Lim Yee Cheng Email & Phone Number

Singapore

Singapore

• Seconded to Ministry of Health, focusing on regulation and middleware systems• Led the implementation of system interfaces between internal and external systems• Led the implementation of whole-of-government solutions • Led the diagnosis and resolution of functional, security and performance issues• Led the review of cybersecurity posture of existing systems• Led planning of system migration to Government Commercial Cloud

• Managed the product development of a data exchange platform for the sport industry by researching the needs of users, researching the state of the sport industry, sharpening the vision of how the platform can deliver value to its users and communicating technical considerations to non-technical internal audiences

Singapore

Data Engineer Role in Covid-19 Ops Support System Project:• Maintained end-to-end Extract, Transform, Load (ETL) data pipelines coded in Python and deployed in Microsoft Azure, to ensure that data on covid swabs and test results, which originate from multiple sources and can number up to 60,000 records daily, are merged and cleaned accurately for management reporting and analysis• Developed, tested and deployed pipelines in Linux Virtual Machines using Azure Kubernetes Service to manage the scheduling and resource allocation of Docker containers that contained the necessary code and deployment configurationsSenior Data Engineer Role in Covid-19 Data Aggregation System Project:• Supervised the development and implementation of an end-to-end process to protect sensitive data within a PostgreSQL database running on AWS RDS in GCC which included field level encryption on specific data fields that are of high sensitivity and serving decrypted data to users via RESTful API • Supervised the unit testing of test scripts that were handed over by previous developers and the subsequent code review for failures and errors

Singapore

• Conceptualised, scoped and executed data science projects that have high impact on operations and policy planning, together with internal stakeholders, such as:--- Leveraged SAS Text Miner to perform text analytics (primarily topic modelling) that help to automate the processing and analysis of project post-implementation reports--- Wrote Python functions to identify and remove duplicated data in MINDEF, which is a common occurrence due to the large amount of data generated within MINDEF and SAF, of which a majority had been entered manually over many years resulting in human errors and data recency issues--- Leveraged Neo4j graph database to fuse and store the data of more than 1M individuals across multiple business domains such as HR and Training, which entailed creating relationships to link entities, and to extract the fused data for further analysis using Python and Jupyter Notebook• Planned and executed a project to improve the data readiness of MINDEF, by identifying gaps in the data landscape, gathering stakeholders’ requirements for strengthening their data management and providing resources to support various initiatives, such as completing metadata catalogues and identifying data quality issues• Supported Operations Manager of the MINDEF Enterprise Data Analytics Platform, which imports data from enterprise systems into a data lake and distributes data to applications securely, to increase the number of datasets imported, maintain data quality, enhance data discoverability and review security protocols and logs

Singapore

• Conceptualized and planned a SGD1 Million public education campaign to increase awareness of antibiotic resistance, leveraging insights from a national knowledge, attitudes and practices survey, and taking a One Health approach whereby stakeholders from academia and multiple government agencies were regularly consulted and updated on expanding the campaign’s reach• Conducted 3 user research projects on youths, seniors and working adults, using Design Thinking methodologies such as in-depth interviews and focus group discussions; one project led to a re-design of visual cues that promote healthier options in all hawker centres across Singapore • Designed and implemented 7 trials of behavioural nudges to increase health-promoting behavior, based on theories from behavioural economics and psychology:--- Scoped and defined problem statements with internal stakeholders (e.g. from programme teams) to ascertain the behavior(s) that they are trying to influence, using SMART for target-setting and the Eight Question Framework developed by Gabriele Bammer--- Operationalised trials to increase health-promoting behaviors, such as increased physical activity and increased attendance rates for smokerlyser tests and cancer screening --- Analyzed trial data to determine statistical significance of nudges and present findings to senior management i.e. CEO and Divisional Directors• Generated insights from data of a programme that used Radio Frequency Identity (RFID) technology to track the physical movement of its participants, by performing customer analysis (such as geospatial analysis of distance between residences and RFID readers to determine the relationship), customer segmentation, cohort analysis and system utilization analysis:--- Co-designed the data warehouse with the IT consultant to ensure efficient data flow, secure data storage, scalable infrastructure and optimised report generation

• Worked in a fast-pace environment where multi-tasking is paramount, must pay equal attention to food preparation and serving customers’ needs• Prepared a variety of grilled food to serve customers and cleaned up the store after every shift

My first failed attempt at building a production company that has taught me many things, chiefly self-discipline and self-motivation in the form of hopefulness.• Wrote, edited and directed a team of actors to create 2 short films, giving them directions to achieve my envisioned goals, videos viewable via Youtube link above• Liaised with various people to secure pre-scouted locations as seen in aforementioned short films• Emailed various companies in Singapore to solicit business and increase awareness of my firm

• Worked in a fast-pace environment where anything can go wrong and a solution must be thought of on-the-spot; for example, location is unavailable at the last minute, find the next best alternative immediately• Scheduled which scenes to film while considering multiple factors like weather, wardrobe, location availability, actors availability and workflow efficiency• Operated sound and video equipment such as camera, lights and microphones on an ad-hoc basis• Edited 3 “behind-the-scenes” videos lasting 1.5 minutes each for the project

• Designed and delivered engaging and targeted lessons for Primaries 1, 2, 4 of various class sizes ranging from 4 to 22, which means tailoring of each lesson to the audience • Designed and delivered to the whole school a presentation on Chinese New Year lasting 20 minutes which captured the students attention throughout as judged by the enthusiasm and speed of their responses• Translated 12 pages of a report from Chinese to English for submission to a global conference on innovative teaching pedagogies with accuracy and fluency • Cooperated with 3 other teachers to successfully finalize a presentation on a new teaching method they experimented with before I joined the school (Guangyang Primary)

Master Of It In Business, Information Technology

Bachelor Of Science (Bsc), Economics

Gce 'A' Levels

Gce 'O' Levels