76 to 100 of 156 C++ Jobs in London

Software Engineer

Hiring Organisation
5V Tech
Location
London Area, United Kingdom
infrastructure from the ground up. What you’ll be working on: • Designing and owning Bazel rules and extensions • Scaling a large monorepo across Python , C++ , Rust , SystemVerilog, and ML workloads • Building reproducible, multi-language build pipelines • Optimising CI performance across large compute clusters • Improving the developer experience across engineering teams ...

Quantitative Researcher/ Trader

Hiring Organisation
Anson Mccade
Location
Central London, London, United Kingdom
Employment Type
Permanent
paced environment while keeping strong attention to detail Coding skills required in at least one leading programing language (Python, R, Matlab and/or C++, C#) Experience in exploring large datasets across multiple time frames is a plus Intellectual curiosity to explore new data sets, solve complex problems, drive innovative ...

Engineering Manager | Defence & Hands On

Hiring Organisation
Oho Group
Location
City of London, London, United Kingdom
excited to work with modern systems programming languages and high-performance distributed systems. The team is open to engineers coming from strong backgrounds in: • C++ • Java • Python • Golang Experience with Rust is beneficial but not essential if you’re excited to learn and work in it full-time. What They ...

Platform Storage Engineer

Hiring Organisation
Ncounter
Location
East London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£160,000 - £190,000 per annum
Support troubleshooting, tuning and reliability engineering for production storage systems What we’re looking for: • Strong backend or systems engineering background with Go, Rust, C++ or Java • Experience building or supporting distributed systems at scale • Strong Linux knowledge and an interest in infrastructure engineering • Exposure to observability tooling such ...

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 ...

Global Rates - Automated Trading Strategies - Fixed Income Financing - Analyst /Associate

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
have degree in computer science, math, physics, engineering, or other quantitative fields You have relevant full-time experience You demonstrate strong programming skills in C++/Java or other object-oriented languages You demonstrate good knowledge of statistics and machine learning You have attention to detail, adaptable, driven and collaborative ...

Mid-Level Games Developer

Hiring Organisation
Sing King
Location
City of London, London, 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 ...

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 Embedded Software Engineer (C++)

Hiring Organisation
Expert Employment
Location
North London, Garden Suburb, Greater London, United Kingdom
Employment Type
Permanent
Salary
£60000 - £68000/annum Full Packagy
technical guidance and mentorship to junior engineers Ensure software is developed in line with relevant standards and quality processes Key Skills Strong experience in C++ development (ideally modern C++) Proven experience working across the full software development lifecycle Experience with GUI UX or Human-Computer Interaction (HCI) Knowledge of Python ...

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 ...

Quantitative Developer

Hiring Organisation
RJC Group
Location
City of London, London, United Kingdom
will be responsible for developing key components of the new Risk & PnL engine, they require a candidate with: 5+ years experience working commercially with C++ Familiarity with Python. Proven experience implementing high-performance algorithms and large-scale grid computations. In return the company offers a base of circa 130k ...

Lead Data Engineer - Systematic Market Data - Quant Hedge Fund

Hiring Organisation
Paragon Alpha - Hedge Fund Talent Business
Location
London Area, United Kingdom
build an distributed market data platform, which can horizontally scale to numerous users and house data sets used for quant trading. Stack: Python, C++, AWS, ETL The role needs a talented software engineer who can build a scalable and bespoke data platform, but at the same time someone comfortable with ...

Software Engineer

Hiring Organisation
Barrington James
Location
City of London, London, 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
City of London, London, 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 ...

Mechatronics Engineer

Hiring Organisation
Premier Group
Location
City of London, London, United Kingdom
years’ experience developing motor control or precision motion systems. Hands-on experience building and testing electromechanical systems. Experience with embedded C/C++ and real-time control systems. Strong debugging skills across hardware and embedded software. Excellent communication skills and ability to work cross-functionally. Bonus Skills : FPGA-based motor ...

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 ...

Lead C++ Technical Team Lead

Hiring Organisation
Harrington Starr
Location
City of London, London, United Kingdom
priorities, and manage workloads across developers. Take full ownership of project lifecycles — from requirements gathering to design, implementation, testing, and deployment. Develop and refine C++ market-data parsers and processing engines that handle high-frequency and reference data at scale. Partner with product and operations stakeholders to define technical roadmaps … smooth daily operation of the firm’s data feeds. About You Proven track record leading or mentoring software engineers within an Agile environment. Strong C++ development experience on Linux , delivering robust, performant systems into production. Solid Python capability for orchestration, data tooling, and process automation. Experience with large-scale financial ...

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 ...

Senior C++ Developer, London

Hiring Organisation
IT Search & Select
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £95,000 per annum
Hybrid working in London, first 6 - 12 months allocated to extensive training*** ***Broad salary range, as client will take engineers from unrelated C++ discipline and cross train*** Our client are a London-based financial software, possessing a long and rich history of developing cutting edge high performance software … banks and hedge funds globally to gain tangible competitive advantage. Due to expansion, they now look to hire an additional software developer from a C++ programming background. You will be a C++ programmer with C.8+ years' C++ programming experience, ideally developing multi-threaded applications (this can be embedded development ...

Risk Lead: Python/C SME Risk Innovator in London

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Stars Arena is seeking a Risk Lead in London, United Kingdom. The role emphasizes proficiency in Python (or C/C++) and offers a competitive salary of up to £155K. The ideal candidate will have experience in a corporate environment, aspiring for the agility typical of SMEs. This full-time ...

Principal AI Architect & VP — Hybrid, Scale AI Solutions

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
competitive salary, and extensive benefits, including generous leave and private medical insurance. Ideal candidates will have hands-on experience in Generative AI and C++ integration strategies. #J-18808-Ljbffr ...

Risk Lead in London - Lithe Consulting Ltd

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
large corporate and wishing they were at an SME! We're after someone who is comfortable with Python code (or C++/.NET and get to grips with Python quickly). While coding isn't part of the day-to-day duties, everyone up to the CTO prides... Compensation ...

Senior Compiler Engineer

Hiring Organisation
Platform Recruitment Limited
Location
London, United Kingdom
Employment Type
Permanent
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 ...

HPC & Scientific Computing Engineer

Hiring Organisation
Synergetic
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
research computing, or scientific computing operations Strong hands-on Slurm, MPI, CUDA, and multi-node GPU cluster experience Comfortable in Python, C/C++, Fortran, understanding code, not just running it Experience with parallel file systems and HPC data movement architectures Ideally: national lab, supercomputing centre, or Cray/ ...