1 to 25 of 61 Multithreading Jobs in London

Software Engineer - Visual Quality

Hiring Organisation
MicroTECH Global Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
clearly and accurately. Select and maintain tools and infrastructure for visual quality testing. Qualifications/Required Skills: Strong experience in Python, developing high-performance, multithreaded applications, ideally with Flask, SQL, and databases. Proficient in Linux development environments. Hands-on experience with REST, HTTP, JSON, and Docker. Comfortable in Agile environments ...

Senior C++ Developer Low Latency - Learn Rust

Hiring Organisation
Client Server
Location
West London, London, United Kingdom
Employment Type
Permanent, Work From Home
join the team in Central London with flexibility to work from home 1-2 days a week. About you: You have strong backend OOP, multithreaded software engineering experience with C++ and are comfortable working with Rust going forward You have experience of working on high throughput, low latency systems with ...

Back End Engineer Rust HFT

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 ...

Java Developer - Equities Algo Trading x2

Hiring Organisation
McGregor Boyall
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£800 - £950 per day
requirement gathering, coding, unit testing, patch reviewing, and providing second-level support Qualifications: Skills: Strong command of core Java APIs (Concurrency, collections) Experience with multithreaded systems, Java garbage collection, and low-latency I/O Knowledge of design patterns Experience with TDD Familiarity with Eclipse/IntelliJ, GIT, continuous integration ...

Java Developer (E-Trading)

Hiring Organisation
AMS CWS
Location
London, United Kingdom
Employment Type
Contract
engineers, quants, and traders across regions Translate trading desk requirements into robust technical solutions Key Accountabilities, Skills & Experience: Expert-level Java (core Java, collections, multithreading, networking) Proven experience in low-latency and/or high-performance systems Background in electronic trading, pricing, or real-time trading applications Strong understanding ...

C++ Quantitative Developer - C+/20 | Linux | Low-Latency | Equities | Python - Permanent

Hiring Organisation
Scope AT Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
implement ultra-low-latency trading systems within a fast-paced equities technology environment. Key Skills & Experience: Strong C++ (11/17/20+) with Multithreading & asynchronous programming. Deep knowledge of Linux internals & networking . Experience with low-latency, Real Time trading systems . Background in equities trading/execution algorithms ...

Senior C++ Developer

Hiring Organisation
Ncounter LTD
Location
East London, London, United Kingdom
Employment Type
Permanent
tooling, libraries, and integration. What youll be working on Designing and enhancing high-performance C++ messaging libraries used across global trading systems Optimising multithreaded, low-latency components in Linux environments Supporting and evolving APIs used by teams working in C++, Python, and other languages Working closely with infrastructure and platform ...

Android Graphics Software Engineer

Hiring Organisation
Microtech Global Ltd
Location
West London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Up to £70 per hour
pipelines and modern mobile GPU architectures Expert proficiency in C and C++ programming languages System level performance analysis and strong OS fundamentals (memory management, multithreading/synchronization, user/kernel mode interaction) Excellent communication and team work skills, with a results-oriented attitude Proficiency in problem solving and debugging Desirable ...

Software Engineer

Hiring Organisation
Harrington Starr
Location
City Of London, England, United Kingdom
absolutely required. (At least 3 years) Strong appreciation for testing and ideally experience working in a TDD way is preferred. Experience in STL, Boost, multithreading, concurrent systems This firm care a lot about performance, low latency, high throughput and the challenges it presents – so should you. This is a truly ...

Rust Developer

Hiring Organisation
Radley James
Location
London, UK
Employment Type
Full-time
technologies You own your deliverables, reliability, scalability, and maintainability You love to analyse and tackle complex problems with elegant solutions You have exposure in multithreading, web protocol (e.g. websocket, RESTful), or high throughput/low latency design is a plus You have experience in mentoring and guiding team members ...

C++ Software Engineer

Hiring Organisation
mthree
Location
City of London, London, United Kingdom
cloud-enabled and AI-driven features within the FMS ecosystem Required Skills Strong proficiency in C++ (C++11/14/17). Experience in multithreading, memory management, and performance optimization. Solid understanding of software development life cycle (SDLC) and best coding practices. Experience working with Linux-based development environments. Strong ...

Python Software Engineer

Hiring Organisation
Yoh, A Day & Zimmermann Company
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£40.00 - £50.00 per hour
house quality test framework used to validate next-generation video codec technology. Initial 3-month contract. Key Requirements (selective) Strong Python development skills (multithreaded, production code) Linux development experience Familiarity with REST/HTTP/JSON tooling and containers (e.g., Docker) Experience in test frameworks, automation, or media/codec ...

