Table of Contents

SHIJUN JU

SUMMARY

Innovative Data Scientist and Educational Technology Specialist with a passion for transforming learning through AI and data-driven solutions. Proficient in Python and advanced AI technologies, including Retrieval-Augmented Generation and machine learning, to create personalized, engaging, and efficient educational tools. Experienced in developing interactive platforms and analytics pipelines that enhance curriculum delivery and support student success. Skilled in leveraging cloud platforms (AWS, Azure, GCP) to deploy scalable educational solutions, with a proven track record in managing projects that empower educators and learners.

Downloadable Resume

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RELEVANT EXPERIENCE AND PROJECTS

Educational Technology Projects

Course-Specific AI Study Assistant
Python, RAG with Pinecone, AWS, GitHub CI/CD, Docker
Medium Article | GitHub
-- Developed an AI-powered study assistant to provide personalized learning support, reducing student search and review time
-- Utilized Retrieval-Augmented Generation (RAG) for accurate, contextually relevant responses
-- Deployed on AWS with CI/CD pipelines for scalability and reliability

Automated AI Video Generation for Learning
Python, Google TTS, OpenAI Whisper, Moviepy
YouTube Video
-- Created AI-generated educational videos with multilingual subtitles to enhance accessibility and learning efficiency

Interactive Virtual Reality Classroom
Unity 3D, C#
-- Designed an interactive VR classroom environment to foster engaging and self-paced learning experiences

Educational Website Development
WordPress, D3.js
LiuXueWangXiao.com (Chinese) | 3auk.com (English)
-- Founded and developed multiple online learning platforms offering comprehensive A-level courses with interactive multimedia content and tools

Study Apps and Tools
D3.js, React.js, interact.js
-- Built interactive applications for exam preparation, essay writing, and concept mapping to improve student engagement and performance

Educational WeChat MiniApp
JavaScript
-- Developed a multifunctional educational app with study notes and quizzes for on-the-go learning

Selected Data Analytics and AI Projects

Power BI Analysis of Forex Volatility
Power BI, DAX
Power BI Report
-- Demonstrated data visualization and analysis skills through an interactive dashboard on financial data

MLOps Automation: CI/CD Pipeline
Jenkins, Docker, AWS ECS
Medium Article | GitHub
-- Implemented an end-to-end MLOps pipeline for deploying machine learning models, showcasing automation and cloud deployment skills

TECHNICAL SKILLS

Programming Languages: Python, R, SQL, SAS, LaTeX, JavaScript
Data Analytics / AI Tools: Power BI with DAX, Looker Studio, AutoML (AutoGluon, LightAutoML, MLJAR), PyTorch, TensorFlow, Keras, LoRA, QLoRA, RAG (LlamaIndex, LangChain, CrewAI, Pinecone), BERTopic, OpenCV, Google TTS, OpenAI Whisper, Moviepy
MLOps / LLMOps: Kubernetes, Kubeflow, Jenkins, AWS ECS, Docker, MLflow, Git Actions
Big Data / Cloud Technologies:

Azure: AI Services, Data Factory, Data Lake, Databricks, Synapse Analytics, OpenAI, Power BI
AWS: EC2, ECR, Glue, Redshift, EMR, Lambda, IAM
GCP: BigQuery
Other Tools: Spark, PySpark, Flink, dbt, Elasticsearch
Web Development Tools: WordPress, D3.js, React.js, interact.js

EDUCATION

Ph.D. in Economics, University of Pittsburgh, United States – Nov 2015
B.A. with Honorary M.A. in Economics, University of Edinburgh, Scotland – Jun 2006

PROFESSIONAL CERTIFICATIONS & TRAINING

Graduate Certificate in Artificial Intelligence, Georgian College, Canada – Dec 2024
Graduate Certificate in Marketing Analytics, Centennial College, Canada – May 2024
Passed all three levels of Chartered Financial Analyst (CFA) exams

LANGUAGES

English (fluent), Mandarin Chinese (native)

HOBBIES & INTERESTS

Exploring and applying new technologies, focusing on educational tech and AI
Teaching / Tutoring: A-level subjects (Economics, Maths, Physics, Accounting), college-level programming
Watching critically acclaimed dramas (Mad Men, The Wire, …)

Shijun Ju’s resume (Educational Technology)