the core software systems that run all of their core technology (Complex automated supply chain/automated warehouse systems) - Based on Linux/SQL/PL/SQL, C, C++) You will need to have: - Solid educational background - Computer Science Degree and very good Maths - Strong Applications/technical skills: Linux, SQL, PL/SQL, C, C++, Java - Strong communication More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
IT Graduate Recruitment
role within 12–24 months. What You’ll Do Design and build high-performance software used by thousands of users daily Develop clean, efficient, and scalable code in Python, C++ or JavaScript Collaborate with engineers, data scientists, and product teams on exciting new features Contribute to technical discussions and see your ideas implemented fast Get exposure to cloud computing (AWS … CD pipelines, and AI tools What We’re Looking For A recent STEM graduate (Computer Science, Engineering, Physics, Maths, etc.) Strong coding ability in at least one of: Python, C++, Java, or JavaScript Curiosity and problem-solving mindset — you love figuring things out Comfortable learning new technologies quickly Bonus: experience with Git, SQL, or personal projects you can show off … tutorials — we’d love to hear from you. Apply now with your CV. Let’s build something great together. Graduate Software Developer, Junior Developer, Entry-Level Developer, Python Developer, C++ Developer, Computer Science Graduate, Full Stack, Software Engineer, Cloud, Machine Learning, JavaScript, Coding Graduate, Graduate Technology Jobs More ❯
have some of the following qualifications experience; M.Phil, MSc, MPhys, MRes, MA, BA, BSc in Software Engineering or Computer Science, or Electronic Engineering or physical sciences Knowledge of C, C++, Python, C#, Java, SQL- Full stack development Programming on Cross Platforms- Windows-Linux Embedded software/Firmware experience DSP- Algorithm development The following skills and experiences are advantageous, but not … essential: Experience in Linux, python and C++ Knowledge of electronics and physical interactions with software FPGA/VHDL-Verilog Signal processing, data science or AI knowledge Experience working alongside hardware engineers Data Science/Data Processing Computer Vision/AI Quantum Computing As part of the Software and Electronics team, you will be working on ground-breaking projects that improve More ❯
have some of the following qualifications experience; M.Phil, MSc, MPhys, MRes, MA, BA, BSc in Software Engineering or Computer Science, or Electronic Engineering or physical sciences Knowledge of C, C++, Python, C#, Java, SQL- Full stack development Programming on Cross Platforms- Windows-Linux Embedded software/Firmware experience DSP- Algorithm development The following skills and experiences are advantageous, but not … essential: Experience in Linux, python and C++ Knowledge of electronics and physical interactions with software FPGA/VHDL-Verilog Signal processing, data science or AI knowledge Experience working alongside hardware engineers Data Science/Data Processing Computer Vision/AI Quantum Computing As part of the Software and Electronics team, you will be working on ground-breaking projects that improve More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
IT Graduate Recruitment
role within 12–24 months. What You’ll Do Design and build high-performance software used by thousands of users daily Develop clean, efficient, and scalable code in Python, C++ or JavaScript Collaborate with engineers, data scientists, and product teams on exciting new features Contribute to technical discussions and see your ideas implemented fast Get exposure to cloud computing (AWS …/CD pipelines, and AI tools What We’re Looking For Strong academic background - degree from a top-ranked university Strong coding ability in at least one of: Python, C++, Java, or JavaScript Curiosity and problem-solving mindset — you love figuring things out Comfortable learning new technologies quickly Bonus: experience with Git, SQL, or personal projects you can show off … tutorials — we’d love to hear from you. Apply now with your CV. Let’s build something great together. Junior Software Developer, Junior Developer, Mid-Level Developer, Python Developer, C++ Developer, Computer Science Graduate, Full Stack, Software Engineer, Cloud, Machine Learning, JavaScript, Coding, Technology Jobs More ❯
high standards but also offer competitive compensation. Additionally, the package includes potentially very lucrative stock options. Ideal Software Engineers should possess robust programming abilities in languages such as C, C++, Objective-C, Java, C#, Python, or Golang, coupled with an outstanding academic history, preferably from top-tier universities globally. Given that this is a hardware-oriented product, expertise in electronics … therefore, they ensure an environment that nurtures the talents of software engineers. Position : Software Engineer Location : Soho, London - hybrid Salary : £50-70k & stock options Key Skills : Golang, C, C++, Java, Kotlin, Python, objectiveC, Linux, Azure, top academics More ❯
Southampton, Hampshire, South East, United Kingdom Hybrid / WFH Options
Yoh Solutions Ltd
