PROJECTS

Stuff I have worked on πŸ€“β˜οΈ

Here are some of the projects and hackathons I have been involved in so far.

Hack for Good 2025
Web-based voucher system + online store + task system.
Jan 2025
Summary

Created the web-based Muhammadiyah Welfare Hub (voucher system + online store + task system) and supported website UI and materials; selected as a finalist among 350+ participants.

Key Highlights
  • Built the Muhammadiyah Welfare Hub for Muhammadiyah Welfare Home's residents and staff.
  • Aided development with 2 teammates (data population w/ Postman, website UI, README.md).
  • Developed using Clerk, MongoDB, Vercel and Springboot; deployed on Vercel.
  • Selected as a finalist among 350+ participants.
finalist among
350+ participants
Skills Practiced
ClerkMongoDBVercelSpringbootPostman
Hydrogen Production and Transportation Within the US
Cost optimization with environmental regulatory standards.
Mar 2024 β€” Apr 2024
Summary

Optimised hydrogen production methods (SMR, Carbon Capture) for cost while meeting environmental regulatory standards, and evaluated transportation options in the US.

Key Highlights
  • Optimised hydrogen production methods (SMR, Carbon Capture) for cost under environmental regulatory standards using Linear Programming and Simplex Method.
  • Minimised transportation costs across US options (pipelines and trucking) using Transportation Simplex Method.
  • Produced overall analysis and improvement outlook across production and transportation methods, including future policy and long-run cost considerations.
Skills Practiced
SMRCarbon CaptureLinear ProgrammingSimplex MethodTransportation Simplex Method
Sacred Ecologies and Natural Resource Politics
Discussion of natural resource politics through TEK.
Mar 2024 β€” Apr 2024
Summary

Discussed current issues with natural resource politics and considered 3 points of view relating to Traditional/indigenous Ecological Knowledge (TEK).

Key Highlights
  • Discussed current issues with natural resource politics.
  • Considered 3 points of view relating to Traditional/indigenous Ecological Knowledge (TEK), including indigenous knowledge adaptation, TEK’s role in climate policies, and implications for modern resource policy approaches.
Skills Practiced
Traditional/indigenous Ecological Knowledge (TEK)Natural Resource Politics
Feasibility Analysis on the Future of Energy in Singapore
Financial and environmental feasibility analysis for energy strategy.
Feb 2024 β€” Apr 2024
Summary

Analysed both financial and non-financial factors to conclude on the most financially and environmentally feasible energy production strategy for Singapore in the long run.

Key Highlights
  • Concluded on the most financially and environmentally feasible energy production strategy for Singapore in the long run.
  • Financial analysis: cash flow analysis, probabilistic risk analysis, and @Risk diagrams (Tornado, Spider).
  • Non-financial analysis: Life-Cycle Analysis (LCA) and Analytical Hierarchy Process (AHP).
Skills Practiced
Cash Flow AnalysisRisk Analysis@RiskTornadoSpiderLife-Cycle Analysis (LCA)Analytical Hierarchy Process (AHP)
Project Management in the Aerospace Industry
Automated baggage carts project planning for Changi Airport.
Feb 2024 β€” Apr 2024
Summary

Produced a project management plan for the implementation of automated baggage carts within Changi Airport using common project management tools and risk strategy.

Key Highlights
  • Produced a project management plan for implementing automated baggage carts within Changi Airport.
  • Used gantt chart, procurement planning, HR structuring, and project risk strategy.
Skills Practiced
Gantt ChartProcurement PlanningHR StructuringProject Risk Strategy
Statistical Report on Diabetes in Singapore
Classifier modelling with data cleaning and model comparison.
Oct 2023 β€” Nov 2023
Summary

Built a diabetes classifier using various models after demonstrating data cleaning; concluded with a model achieving 93% accuracy.

Key Highlights
  • Identified the classifier model most accurate for predicting diabetes based on lifestyle factors.
  • Demonstrated data cleaning and implemented models (KNN, Naive Bayes, logistic regression, decision trees).
  • Concluded with a model achieving 93% accuracy.
model accuracy
93%
Skills Practiced
Data CleaningData AnalysisKNNNaive BayesLogistic RegressionDecision Trees
Ride Hailing Decision Tool
Excel/VBA price prediction to compare ride-hailing options.
Sep 2023 β€” Nov 2023
Summary

Designed and implemented an Excel/VBA-based ride hailing price prediction tool using regression modelling and R analysis; validated accuracy was 75%.

Key Highlights
  • Designed and implemented an Excel/VBA ride hailing price prediction tool for decision-making.
  • Compared options using a regression model based on ride type and distance.
  • Validated accuracy at 75% using R factor p-value analysis.
validated accuracy
75%
Skills Practiced
ExcelVBARegression ModelRP-value Analysis

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Fun fact about Bryan

I can play the guitar and violin. I long to learn the piano one day 🎹