76 to 100 of 168 C++ Jobs in London

E-Trading Engineer: Low-Latency Markets

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
performance trading systems and collaborating closely with traders and engineers to improve market-making capabilities. Candidates should have a strong background in Java or C++, analytical skills, and a minimum of 4 years in software engineering. This position offers the chance to work in a dynamic and fast-paced environment ...

Senior Software Engineer

Hiring Organisation
Platform Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£100000 - £190000/annum
LLVM based, it is important you also have experience working with GPUs to an extent. About you: 6 years+ as a compiler engineer Strong C++ programming skills Experience with LLVM, MLIR, Triton or other compilers Experience with GPU architectures Full details are available. Please don't hesitate ...

Forward Deployed Engineer - Defence Start-Up - London

Hiring Organisation
Oho Group
Location
London, UK
with strong communication skills who thrives in customer-facing environments. About you: 4+ years of Software Development in Python, Go, TypeScript, Java, Rust or C++ Comfortable working across the stack Exceptional communication skills Customer-obsessed: you enjoy being in the room, asking questions, and solving real-world problems Excel where ...

Quantitative Engineer

Hiring Organisation
Cadogan Solutions
Location
London Area, United Kingdom
related field from a top-tier university such as Oxford, Cambridge, Imperial etc... Strong programming skills in Python and at least one of C++, Go, or Rust Strong appreciation of platform engineering: understands how models interact with data pipelines, infrastructure, and production systems; able to design with scalability, reliability ...

Senior Exchange Connectivity Engineer | Crypto

Hiring Organisation
Selby Jennings
Location
City of London, London, United Kingdom
hands-on experience integrating with crypto exchanges. Strong understanding of networking fundamentals (HTTP, WebSocket, TCP, TLS). Proficiency in Rust or a strong C++ background with exposure to Rust. Working knowledge of Typescript. Nice to Have Experience with Web3/DeFi protocols. Leadership or mentoring experience. Familiarity with traditional finance ...

Graduate Trading Desk Operations Engineer

Hiring Organisation
Quant Capital
Location
City Of London, England, United Kingdom
logical reasoning and problem solving ability Strong attention to detail and consistency Interest in programming with basic proficiency in at least one language (Python, C++, Go, Scala, Ruby, Lua, VBA or similar) Curiosity about trading, technology and how complex systems behave under pressure This opportunity is ideal for someone ...

Field-Programmable Gate Arrays Engineer

Hiring Organisation
Premier Group
Location
City of London, London, United Kingdom
networking). Knowledge of embedded processors within FPGAs (e.g. ARM cores, SoCs). Experience with HLS (High-Level Synthesis) tools. Exposure to C/C++ or Python for testbench development. Experience working in regulated or safety-critical environments. Salary/Benefits: £80,000–£90,000, Bonus, 5% Pension, Medical ...

Synthetic Data Ops Engineer (Blender & XR)

Hiring Organisation
Lumirithmic
Location
London Area, United Kingdom
scale (e.g. render farms) Knowledge of computer vision, particularly real-time systems Experience with machine learning frameworks (e.g. PyTorch, JAX) Familiarity with the Blender C++ codebase Experience with AI-assisted coding or agent-based workflows Strong visual judgment and attention to detail for high-quality renders Experience in synthetic data ...

Mid-Level Games Developer

Hiring Organisation
Sing King
Location
London Area, United Kingdom
care deeply about the end user experience, possess a strong desire to learn, and feel comfortable with at least one statically compiled language (C#, C++, Java, Swift, Rust etc). Technical Diligence - You value version control and code review, you are architecturally curious, you maintain documentation. You advocate for your ...

Director of Software Engineering - C++ - Global Head of Derivatives Exchange Connectivity

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
technology and business leadership in the region as well as the wider global group. You will lead a team of 8 C++ engineers across Singapore, India, and New Jersey, and manage 5 Exchange Integration/DevOps engineers in London and Houston. Your leadership will be instrumental in building … equity, inclusion, and respect. Your leadership will promote a positive and inclusive work environment. Required qualifications, capabilities, and skills: Formal training or certification on C++ concepts and proficient advanced experience. Hands‐on practical C++ experience delivering system design, application development, testing, and operational stability. Proficiency in C++ on Unix/ ...

