•Restaurant opening and closing, take orders, collect a payment, and new staff training.•Being able to work under pressure in the customer-facing role during the busiest time.•Communication with kitchen staff, relaying special requests and feedback

•serve the customer and collect the bill•order food from the kitchen to make sure that the food at the front always can be ordered by the next customer

• Participated in the upgrade of the equipment(VPD) Propose an improvement plan, and under the requirement of the company's information security department to monitor the system upgrade, coordinate with both sides the feasible method of the remote system upgrade.•Assisted manager with training new employees the operation of ICP-MS/SIMS and data calculation.• Sample preparation• Analysis of Ultrapure water, chemicals by using ICP-MS(thermal) • Analysis of metallic contaminations on silicon wafer surfaces by using VPD& ICP-MS(thermal) • Analysis of wafer (pattern/non-pattern/film) by using SIMS to check SIMS profile and interpretationof analytical results.• Organise workloads and make sure samples are reported in timescales.• Schedule maintenance and troubleshooting of equipment.• Assisted in establishing partly documents of SIMS and ICP-MS for IECQ qualification which follows ISO17025.