1 to 25 of 48 C Jobs in Central London

supporting the continued growth of an emerging engineering team. For this Senior Embedded Engineer role, we’re looking for someone with: Strong commercial experience in embedded software development using C and C++ A solid understanding of the full embedded development lifecycle Experience with firmware, middleware, and driver-level programming Familiarity with CI/CD systems Experience with secure firmware or More ❯

s degree in Computer Science , Engineering , Financial Mathematics , or a similar quantitative field. 2–5 years’ experience in a software development or quantitative role. Strong programming skills in Python, C, C++, SQL , and/or C# . Solid understanding of Linux systems. Nice-to-haves Familiarity with TypeScript, React, and SASS/SCSS is a plus. Understanding of financial derivatives More ❯

real-world prototypes. Shape hardware–software integration that actually works . 🧠 What you’ll bring Strong skills in Python , Linux , and scripting . Embedded Software skills with one of C, C++ or Rust Experience with microcontrollers (ARM/STM32) . Great communication — we’re a small, tight-knit team. A can-do attitude — flexible, curious, and ready to move fast. More ❯

a Software Engineer in either C++, Python, Java or Rust. Strong understanding of data structures, algorithms, and software design principles. Experience with multi-threaded programming and real-time systems (C Java). Experience writing software for massive scale (Up to 100s billions of records at a time!) Proficiency in Linux/Unix environments. Strong communication skills - this is a position More ❯

to a software engineer or quantitative developer with experience delivery solutions directly for trading desks, who has excellent Python skills, with a solid background in one of Java/C C#, who has experience building MLOPs pipelines for data scientists, AI engineers, quants, traders and leadership, to build strategic systems and enhance production systems. You should apply for this role More ❯

requirements and will not look outside of this. They are; Have studied Computer Science or Maths at a Top University Have strong OOP – language is not important; Python, Java, C C#. Strong problem-solving capability Some SQL experience Have had internship or placement experience (non-negotiable) Salary range is £45K-£55K + bonus + pension + healthcare + gym + More ❯

in technical operations, reliability/SRE, support engineering, or data operations. Comfortable with a scripting language (JavaScript or Python); familiarity with a strongly-typed language (Rust/Java/C/C++) is a plus. Hands-on debugging skills: reading logs, calling API endpoints, basic troubleshooting on Linux/CLI and with HTTP tools. Experience with dashboards/metrics (e.g. More ❯

house algorithms and allows customers to detect hackers, malware, data leakage and other malicious activity. As a C++ Developer you will focus on enabling the core product, written in C/C++ for Windows and Linux to run on Apple Mac software, using the latest Extensions, tools and API integrations. Location/WFH: You can work from home most of More ❯

influence across technical and executive teams. Desirable: Background in quantitative trading or software engineering . Familiarity with AI/ML , predictive analytics , and trading platforms (IB, MetaQuotes, B2B or C-Trader). Tech Stack: Linux-first environment on AWS . Core languages: C++ , Java , Python . Large-scale data lakes and HTML5 front ends. Why Join: Shape the firm’s More ❯

models from prototype to production - writing robust, scalable Python code Collaborating with quantitative analysts to implement models and frameworks Interacting with some legacy codebases, ideally in another OOP language (C C#/Java) What they’re looking for: Solid professional experience as a Quant Developer (or software developer with mathematical background) Strong programming skills in Python, with the ability to More ❯

CTO! What You’ll Bring Strong background in embedded software or firmware development Experience delivering software in safety-critical domains (aerospace, automotive, medical, etc) Familiar with modern embedded toolchains, C/C++, RTOS, low-level integration Strong communicator, able to collaborate across systems, hardware, and product teams Why This Role? 💷 £90,000 base salary 📈 Equity opportunity in a fast-growing More ❯

A degree in Computer Science, Engineering, or other relevant scientific/technical subjects, or work experience. Experience developing system level software for Android operating systems. Experience developing software using C/C++ and other languages. Interest in developing system level software for iOS or desktop operating systems for use by third party applications. Interest in expanding your knowledge of video More ❯

