Long (Lyra) LIN
University of Sydney
BSc Data Science & Business Analytics
July 2024 – Expected Dec 2026
Curiosity DrivenContinuous Growth
Problem-to-Product BuilderFast Learner
Strategic CommunicatorCross-functional Collaborator
Learn to change the World.
From Data to Decisions
to Products.
I enjoy turning ambiguous problems into structured decisions, systems, and products that people can actually use.
My work sits at the intersection of analysis, strategy, and execution — combining data-driven thinking with practical judgment to move ideas from exploration to action.
Across product, business, and investment-related projects, I focus on building clear logic, testing assumptions quickly, and creating outcomes that hold up beyond presentations and theory.
Capabilities
How I move from an ambiguous question to evidence, a usable product, and a decision.
Data & Intelligence
Problem I solve
I turn fragmented data into evidence about what is happening, what may happen next, and which signals actually matter.
Typical outputs
Forecasting modelsRisk & opportunity scoresExperiment analysisDecision dashboards
Engineering & Systems
Problem I solve
I move analytical ideas beyond notebooks into reliable, repeatable systems that real users can operate.
Typical outputs
Data pipelinesAPI servicesAutomated workflowsDeployed applications
Product Thinking
Problem I solve
I translate ambiguous needs into a clear user problem, product logic, and a solution that can be tested quickly.
Typical outputs
Product strategyUser journeysMVP prototypesExperiment roadmaps
Business Impact
Problem I solve
I convert research and models into choices that decision-makers can understand, compare, and act on.
Typical outputs
Business casesMarket-entry strategyPricing frameworksImplementation plans
Core toolkit
The stack changes; the method stays consistent.
PythonSQLRSparkReact / Next.jsFigmaPower BICloud data
Selected portfolio
Featured work
I frame ambiguous problems, build the evidence and models, then carry the work through to a clear recommendation or usable product.
