ALD Lab Working Student (Semiconductor)

Location: Hybrid, Aachen, Germany; work takes place in the FabONE cleanroom.

Company

hirify.global develops semiconductor technologies and operates an active research and development laboratory.

What you will do

• Prepare samples for atomic layer deposition (ALD) and characterization runs.
• Perform routine thin-film measurements using spectroscopic ellipsometry, Raman spectroscopy, optical microscopy, and AFM.
• Support ALD process engineers with tool test runs and recording operational parameters.
• Handle samples and cleanroom equipment according to safety and quality procedures.
• Document characterization results, upload structured metrology data, and prepare clear summaries of film-characterization results.
• Help establish and maintain an inventory system for chemicals and precursors.

Requirements

• Currently enrolled in a bachelor’s or master’s program in materials science, physics, chemistry, mechanical engineering, electrical engineering, or a related field, ideally in the last year.
• Basic understanding of thin-film characterization methods such as ellipsometry, Raman spectroscopy, optical microscopy, or AFM.
• Strong attention to detail and the ability to handle delicate samples accurately.
• Interest in semiconductor processing and willingness to learn cleanroom protocols.
• Basic proficiency in data logging, documentation, and data visualization using Excel or Python.
• Good communication skills in English.
• Ability to work effectively and reliably within a laboratory team.

Culture & Benefits

• Part-time, hybrid work arrangement with hands-on work in the FabONE facility in Aachen.
• Practical training in ALD processes, cleanroom safety, sample preparation, and metrology equipment.
• Opportunity to work with spectroscopic ellipsometry, Raman spectroscopy, optical microscopy, and AFM.
• Close collaboration with experienced ALD process engineers and contribution to an active research and development laboratory.
• Flexible, human-centric work culture focused on work-life harmony, continuous learning, inclusion, and collaboration.
• Benefits include insurance, pension, and virtual stock options.