1 to 25 of 60 Multithreading Jobs in the City of London

Design teamsBe a key player in implementing the best software development methodologies and approaches to your teams e.g. TDD, CI/CD, Agile, pair-programming. 💻 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 (Comp. Sci principles/theory are important in … Hands-on experience with Core Java development throughout your career working with microservices architecturesA track record of experience in a hands-on people management roleBONUS: A solid understanding of multithreading, concurrency, or low-latency programming is desired (not essential though!)A strong desire to work in a low-level Java environment (no frameworks like Spring) in public cloud environments (AWS More ❯

team at mthree working with a major investment bank, where we are committed to delivering innovative risk management solutions. We are seeking a talented Java Developer with expertise in multithreading and concurrency to help us build robust, high-performance applications that drive Equity Trading strategies. Key Responsibilities: Design, develop, and maintain Java 17 applications with a focus on multithreading and … and contribute to team knowledge sharing. Requirements: Bachelor’s degree in Computer Science, Engineering, or a related field. Proven experience as a Java Developer (v11+), with an understanding of multithreading and concurrency. Solid knowledge of object-oriented programming and design patterns. Good grasp of relational and NoSQL Database technologies. Experience with risk management systems, trading applications or financial services is More ❯

C++ Developer/Backend Software Engineer (Windows C/C++, C#) London to £70k FTC Are you a skilled C++ Developer? You could be progressing your career in a senior, hands-on role at a global market data provider whilst More ❯

KDB+ Developer – Front Office | London | £90k–£120k 🏢 Location: London, UK (Hybrid – 2–3 days onsite) 💼 Job Type: Full-Time | Permanent 🧭 Sector: Financial Services/Investment Banking/Trading 💰 Salary: £90,000–£120,000 🚀 About the Role We're seeking a More ❯

Think speed, resilience, and smart engineering, all in a modern DevOps environment. A great Java Software Engineer will have: 2+ years of commercial Core Java experience Strong background in multithreading , concurrency , and high-throughput systems A passion for TDD , pair programming , and continuous delivery Computer Science degree from a Russel Group University 💻 Tech Stack: Java , AWS , Multithreading , Kafka , ActiveMQ , MongoDB More ❯

a high-performing team building distributed, low-latency systems designed for speed, scale, and resilience. 🧠 What They’re Looking For: 2+ years’ commercial experience with Java Solid grasp of multithreading, concurrency , and high-throughput system design A passion for TDD, pair programming , and continuous delivery practices Computer Science degree from a Russell Group university 💻 Tech Stack: Java | AWS | Multithreading | Kafka More ❯

Software Engineering Lead/Technical Lead/Principal Software Engineer/Lead Software Engineer I've worked in the recruitment sector for over 15 years and this is one of the most interesting opportunities I've worked on in Software More ❯

tech-first culture and a flat structure, engineers are empowered to innovate and take ownership of mission-critical systems. We are looking for a talented Java Developer with strong multithreading and concurrency experience to join our Core Engineering team. You will work closely with quants, traders, and other developers to build and maintain ultra-low-latency trading applications and real … time market data systems. Key Responsibilities: Design and develop high-performance Java applications for FX pricing, trading, and risk. Optimise and maintain multithreaded systems to support low-latency execution. Work with large-scale, high-throughput messaging systems (e.g., FIX, Kafka). Collaborate with cross-functional teams to deliver robust, scalable software solutions. Continuously improve performance, reliability, and observability of trading … systems. Required Skills & Experience: Strong proficiency in Core Javam with a focus on multithreading and concurrency . Solid understanding of low-latency design patterns and performance optimisation. Experience building and supporting real-time or high-throughput systems. Familiarity with messaging protocols (e.g., FIX, MQ, Kafka). Good grasp of data structures, memory management, and JVM tuning. Strong problem-solving and More ❯

