Overview We are searching for a C++ Software Engineer to work on a codebase that reaches millions of users every day, contributing to the development of deeply coordinated and high-performance native Spotify experiences across both the macOS and Windows platforms. If you're passionate about native development, platform integrations, and impactful engineering, we want to hear from you. This … multiple backend services supporting content delivery, update infrastructure, and release tooling; OS-specific features like Microsoft Game Bar integration, Live Tiles, and Dashboard Widgets. The desktop shell: a native C++ container integrating Client-Core, Chromium Embedded Framework (CEF), and Spotify's Web Player. We work at the intersection of systems engineering, performance, and user experience, making Spotify feel truly native … and flawless across desktop platforms. What You'll Do Contribute to and maintain the Spotify Desktop C++ application across macOS and Windows. Develop new container features that enable UI teams to unlock new experiences and stay ahead of platform capabilities. Work on platform systemisation and build pipelines to prepare for the monorepo migration. Improve and maintain several backend services. Collaborate More ❯
Bristol, Avon, England, United Kingdom Hybrid / WFH Options
Certain Advantage
World Class Defence Organisation based in Bristol is currently looking to recruit 3x C++ Software Engineer subcontractors on an initial 12 month contract, with very likely extension. The role will be onsite 4 days per week. A 4 day working week is OK (Monday to Thursday). Rate: £65.00 per hour Overtime Rate: Hours worked over the standard 37 hours … and broad range of experience in software engineering throughout the development as well as being able to support and mentor other engineers in their team. Responsibilities: Development of a C++ HMI application on a Linux Operating System To undertake a full range of engineering activities in line with relevant processes, quality and other requirements Be capable of developing collaborative relationships … SW organisation and other parts of the company Be willing and able to support other engineers within the team Skillset/experience required: Skillset/Experience required: Use of C++ in a safety related environment Knowledge of Software development practices and process is required A Software Engineer capable of design, development and proving of efficient Software. Bonus Experience/Knowledge More ❯
pricing capabilities used internally and externally. Qualifications Prior experience building and integrating pricing models. Background in real-time environments. Strong knowledge of pricing analytics. Experience in Python, Java or C++ (kdb+ is a bonus). Exposure to execution and hedging algorithms is a plus. Working model This role operates on a hybrid working model and will require 2-4 days More ❯
Essex, Chelmsford, United Kingdom Hybrid / WFH Options
Redline Group Ltd
Are you looking for a Senior Embedded Software Engineer C/C++ role working for a global leading engineering business specialising in complex satellite communications systems? If so, my client is currently recruiting for a Senior Embedded Software Engineer C/C++ to join their R&D site based in Chelmsford, Essex. My client is looking for a Software Engineer … the satellite modems markets. The purpose of this role is to design, develop and support software within the engineering department. Main responsibilities for the Senior Embedded Engineer C/C++ job will be: - Strong Embedded C and C++ programming for PowerPC or high-performance ARM processors. - Experience programming hardware devices at register level. - Developing low-level embedded software for Linux … operating system, Linux kernel development & Linux network programming. Requirements for the Senior Embedded Software Engineer C/C++ job include: - The successful candidate will be an accomplished Software engineer with experience within a similar job. - The ideal candidate will be a self-starter capable of successfully undertaking complex development tasks to a given schedule with minimal guidance and supervision This More ❯
Cambridge, Cambridgeshire, United Kingdom Hybrid / WFH Options
ECM Selection (Holdings) Limited
High speed algorithms and communications in C++ and Rust Are you experienced in developing C++ for high-speed communications and efficient algorithms? If you have a thorough understanding of the inner workings of languages like C++ or Rust, and are motivated by the challenge of squeezing every last clock cycle, then read on! This Cambridge-based team develop high-speed … in industries where execution speed and software integrity are important would be a bonus. A first or 2.1 degree in computer science, mathematics, or other relevant STEM subject Excellent C++ coding skills: well-versed in coding techniques for minimising execution time, optimising data storage and retrieval, and handling messaging efficiently Full existing right to work in the UK without the … hybrid work pattern with scope for home working for a day or two per week. A highly competitive salary and benefits are on offer to the successful candidate. Keywords: C++, High Performance Software, Low-Latency, Networking, Cambridge Another top job from ECM, the high-tech recruitment experts. Even if this job's not quite right, do contact us now - we More ❯
Cambridge, Cambridgeshire, England, United Kingdom Hybrid / WFH Options
Technical Futures Ltd
