Overview
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In this role you will own analytical performance specifications for Blood Gas and Electrolyte parameters, bridging electrochemistry, math, and medical technology to deliver clinically robust diagnostics. You will define measurement methods, develop signal interpretation models, and advance data-driven diagnostic accuracy within a regulated, cross-functional team. Your work supports Roche’s mission to diagnose earlier and personalize treatment, impacting patient health at scale. This is a hands-on, impactful role at the intersection of science, engineering and healthcare.
Responsabilidades
Own analytical performance specifications for BGE parameters
Define and optimize electrochemical and optical measurement methods across sensor, hardware, and software teams
Create robust models for measurement and calibration and translate physical principles into signal interpretation algorithms
Apply model-based design and machine learning to improve data workflows and diagnostic accuracy




Investigate product issues deeply and develop remedial solutions to maintain peak performance
Manage tolerance budgets and ensure traceability to general reference materials
Lead planning and execution of functional and stability tests using statistical characterization
Drive complex problem solving to address real-world product issues
Requisitos principales
Masters degree in a relevant scientific or engineering field (e.g., Electrochemistry, Chemical Engineering, Physics)
7+ years of professional industry experience
In Vitro Diagnostics (IVD) xqbhyrx knowledge and analytical requirements
Experience with ISO 13485, CLSI guidelines for analytical performance, and FMEA
Strong mathematical and statistical analysis skills
Excellent ability to communicate technical results to international teams and maintain documentation
Collaborative mindset in a regulated, agile environment
Fluent English
technical rigor
cross-functional collaboration
clear communication
electrochemistry methods
optical measurement methods
signal interpretation algorithms

📌 Senior Engineer/Scientist in Electrochemical Method Development (Barcelona)
🏢 Roche
📍 Barcelona