Present technical ideas to both technical and non-technical stakeholders Qualifications: Strong backend software development experience, especially in distributed systems and large-scale data processing Advanced Java programming skills (multithreading, concurrency, performance tuning) Expertise in Apache Spark and Spark Streaming Proficiency with AWS services such as Lambda, DynamoDB, S3, SNS, SQS, and Serverless EMR Experience with SQL and NoSQL databases More ❯

platform with Prometheus and Geneos for continuous monitoring, diagnostics, and system health checks. Desired technical Skills: Java Expertise: Extensive experience with Core Java , focusing on low-level performance tuning, multithreading , and garbage collection optimization . FIC or similar business knowledge: Strong understanding of FIC markets Experience with FIX protocol , SBE Market Data Feeds (e.g., Refinitiv, Bloomberg), and LP connectivity . More ❯

Senior C++ Developer | Remote | Permanent | Up to £85,000 Per Annum (Dependant on Experience) Peaple Talent have partnered with a consultancy client looking to recruit a Senior C++ Developer. In this position, you’ll collaborate with multiple departments across our More ❯

Senior Software Developers required for an excellent client who are in the trading industry and their office is based in the City of London. The successful Senior Software Developer will join a small but extremely talented development team. You will More ❯

Job title: Software Engineer (C++, Python or Java) Client: Elite High Frequency Trading Firm Salary: £150,000 - £500,000 Base (+ Bonus) Location: London/Hybrid My client are seeking a talented Software Engineer who will play a critical role More ❯

Senior Software Developers specialising in trading systems required for an excellent client based in London. The successful Software Developer will join a small but extremely talented development team. You will be exposed to creating and maintaining our client's own More ❯

a next-generation, cross-asset pricing and risk system. You’ll work closely with quants, traders, and risk teams to deliver high-performance infrastructure and real-time analytics - leveraging multithreading, vectorisation, adjoint differentiation, and cloud compute. What You'll Do: Develop C++ server architecture with Python/Excel front-ends Build real-time and batch routines for pricing, risk, and More ❯

who will fulfil a hands-on Lead role leading the next generation of Java Developers. They are looking for the following experience in Lead Java Developers: Core Java development Multithreading, concurrency, low latency Working in the financial sector e.g. FX, trading Building microservices in the cloud (GCP, AWS) with Kubernetes Product-led development – architecting, building and delivering Technical leadership: architectural More ❯

smartest engineers on the market, with incredible career progression opportunities to rapidly build your career up to senior. A Junior Software Developer must have the following experience: Core Java Multithreading Concurrency High performance, low latency environment BSc or MSc in Computer Science from Russell Group university Benefits you will enjoy as a Junior Software Developer: Health insurance Dental insurance Life More ❯

Starting date: ASAP Location: London, UK Working model: Hybrid Company: World's biggest Investment Bank Pay rate: £800 PAYE per day Contract duration : 6 months/(possibility to extend) Leading the way in International Banking. We support the people and More ❯

Rust Developer | Crypto/Blockchain Trading Technology Location: London, UK - 5 days a week in office required Package: Base + Bonus + Equity We are working closely with a profitable, venture backed crypto tech company based in London, who specialise More ❯

A leading corporate banking and capital markets organisation is seeking a Java Developer to join their team in London. Main Purpose of the role: We are looking for an experienced Java Developer to join a fast-growing FX pricing team. More ❯

London/Hybrid | £750/day | 12-Month Rolling | Outside IR35 Our client, a leading investment management firm, are looking for a senior C# Developer to join their tech team on a long-term outside IR35 contract. You’ll be More ❯

Overview: We are seeking a highly skilled C++ Software Engineer to join a leading high-frequency trading firm renowned for its cutting-edge technology and innovative approach to financial markets. You will work alongside some of the brightest minds in More ❯

Role Overview As a quantitative developer, you will play a pivotal role in building and optimising our quant trading systems, backtesting infrastructure, and research tools. You will collaborate closely with quantitative researchers, traders, and engineers to translate complex financial models More ❯

T24 Principal Software Engineer Location: London - Hybrid 3 days a week in the office Duration: Initially 6 months Rate: £market rate The company: Global Technology company delivering digital transformation to a financial services end client. The knowledge, experience and qualifications More ❯

time and batch job infrastructure on internal and cloud environments. Develop continuous integration, release, and automated testing frameworks. Design and manage secure, high-performance databases. Leverage advanced computational techniques: multithreading, vectorization, adjoint differentiation, machine learning. Partner with quants, trading, risk, and IT teams to deliver high-impact systems. Ideal Candidate Will Have: A Bachelor’s degree or higher in a More ❯