**Job Reference:** Ref.41\.25\.432**Employer:** International Iberian Nanotechnology Laboratory (INL)**Location:** Braga, Portugal**Group/Unit:** Pastrana Research Group**Number of Vacancies:**1**Employment** **Type:** Full time**Contract** **Duration:** 22 months**Open Date for Applications:**July 11th, 2025**Closing Date** **for Applications****:** September 17th, 2025, 23h00m (Lisbon Time) **Key words:**\#instrumentationdevelopment \#microfluidics \#labonchip \#automation **Overview** The Pastrana RG is dedicated to developing nanotechnology\-based solutions for big societal challenges to build the future food system, optimising materials and processes throughout the entire food value chain to ensure the integrity of food to consumers. We’re looking for a Postdoctoral Researcher to join our team and work under the project Bugs4urate. **Job** **Duties** The job duties will be the following:* Development of a miniaturised and automated bioreactor system; * Design and fabrication of devices and their control systems; * Development of protocols to operate these devices; * Analysis and characterisation of the device performance; * Testing with biological samples. **Mandatory****Qualifications** **Education*** PhD in Applied Physics, Chemical, Biomedical and Biological Engineering, Bioengineering, Analytical Chemistry, or related fields. **Experience** **and Technical Skills*** \> 3 years of experience; * Experience in building integrated microfluidic systems, laboratory automation or robotics, analytical chemistry instrumentation or similar; * CAD design for 3D printing, CNC machining or laser cutter; * General knowledge about the electronic systems, such as analog\- and digital sensors and their interfacing, communications protocols (e.g., I2C, SPI, USART) and, control of actuators; * Experience with microcontrollers (e.g., Arduino); * Essential knowledge of computer programming (e.g., Python, MATLAB, C\#) for development of laboratory automation interfaces; * Essential knowledge of data analysis and measurement theory (e.g., noise, calibrations, uncertainty analysis, statistics). **Other** **Valued** **Skills*** Electronics design and production (e.g., KiCAD, Altium); * Knowledge about signal processing (e.g., digital filters) and control theory (e.g., PID controllers); * Fluidic and pneumatic systems (e.g., pumps, valves); * Experience working in wet chemical laboratories; * Essential knowledge about chemistry (e.g., pH, reaction kinetics, enzymes, titrations, mixing and dilutions); * Physical modelling (e.g., COMSOL). **Personal Skills*** “Hands\-on” approach together with a high commitment in respecting working deadlines; * Problem Solving ability; * Customer orientation; * Ability to work independently and as team player; * Good communication skills. **Our Benefits*** Competitive salary; * Tax benefits and other Diplomatic privileges; * Private health insurance; * Family allowances (according to family situation); * Free nursery service at INL premises (subject to availability); * Support for education fees of dependent children; * Relocation support; * 30 working days of annual leave. **How to Apply** The application **must be** **in English** and include the following**mandatory** **documents**: a) Cover letter*b)* *Curriculum Vitae* *c)* Academic and/or Professional diplomas*d)* At least one reference letter **Important note:** Incomplete applications including the failure to provide mandatory documents or providing inaccurate information will result in the application not being considered.**How the** **Selection P****rocess** **works** **A. Applications e****ligibility check** This stage will be carried out on the basis of the mandatory requirements, education, experience and technical skills defined for the job, as well as the validation of the mandatory documents. Only candidates who meet the eligibility criteria will move forward to the next stage. **B. CV Assessment** The Selection Committee will evaluate the eligible applications based on their CV and other submitted documents and the suitability for the position. The best ranked candidates will be shortlisted for the interview stage(s). **C. Interview(s)** The interview(s) may be done in different formats: video recording, online or onsite. The question based interview will evaluate the match between the candidate’s profile and the requirements for the position, including the technical and personal skills. To better support this stage, the candidate may be requested to prepare a short presentation. **D. Nomination** The selected candidate will be nominated and formally offered the position, including the disclosure of the contractual conditions. **Additional Information** **Application feedback** We highly value your interest in becoming part of the INL experience and it is important for us to maintain good communications with all candidates. No matter the outcome of your application, we will always provide you with feedback. **Equal Opportunity and Non\-Discrimination Principle** INL follows a non\-discrimination and equal access principle, wherefore no candidate can be privileged, benefited, impaired or deprived of any rights whatsoever, or be exempt of and duties based on any possible discriminatory issues. The advertisement deadline may be extended at any time without previous notice in order to improve the suitability and effectiveness of the recruitment process. **About INL** The International Iberian Nanotechnology Laboratory – INL (http://www.inl.int), is the first and only Intergovernmental Organisation in the world entirely focused on Nanoscience and Nanotechnology. It was founded under an international legal framework to perform interdisciplinary research, deploy and communicate nanotechnology for the benefit of society. INL aims to be a recognised leading global nanotechnology innovation hub.