COVER GIRL | PAGE 04
FROM MECHATRONICS ENGINEER TO DATA SCIENTIST
An exclusive interview with Sihan Ren, the AWS-certified Machine Learning Specialist who made the transition from traditional engineering to cutting-edge data science. With dual degrees from Monash University and Central South University (Project 985), Sihan has demonstrated remarkable ability to translate complex data into actionable business insights.
"The journey from mechatronics to data science wasn't just a career changeβit was about finding where engineering precision meets statistical storytelling," says Ren, who currently works as a Data Analyst at TELUS Digital AI Data Solutions.

CAREER SPOTLIGHT | PAGE 06
CURRENT POSITION
Data Analyst, TELUS Digital AI Data Solutions
Melbourne, VIC (Remote) β’ Apr 2025 β Present
Develops Excel-based dashboards and data visualization systems for strategic decision-making and business insights.
π DETAILED CAREER INFORMATION
VIEW COMPLETE CAREER JOURNEY βPROJECT GALLERY | PAGE 08-11
π HALL OF FAME: Kaggle Silver Medal
Aug 2022 β’ Competition Ranking: 4,874 teams worldwide
The American Express Default Prediction challenge showcased Sihan's ability to engineer features from large-scale time-series datasets, ultimately developing a solution that challenged the company's existing production model.
π₯ MedHack 2024 Winner
Led cross-functional team to 2nd place with assistive communication app for children with speech barriers. Demonstrated leadership in high-pressure environments.
π± iOS App Store Success
Bin Collection App: Location-aware iOS application helping residents access municipal schedules. Clean UI design focused on user experience.
π VIEW ALL PROJECTS
Comprehensive showcase of development work, GitHub repositories, and live applications
VIEW COMPLETE PROJECT PORTFOLIO βREADER SPOTLIGHT | TESTIMONIALS
"Sihan's transition from engineering to data science is truly inspiring. His Kaggle achievements speak volumes about his dedication to continuous learning."
β Alex Chen, Data Scientist at Microsoft
"The MedHack project showcased exceptional leadership skills. Sihan knows how to bring out the best in his team members."
β Dr. Sarah Williams, Monash University
PROFESSIONAL PROFILE
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Name: Sihan Ren AWS-certified Machine Learning Specialist with proven expertise in data analysis, cloud computing, and AI solutions. Demonstrated success in competitive environments including Kaggle competitions and hackathons. |
β‘ TRY LIVE INTERACTIVE FEATURES
Experience cutting-edge web technologies in action! Our interactive features page showcases real-time API integrations including AI chatbots, Google Maps route planning, and automated image generation.
3 models available
Live route planning
LEADERSHIP STORIES PREVIEW | PAGE 16-19
π€ Final Year Project Leadership
Team leadership, Technical coordination
Led team through critical computer vision vs ultrasonic sensor decision, achieving 50% performance improvement...
π MedHack 2024 Leadership
Leadership under pressure, Team building
Built team trust in 4-day hackathon, achieved 2nd place with assistive communication app...
πͺ Crisis Management
Adaptability, Problem-solving
Managed compressed deadline and sick team member, delivered on time with quality...
π± App Store Success
Innovation, Full-stack development
Bin Collection App from market research to App Store launch...
π READ COMPLETE STORIES
7 detailed STAR method stories covering leadership, problem-solving, innovation, and teamwork
VIEW ALL BEHAVIORAL STORIES βπ QUICK CONTACT
sihanren409@gmail.com
0489 220 603
Professional Profile
Windsor, VIC 3181, Australia
π COMPLETE CONTACT DETAILS
VIEW ALL CONTACT OPTIONS β