At a Glance
- Tasks: Design and develop embedded Linux systems for cutting-edge RF technology.
- Company: Leading firm in advanced RF and communications technology.
- Benefits: Competitive salary, hybrid work, and a supportive team environment.
- Other info: Collaborative culture with opportunities for professional growth.
- Why this job: Join a dynamic team and influence innovative products in telecommunications and defence.
- Qualifications: Strong C/C++ skills and experience with embedded Linux systems required.
The predicted salary is between 63000 - 77000 £ per year.
Our client is a world leader in advanced RF and communications technology, delivering high-performance solutions that power critical infrastructure across telecommunications, space and defence sectors. They are seeking an experienced Senior Embedded Software Engineer to join their growing engineering team in Cambridge.
The Role
This is far more than a traditional embedded software role. You will play a key part in the design and development of embedded Linux control platforms, networked control systems and real-time embedded subsystems that sit at the heart of advanced RF products. Working closely with RF, FPGA, hardware and systems engineers, you will take ownership of software development across complex electronic systems, from concept through to volume manufacture. You'll help deliver reliable, secure and high-performance solutions while contributing to the continuous improvement of software architecture, development practices and system integration processes.
Key Responsibilities
- Architect, develop and maintain embedded Linux systems using Yocto-based platforms
- Develop and maintain firmware for Zephyr OS and bare-metal embedded subsystems
- Support prototype board bring-up, hardware integration and system-level debugging
- Design and implement communication protocols between Linux, FPGA and microcontroller-based systems
- Develop networking interfaces including REST APIs, SNMP agents and OpenAPI specifications
- Implement, optimise and troubleshoot TCP/UDP communications and low-level networking functionality
- Develop secure communication solutions including authentication, encryption and secure firmware update mechanisms
- Develop Linux services, daemons, device drivers and communication middleware
- Support vulnerability assessment and system hardening activities
- Lead root-cause analysis and resolution of embedded software, networking and security issues
- Produce software requirements, interface specifications and technical documentation
- Collaborate with multidisciplinary engineering teams throughout the product lifecycle
About You
- Strong experience developing embedded Linux systems
- Commercial experience with RTOS and/or bare-metal development
- Strong C/C++ programming skills within embedded environments
- Experience working with resource-constrained embedded systems
- Knowledge of communication interfaces including Ethernet, CAN, SPI, I2C, UART and RS422
- Experience bringing up and debugging custom hardware platforms
- Strong debugging skills using oscilloscopes, logic analysers and software debugging tools
- Ability to work effectively within multidisciplinary engineering teams
Desirable
- Experience with Yocto, PetaLinux or similar embedded Linux build systems
- Experience with Zephyr OS
- Experience with ARM Cortex-M and Cortex-A platforms, particularly STM32 devices
- Knowledge of Linux kernel architecture, bootloaders and device drivers
- Experience implementing secure networking protocols and cybersecurity best practices
- Python programming experience
- Exposure to RF, microwave or high-frequency communication systems
- Knowledge of CI/CD, automated testing and Linux systems automation
- Familiarity with Docker, Kubernetes or other container technologies
- Understanding of secure boot and firmware update methodologies
- Familiarity with MISRA C/C++ or other high-reliability software standards
Why Apply?
- Work on cutting-edge RF and communications technologies
- Join a highly collaborative and innovative engineering environment
- Contribute to products used across telecommunications, space and defence sectors
- Influence software architecture across the full product lifecycle
- Work alongside experts in RF, FPGA, hardware and systems engineering
- Be part of a growing organisation investing heavily in engineering excellence
Additional Information
- Hybrid working available
- Competitive salary and benefits package
If you're an experienced Embedded Software Engineer looking to work at the forefront of advanced communications technology, we'd love to hear from you.
Senior Embedded Software Engineer in London employer: All The Top Bananas
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We think this is how you could land Senior Embedded Software Engineer in London
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We think you need these skills to ace Senior Embedded Software Engineer in London
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at All The Top Bananas.
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How to prepare for a job interview at All The Top Bananas
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If All The Top Bananas uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
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While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
