This video showcases the role of a Process Technician at J&J Vision’s facility in Limerick, Ireland — a global manufacturing hub producing the world‑leading ACUVUE® contact lenses. It highlights how technicians work with high‑volume automated manufacturing lines, handle precision injectionmoulding, robotics, vision‑inspection systems and process controls. The role involves monitoring production, diagnosing and troubleshooting equipment issues (mechanical, pneumatic, electronic), performing maintenance or parts replacement, adjusting process parameters to optimise yield and cycle time, and collaborating with engineering teams for continuous improvement. Process Technicians also ensure compliance with quality standards and regulatory requirements, contributing to manufacturing medical‑device class products under strict controls. The video also gives insight into shift‑based work, teamwork, and the dynamic, fast‑paced environment typical of a large‑scale med‑tech production setting.