76 to 100 of 120 C++ Jobs in London

high-performance Quant & Trading Technology vertical - focused on elite technologists who directly impact trading performance and P&L. We specialize in placing: • Quant Developers (C++, Python, low-latency specialists) • Trading Systems Engineers • Platform & Infrastructure Engineers supporting systematic trading • Execution, electronic trading, and market connectivity specialists • High-performance computing and distributed ...

embedded engineers can build upon. What They’re Looking For Production Firmware Experience (ESP32/RTOS) - Strong experience developing production firmware in C/C++ on ESP32-class microcontrollers using ESP-IDF or similar environments. Connected Consumer Hardware - Experience shipping connected hardware products into real consumer environments, with knowledge ...

Senior Software Engineer C++ (Python, SQL, Linux, Trading, FinTech, Financial Technology, Low Latency, Backend) 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 ...

live strategy development What they want: → Production-grade Python, strong with statistical libraries → Sharp problem solver, comfortable moving fast in a collaborative environment → C++ or scripting a plus, not a requirement → Someone who genuinely wants to be close to the trading Comp is market-leading for prop trading and reflects ...

systesms which operate as the traffic control to an algorithmic trading operation Profile, optimise and ruthlessy refactor Python code Glue together the high performance C++ execution later with the core systems Designing the system to be as observable as possible by implementing monitoring, logging and alerting features ...

/point-cloud processing (PCL, Open3D, custom pipelines). * Strong background in vision-based mapping/visual SLAM and multi-sensor fusion. * Proficiency in C++ with strong experience in ROS2. * Solid grounding in estimation, optimization, geometry, kinematics, and TF2. Why join You'll own a mission-critical autonomy capability, shape ...

Represent the team confidently when needed Required Skills and Experience Deep technical knowledge of Unreal Engine, including Blueprint development and a working knowledge of C++ Experience building interactive applications (VR experience preferred but not essential) Understanding of game design or experience design principles Comfortable talking to clients and non-technical ...

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 ...

C++ Developer (Python, SQL, Linux, Trading, FinTech, Financial Technology, Low Latency, Back-end) 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 ...

Hedge Fund - Senior C++ Quant Developer - Equities - Linux - Python - Data/Algos/Low latency Hedge Fund background essential C++ (Version 11 upwards), Linux, Python (nice to have). Trading systems experience - ideally experience working in the equities space. Ideally the technical has experience with algo implementation. Quantitative Developer - Equities … Technology We are in search of a Quantitative Developer to join our team who is passionate about designing, architecting, and implementing low latency C++ systems that are not only robust, resilient, and accurate, but also exceptionally fast. Our team works directly with the firm's central trading teams. By constructing ...

C++ Developer – Market Data Up to £75,000 + Benefits + Bonuses London (1-2 days in the office) Tech: C++ and Python An award winning FinTech organisation that allows trading firms to establish their best execution strategies are seeking a Software Engineer to work on the front line … strong communication skills and the experience to back up their decisions. You should have: At least 3 years of experience writing production code in C++ and Python Linux , STL, Boost Ideally experience with large data volumes Experience with working with functioning, well-tested systems. Experience of industry-standard development methodologies ...

C++ Software Engineer/Developer (C++ Rust Low Latency HFT) London/WFH to £180k+ Opportunity to join a hugely profitable High Frequency Trading firm that specialise in crypto markets and earning substantial bonuses in a senior, hands-on role, working with C++ and Rust. As a C++ Software Engineer ...

Investment Banking - Low Latency C++ Developer - financial markets/Linux/Scripting/low latency/TCP/IP PURPOSE AND SUMMARY We are looking for a C++ developer to be part of the low latency development team. The team provides industry leading low-latency trading services for our clients … utilizing FPGA, C++ and Java technologies. The candidate will be focusing on the C++ components. The ideal candidate: Is motivated by working in a high performing team, Is flexible to change of work streams as business priorities change or problems arise, Likes to learn from others as well as improve ...

Senior C++ Engineer Location: x3 days onsite Salary: £95,000 + bonus Overview Senior C++ Engineer needed to work on high-performance trading and analytics systems in a low-latency environment. This is a hands-on role focused on building, optimising and stabilising mission-critical platforms used across the business. … production systems, taking ownership of complex technical issues including crash investigation, deep debugging and performance optimisation. Key Responsibilities Design and build low-latency C++ applications with a strong focus on performance and resilience Own production issues including crash analysis, memory corruption and runtime failures Perform deep debugging (call stacks, disassembly ...

