David Han Email & Phone Number

St John’S, Newfoundland And Labrador, Canada

- Designed and implemented ETL processes with SSIS and Python, integrating data from diverse sources into structured data warehouses and building data cubes for advanced analytics- Developed time series Machine Learning models for predictive analytics, enhancing data-driven decision-making- Contributed to full stack web application development with Angular(frontend) and Nodejs(backend), delivering scalable and efficient solutions

St John’S, Newfoundland And Labrador, Canada

- Developed machine learning framework with Pytorch and MLflow to run image compression models on the high-performance GPU cluster, as well as to maximise performance and reduce the training time- Revamped and regularly updated the GPU operations documentation, introducing detailed guidelines on environment setup

St John’S, Newfoundland And Labrador, Canada

- Efficiently restructured archaeology tooling system data using Python, enhancing organisation and accessibility- Utilised Pandas for advanced data sorting, cutting processing time from a week to a minute and enabling precise, client-specific report generation

St John’S, Newfoundland And Labrador, Canada

- Assisted 50 students for Computer Science logic- Provided guidance and supports to students for completing their lab work

St John’S, Newfoundland And Labrador, Canada

- Provided supports to more than 60 students on Python, Java, C++ and machine learning- Resolved more than 60 students' technical issues in a timely and efficient manner

St John’S, Newfoundland And Labrador, Canada

- Leveraged Python expertise to create 3 video games and 5 Micro:bit applications for youth, incorporating interactive elements such as touch buttons and sensors, thereby enhancing user engagement and learning experience- Developed detailed reports and manuals for games, utilising systematic documentation practices to enhance user understanding and operational efficiency- Led game demonstrations for groups of children, demonstrating coaching and mentoring skills

Shanghai City, China

- Employed advanced analysis and effective communication skills to accurately comprehend customer needs, leading to enhanced understanding and customer satisfaction- Skillfully extracted and cleansed data from clients' ERP and MES systems, primarily using Excel- Developed and customised reports to meet specific client requirements, utilising SQL Server- Formulated data-driven solutions tailored to the analysed needs of customers, contributing to improved software integration and user experience- Created more than 5 production optimization schemes by performing onsite process analyses for corporate clients in the aircraft & furniture industries (e.g. China Commercial Aircraft, Composites Technology Research Malaysia)- Successfully achieved a 0-complaint record for providing remote / onsite service to Asian-market clientele

China

- Coached and empowered supply businesses to establish Lean 6 Sigma practices into daily operations, improving production efficiency for one company (Hossoni Shanghai) by 45%- Formed and led a lean team of 2 engineers and 6 technicians, promoting agile decision-making and maximizing team efficiency and performance

Shanghai, China

- Implemented KAIZEN in production line that reduced DT (design time) by 5% and designed a suitable Learning curve for New operators for accurate capacity management - Shortened material transportation by 60% and reduced Change-Over time by 80% respectively- Founded Lean magazine as Editor and completed Lean audit in Ergo aspect as an auditor

Shanghai, China

1. Lean Improvement Project: a. Re-establishing 5S system, also building 5S corner, for CIP in workshop; b. Succeed to reduce 25% leadtime of Atlas product; c. Building& balancing metro pre-assembled board flowline, improving 50% capacity; d. Redesign mechanical workshop layout, reducing 20% space, reducing 30% transportation; e. Importing& building 8PT frame assembly flowline, improve 50% capacity; 2. Lean Training: a. Training as Internal Trainer: <5S& 7 waste>, , , , , ; 3. Lean Publicizing a. Edit Lean magazine ,

Bachelor Of Science - Bs, Computer Science, 90/100

Activities and Societies: Charlie (Moo Sic) Fong Memorial Scholarship (2022-2023) Dean’s List (2021-2022) & (2022-2023) Vice-President.

Bachelor'S Degree, Industrial Engineering, Good