C/C++ Software Engineer Location: Southampton, UK (Hybrid 3 days per week on-site) There are easier ways to make a living. But if youre the sort of software engineer whod rather work on hard problems than spend your days tweaking yet another app interface, this might be worth a read. Youll be joining a small, sharp team developing … kind where a fraction of a millisecond matters, and where your code has a direct impact on what eventually flies into orbit. Youll need solid experience with C/C++ on Linux , a grasp of how real-time systems behave on either ARM and/or Intel x86 platforms , and the mindset to figure things out when there isnt a More ❯
Stockport, Greater Manchester, North West, United Kingdom
Alten Ltd
safety-critical software deployed in real-world maritime environments. This is a hands-on opportunity to work on some of the UKs most innovative defence software projects , where your C++ expertise and algorithmic thinking will make a direct impact. Location: Stockport (Manchester) On-site: Monday Friday Seniority: Senior (8+ years experience) Clearance: SC clearable (no caveats) Key Responsibilities Develop and … integrate complex signal processing models into reliable, high-performance C++ software solutions . Translate mathematical and algorithmic models into efficient, production-quality code. Contribute to model-driven engineering , combining both autogenerated and manually written code. Validate algorithms through MATLAB/Simulink simulation. Design and maintain robust software architectures using UML modelling tools (e.g. IBM Rhapsody). Apply best practices in … analysis , clean coding , and version control to ensure maintainable, safety-critical software. Support continuous improvement across build pipelines , testing , and software assurance activities. Qualifications Required Skills Strong proficiency in C++ , with proven experience in complex, real-time or safety-critical environments. Solid grounding in mathematics and signal processing , with practical implementation experience. Hands-on knowledge of Linux development , including scripting More ❯
safety-critical software deployed in real-world maritime environments. This is a hands-on opportunity to work on some of the UKs most innovative defence software projects , where your C++ expertise and algorithmic thinking will make a direct impact. Location: Stockport (Manchester) On-site: Monday Friday Seniority: Senior (8+ years experience) Clearance: SC clearable (no caveats) Key Responsibilities Develop and … integrate complex signal processing models into reliable, high-performance C++ software solutions . Translate mathematical and algorithmic models into efficient, production-quality code. Contribute to model-driven engineering , combining both autogenerated and manually written code. Validate algorithms through MATLAB/Simulink simulation. Design and maintain robust software architectures using UML modelling tools (e.g. IBM Rhapsody). Apply best practices in … analysis , clean coding , and version control to ensure maintainable, safety-critical software. Support continuous improvement across build pipelines , testing , and software assurance activities. Qualifications Required Skills Strong proficiency in C++ , with proven experience in complex, real-time or safety-critical environments. Solid grounding in mathematics and signal processing , with practical implementation experience. Hands-on knowledge of Linux development , including scripting More ❯
satellites running and missions on track. 🛠 What You'll Do Build and maintain full stack tools that support satellite control and mission operations Develop backend services in Java or C++ , with React frontends Integrate in-house systems with third-party ground segment tools Work across the full software lifecycle, from design to test to deployment Help shape architectural decisions for … systems Collaborate closely with operations, mission, and systems teams ✅ What You'll Need 3+ years of experience in full stack software development Strong object-oriented programming in Java or C++ Solid experience with React on the frontend Proven work on mission-critical systems (space, defense, aviation, or nuclear) A degree in software engineering, computer science, or similar A practical, detail More ❯
oxford district, south east england, united kingdom
Darwin Recruitment
satellites running and missions on track. 🛠 What You'll Do Build and maintain full stack tools that support satellite control and mission operations Develop backend services in Java or C++ , with React frontends Integrate in-house systems with third-party ground segment tools Work across the full software lifecycle, from design to test to deployment Help shape architectural decisions for … systems Collaborate closely with operations, mission, and systems teams ✅ What You'll Need 3+ years of experience in full stack software development Strong object-oriented programming in Java or C++ Solid experience with React on the frontend Proven work on mission-critical systems (space, defense, aviation, or nuclear) A degree in software engineering, computer science, or similar A practical, detail More ❯
South East London, London, United Kingdom Hybrid / WFH Options
Certain Advantage
