1,226 to 1,250 of 2,505 C++ Jobs

Senior Software Engineer - Rock Physics Applications Halliburton · GB, Abingdon It Ot 13 Oct 2026

Location
Abingdon, England, United Kingdom
modern software engineering practices (design patterns, SOLID principles, automated testing, continuous integration/delivery). Modernize legacy systems — Lead migration of mature C/C++ codebases to modern languages, runtimes, and UI/UX frameworks while preserving scientific accuracy and performance. Leverage AI‐assisted development — Actively adopt AI‐powered tools … engineering building and shipping complex, production‐grade applications — not solely scripting, prototyping, or research. Strong proficiency in C#/.NET; and also C/C++; demonstrated ability to work across both languages in a single product ecosystem. Undergraduate (or higher) degree in Computer Science, Software Engineering, or a closely related ...

Mid-Level and Senior Software Engineers - Rust

Hiring Organisation
Avaloq
Location
Fort Lauderdale, Florida, United States
Employment Type
Permanent
Salary
USD Annual
analyse product questions, solve problems and bring insights back into product development. Qualifications Strong programming foundations in a statically typed language such as Rust, C++, Java, Scala, Kotlin, C#, Go or TypeScript. Master's degree or PhD in computer science, mathematics, physics or a related quantitative field. Strong modelling skills … required. It would be a real bonus if you have: Production Rust experience, or experience with another systems/strongly typed language such as C++, Haskell, OCaml or Scala. Experience in wealth or asset management technology, including investment performance, portfolio construction/rebalancing, or tax, accounting and other rule-heavy ...

Senior Software Engineer (with Delivery Management)

Location
Greater London, England, United Kingdom
components for cross-platform desktop and mobile applications, with a focus on reliable, high-quality and highly usable software. Write code primarily in modern C++, and work across other languages as the work requires. Lead the scoping, design and estimating of new software and complex integration tasks, building prototypes … goals. Key Knowledge and Skills: A degree in Computer Science, Engineering, or a related technical or scientific subject. Experience developing complex software in modern C++ for systems software and desktop or mobile applications. Design and architecture experience, and the ability to solve systems-level problems with multiple complex interactions between ...

Senior Software Engineer C++

Location
Greater London, England, United Kingdom
Senior C++ Software Engineer - AI & Engineering Software Location: Central London, primarily office-based with some flexibility We're partnering with an AI startup building software to help engineers design and develop physical products faster. Combining machine learning with complex engineering software, their platform helps bring new hardware ideas closer … production. They're looking for a Senior C++ Software Engineer to take ownership of core software as the company moves from research prototypes into customer deployments. This is a hands-on opportunity to shape the architecture, improve performance, and build the foundations of an evolving product. What ...

C++ Software Engineer - Amsterdam- Sophisticated Prop Trading Firm

Hiring Organisation
eFinancialCareers
Location
Amsterdam, Noord-Holland, Netherlands
Employment Type
Permanent
Salary
EUR Annual
Summary High-frequency prop trading firm looking for an outstanding C++ software engineer to join one of their in-house trading teams based in Amsterdam as they design a low-latency, high throughput trading and research system. Enjoying high levels of autonomy, in this role you will use clean, efficient … paced environment and have highly analytical problem-solving abilities. Some knowledge of crypto would be ideal too. Requirements 3+ years of practical experience in C++ Strong proficiency with data structures, algorithms, and OOP Sound experience using other programming languages, e.g. Java, Python Solid working knowledge of Linux Degree in Computer ...

Senior C++ Software Engineer – Compilers & Toolchains

Location
Cambridge, England, United Kingdom
Safety compiler toolchain and libraries.Previous experience working with LLVM or functional safety projects is desirable but not essential. Responsibilities: Develop our commercial C/C++ toolchain and libraries used in safety projects. Extend our automated test frameworks. Produce safety documentation. Required Skills and Experience: Excellent C/C++ programming skills ...

Software Developer - Quant Trading C# C++

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Software Developer C# C++ Multithreading – Quant Trading85,000 + bonus and benefitsQuant Capital is urgently looking for a Software Developer who has recent exposure to C++ and .NET to join our high profile client. Our client is a well known Algo Order Management and Execution Business. This role sits … experience global Algo developer's team that works in agile methodology. The candidate will also provide second line of support to the business. C# C++ Developers MUST have: Computer Science Degree from a Top Tier University (top 20 UK)C#SQLDevelopment experience in .NETDevelopment experience in C++Strong multithreading and core .NET.Financial ...

Senior Software Engineer C++

Hiring Organisation
Radley James
Location
London, UK
Employment Type
Full-time
supported products to be highly available for business. Must have qualifications: Bachelor's Degree in Engineering, Computer Science or related subject.4+ years' C/C++ Linux based development experience. Excellent communication skills. Nice to have qualifications: Experience in working on Market Data solutions. ...

Software Engineer C++

Hiring Organisation
Sirius Digital
Location
Portsmouth, Hampshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
benefits, pension (7% contribution), 25 days holiday & life insurance
more of the following: videogame engine technology (e.g., Unreal Engine, Godot), entity or event-based simulation, robotics, and autonomous systems Proficiency in C/C++, familiarity with Python. Willingness to learn new technologies and programming languages Ability to apply mathematical or statistical methods to scientific or applied challenges Confidence working ...

Real-Time Embedded Software Engineer (C++/Rust)

Location
Melbourn, England, United Kingdom
working as a software engineer. You must be eligible for UK Security Clearance Key experience should include some of the following: Experience with Modern C++ and the STL, or Rust Experience with Python Bare metal and/or Linux and real time OS experience Knowledge or experience of network security ...