France, Germany, Denmark, etc. to continuously lead global green technology development. Envision Energy joined the Science Based Targets initiative (SBTi) and committed to achieving the "Business Ambition for 1.5°C" in 2021. It has achieved carbon neutrality across its global operations by 2022 and will achieve carbon neutrality throughout its value chain by 2028. Key Responsibilities: IT Asset Management: Responsible More ❯

who knows what’s going on under the hood and thrives on working at the lowest levels of software engineering—borderline hardware. Your expertise includes some blend of modern C/C++ with the following: Operating systems (Linux Kernels) CPU architecture GPU programming Assembly Language Hardware knowledge (ASICs/FPGAs) Hit apply or drop me a note to find out More ❯

What you'll do: Build trading systems and market data infrastructure Develop quantitative research platforms and tools Optimize performance-critical financial applications Requirements: 2+ years software engineering experience Strong C Python/Java skills Trading experience preferred but not essential Our network: Pay: $150K-$800K+ based on experience Locations: London, Remote Focus: Trading platforms, risk systems, data infrastructure From high More ❯

and autonomy from the offset with no micromanagement. Friendly and collaborative culture. Requirements: Computer Science or related degree Must have a GitHub/extensive examples of personal programming projects (C/C++ preferred) Genuine interest in technology! You will stand out if you have low-level personal projects (e.g., compilers, networks, OS ) You will not be considered if you do More ❯

and GPU kernels for performance-critical 3D applications. Requirements: Degree in Computer Science, Engineering, Mathematics, or related field, or equivalent experience in 3D graphics or ML systems. Strong in C Python, 3D graphics pipelines, inverse rendering, and geometry processing. Experience with GPU programming (OpenGL, CUDA, Vulkan), PyTorch/TensorFlow, and real-time engines (Unity/Unreal). Solid grasp of More ❯

production products Strong backend experience in Python and SQL, or strong frontend experience in TypeScript + React (we value either path; full-stack candidates ideal) Comfortable reading and improving C, Rust, or low-level systems components is a plus Product minded: you care about UX, reliability and shipping valuable features quickly Excellent communicator. Able to explain trade offs and technical More ❯

experience in software engineering Strong expertise in Python and SQL (core stack) Experience shipping complex products or systems Passion for learning and solving hard problems Bonus: Exposure to Rust, C, or TypeScript What You’ll Do Own and build critical components of a fast, user-facing platform Work closely with a London-based team on infrastructure and feature development Tackle More ❯

Comfortable with both backend and full-stack work (React, TS for FE) Experience shipping complex products or systems Passion for learning and solving hard problems Bonus: Exposure to Rust, C, or TypeScript What You’ll Do Own and build critical components of a fast, user-facing platform Work closely with a London-based team on infrastructure and feature development Tackle More ❯

servers, switches, and storage systems Participate in a shared on-call rota across the team Required Experience Strong programming skills in Go or Python, plus comfort with Bash and C Solid understanding of Linux internals and TCP/IP networking (DNS, DHCP, etc.) Experience developing infrastructure tools or system-level automation Familiar with Git, CI/CD, and testable development More ❯

engineering, within the financial services sector. Advanced proficiency in Power BI and Microsoft Dynamics 365 (including marketing and sales modules). Demonstrable full-stack development skills in SQL, Turbo C and Python, with proven experience in API development and data integration. Experience designing scalable data architectures and ETL pipelines. Proven ability to manage multiple priorities and deliver projects successfully. Exceptional More ❯

do: Build low-latency trading systems and infrastructure Develop quantitative libraries and research platforms Optimize execution algorithms and risk systems Requirements: 2+ years quant dev or HFT experience Expert C Python skills Financial markets and trading systems knowledge Our network: Pay: $180K-$2M+ based on experience Locations: London, Remote Focus: Ultra-low latency, systematic platforms, research infrastructure From prop trading More ❯

novel technologies. Requirements: MUST HAVE: Full-stack experience in product or platform engineering. MUST HAVE: Strong proficiency in Python , TypeScript , React , and SQL . Bonus: familiarity with Rust or C , or a passion for learning new languages. MUST HAVE: Strong communication Interested in building real products, not research prototypes. We’re looking for product engineers. This is not an AI More ❯

using GitHub and ClearCase. Ensure reliability and performance for real-time, mission-critical systems. Primary Skillset 5+ years of experience with Linux and Windows OS . Strong knowledge of C, Java, Oracle Database, SQL, and shell scripting . Experience reading/debugging logs and system files. Familiarity with GitHub and ClearCase . Proven experience with real-time or mission-critical More ❯