Senior Electronics Engineer

Join us in making sure no one is left without a voice

At Smartbox our assistive technology empowers people with disabilities who experience speech difficulties to express themselves connect with others and live more independent lives.

Were proud to be a global leader in augmentative and alternative communication (AAC) supporting people across the UK US Europe and beyond. But what truly sets us apart is our people: passionate collaborative and driven by the impact our products have every day.

If youre motivated by meaningful work and want to apply your technical expertise to something that genuinely changes lives wed love to hear from you.

The opportunity

You will join a collaborative and high-performing hardware team working together to deliver meaningful outcomes. We value shared goals thoughtful problem-solving and creating technology that makes a real difference.

Based in the heart of Bristol city centre just off Park Street our location connects us to a well-established and growing technology community.

You will lead the electronics design and system architecture of our medical-grade tablet computers taking responsibility for electronic subsystems and overall hardware this hands-on leadership role you will design circuits select components build prototypes and deliver projects while supporting the team with technical direction and strong engineering practices.

What youll be doing

• Youll bring technical leadership and practical expertise across the product lifecycle including:
• Leading the design development and delivery of complex electronic systems.
• Defining system architecture and subsystem strategies across hardware and firmware.
• Designing circuits reviewing PCB layouts and building and testing prototypes.
• Contributing to firmware development and engineering best practice.
• Driving verification validation and regulatory compliance (including medical standards).
• Collaborating with teams across hardware production quality and repairs.
• Building strong relationships with suppliers and manufacturing partners.
• Mentoring and supporting engineers helping to grow a collaborative and high-performing team.

A full list of duties can be found here: this role is unique

This isnt a typical electronics role; youll be working at the intersection of:

• Medical-grade hardware and embedded systems.
• Assistive technology and accessibility.
• Highly integrated multi-disciplinary products.

Were solving complex real-world challenges where reliability usability and performance truly matter and where your decisions directly impact peoples daily lives.

What were looking for

Were looking for a rare combination of deep technical expertise curiosity and purpose-driven thinking.

Essential experience

• Strong background in electronics design (analogue digital and power).
• Experience owning or contributing to complex hardware architectures and subsystems.
• Hands-on expertise in circuit design and PCB development.
• Embedded firmware experience (C/C ideally with RTOS such as Zephyr).
• Experience working in regulated environments (e.g. medical safety-critical).
• Knowledge of EMC safety standards (e.g. IEC 60601) and engineering risk management.
• Proven ability to balance technical quality cost and manufacturability.
• Strong communication skills: able to explain complex concepts clearly.
• A collaborative mindset with a passion for mentoring and teamwork.

Some areas we often work with include:

• Assistive technology AAC or accessibility-focused products.
• Product strategy supply chains and long-term platform thinking.
• Working closely with manufacturers and external suppliers.

Why join Smartbox

• Purpose-driven work with real-world impact.
• Collaborative and supportive culture.
• Hybrid working and flexibility.
• Opportunities to grow lead and shape future products.
• Strong benefits package wellbeing support.

Dive into our website to uncover all the fantastic benefits waiting for you at Smartbox: and sustainability

At Smartbox were committed to creating a workplace where everyone feels valued and supported. Were proud to be a Disability Confident Employer and welcome applications from all backgrounds.

If theres anything we can do to support you during the recruitment process please contact us at .

We also aim to build sustainability into everything we do from how we design our products to how we operate as a business.

Ready to make a difference

If youre excited by the idea of combining cutting-edge electronics engineering with real-world impact wed love to hear from you.

Apply now and help us ensure no one is left without a voice.