An Embedded Software Engineer with 2-4 years’ commercial low level C/C++ software development experience using Embedded Linux will get involved with the very latest radar technology development. A generous salary will be offered up to C£55K with Hybrid working and good benefits. Applicants for this Embedded Software Engineer position must possess strong Linux skills – ideally with … team, you will bring good problem solving skills, a good academic background and an interest in new technology developments. Applications are welcomed from Software Engineers with both C and C++ skills or with expertise in one with the confidence to learn the other. Development under Linux is essential. Embedded Software Engineer requirements include: University education in relevant Engineering discipline. Minimum … of 2-4 years commercial Embedded C/C++ Development in Linux. Low level setup/configuration of Embedded Linux systems. Linux Build Systems such as Yocto. Knowledge of Networking and Protocols. Some Python. More ❯
CB10, Great Chesterford, Essex, United Kingdom Hybrid / WFH Options
Technical Futures Ltd
An Embedded Software Engineer with 2-4 years’ commercial low level C/C++ software development experience using Embedded Linux will get involved with the very latest radar technology development. A generous salary will be offered up to C£45K with Hybrid working and good benefits. Applicants for this Embedded Software Engineer position must possess strong Linux skills – ideally with … team, you will bring good problem solving skills, a good academic background and an interest in new technology developments. Applications are welcomed from Software Engineers with both C and C++ skills or with expertise in one with the confidence to learn the other. Development under Linux is essential. Embedded Software Engineer requirements include: University education in relevant Engineering discipline. Minimum … of 2-4 years commercial Embedded C/C++ Development with Linux. Low level setup/configuration of Embedded Linux systems. Linux Build Systems such as Yocto. Knowledge of Networking and Protocols. Some Python. More ❯
Saffron Walden, Essex, South East, United Kingdom Hybrid / WFH Options
Technical Futures
An Embedded Software Engineer with 2-4 years commercial low level C/C++ software development experience using Embedded Linux will get involved with the very latest radar technology development. A generous salary will be offered up to C£45K with Hybrid working and good benefits. Applicants for this Embedded Software Engineer position must possess strong Linux skills ideally with … team, you will bring good problem solving skills, a good academic background and an interest in new technology developments. Applications are welcomed from Software Engineers with both C and C++ skills or with expertise in one with the confidence to learn the other. Development under Linux is essential. Embedded Software Engineer requirements include: University education in relevant Engineering discipline. Minimum … of 2-4 years commercial Embedded C/C++ Development in Linux. Low level setup/configuration of Embedded Linux systems. Linux Build Systems such as Yocto. Knowledge of Networking and Protocols. Some Python. Only those with full eligibility to work in the UK can be considered. More ❯
Kemble, Gloucestershire, United Kingdom Hybrid / WFH Options
Circuit32 Recruitment Solutions Ltd
I'm recruiting for a start-up company in Cirencester who are looking to recruit an experienced Embedded SW Engineer. The role involves development of code in C/C++ and Python on ARM based micros, for use in the telecoms/IoT space. ROLE: Embedded Software Engineer LOCATION: Kemble SALARY: up to £65,000 START: ASAP Skills required for … the Embedded Software Engineer are: C/C++/Python ARM based micros (Raspberry Pi ideally) Comms protocols (UART, I2C, SPI etc) IP networking (TCP/IP, DHCP and UDP) Embedded Linux OS Beneficial skills are: Raspberry Pi chip CI/CD or Docker for embedded development Whilst some remote work is permitted, you would need to be able to More ❯
Cramlington, Northumberland, North East, United Kingdom Hybrid / WFH Options
KO2 Embedded Recruitment Solutions LTD
Role: Developing and maintaining embedded software solutions for complex engineering systems Collaborating with electronics and mechanical teams on cross-disciplinary projects Tackling varied technical challenges across firmware, C/C++, C#, and Python (all nice-to-haves, but not essential) Involvement in the full development lifecycle, from design through to deployment About You: Strong experience with embedded software development is … essential Comfortable working close to hardware and within cross-functional teams Any additional skills in modern C++, C#, Python, RTOS, or firmware are highly desirable but not required What's on Offer: Salary: £60,000 - £75,000 depending on experience Flexible working: 3 days onsite in Newcastle, 2 days working from home A role with huge variety - no two projects More ❯
Bristol, Avon, England, United Kingdom Hybrid / WFH Options
MBDA
simulations of our products to our customers: from concepting to assessment and through life support. We engage with external teams and partners to integrate external models (such as FMUs, C++ libraries, or third-party software) into our environments, as well as working closely with system designers, control engineers, and software developers to support the full development lifecycle. Automation is a … processes. Knowledge of scripting and automation (MATLAB scripts, Gitlab, Jenkins, or similar). Excellent problem-solving, analytical, and communication skills. Experience integrating external models or code (e.g., C/C++, FMUs, S-Functions, or co-simulation frameworks) into Simulink. Experience with version control tools (e.g., Git, EWM). Hands-on experience of automated C/C++ code generation from Simulink More ❯