trading solutions. Leverage strong proficiency in Python, including use of numerical and scientific libraries such as Pandas, NumPy, SciPy etc. Utilize a second strongly typed programming language (e.g., C#, C++, Rust, or Java) as needed. Implement application architecture and DevOps best practices, including Infrastructure as code, Kubernetes, Docker, and automation testing frameworks. Apply software design patterns to ensure robust, flexible … within trading, finance, or quantitative domains. Proficiency with major Python numerical libraries (e.g., pandas, numpy, scipy, stats). Experience with at least one additional strongly typed programming language (C#, C++, Rust, Java, etc.). Strong background in Azure cloud application development, including security, observability, storage, and database resources. Solid understanding of data engineering tools and technologies (Databricks, PySpark, Lakehouses, Kafka More ❯
high-tech solutions for corporate and government use. Projects are wide-ranging and frequently involve signal processing, image processing, and low level or embedded software engineering in C/C++/Rust in addition to higher level work in Python, TypeScript and JavaScript. The successful candidate will be adaptable to this variety of work. You will bring: A 1st or … top university, possibly (though not necessarily) a PhD, and strong A-level or equivalent grades (A* equivalent) in at least Maths and Physics. Prior software development experience in C, C++, Python, TypeScript or JavaScript. It is likely you will have made major design and implementation contributions to at least one sizeable project (an application or system of some complexity rather More ❯
As a System Architect and Developer, you will play a critical role in designing, developing, and implementing robust, scalable, and secure systems that support our innovative AI-driven platform. You will lead a team of developers, collaborate with cross-functional More ❯
range of industries - including IoT, Automotive, Medical, Green Energy, and Industrial Automation. What You'll Bring Strong proficiency in C programming Experience with one or more of the following: C++, Python, Rust, or Java Familiarity with open-source technologies and ecosystems Solid understanding of modern software development practices Confident working within Linux environments About the Team You'll collaborate with More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
/WFH: You'll join colleagues in the London office three days a week with flexibility to work from home the other two days. About you: You have strong C++ development experience on Linux or UNIX, C++14 and above You have good SQL skills You're a passionate technologist who is motivated by working on cutting-edge systems and engineering More ❯
Senior C++ Developer/Software Engineer (Linux SQL C+) London/WFH to £110k Global-leading FinTech is seeking a Senior C++ Developer to take ownership of strategic enhancements on their core platform, as well as directly on bespoke client projects. The organisation is a pioneer in the field of cross-asset securities and derivatives post-trade processing technology, and More ❯
Job Description: We are seeking an experienced and skilled C++ Developer to join our team. The selected candidate will be responsible for delivering critical low-latency front-office pricing and trading solutions that support Global Markets businesses. This role requires strong backend development expertise and the ability to work in high-performance, real-time environments. Key Responsibilities: Develop and maintain … server-side solutions in C++ for front-office trading systems. Ensure high performance and low-latency delivery of pricing and trading functionalities. Collaborate with other teams to implement robust, scalable, and efficient solutions. Required Skills and Experience: Minimum 6+ years of server-side development experience in C++, preferably on Linux/UNIX platforms. Strong understanding of C++ Standard Template Library More ❯
Job Description: We are seeking an experienced and skilled C++ Developer to join our team. The selected candidate will be responsible for delivering critical low-latency front-office pricing and trading solutions that support Global Markets businesses. This role requires strong backend development expertise and the ability to work in high-performance, real-time environments. Key Responsibilities: Develop and maintain … server-side solutions in C++ for front-office trading systems. Ensure high performance and low-latency delivery of pricing and trading functionalities. Collaborate with other teams to implement robust, scalable, and efficient solutions. Required Skills and Experience: Minimum 6+ years of server-side development experience in C++, preferably on Linux/UNIX platforms. Strong understanding of C++ Standard Template Library More ❯
C++ Quantitative Developer - C+/20 | Linux | Low-Latency | Equities | Python - Permanent Central London | Onsite 5 Days We're seeking experienced C++ Quantitative Developers (Senior & Lead) to design and 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 … robust, resilient, and high-performance trading infrastructure. Contribute to automated testing, performance benchmarking, and tooling. Permanent Role - Central London (Onsite 5 Days) Apply Now If you're an experienced C++ developer with low-latency trading expertise, we'd love to hear from you. More ❯
