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- Tasks: Join our Smart Capture Team to develop cutting-edge software for advanced video capture devices.
- Company: One Big Circle is a dynamic tech company in Bristol, specialising in Intelligent Video solutions.
- Benefits: Enjoy 25 days holiday, private healthcare, and a supportive workplace with social events.
- Why this job: Be part of an award-winning team that values innovation and personal growth in a fast-paced environment.
- Qualifications: Experience in embedded systems, Python, C/C++, and a passion for mentoring junior engineers.
- Other info: Candidates must pass a BPSS check; apply with a CV and covering letter.
The predicted salary is between 47000 - 63000 ÂŁ per year.
Senior Device Software Engineer
One Big Circle – Bristol
Full-Time 37.5 hours over 5 Days
Salary: ÂŁ55,000 – ÂŁ75,000
About One Big Circle
Formed in 2017, One Big Circle is a fast-growing Bristol technology company that provide “Intelligent Video” solutions. We focus entirely on solving real-world industry problems by fusing new technology in the field of Video, IOT, Cloud and AI providing end to end solutions which allow our customers to dramatically improve their operational efficiency and safety. Our culture is one of high-quality technical delivery and we work at a speed that many industries are unaccustomed to; we have done this by building a team dynamic that challenges and empowers our people and creating an environment where everyone contributes and learns. We are growing, profitable and have ambitious plans to continue expansion in and beyond our existing markets.
We are looking for a proactive and motivated individual to join our team to support the business in further growing our flagship award-winning product: AIVR. AIVR (Automated Intelligent Video Review) is a state-of-the-art video technology system used by thousands of people in the rail industry. AIVR has won dozens of awards and is recognised as the market leading solution, but we are building many more opportunities both in existing and new markets which will further accelerate our growth.
As an employer, we believe in a happy, inclusive & supportive workplace where everyone can work to their best ability. We are growing quickly and need to recruit another valued member of the team. Could that be you?
Role Summary
We are looking for a Senior Device Software Engineer to join our “Smart Capture” Team. Smart Capture is a foundational capability at OBC, responsible for developing the software and embedded systems at the heart of our advanced video capture appliances. Our systems support a diverse range of cameras, including visible spectrum, thermal imaging, and line scanning, and are deployed in challenging rail and transport environments.
As a Senior Device Software Engineer, you’ll be a key contributor, reporting to the Smart Capture team lead and supporting junior engineers. The role is hands-on and varied, involving the development of high-performance, reliable software across multiple hardware platforms, using a wide range of technologies.
Smart Capture includes:
- Acquiring data from cameras and sensors
- On-device processing and data enrichment
- Transmission to our cloud platform
- Post-processing to ensure positional and measurement accuracy
Responsibilities
You will create innovative capture solutions within a skilled team that likes getting things done:
- Design, develop, and maintain embedded and application-level software for capture devices
- Participate in system architecture design and technical decision-making within the team
- Collaborate with hardware and electronics engineers on end-to-end system integration and design
- Develop tooling to manage deployment workflows
- Take ownership of resolving problems with fielded devices and the data being generated
- Mentor junior engineers and provide technical leadership within project teams
- Keep abreast of emerging technologies relevant to computer vision, embedded systems, and smart imaging
Personal Qualities and Experience
We are looking for an engineer with a deep, practical technology skillset and the curiosity and adaptability to tackle complex, multi-disciplinary challenges. The ideal candidate will bring broad experience across embedded systems, computer vision, and hardware/software integration, alongside the ability to mentor others and contribute to the technical direction of the team.