Eastleigh, Hampshire, South East, United Kingdom Hybrid / WFH Options
Omega Resource Group
responsible for designing, developing, and testing software within the avionics development team. You'll need to be a methodical engineer with a strong background in optimising systems utilising embedded C++ coding, and whilst aerospace experience would be hugely beneficial, this is not a prerequisite. Duties - Senior Embedded Software Engineer Lead full lifecycle of design, implementation and test of aerospace software … on 01453 829530 or send a copy of your CV to Candidates who are currently a Software Engineer, Systems Engineer, Senior Software Engineer, Avionics Software Engineer, Lead Software Engineer, C++ Software Engineer may be suitable for this position. For details of other opportunities available within your chosen field please visit our website Omega is an employment agency specialising in opportunities More ❯
Chandler's Ford, Hampshire, United Kingdom Hybrid / WFH Options
Omega Resource Group
responsible for designing, developing, and testing software within the avionics development team. You ll need to be a methodical engineer with a strong background in optimising systems utilising embedded C++ coding, and whilst aerospace experience would be hugely beneficial, this is not a prerequisite. Duties - Senior Embedded Software Engineer Lead full lifecycle of design, implementation and test of aerospace software … removed) or send a copy of your CV to (url removed) Candidates who are currently a Software Engineer, Systems Engineer, Senior Software Engineer, Avionics Software Engineer, Lead Software Engineer, C++ Software Engineer may be suitable for this position. For details of other opportunities available within your chosen field please visit our website (url removed) Omega is an employment agency specialising More ❯
East London, London, United Kingdom Hybrid / WFH Options
Nemo Resourcing
fully remote we need someone who is good at collaborating remotely and working autonomously. The core language used will be Python. There is some legacy code in C/C++ so some exposure to that would be helpful. Telecoms experience is essential SIP for instance as is deep knowledge of Linux. Given the remote nature of the role, we do … Relational database skills MySQL, MariaDB or PostgreSQL Any of the following would be good to have: - Wider VoIP skills: RTP, Asterisk, OpenSIPS, RTPEngine, WebRTC Programming skills in C/C++ or Lua Knowledge of networking: IPv4, IPv6, firewalls, routing Podman, Docker Composer/Swarm, Kubernetes Init systems: sys5 init, runit, system KVM Git version control On offer to the successful More ❯
fully remote we need someone who is good at collaborating remotely and working autonomously. The core language used will be Python. There is some legacy code in C/C++ so some exposure to that would be helpful. Telecoms experience is essential SIP for instance as is deep knowledge of Linux. Given the remote nature of the role, we do … Relational database skills MySQL, MariaDB or PostgreSQL Any of the following would be good to have: - Wider VoIP skills: RTP, Asterisk, OpenSIPS, RTPEngine, WebRTC Programming skills in C/C++ or Lua Knowledge of networking: IPv4, IPv6, firewalls, routing Podman, Docker Composer/Swarm, Kubernetes Init systems: sys5 init, runit, system KVM Git version control On offer to the successful More ❯
fully remote we need someone who is good at collaborating remotely and working autonomously. The core language used will be Python. There is some legacy code in C/C++ so some exposure to that would be helpful. Telecoms experience is essential SIP for instance as is deep knowledge of Linux. Given the remote nature of the role, we do … Relational database skills MySQL, MariaDB or PostgreSQL Any of the following would be good to have: - Wider VoIP skills: RTP, Asterisk, OpenSIPS, RTPEngine, WebRTC Programming skills in C/C++ or Lua Knowledge of networking: IPv4, IPv6, firewalls, routing Podman, Docker Composer/Swarm, Kubernetes Init systems: sys5 init, runit, system KVM Git version control On offer to the successful More ❯
Worcester, Worcestershire, West Midlands, United Kingdom Hybrid / WFH Options
ZENOVO LTD
development and the enhancement of established projects. Linux kernel development, networking, and low-level system programming Working with kernel modules, performance tuning, and debugging complex system issues C/C++ development and scripting (Bash or Python) Working on Networking protocols to system automation Key Responsibilities As a Software Engineer, you will be developing solutions across radio, IoT, and accessory platforms. … notes, to support product management, manufacturing, and customer service teams. Key Skills Experience with embedded Linux especially with Yocto and Debian frameworks. Extensive Python programming experience. Excellent C/C++ programming skills with secondary experience with assembler. 5+ years' experience developing, implementing, and debugging with microcontrollers using an RTOS. Knowledge of networking protocols as used in router applications (e.g. tun More ❯
redditch, midlands, united kingdom Hybrid / WFH Options
ZENOVO LTD
development and the enhancement of established projects. Linux kernel development, networking, and low-level system programming Working with kernel modules, performance tuning, and debugging complex system issues C/C++ development and scripting (Bash or Python) Working on Networking protocols to system automation Key Responsibilities As a Software Engineer, you will be developing solutions across radio, IoT, and accessory platforms. … notes, to support product management, manufacturing, and customer service teams. Key Skills Experience with embedded Linux especially with Yocto and Debian frameworks. Extensive Python programming experience. Excellent C/C++ programming skills with secondary experience with assembler. 5+ years' experience developing, implementing, and debugging with microcontrollers using an RTOS. Knowledge of networking protocols as used in router applications (e.g. tun More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
