Jun Hong Kwek

· Perform data exploration, data processing and data analysis in Python and SQL (Microsoft SQL Server) · Develop analytical solutions in combination with appropriate business knowledge to investigate and find answers within the data in response to clients’ investigation requirements and prepare Tableau dashboards to present investigation findings. · Play a key role in the provision of support and maintenance services for a government payment analytics platform by troubleshooting problems from users on frontend with the Neo4j graph database and backend on the servers using Linux OS, Oracle SQL and MSSQL database, management of Docker containers to roll out changes with the changes of Python, SQL and Neo4j scripts. · Manage the timely data refresh through Airflow pipelines and troubleshoot Spark errors and the connection to Hadoop clusters. · Review the logic of the conflict of interest and greylist reports to propose enhancement of the logic to improve efficiency of the logic.

• Spearheaded market study and devised GTM strategy into new overseas markets for district cooling infrastructure projects in Australia, India, Vietnam, Thailand, Malaysia and Philippines. Coordinated with Sojitz regional offices, local technical partner and customers to successfully develop a pipeline of more than 10 high potential projects across all countries • Oversaw the Mass Rapid Train system spare parts supply business between manufacturer, Sojitz HQ and local train operators. Facilitated the supply of spare parts for mid-life overhaul of 25 C751A trains. • Led business development for new technologies and products in energy efficiency and recycling industries (Energy storage systems, plastic waste recycling) to create new income streams in line with new corporate direction.

• Led the sales effort to build the new customer base in Singapore and Malaysia for the company, a newly appointed distributor of patented sealing products from the USA. • Closed multiple sales orders to Singapore, Malaysia, Thailand, Philippines and Kuwait with average 20% gross profit margin. • Appointed and liaised with freight forwarders. Conversant with Incoterms 2010 for shipping terms. Knowledgeable in the various payment terms for quotations to manage risk and keep track of payments schedule.

• Responsible for sourcing of new customers for energy consultancy work to improve energy efficiency and Green Mark certification. • Participated in private and government bids/ tenders and price discussion with customers. • Closely follow up with current customers with engineering department to ensure milestones are met within specified timeframe.

• Co-led a team of 8 members to handle sales, logistics and marketing of booth during regional Beerfest Asia 2014 event and successfully achieving the targeted sales quota and operations objectives. • Revamped and updated the company website with new product images couple with a new modern look. • Facilitated the daily operations of the company in delivery operations.

• Graduated from an intensive 12 weeks, 480 hours data science immersive program and understanding important data science skills like data cleaning, exploring, visualization, machine learning, natural language processing, deep learning and web scraping. • Skills Acquired: Python, Pandas, Numpy, Seaborn, Matplotlib, scikit-learn, Requests, NLTK, XGBoost, ImbLearn, LightGBM, TensorFlow (Keras) • Completed 5 end-to-end machine learning projects covering data cleaning, exploratory data analysis and utilizing the appropriate machine learning algorithms. Github Profile: https://github.com/kwekjunhong/GA_projects

• Bachelor of Engineering Dissertation (FYP), Title: “Unmanned Ground Vehicle (UGV) 2 - Sensing and Communications”. Design and construct a communication sub-system for a group of Unmanned Ground Vehicles (UGVs) to allow for communication and coordinated movement. • Industrial Design Project: Worked with SlideHide, a sliding door manufacturing specialist, to develop a hidden sliding door guide that would work in the confines between the partition wall and the sliding door. Experimented with rapid prototyping (3D Printing) that allows us to build the small prototype quickly and accurately. This enables us to quickly determine if the design is feasible or requires further design changes.