Dell Technologies

Data Scientist

Associate Consultant | Data & Analytics (DnA)

Rolls-Royce

• Automated data mining and processing procedures, resulting in up to 70% time savings
• Conducted data regression analyses of the relationship between battery health (SoH) and other extracted features
• Built multiple machine learning algorithms to balance accuracy and performance for deployment, including support vector regression (SVR), decision tree, random forest, K-nearest neighbour (KNN), and extreme learning machine, achieving up to an RMSE of 0.09 with KNN
• Utilised PCA for comparison and achieved up to RMSE of 0.13 with KNN
• Proposed methods to deploy models, including one-time, batch and real-time training using Apache Spark and Kafka

Industrial Sponsored Project (ISP/FYP)

SEDS-NTU

• Part of an 8-men team to set up a Space Committee for Space enthusiasts to come together in Singapore in collaboration with SEDS-NUS 
• Utilised Trello and Agile methodology, update core team on weekly updates and push for tasks' completion
• In charge of crafting emails to notify the entire school and club of upcoming events and activities
• Arranged meetings and prepare agendas and necessary papers for the executive committee
• Guided the executive committee concerning their roles and responsibilities

Honorary General Secretary and Co-Founder

Dell

• Automated hot-plug tests for USB-A and USB-C, saving up to 6 hours of manual testing
• Automated testing allowed for testing of multiple peripherals simultaneously, leading to an intangible amount of savings
• Time savings of up to 8 hours by automating power management tests (modern standby) for Windows system
• Increased test coverage with automated testing, making products even more reliable and improving engineering rigour

Test Engineering Intern

Durapower Holdings Pte Ltd 苏州新中能源科技有限公司

•  Collaborated with an engineering team of 5 to secure a milestone contract to provide battery storage solutions for Automated Guided Vehicles (AGV) fleet
•  Coordinated with different departments simultaneously (Engineering, business, aftersales), handling multiple tenders
•  Accelerated ongoing negotiations with clients with technical designs
- Revamped company brochures and marketing collaterals for international customers
•  Refined existing design of Energy Storage System (ESS) for increased airflow, cable management, improved fire safety and aesthetic purposes
•  Conceived an alternate battery solution with liquid cooling to boost battery performance and prolong its lifespan

Internship

NTU Hall of Residence 10

•  Led a committee of 32 people to organise an overnight cycling event for an entire hall
•  Did multiple fundraisers
•  Established online drive to streamline workflow and facilitate manpower
•  Organised overnight cycling event for 83 people whilst slashing costs by 15% compared to the previous year

Vice President (BikeX)

Nanyang Technological University

Development of VELOX-Lyon-1 Student CubeSat
Aug 2018 – Dec 2018
•  Led a sub-team of 3 focusing on Electronic Power System, fabricated space hardware and software to deliver payloads of 2 infrared radiation and visible spectral sensors (Arduino)
• Designed a system replying on solar energy factoring complications such as heat dissipation and battery for areas without direct exposure to sunlight

EEE Design & Development Project (DIP)

Borrelli Walsh

- Analysed, tallied and assessed the credibility of accounting statements with overseas branches.
- Coordinated administrative tasks for monthly seminars and corporate events
- Printed, scanned and photocopied documents
- Archived candidate expired contracts/secrecy documents
- Resorted documents from 2012

Part Timer

Sushi-Tei Pte Ltd (Singapore)

- Scheduled dining reservations for guests in advance
- Cheerfully greet guests, careful and quick planning of guests seating to maximise seating and turnover while also helping my colleagues with serving guests while the restaurant is full
- Strategically maximised restaurant capacity to increase revenue

Part Time Host

𝘼𝙗𝙤𝙪𝙩 𝙈𝙚:
Endlessly curious and a fast learner, Aloysius is a technical and business-minded Data Scientist with a demonstrated ability to approach unique problems, delivering unique and valuable insights via data-driven methods.

He is highly skilled in explaining complex solutions for stakeholders, using data visualisation and placing himself in the shoes of a non-technical individual. He is also deeply passionate about Natural Language Processing and the further advantages it could provide and connect the world.  

Taplio

Aloysius Tan's Linkedin Analytics

Aloysius Tan

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