At a Glance
- Tasks: Develop embedded software for cutting-edge acoustic detection systems and integrate AI technologies.
- Company: Join Arcani Systems, a fast-moving startup revolutionising defence technology.
- Benefits: Competitive salary, equity options, and the chance to work on impactful projects.
- Other info: Exciting opportunities for career growth and hands-on experience in real-world applications.
- Why this job: Shape the future of threat detection with innovative tech in a dynamic environment.
- Qualifications: Experience with embedded Linux, Python, C/C++, and a passion for defence technology.
The predicted salary is between 50000 - 70000 € per year.
Our systems listen, so others can be forearmed. We are hiring Embedded Systems Engineers as we embark on the next critical phase of our Acoustic Detection product roadmap. Arcani takes its name from the Arcani of Roman Britain - elite scouts known for their agility, intel and mobility. Today, we’re building the modern equivalent - sensor scouts designed to detect and protect, giving defenders the edge. We’re hiring across multiple roles. If you want to join a fast-moving startup and help shape the future of threat detection, we’d love to hear from you.
Arcani is building next-generation passive sensing systems for modern defence environments. Our flagship platform, HARK (Hostile Acoustic Recognition Kit), is a low-cost, omnidirectional acoustic drone detection system capable of detecting and classifying drones in contested environments, including RF-silent and autonomous threats. Our systems integrate with ATAK, Lattice, and emerging NATO interoperability standards such as SAPIENT. Arcani is actively working with defence users, NATO programmes, and operational trials across Europe.
We are looking for an Embedded Systems Engineer to help develop and deploy the edge computing and embedded software infrastructure powering our sensing platforms.
Role OverviewYou will develop the embedded software and edge compute stack that powers Arcani’s field-deployed sensing systems. This role sits at the intersection of embedded Linux, real-time sensor processing, AI deployment, networking, and tactical systems integration. You will work closely with hardware, ML, acoustics, and integration teams to build reliable, deployable systems that operate in demanding real-world environments. We are looking for someone highly practical — comfortable debugging hardware in the field, optimising software on constrained edge devices, and rapidly iterating systems during operational testing.
Responsibilities- Embedded Software Development
- Develop and maintain embedded Linux systems for Arcani platforms
- Build software for:
- Sensor acquisition
- Real-time processing pipelines
- Edge AI inference
- Device management
- Telemetry and networking
- Work with embedded compute platforms including:
- NVIDIA Jetson
- ARM-based Linux systems
- Raspberry Pi-class devices
- Develop low-latency and reliable software for field deployment
- Edge AI & Sensor Integration
- Integrate AI/ML inference pipelines onto edge devices
- Optimise performance for real-time acoustic processing
- Interface with:
- Microphone arrays
- GNSS systems
- IMUs
- Radios and network devices
- Support multi-sensor fusion and distributed sensing systems
- Networking & Tactical Integration
- Develop integrations for:
- ATAK / CoT
- MQTT
- Tactical mesh networks
- SAPIENT-compatible systems
- Support deployment across disconnected and low-bandwidth environments
- Implement robust communication and data handling pipelines
- System Deployment & Debugging
- Support operational testing and field deployments
- Diagnose embedded hardware/software integration issues
- Debug performance bottlenecks, networking issues, and system stability problems
- Build reliable startup, monitoring, and recovery systems for unattended deployments
- Infrastructure & Tooling
- Build deployment and update systems
- Develop logging, telemetry, and diagnostic tooling
- Support CI/CD workflows for embedded systems
- Assist with security hardening and system reliability
Essential
- Strong experience with embedded Linux systems
- Strong proficiency in:
- Python
- C/C++
- Bash/Linux tooling
- Experience working with embedded compute platforms
- Experience with:
- Real-time data processing
- Multithreaded applications
- Networking and sockets
- Hardware interfaces
- Strong Linux debugging and troubleshooting skills
- Experience deploying software onto edge devices
- Comfortable working with hardware directly
Desirable
- NVIDIA Jetson development experience
- Experience with:
- CUDA
- TensorRT
- AI inference optimisation
- Audio processing
- Sensor fusion
- MQTT
- CoT/ATAK integrations
- Familiarity with:
- Docker
- ROS/ROS2
- GPU acceleration
- Tactical radio systems
- GNSS/RTK systems
- Experience with disconnected/offline systems
- Cybersecurity or hardening experience
- Highly practical engineer
- Strong debugging mindset
- Comfortable working in fast-moving startup conditions
- Builder mentality
- Comfortable operating with incomplete information
- Able to rapidly prototype and iterate
- Excited by defence technology and operational deployment
- Defence or aerospace systems
- Autonomous systems or robotics
- Drone technologies
- Acoustic sensing systems
- Edge AI deployment
- Tactical communications
- Distributed sensing systems
- Real-time acoustic drone detection systems
- AI-powered edge sensing platforms
- Tactical defence integrations
- Multi-sensor field systems
- NATO interoperability integrations
- Autonomous sensing infrastructure
Competitive salary, equity/options available, opportunity to work on cutting-edge defence technology with real-world operational impact.
