London Area, United Kingdom
. Proficient in messaging tools such as Active MQ, SQS, SNS, and Kafka. Expertise in optimizing SQL queries on PostgreSQL databases. Strong experience with multithreading, data structures, and concurrency scenarios. Proficient in using REST APIs, XML, JAXB, and JSON in creating layered systems. Experience with AWS Services (AWS Lambda ...

C++ Software Developer

Hiring Organisation
Ncounter
Location
East London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£180,000 - £200,000 per annum
such as equities, derivatives, FX, or fixed income and an understanding of how risk is calculated across them • Deep knowledge of algorithms, memory management, multithreading and performance optimisation • Experience working with large scale distributed systems and high volume market or trade data • Familiarity with messaging technologies such as Kafka, AMPS ...

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 ...

UI Developer - C# .NET WCF / WinForms London / Hybrid

Hiring Organisation
Akkodis
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £90,000 per annum
. Good understanding of object-oriented design and software engineering principles. Experience working on UI/UX for desktop applications. Knowledge of multithreading, asynchronous programming, and service-oriented architectures. Strong problem-solving abilities and attention to detail. Excellent communication skills with a consultancy mindset. Nice-to-Have Experience with ...

Senior Software Engineer | Hedge Fund

Hiring Organisation
Orbis Group
Location
London Area, United Kingdom
components Owning features end-to-end in a fast-paced, delivery-focused environment What we’re looking for: Deep expertise in C# .NET, including multithreading and low-latency systems Proven experience working with Order Management Systems Ideally a mix of OMS vendor and in-house bespoke system experience Solid understanding ...

C++ Developer

Hiring Organisation
Caspian One
Location
Greater London, England, United Kingdom
workflows within a fast‐paced trading environment What We’re Looking For 10+ years’ experience in modern C++ development Strong understanding of STL, Boost , multithreading, and performance optimisation Proven background in capital markets — ideally FX, but cross‐asset experience also welcomed Solid understanding of trading system architecture , market data, execution ...

Quantitative Developer

Hiring Organisation
L.Knighton
Location
City of London, London, United Kingdom
firm’s trading platform and engineering standards Requirements Strong experience developing software in Java Experience building complex, performance-sensitive applications Solid understanding of multithreading, concurrency, and event-driven systems Experience working on data-intensive or real-time systems Strong problem-solving ability and attention to performance Desirable Experience building desktop ...

C++ Software Engineer

Hiring Organisation
mthree
Location
City of London, London, United Kingdom
including DO‐178 and ARINC Required Skills Strong proficiency in C++ (C++11/14/17), with experience building high‐performance, real‐time or multithreaded systems Experience with Angular for modern, responsive UI development (20% of the role) Solid understanding of the software development lifecycle and engineering best practices Strong ...

Junior Software Developer Rust - HFT

Hiring Organisation
Client Server
Location
East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
achieved a 2.1 or above in Computer Science or Software Engineering from a top tier university i.e. Oxbridge, Russel Group You have backend OOP, multithreaded software engineering experience You have Rust development experience You have experience of working on high throughput, low latency systems You are collaborative and pragmatic with ...

C Developer

Hiring Organisation
Harrington Starr
Location
London Area, United Kingdom
code reviews Skills required Exceptional modern C++ (C++17/20) development experience Strong Linux systems knowledge and debugging skills Experience in low‐latency, multithreaded or high‐performance environments Understanding of networking (TCP/UDP, kernel bypass, feed handlers) Bonus: experience with hardware acceleration, FPGA, or trading systems Why Join Cutting ...

Android Engineer

Hiring Organisation
Langham Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£90000/annum Remote and flexible working
complex mobile systems such as SDKs, frameworks or large scale applications Experience with reactive programming such as RxJava Deep understanding of asynchronous programming and multithreading Strong knowledge of Android architecture and platform capabilities Experience working with APIs and network based mobile services Comfortable working in collaborative agile teams Strong communication ...

Senior Software Engineer

Hiring Organisation
Understanding Recruitment
Location
City Of London, England, United Kingdom
around testing, code quality and performance Operate within modern engineering practices including CI/CD, TDD, and Agile 💻 Tech Environment Core Java (no frameworks), multithreading, concurrency, low-latency optimisation, AWS/GCP, Docker, Kubernetes, CI/CD, TDD, Agile. ✅ What they’re looking for Strong commercial experience in Core Java … development (framework-light/no Spring environments preferred) Deep understanding of multithreading and concurrency Experience building or optimising low-latency or high-performance systems Background working in high-throughput, distributed environments Comfortable working in cloud-based infrastructure (AWS or GCP) Strong engineering fundamentals and a senior-level mindset (ownership, mentoring ...

Software Engineer

Hiring Organisation
Understanding Recruitment
Location
City of London, London, United Kingdom
backend systems for cloud-hosted applications. Gain exposure to Agile methodologies, CI/CD pipelines, pair programming, and TDD. 💻 Tech Stack: Core Java, multithreading, low-latency systems, AWS/GCP, Docker, Kubernetes, TDD, Agile, CI/CD. Requirements: A degree in Computer Science or related field Hands-on experience with … Core Java development. A solid understanding of multithreading, concurrency, or low-latency programming. A strong desire to develop in a low-level Java environment (no frameworks like Spring) in public cloud environments (AWS/GCP)! Familiarity with CI/CD environments and practices such as pair programming or TDD. Keen ...

Junior Software Engineer

Hiring Organisation
Understanding Recruitment
Location
City of London, London, United Kingdom
development in a dynamic, high-performance environment. Gain exposure to Agile methodologies, CI/CD pipelines, pair programming and TDD. 💻 Tech Stack: Core Java, multithreading, low-latency systems, Docker, Kubernetes, TDD, Agile, CI/CD. Requirements: A degree in Computer Science or related field (deep understanding of Comp Sci fundamentals … Core Java concepts is needed!! e.g. multithreading, concurrency, low-latency programming) Junior level commercial hands-on experience with Core Java development A strong desire to develop in a low-level Java environment (no frameworks like Spring) Familiarity with CI/CD environments and practices such as pair programming or TDD. ...

Senior Core Java Engineer - Low-Latency Trading

Hiring Organisation
Understanding Recruitment
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£110,000 - £125,000 per annum
around testing, code quality and performance Operate within modern engineering practices including CI/CD, TDD, and Agile Tech Environment Core Java (no frameworks), multithreading, concurrency, low-latency optimisation, AWS/GCP, Docker, Kubernetes, CI/CD, TDD, Agile. What they're looking for Strong commercial experience in Core Java … development (framework-light/no Spring environments preferred) Deep understanding of multithreading and concurrency Experience building or optimising low-latency or high-performance systems Background working in high-throughput, distributed environments Comfortable working in cloud-based infrastructure (AWS or GCP) Strong engineering fundamentals and a senior-level mindset (ownership, mentoring ...

Principal Software Engineer Java SpringBoot AWS

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Principal Software Engineer/Developer (Java SpringBoot AWS) London/WFH to £120k Are you an experienced Java focussed Software Engineer, with technical project leadership and client facing skills? You could be progressing your career ...

Java Developer / Consultant API SpringBoot AWS

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
Java Developer/Consultant (Java SpringBoot AWS) London/WFH to £90k Are you a Java technologist seeking a role where you can work on ground breaking technology, continually learning and progressing your career? You ...