C++ Developer

Hiring Organisation
McGregor Boyall Associates Limited
Location
London, United Kingdom
Employment Type
Permanent
C++, Market Connectivity, SOR, Low Latency, Systematic Trading McGregor Boyall are partnered with a leading systematic trading fund operating within the London market. This tech-driven investment manager uses highly algorithmic strategies to generate returns and is currently expanding after a strong 2025. The successful applicant will … high degree of flexibility for the right person (total comp can exceed £350k ). This role requires candidates based in London. Required skills: - Excellent C++ programming ability. You will be using modern versions (20+) in a latency-critical environment hosted on Linux - Prior smart order routing/market connectivity experience ...

Software Engineer

Hiring Organisation
Barrington James
Location
London Area, United Kingdom
week on site required) To be considered for this position: Essential : Hardware Integration, Python (NumPy, SciPy, Pandas, Matplotlib, Sklearn, PyTorch), Desirable : GUI (Tkinter, PySide), C++, Life Science experience (Optics, Lenses etc.) Responsibilities/Requirements • Develop and maintain Python-based software for scientific data processing, modelling, and analysis. • Design and build ...

Senior Market Data Engineer

Hiring Organisation
NJF Global Holdings Ltd
Location
London Area, United Kingdom
structure (e.g., NBBO rules, secondary markets, dark pools) Familiarity with exchange protocols is a strong plus Strong Python skills with experience using data libraries; C++ is a plus ...

Senior Firmware Engineer (Contract)

Hiring Organisation
Avanti Recruitment
Location
London, United Kingdom
Employment Type
Contract
system integration Contribute to architecture decisions and code quality Key Requirements Strong experience in embedded firmware development Proficiency in C and/or C++ Experience with RTOS (e.g. FreeRTOS) and some bare-metal development Knowledge of communication protocols such as CAN, UART, SPI, I2C, BLE Experience working with microcontrollers ...

Senior Firmware Engineer (Contract)

Hiring Organisation
Avanti
Location
London, UK
Employment Type
Full-time
system integration Contribute to architecture decisions and code quality Key Requirements Strong experience in embedded firmware development Proficiency in C and/or C++ Experience with RTOS (e.g. FreeRTOS) and some bare-metal development Knowledge of communication protocols such as CAN, UART, SPI, I2C, BLE Experience working with microcontrollers ...

Senior Program Manager Investment Platform

Hiring Organisation
Avanda Group
Location
London Area, United Kingdom
Hands-on experience coordinating with Quant researchers and Quant developers Technical fluency across software architecture, infrastructure and integration Familiarity with quant technology ecosystems (Python, C++, distributed data systems, market data infrastructure) Background in structured products, equity derivatives or passive/systematic investment platforms is a strong advantage Comfortable operating without ...

Blue Prism Developer // London

Hiring Organisation
Akkodis
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
Prism automations, including advanced concepts Demonstrated track record of delivering 8+ automation projects per year Background in software development or system configuration (e.g. C#, C++, Java, or similar) Experience integrating Blue Prism with RESTful APIs and web services Strong understanding of Blue Prism architecture and infrastructure Excellent logical thinking ...

Distributed Compute Developer (Python) - London - Up to £225k + Benefits

Hiring Organisation
Hunter Bond
Location
London Area, United Kingdom
infrastructure that quietly powers everything around it. You will have: 4+ years of experience building production systems using Python (experience with Go, Rust, or C++ advantageous) Proven experience working with distributed systems at scale Strong understanding of system design, concurrency, and performance optimisation Experience with task scheduling, orchestration frameworks ...