Embedded Systems Engineer in Aylesbury employer: Arcani
Arcani Systems Ltd is an exceptional employer for Embedded Systems Engineers, offering a dynamic work environment where innovation meets real-world impact in defence technology. With a strong focus on employee growth, competitive salaries, and equity options, Arcani fosters a culture of collaboration and agility, empowering engineers to develop cutting-edge solutions while working alongside experts in AI, acoustics, and tactical systems. Located in a fast-paced startup atmosphere, employees are encouraged to take initiative and contribute to meaningful projects that enhance national security.
StudySmarter Expert Advice🤫
We think this is how you could land Embedded Systems Engineer in Aylesbury
✨Tip Number 1
Network like a pro! Attend industry meetups, tech conferences, or even local hackathons. You never know who you might bump into that could help you land that Embedded Systems Engineer role at Arcani.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects, especially those related to embedded systems and AI. Share it on platforms like GitHub and make sure to link it in your applications.
✨Tip Number 3
Prepare for the interview by brushing up on your debugging skills and real-time processing knowledge. Be ready to discuss how you've tackled challenges in past projects, especially in fast-paced environments.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people at Arcani. Plus, we love seeing candidates who are proactive about their job search!
We think you need these skills to ace Embedded Systems Engineer in Aylesbury
Some tips for your application 🫡
Tailor Your CV:Make sure your CV highlights your experience with embedded Linux systems and any relevant projects. We want to see how your skills align with our needs, so don’t be shy about showcasing your best work!
Craft a Compelling Cover Letter:Your cover letter is your chance to tell us why you’re excited about working at Arcani. Share your passion for defence technology and how your practical engineering mindset makes you a great fit for our team.
Show Off Your Debugging Skills:Since we’re looking for someone with strong debugging skills, consider including specific examples of challenges you've faced in past projects. We love seeing how you tackle real-world problems!
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way to ensure your application gets into the right hands and shows us you’re serious about joining our fast-moving startup!
How to prepare for a job interview at Arcani
✨Know Your Tech Inside Out
Make sure you’re well-versed in embedded Linux systems and the specific technologies mentioned in the job description, like Python, C/C++, and the NVIDIA Jetson platform. Brush up on your debugging skills too, as they’ll likely ask you to troubleshoot real-world scenarios.
✨Showcase Your Practical Experience
Prepare to discuss your hands-on experience with hardware and software integration. Be ready to share examples of how you've debugged systems in the field or optimised software for edge devices. Real-life stories will make you stand out!
✨Understand the Defence Context
Familiarise yourself with the defence technology landscape, especially around acoustic sensing and tactical communications. Showing that you understand the implications of your work in a defence setting can really impress the interviewers.
✨Ask Insightful Questions
Prepare thoughtful questions about the company’s projects, like the HARK system or their approach to AI integration. This shows your genuine interest in the role and helps you gauge if the company is the right fit for you.