Radiodetection Ltd
great work-life balance. Youll work on both sustaining existing products and exciting New Product Introductions (NPI). What Youll Do Develop and debug embedded firmware using C/C++ on DSP and microcontroller platforms (e.g., TMS320, MSP430). Bring up, configure, and test DSP/microcontroller-based platforms through the full product lifecycle from specification and prototyping to production … the boundaries of locator technology. Participate in technical peer reviews to maintain high code quality and standards. What Were Looking For Experience in embedded firmware design. Strong C/C++ skills for real-time, embedded development with experience in device driver and peripheral code debugging. Solid understanding of Bluetooth Low Energy (BLE) technology, with experience in driver development. Experience with More ❯
great work-life balance. Youll work on both sustaining existing products and exciting New Product Introductions (NPI). What Youll Do Develop and debug embedded firmware using C/C++ on DSP and microcontroller platforms (e.g., TMS320, MSP430). Bring up, configure, and test DSP/microcontroller-based platforms through the full product lifecycle from specification and prototyping to production … the boundaries of locator technology. Participate in technical peer reviews to maintain high code quality and standards. What Were Looking For Experience in embedded firmware design. Strong C/C++ skills for real-time, embedded development with experience in device driver and peripheral code debugging. Solid understanding of Bluetooth Low Energy (BLE) technology, with experience in driver development. Experience with More ❯
Overview Join Tether and Shape the Future of Digital Finance. At Tether, we're pioneering a global financial revolution with blockchain technology to enable reserve-backed tokens across blockchains. Tether enables you to store, send, and receive digital tokens instantly More ❯
Nottingham, Nottinghamshire, United Kingdom Hybrid / WFH Options
ETS Technical
Job description Robotic Vision Application Software Engineer About the Role We are seeking a driven Software Engineer to help pioneer new developments in robotic vision and controls technology- a strong proficiency in C++17 development is essential. In this position, you More ❯
Bristol, Avon, England, United Kingdom Hybrid / WFH Options
Certain Advantage
World Class Defence Organisation based in Bristol is currently looking to recruit a C++ Software Engineer subcontractor on an initial 12 month contract, with very likely extension. The role will be onsite 4 days per week. A 4 day working week is OK (Monday to Thursday). Rate: £65.00 per hour Overtime Rate: Hours worked over the standard 37 hours … Software Engineer who is proactive and takes the initiative. Skillset/experience required: A strong background in software engineering, its realisation and system wide impact. Experience of working in C++ Collaborative, open approach to development and have the ability to work well in a team and maintain momentum during development. Experience of working across the entire software development process from … QT Knowledge of DDS middleware and Real Time Operating Systems Knowledge of standards such as DefStan 00-55, DO-178C or IEC61508 and restricted coding standards such as MISRA C++More ❯
Bristol, Somerset, United Kingdom Hybrid / WFH Options
Certain Advantage
World Class Defence Organisation based in Bristol is currently looking to recruit a C++ Software Engineer subcontractor on an initial 12 month contract, with very likely extension. The role will be onsite 4 days per week. A 4 day working week is OK (Monday to Thursday). Rate: £65.00 per hour Overtime Rate: Hours worked over the standard 37 hours … Software Engineer who is proactive and takes the initiative. Skillset/experience required: A strong background in software engineering, its realisation and system wide impact. Experience of working in C++ Collaborative, open approach to development and have the ability to work well in a team and maintain momentum during development. Experience of working across the entire software development process from … QT Knowledge of DDS Middleware and Real Time Operating Systems Knowledge of standards such as DefStan 00-55, DO-178C or IEC61508 and restricted coding standards such as MISRA C++More ❯
South West London, London, United Kingdom Hybrid / WFH Options
Interact Consulting Limited
day Inside IR35 Location: Fully remote Hours: Flexible, but must have overlap with teams in India, Europe, and Canada Tech Stack & Responsibilities The desktop application is built with a C++ and a Vue.js UI running within a Chromium Embedded Framework. You will: Lead technical planning and small-scale architectural decisions Mentor and guide a small team of developers Drive feature … planning and ensure delivery quality Contribute hands-on code where needed Essential Skills Strong recent C++ development (within the last 12 months) Recent JavaScript experience Proven small team leadership Technical planning & architectural input Desirable Skills Vue.js CI/CD pipelines If you're an experienced C++ engineer with recent leadership experience, and you're looking for a hands-on technical More ❯