Software Engineers C++

Hiring Organisation
Lynx Recruitment Limited
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£50,000
passion for technology through personal projects, open source, or continuous learning outside work hours Desirable: Experience with systems programming (networking protocols, TCP/IP, multithreading, memory management) Low-level programming experience (embedded systems, device drivers, bare-metal) Familiarity with Linux/Unix environments Understanding of security principles OpenGL, real-time ...

Lead Software Engineer C# / React.js - Top Trading Firm!

Hiring Organisation
Robert Half
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
products. What You'll Work On: Full greenfield rebuild of legacy trading systems Modern full-stack engineering: C#/.NET + React.js High-performance, multithreaded architectures Close collaboration with product, trading, and a 15+ engineering team What We're Looking For: Strong C#/.NET engineering background Solid React.js ...

C++ Developer - Strategy Implementation Engineering

Hiring Organisation
Selby Jennings
Location
London, England, United Kingdom
with a deep understanding of performance optimisation. Experience with GCC 12 or similar toolchains that support C++20 features. Solid understanding of low-latency systems, multithreading, and memory management. Background in real-time systems, high-frequency trading, or performance-critical applications. If this sounds interesting, please apply for more info ...

RF Design Engineer

Hiring Organisation
Lynx Recruitment Limited
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
passion for technology through personal projects, open source, or continuous learning outside work hours Desirable: Experience with systems programming (networking protocols, TCP/IP, multithreading, memory management) Low-level programming experience (embedded systems, device drivers, bare-metal) Familiarity with Linux/Unix environments Understanding of security principles OpenGL, real-time ...

Senior Java Developer - Electronic Trading

Hiring Organisation
McGregor Boyall Associates Limited
Location
London, United Kingdom
Employment Type
Contract
Location: London Contract Type: Inside IR35 Day Rate: Competitive (via umbrella) Contract Length: Initial 6 months (extension likely) Working Model: Hybrid Level: Senior/VP-equivalent individual contributor Overview A leading global financial services organisation ...

B2B SaaS - Account Executive - EMEA

Hiring Organisation
TriSearch
Location
South London, UK
Employment Type
Full-time
setting, discovery recap, value framing, stakeholder mapping, and next-step control. Strong written + verbal communication; ability to translate product functionality into business outcomes. Multithreading skills with comfort navigating complex buying groups. CRM experience Competency with Aircall, LinkedIn, PandaDoc, and modern sales tooling. Traits High ownership mindset; treats their region ...

B2B SaaS - Account Executive - EMEA (Spanish Speaking)

Hiring Organisation
TriSearch
Location
South London, UK
Employment Type
Full-time
setting, discovery recap, value framing, stakeholder mapping, and next-step control. Strong written + verbal communication; ability to translate product functionality into business outcomes. Multithreading skills with comfort navigating complex buying groups. CRM experience Competency with Aircall, LinkedIn, PandaDoc, and modern sales tooling. Traits High ownership mindset; treats their region ...

C++ Developer Windows - Finance

Hiring Organisation
Client Server
Location
London, England, United Kingdom
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 ...

Software Engineer

Hiring Organisation
StreetID
Location
Greater London, England, United Kingdom
We are seeking a highly skilled Quantitative Software Developer to join our front office technology team focused on building and enhancing risk platforms for a leading trading or investment firm. The ideal candidate will have ...

C++ Developer / Technical Lead - Fintech

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
C++ Developer/Technical Lead (Windows C/C++, C#) London to £115k FTC Are you a skilled C++ Developer with technical/team leadership skills looking for a new opportunity? You could be progressing ...

Mid-Level Java Software Engineer

Hiring Organisation
Quant Capital
Location
Greater London, England, United Kingdom
Mid-Level Java Developer – Trading £100,000 Plus Large Prop Bonus Quant Capital is urgently looking for a Core Java Developer to join a well known trading firm. No experience of finance is needed, finance ...

Junior Java Software Engineer

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Junior Core Java Developer – Trading £70,000 Plus Large Prop Bonus Quant Capital is urgently looking for a Core Java Developer to join a well known trading firm. No experience of finance is needed, finance ...

C# Developer .Net AWS - Hedge Fund

Hiring Organisation
Client Server
Location
North West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
C# Developer/Backend Software Engineer C# .Net AWS (Junior - Mid) London to £80k Are you a bright, ambitious C# Developer who enjoys collaborating and working on complex systems with cutting edge technology? You could ...