Senior/Staff Engineer - Hegel

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
https://github.com/hegeldev. hegel-core is Python, and hegel-rust is our most mature client library. We also have go, typescript, C++, and OCaml (some not yet public). We\'re not immediately planning to support more, but if there\'s some language you\'d be keen ...

Quantum Computing Software Engineer - to $200k - ID48024

Hiring Organisation
Humand Talent
Location
City of London, London, United Kingdom
emerging technologies. You might bring: A strong foundation in quantum computing, error correction, or compiler systems Experience working with advanced programming languages (such as C++, Rust, Julia, Haskell, OCaml, or similar) Familiarity with compiler infrastructure , intermediate representations, or optimisation strategies A track record of leading technical projects or mentoring engineers ...

C++ Team Lead

Hiring Organisation
REC SOLUTIONS LIMITED
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
C++ Team Lead - (Principal, Python, SQL, Linux, Trading, FinTech, Financial Technology, Low Latency) ***This is a hybrid role, 3 days remote and 2 days in the office*** Our client actively encourages diversity, equality and inclusion within its workforce and welcomes applications from a diverse background, REC Solutions Limited does … efficient technology used by several markets around the world, including our own. To be successful in this role as a Senior Software Development Engineer C++, you will be a proponent of agile methodology and modern software best practices. You can produce detailed technical work in OOP and work with other ...

Senior Quant Software Developer : Elite Quant Fund : Python/C++ : £150-200k base plus huge bonus

Hiring Organisation
Hunter Bond
Location
London Area, United Kingdom
will: Collaborate closely with quant researchers to productionise models and design scalable research/tooling infrastructure Develop high-performance, robust code across Python and C++ Build and maintain data pipelines, research platforms, and components of the live trading stack Optimise system performance, reliability, and throughput across large-scale datasets Contribute … architectural decisions across the full research-to-execution workflow What We’re Looking For Exceptional programming skills in Python and/or C++, with a focus on writing clean, performant production code Strong understanding of core CS fundamentals (algorithms, distributed systems, profiling, testing) Experience in a systematic trading environment ...

C++ Software Engineer

Hiring Organisation
Durlston Partners
Location
City of London, London, United Kingdom
C++ Software Engineer – High-Frequency Trading A systematic trading firm of similar calibre to leading names in the space is seeking exceptional C++ Software Engineers to join its world-class engineering team. This is a hybrid position, open to candidates based in London or has the right to work … systems engineering, you will build and optimise ultra-low latency, high-throughput systems that operate at scale. Key Responsibilities: Design and implement high-performance C++ systems for low-latency trading Optimise existing code for speed and reliability under production workloads Collaborate closely with traders, researchers, and fellow engineers to develop ...

Software Engineer C++ Python - Risk

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Software Engineer/Developer (C++ Python Risk) London to £130k Are you a backend focussed Software Engineer with experience of working on financial Risk systems? You could be progressing your career in a hands-on Software Engineer role at the Investment Management arm of a global bank. What … performance, ensuring the platform is secure and seeking ways to introduce modern tooling for building and deployment. You'll have a focus on backend C++, with some Python development work. About you: You have strong C++ backend software engineering skills and also have Python development experience You have experience within ...

C++ Software Engineer

Hiring Organisation
Expert Employment
Location
N2, Garden Suburb, Greater London, United Kingdom
Employment Type
Permanent
Salary
£60000 - £68000/annum Full Packagy
looking for a C++ Software Engineer to work on defence projects. Key Responsibilities Develop and maintain C++ and Python software for complex systems Work on real-time data processing, simulation, or sensor integration Support verification, validation, and testing activities Build and maintain CI/CD pipelines (Linux and Windows) Collaborate … Agile teams (Scrum and Kanban) Key Skills Strong C++ experience (Python beneficial) Background in defence, aerospace, robotics, or simulation Experience with Linux, Git, and CI/CD tools Understanding of systems integration, testing, or comms protocols Ability to work with hardware or real-world data systems Experience with LiDAR ...