Experience and Technical Skills
- Significant experience developing performance-critical, memory-efficient applications in embedded environments
- Python expertise with a focus on performance, reliability, and native code integration
- C and C++ expertise for low-level development
- Embedded and application development on Linux
- Experience with IP networking protocols and configuration
- Knowledge of image processing and computer vision techniques, including OpenCV, image enhancement, and multi-sensor data synchronisation (desirable)
- Familiarity with microcontroller and FPGA development, including firmware for real-time sensor interfaces, precise timing, and hardware communications (desirable)
- Familiarity with electronics and experience collaborating closely with hardware teams to deliver integrated, reliable systems
- Integration of visible-spectrum, thermal, and other specialist imaging and sensor technologies (desirable)
- GStreamer and FFmpeg for building and optimising video streaming and media processing (desirable)
Personal Attributes
- Practical and delivery-focused, balancing engineering rigour with pragmatic problem solving
- Strong communication skills, capable of articulating complex technical topics to multidisciplinary colleagues
- Comfortable mentoring others, reviewing code, and sharing expertise with the wider team
- Self-motivated and capable of independently driving technical investigations and finding solutions
Company Benefits Include:
• Auto enrolment Pension Scheme
• 25 Days Holiday plus bank holidays
• Life Assurance
• Private Healthcare Cover
• Work related training courses as required
• Complimentary snacks and refreshments including fresh fruit
• Office-Centric role
• Access to Bike to Work Scheme
• Secure bike storage and shower facilities
• Social events
You would be a valued part of a fast growing team where your ideas and opinions are valued as we continue the exciting journey of One Big Circle.
Successful candidates will need to pass a BPSS (Baseline Personnel Security Standard) check as part of the onboarding process
To apply please send a covering letter along with CV to
Senior Device Software Engineer employer: One Big Circle Ltd
Contact Detail:
One Big Circle Ltd Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Device Software Engineer
✨Tip Number 1
Familiarise yourself with the specific technologies mentioned in the job description, such as Python, C, C++, and embedded systems. Having hands-on experience or projects that showcase your skills in these areas will make you stand out.
✨Tip Number 2
Engage with the company’s products, especially AIVR. Understanding how their technology works and its applications in the rail industry can give you valuable insights to discuss during interviews.
✨Tip Number 3
Network with current employees or industry professionals who have experience in embedded systems and computer vision. They can provide insider knowledge about the company culture and expectations, which can be beneficial for your application.
✨Tip Number 4
Prepare to demonstrate your problem-solving skills through practical examples. Be ready to discuss past projects where you tackled complex challenges, particularly in multi-disciplinary environments, as this aligns with the role's requirements.
We think you need these skills to ace Senior Device Software Engineer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in embedded systems, computer vision, and software development. Use specific examples that demonstrate your skills in Python, C, and C++.
Craft a Compelling Cover Letter: In your cover letter, express your enthusiasm for the role and the company. Mention how your background aligns with One Big Circle's mission and values, particularly in developing innovative video solutions.
Showcase Technical Skills: Clearly outline your technical skills related to the job description, such as experience with IP networking protocols, image processing techniques, and familiarity with GStreamer or FFmpeg. Provide examples of past projects where you applied these skills.
Highlight Mentorship Experience: If you have experience mentoring junior engineers, be sure to include this in your application. Discuss how you've contributed to team dynamics and supported others in their professional development.
How to prepare for a job interview at One Big Circle Ltd
✨Showcase Your Technical Skills
Be prepared to discuss your experience with embedded systems, Python, C, and C++. Highlight specific projects where you've developed performance-critical applications, as this will demonstrate your capability to handle the technical demands of the role.
✨Demonstrate Problem-Solving Abilities
One Big Circle values practical problem-solving. Prepare examples of challenges you've faced in previous roles, particularly those involving multi-disciplinary teams or complex technical issues, and explain how you resolved them.
✨Emphasise Team Collaboration
Since the role involves working closely with hardware engineers and mentoring junior staff, be ready to discuss your experiences in team settings. Share how you've contributed to team dynamics and supported others in their development.
✨Stay Updated on Emerging Technologies
Show your enthusiasm for the field by discussing recent advancements in computer vision, embedded systems, or smart imaging. This will reflect your curiosity and adaptability, qualities that One Big Circle highly values in their employees.