Embedded C/C++ Software Engineers - Derbyshire We have several fantastic opportunities for Senior and Mid-Level Embedded C/C++ Software Engineers to join an experienced and highly skilled team developing and testing innovative products and systems on the cutting edge of Cyber Security. Ideal candidates should be able to demonstrate strong design and coding skills, a desire to … Skills/Qualifications: Degree qualified with a BSc in Computer Science or equivalent STEM subject Experience in Software Unit Test automation and tools (LDRA, Parasoft etc Embedded C/C++ development skills Familiarity with MISRA compliance or similar quality source code conformance specification Familiarity with static analysis tools Desirable Technical Skills: Proficiency in JTAG/ETM Debugging tools C# development More ❯
Software Engineer – Real-Time Systems (C++/Linux) Location: Bristol Rate: £49.70/hour PAYE (£56.93/hour incl. holiday) or £65/hour Umbrella We seek an engineer who has worked in a military/defence environment/industry within the last 12 months or who is capable of obtaining security clearance (SC level minimum) Overview Join a growing … of real-time software on Linux-based platforms. Key Responsibilities Undertake a full range of software engineering activities in line with project and quality requirements. Design, develop, and verify C++ code for real-time systems. Perform integration testing of commercial off-the-shelf (COTS) processing platforms and subsystem components. Collaborate with cross-functional teams to ensure successful software delivery and … system performance. Essential Skills & Experience Strong C++ development experience, particularly within multi-threaded and real-time environments. Proven experience in software integration, system testing, and debugging on Linux-based systems. Desirable Skills Familiarity with UML and tools such as IBM Rhapsody. Experience using MATLAB and Python for data analysis. Knowledge of NVIDIA CUDA programming. Exposure to OpenDDS or other middleware More ❯
Lead Developer – Trading Systems (C++) - Systematic Crypto Arm - London - Up to £650k TC - WFH My client, a tier 1 proprietary trading firm with a three-decade track record in global markets, is seeking a Senior Software Engineer to join the systematic crypto arm of its high-frequency trading business. The firm operates across a broad spectrum of asset classes, including … mid- and high-frequency strategies across digital asset markets, trading 24/7 around the globe. To support this, we are looking for an engineer with deep expertise in C++ and a passion for building robust, high-performance distributed systems. This is not an ordinary engineering role: the systems you build will directly power live trading strategies with global impact … call support. Continuously innovate to improve performance, resiliency, and scalability. What We’re Looking For 7+ years of professional software engineering experience, with at least 5 years in modern C++ (C++17/20 strongly preferred). A proven track record of building complex, mission-critical distributed systems. Deep understanding of concurrency, memory management, and type systems in C++. Hands-on More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Mondrian Alpha
Lead Developer – Trading Systems (C++) - Systematic Crypto Arm - London - Up to £650k TC - WFH My client, a tier 1 proprietary trading firm with a three-decade track record in global markets, is seeking a Senior Software Engineer to join the systematic crypto arm of its high-frequency trading business. The firm operates across a broad spectrum of asset classes, including … mid- and high-frequency strategies across digital asset markets, trading 24/7 around the globe. To support this, we are looking for an engineer with deep expertise in C++ and a passion for building robust, high-performance distributed systems. This is not an ordinary engineering role: the systems you build will directly power live trading strategies with global impact … call support. Continuously innovate to improve performance, resiliency, and scalability. What We’re Looking For 7+ years of professional software engineering experience, with at least 5 years in modern C++ (C++17/20 strongly preferred). A proven track record of building complex, mission-critical distributed systems. Deep understanding of concurrency, memory management, and type systems in C++. Hands-on More ❯
or a related field. Proven experience in video processing or similarly performance-critical applications. Hands-on experience with Vulkan or other modern GPU APIs. Strong background in C/C++ development, both in building new systems and enhancing existing ones. Genuine enthusiasm for new ideas, a willingness to trust innovation, and the drive to execute effectively. Responsibilities: Translate high-level … mathematical models and research into production-ready encoder implementations using C++ and GPU compute technologies. Develop cross-platform solutions for operating systems including Windows, Linux, iOS, and Android. Enhance, maintain, and expand existing codebases (C/C Python). Integrate third-party commercial and open-source software components. Produce clear and well-structured technical documentation, including specifications, APIs, and integration More ❯