Senior Machine Learning Engineer (Python / C++)

Location
Greater London, England, United Kingdom
shape the high-level architecture of our strategy software so it scales effectively and keeps trading latency low. We operate a hybrid Python/C++ engineering stack. A large portion of our stack is Python-based (utilising libraries like NumPy, SciPy, PyTorch, Polars, Ray, Plotly, and Dash), but an increasing … amount of our most performance-critical systems are written in modern C++ (C++23). We are actively looking to expand our team's C++ expertise to drive these low-latency components forward. The ideal candidate will have a strong software engineering background with a track record of building and maintaining ...

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++ Software Engineer

Hiring Organisation
KO2 Embedded Recruitment Solutions LTD
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
Senior C++ Software Engineer - Scientific Software Location: Glasgow, hybrid WFH (50/50 split between home and office) Salary: Up to £65,000 DOE KO2's client develops advanced cheminformatics software. Their software helps scientists understand and work better with chemical data. They're looking for an experienced Senior C++ … Software Engineer to join their small, growing team in Glasgow. You'll modernise their core C++ codebase and turn complex scientific algorithms into robust, high-performance code. The company is international and close-knit. The Glasgow team works closely with colleagues in small offices in Germany and France ...

C++ Exchange Developer

Hiring Organisation
Huxley Associates
Location
London, United Kingdom
Employment Type
Permanent
Leading Etrading client requires a senior C++ Engineer to Design, develop and enhance low-latency C++ applications across five equities trading environments, Contribute to critical components including order handling, matching engines and market data services. Take ownership from initial design through implementation, testing and deployment. Are you passionate about building … system design, mentor talented engineers, and shape the future of modern electronic trading. Build High-Performance Trading Systems Design, develop and enhance low-latency C++ applications across five equities trading environments Deliver robust, scalable and production-ready solutions with a strong focus on quality and performance Contribute to critical components ...

Senior Software Engineer, C++

Location
Greater London, England, United Kingdom
Flow Traders is looking for Senior C++ Software Engineers to join our growing team in Amsterdam. Software Engineers at Flow Traders provide us with our competitive edge, equipping Researchers and Traders with the information and capabilities that they need to make sound business decisions. C++ plays a critical role … event‐driven trading systems, which are designed to reliably handle vast amounts of data at ultra‐low latencies. As a C++ Engineer, you will build systems used to analyze and trade tens of thousands of products across hundreds of global trading venues every day. Working closely with Technologists, Quantitative Researchers ...

Embedded Test Engineer - Automated Testing & Ownership

Location
Cambridge, England, United Kingdom
ensure robust, reliable products for real-world use. You’ll develop automated and manual test strategies, build test frameworks using Python, C and C++, and perform integration, system, regression and fault‐injection testing on embedded firmware and hardware. #J-18808-Ljbffr ...

Graduate Software Engineer - Cybersecurity (Hybrid UK)

Location
Malvern, England, United Kingdom
join its UK development team. You will work on cybersecurity software and contribute from day one, learning from experienced engineers. You’ll develop in C++, Go, C# or similar languages, with a focus on quality code, testing, and documentation in an agile environment. The role is hybrid with on-site ...

Senior Embedded Security Engineer (SoC & Firmware)

Location
Cambridge, England, United Kingdom
role involves reviewing firmware code, evaluating system architectures, and collaborating with cross-functional teams to implement security measures. Ideal candidates possess strong C/C++ expertise and experience with embedded systems. This position supports hybrid working arrangements. #J-18808-Ljbffr ...

Linux Platform Engineer – Unity Engine

Location
Brighton, England, United Kingdom
cloud partnerships. You’ll work on low‐level engine systems, maintaining Linux targets and collaborating across Unity’s platform groups. Key requirements include strong C++ skills, Linux desktop experience, debugging and profiling, with exposure to Unity/C# and automated testing. Equity and performance bonuses may apply. #J-18808-Ljbffr ...

Embedded Firmware Engineer: Secure OTA & Board Bring-Up

Location
United Kingdom
Legocia in the United Kingdom seeks an experienced firmware engineer to join our embedded team. You’ll write firmware in C, C++ or Rust for microcontrollers and embedded Linux, and bring up new boards with hardware engineers. You’ll design secure boot, update and provisioning flows and build hardware ...

Java Developer AI Claude - FinTech

Hiring Organisation
Client Server
Location
City, Newcastle Upon Tyne, United Kingdom
Employment Type
Permanent
Salary
GBP 120,000 Annual
Java Developer role at a scaling FinTech. As a Java Developer you'll in a new client engagement, helping to modernise a sophisticated C++ trading system into a scalabl click apply for full job details ...

Rapid Cyber Software Engineer

Hiring Organisation
Hackajob Ltd
Location
Cheltenham, Gloucestershire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Development team develops bespoke end-to-end solutions for clients in the Cyber Security domain. Historically, this has meant a specialism in C and C++ development across embedded and mobile platforms, including iOS, Android, Windows, macOS and Linux variants. We emphasise having a comprehensive understanding of the programming languages, platf ...

AI Systems Simulation Engineer

Location
Cambridge, England, United Kingdom
will develop and connect simulation components, ensuring interfaces are clear and results align with data. The role requires strong software engineering skills across Python, C++, Rust, and experience with simulation or performance modelling. You will work with partners and measurement teams to validate predictions and extend the simulator. #J ...

TPU Compiler Engineer (PhD) – Early Career

Location
Greater London, England, United Kingdom
global technology company in London seeks a Software Engineer for its TPU Compiler team. The ideal candidate will be involved in writing C++ code, optimizing algorithms, and applying AI to compiler development. A PhD in a related field is required along with experience in parallel computing and software design. Join ...