C++ Software Developer, Risk Technology £180,000 to £200,000 Join a specialist engineering team responsible for the technology that underpins a global trading risk platform. This environment sits at the intersection of quantitative research, front office trading, and high-performance engineering, where systems must process enormous volumes of market … portfolios, calculates PnL and exposures, and distributes risk metrics across internal systems used by trading and portfolio management teams. We are looking for a C++ engineer who understands the technology challenges associated with financial risk systems. You will be working on software that models complex financial instruments and asset classes ...

Role: C++ Software Engineer Location: London Compensation: Total Package Up to £400,000 Sector: Financial Technology Overview We're currently engaged with a high-performing, technology-led organisation within the financial space, looking to hire a talented C++ Engineer to join their London team. This is an opportunity to work … with the chance to influence both system design and broader technical direction. What you'll be doing Designing and developing high-performance systems using C++ (with some Python where required) Building and integrating microservices within a distributed architecture Working on platforms that process significant volumes of data with low latency ...

Travel & Aviation Technology – C++/Angular – Flight Management Systems London | Hybrid (50% in office) A global leader in travel and aviation technology is seeking a C++ Developer (Backend‐Focused) to join their Flight Management System (FMS) engineering team. This team builds mission‐critical software used by airlines worldwide - powering real … time flight operations, route optimisation, and next‐generation cockpit intelligence. In this role, you’ll work primarily on high‐performance C++ systems (80%), with additional exposure to Angular frontend development (20%), contributing to one of the most advanced FMS platforms in the industry. Your work will directly impact global aviation ...

C++ Trading Platform Developer A leading crypto-native algorithmic trading firm is looking for a C++ Trading Platform Developer to join its London-based team. This is an opportunity to work at the intersection of high-performance engineering and digital asset markets, building and scaling a global trading platform that … Order entry and connectivity across numerous exchanges Robust networking and monitoring systems Scaling and performance optimisation of core infrastructure The tech stack is primarily C++ and Python, running on Linux across both development and production. The focus is on writing clean, scalable, high-performance code and continuously improving system reliability ...

Role Overview As a Senior C++ Engineer, you will be a member of a small, high performing team responsible for global derivatives algorithmic trading platform. Working closely with technologists, quants and traders to develop our in-house trading technology and optimise it to achieve market-leading performance and reliability. … detail to align our behavior to that of an exchange Implement these solutions using the provided exchange SDKs in different languages such as C++, Rust, Python, Typescript Trading Strategies Implement trading algorithms based on requirements provided by traders and quants Acquire and develop the necessary trading knowledge to successfully translate ...

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 … Physics, Maths, etc.) from one of the top-ranked universities in the UK or equivalent 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 ...

C++ Engineer - Market Data London | Onsite (4 days per week) | Contract I’m working with a leading quantitative research and trading firm looking to expand their Market Data Engineering team in London. This team sits at the core of a high-performance trading environment, building and optimising the systems that … delivery of real-time market data into trading and research workflows. The role • Build and maintain high-performance market data feed handlers in modern C++ • Implement and optimise binary exchange protocols across multiple venues • Work closely with trading and research teams to ensure timely, accurate data delivery • Improve latency, throughput ...

Role: C++ Software Engineer Salary: Up to £190k + Bonus Location: London (Hybrid) This firm is an elite company with high tech standards who have previously set tech world records. They are made up of some exceptionally talented individuals who above all are passionate about using the latest and greatest ...

Impact Central London 4 or 5 days a week on site Existing SC or DV Clearance is required National Security Sector Tech: JAVA/C++/Python - or Devops/Data Background An exciting opportunity has arisen for a Software Engineer to join a cutting-edge team developing impactful, mission … Comfortable taking projects from initial concept through to delivery Analytical thinker who can decompose challenges and deliver iterative value Preferred Background Experience using Java, C++, or Python Understanding of data-intensive systems, backend services, or cloud-based platforms Familiarity with regulated, high-security, or mission-critical development contexts Confidence working ...

solutions—they build their own to ensure unparalleled scale, reliability, and resilience. This is where you come in... They are looking for an exceptional C++ Engineer to join their most critical engineering group across the whole firm. This elite team of engineers is responsible for developing all of their … 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 ...

Principal Developer – FX Trading Systems (Java/C++) Location: London or Nottingham (Hybrid) Rate: £490 per day (Outside IR35) Contract: Initial contract until end of year, with strong likelihood of extension as part of a multi-year programme. The Opportunity An established financial services organisation is seeking an experienced Principal … role within a large, multi-year programme focused on building next-generation trading infrastructure. The successful candidate will combine deep Java expertise, exposure to C++, and strong experience delivering low-latency trading platforms, particularly within FX markets. Key Responsibilities Lead the architecture and development of a high-performance FX Exchange ...