Founding Mobile Software Engineer

Full Stack Bluetooth Engineer

£70,000 - £90,000

London (2-3 days a week)

This is an opportunity to join a well-funded neurotechnology business at a pivotal stage of growth. With a commercial product already in market, growing revenue, and ambitious expansion plans, you will play a key role in shaping the software platform, engineering culture, and future technical direction of the company.

THE COMPANY

They are an early-stage health technology business developing connected products that combine hardware, mobile technology, and cloud infrastructure. Following successful funding rounds and strong commercial traction, they are now scaling their engineering function and investing heavily in product development.

With a growing customer base, proven market demand, and a clear roadmap for expansion, they offer the rare chance to join a startup where the product is already launched and generating revenue. Their team is small, ambitious, and focused on building technology that delivers meaningful real-world impact.

THE ROLE

As a Founding Mobile Software Engineer, you will be one of the first dedicated software engineering hires and will take ownership across the mobile and cloud ecosystem.

Specifically, you can expect to be involved in the following:

• Build and develop mobile applications using React Native and TypeScript
• Design, develop, and maintain AWS-based backend services
• Own and improve Bluetooth Low Energy (BLE) connectivity between mobile applications and connected devices
• Work across mobile, backend, cloud, and infrastructure environments
• Support the transition from external engineering partners to an in-house engineering function
• Collaborate closely with product and technical leadership on architecture and design decisions
• Help establish engineering best practices, processes, and technical standards
• Contribute to the future growth and scaling of the engineering team

SKILLS AND EXPERIENCE

The successful Founding Mobile Software Engineer will have the following skills and experience:

• Strong commercial experience in software engineering across mobile and cloud technologies
• Hands-on experience building mobile applications using React Native, TypeScript, or related technologies
• Proven experience working with Bluetooth Low Energy (BLE) or Bluetooth-connected products
• Experience developing cloud-native applications within AWS
• Strong understanding of software engineering fundamentals and system design
• Experience working across multiple areas of the technology stack
• Comfortable operating in startup or high-growth environments
• Strong communication skills with the ability to collaborate across technical and non-technical teams
• A proactive, ownership-driven approach to problem solving

Desirable experience includes:

• IoT or connected-device products
• Biometric or data-intensive applications
• Docker and containerisation technologies
• Kubernetes exposure
• Health technology or regulated environments

BENEFITS

The successful Founding Mobile Software Engineer will receive the following benefits:

• Salary between £70,000 - £90,000 - depending on experience

HOW TO APPLY

Please register your interest by sending your resume to Majid Latif via the Apply link on this page.