Job Openings

Signal Processing Engineer

Role Overview

We are looking for a talented and motivated individual who has a strong analytical background and loves to play with physiological signals. In this role as a Signal Processing Engineer, you will be working with our patented signal processing algorithms to identify and extract physiological and disease related parameters from the acoustic signals recorded by our unique acoustic sensor. You will be participating in new and exciting research projects working closely with our team of highly established researchers and furthering our mission to improve the lives of millions of people around the world.

What you will do

  • Analysis, development and testing of signal processing algorithms for the calculation of biosignal parameters and the detection and diagnosis of diseases and illnesses from sensor data.
  • Write code following the IEC62304 based software development lifecycle.
  • Participate in experimental lab testing and data acquisition from clinical trials.
  • Define, document and implement comprehensive unit and functional tests.

What you should bring to Acurable

  • Bachelor’s or Master’s degree in Engineering, Computer Science or Mathematics. It would also be desirable (but not mandatory) a PhD or other advanced research degree with a strong experimental component and statistical validation.
  • Experience and deep understanding of the fundamental concepts in digital signal processing and using them for creating and implementing algorithms for processing and analysing data and event streams.
  • Experience/knowledge in quantifying algorithm performance, including statistical concepts such as confusion matrices, sensitivity, specificity, etc. It would also be desirable (but not mandatory) to have experience and understanding of data science/machine learning tools and techniques.
  • Experience with Python (or similar programming languages).
  • Knowledge/experience of Git (or any other version control system), Docker, and IEC62304 standard would be highly desirable.
  • Fluency in spoken and written English.
  • Creativity in finding solutions, attention to detail, a good understanding of technology and, most of all, a desire to learn new things.

Why you should apply

  • We provide a fun and entrepreneurial work environment within an exciting high-growth business, where you will use your skills to make a real difference to the lives of millions of people.
  • You will be joining an experienced and extremely talented team, who will help you grow professionally by providing valuable mentoring and development opportunities.
  • We offer a very competitive remuneration package, flexible hours, option to work from sunny Seville for a few weeks every year, generous holiday allowance, regular social events, UK visa sponsorship… and many other perks we continue adding as the company grows.
  • We put time and care into finding passionate, committed people, who look out for each other and are prepared to go the extra mile to help Acurable achieve our mission. If that sounds like something you’d like to be a part of, we can’t wait to hear from you.

Position details

  • Location: Post-Covid, you’ll be based at the company headquarters in London, but still with the option to work remotely as and when required.
  • Team: Join a team of 8 developers.
  • Compensation: Competitive salary based on skills.


Please send your CV to with the subject “Application - Signal Processing Engineer position”, including an introduction about why you want to join our company, why you think you are the right candidate for the position, your salary expectations and current location. You can view our recruitment privacy policy here.

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About Acurable

Acurable is a fast-growing, venture backed MedTech start-up with offices in London and Seville. We create accurate and user-friendly wearable medical devices intended to be used by patients at home.

Our award-winning, patented technology enables for the first time the automated diagnosis and management of respiratory conditions. It is the product of more than 10 years’ research at Imperial College London by Acurable’s founder, Professor Esther Rodriguez Villegas, and has been recognised as a breakthrough in respiratory medicine, winning some of the most respected awards in the industry, among them XPrize and several Innovate UK grants.

Our first product, AcuPebble SA100, is the first medical device in the world to obtain the CE mark for the automated diagnosis of obstructive sleep apnoea at home. Meanwhile we continue our research to develop new products that will fundamentally improve the lives of millions of people suffering from serious chronic conditions such as COPD, Asthma and Epilepsy.

We’re a small but fast-growing team with big ambitions. To achieve them, we’re building a team of exceptional people who are inspired by our vision, share our values, and who have the attitude and skills required to help Acurable succeed. In return, we provide a fun and entrepreneurial working environment within an exciting business where you can make a huge difference to the life of millions of people worldwide.

More about Acurable