Electronics and firmware engineer – Medical device development

Barcelona Institute of Science and Technology (BIST); Reus; Presencial; EUR 35.000 - 55.000; Jornada completa

Descripción de la vacante

A medical technology company in Cataluña is seeking an Electronics and Firmware Engineer. The role involves developing and implementing electronics for innovative medical devices, ensuring compatibility with electrochemical sensors, and designing firmware. Candidates should have an engineering degree and experience in electronic system design, with knowledge of microcontrollers and circuits. This position offers a permanent contract with professional development opportunities in a collaborative and technologically advanced environment.

Servicios

Competitive salary

Professional development opportunities

Collaborative working environment

Formación

• Experience in electronic system design and firmware programming.
• Basic understanding of microfluidics.
• Good level of English and proficiency in Catalan and Spanish.

Responsabilidades

• Develop and implement the electronics for measurement devices.
• Design, program, and validate the firmware required for system operation.
• Prepare technical documentation and support product verification activities.

Conocimientos

Electronic system design

Firmware programming

Microcontrollers

Communication protocols

Attention to detail

Team collaboration

Software development (Python, C#, JavaScript)

Educación

Bachelor’s or Master’s degree in Electronic Engineering

Biomedical Engineering

Telecommunications Engineering

Herramientas

Electronic design tools (Altium)

Descripción del empleo

About RENALYSE

RENALYSE is a technology company dedicated to developing a medical device for the decentralized measurement of potassium and creatinine from a single drop of blood. Our mission is to bring fast and accurate diagnostics closer to the patient, improving quality of life and facilitating clinical monitoring of kidney diseases.

Joining RENALYSE means becoming part of an interdisciplinary team committed to innovation, quality, and real impact in the healthcare sector.

Main responsibilities

• Develop and implement the electronics for our measurement devices, ensuring compatibility with electrochemical sensors.
• Integrate microfluidic circuitry with measurement systems and ensure the use of compatible components.
• Design, program, and validate the firmware required for system operation.
• Integrate electronic modules with data acquisition, processing, and communication platforms.
• Participate in defining technical requirements and design specifications for both electronics and microfluidics.
• Collaborate with the sensor and software teams to ensure proper data transfer and visualization.
• (Optional/desirable) Contribute to the development or adaptation of software, applications, or web interfaces associated with the device.
• Prepare technical documentation and support product verification and validation activities.

Candidate requirements

• Bachelor’s or Master’s degree in Electronic Engineering, Biomedical Engineering, Telecommunications Engineering, or related disciplines.
• Experience in electronic system design and firmware programming.
• Knowledge of microcontrollers, analog and digital circuits, and communication protocols.
• Basic understanding of microfluidics and/or integration of electronic systems with fluidic components.
• Familiarity with electronic design tools (Altium or similar).
• Valuable: experience integrating sensors, medical devices, or data acquisition systems.
• Additional experience with software or application development (Python, C#, JavaScript or similar) will be positively considered.
• Ability to work independently and collaboratively within a multidisciplinary team, with strong attention to detail and results orientation.
• Good level of English and proficiency in Catalan and Spanish.

What we offer:

• The opportunity to join an innovative project with high social impact in the field of digital health.
• A dynamic, collaborative, close-knit, and highly technological working environment.
• Permanent contract and competitive conditions according to experience and qualifications.
• Professional development opportunities and growth within the R&D team.

Contact

Interested candidates may send their CV to [e-mail], indicating in the subject line: “Electronics and firmware engineer”.