About this role
Salary: £24,000 - 52,000 per year
Requirements: We are looking for someone with a strong interest in edge devices and embedded systems, low-level software development, and hardware integration.Curiosity, a willingness to learn, and a hands-on mindset are important to us.You should be reliable, curious, and ready to deal with problems and get them solved.You do not need formal experience working in software, but you should be able to demonstrate your interest through a personal project or similar activity.You might have built a home automation controller, a robot, a data logger, or similar using microcontrollers, Arduino, Pi, or another relevant platform.You should have some familiarity with at least one general-purpose programming language.Successful applicants will be required to pass a BPSS (Baseline Personnel Security Standard) check. Responsibilities: We will have you help create and test software and firmware within a skilled team.We will support you in learning a range of current and new technologies from experienced software and hardware engineers.You will take on increasing responsibility for elements of each project as you continue to prove yourself.You will spend time developing, integrating, and testing embedded applications with a wide range of hardware under the supervision and guidance of senior engineers.You will contribute ideas to both the business development and social side of our company. Technologies: AIArduinoCloudEmbeddedFirmwareHardwareIoTSupportSecurityFPGALinuxPython More:
We are One Big Circle, a fast-growing Bristol technology company formed in 2017 that delivers Intelligent Video solutions by combining video, IoT, cloud, and AI to solve real-world industry problems and improve operational efficiency and safety. We are growing, profitable, and ambitious, with our flagship award-winning product AIVR used across the rail industry and recognised as a market-leading solution. We have built a supportive, inclusive, and empowering culture where people contribute, learn, and are valued. This is an office-based role in Bristol with flexible working and the option to work from home one day per week. Our benefits include a pension scheme, 25 days holiday plus bank holidays, life assurance, private healthcare cover, share options, training, complimentary snacks and refreshments, bike-to-work access, secure bike storage, shower facilities, and social events.
last updated 33 week of 2026