Yiqiu Wang
About Me
I have a mixed background in data analysis and business.
I hold a degree in Computational Social Science from Linköping University, Sweden which equipped me with data analytical(including basic machine learning) skills using R. I actively used my free time for online learning in R, Python, SQL, Excel, Tableau and Power BI with certificates on my LinkedIn page and works uploaded to Github.
I am currently pursuing my second Master degree in Data Science in the University of Skövde(study can be paused if job is granted).
I have been working 2 years(unfortunately unpaid) for a startup Chamberly AB in Sweden with responsibility covering at first marketing & business development and recently strategy & operation(COO) in charging of the whole business development team, also including investment hunting and HR.
Education
University of Skövde
Linköping University
• Extensive experience in data analysis with a strong foundation in R, including data cleaning (tidyverse), descriptive statistics, regression models (linear, logistic, multinomial), and machine learning (ML) techniques. Skilled in data visualization using ggplot2, with a solid grasp of big data ethics and agent-based modelling (ABM) through NetLogo. Proficient in advanced methodologies such as Social Network Analysis (SAOM, ERGM) using RSiena, and Meta & Bayesian Multilevel Random Coefficient Analysis—as applied in a master’s thesis investigating how gossip perception influences the formation of friendship and dislike networks among adolescents, based on evidence from Hungarian classrooms.
Shanghai Normal University
International Chinese Education. Education Planning & Training. Intercultural Communication
Work & Experience
COO-Marketing & Business Development
Chamberly AB
Experienced in business development, strategy & operations, with expertise in SEO leveraging tools such as Google Keyword Planner and Google Trends, along with conducting detailed competitor and market research. Skilled in business and product analysis, new function concept development (created in-app economy and paywall plans, profile design), and crafting effective notification and marketing strategies (based on research on competitors, short- and long-term plans on LinkedIn and Instagram were used, without notification bombardment or user shaming as in Duolingo). Proficient in utilizing Google Workspace for cross-functional collaboration, managing social media channels, and producing engaging content through Canva to support cohesive brand and operational goal.
Business Analysis & Data Analysis Training/Internship
OESON
Finished projects in Advanced Excel (Statistics Report for Stock Prices of Microsoft, Apple & Tesla), Python (Reports on the Charging & Profiting of Healthcare Providers in Alabama, Risk Analysis in Banking & Financial Services etc.), Tableau (IPL Statistics Visualization), SQL/MySQL (IMDB Questions Analysis) and Data Storytelling. With detailed presentations available on LinkedIn posts.
Channel Manager (Voluntary) ---- X/Twitter
The Considerate Consumer
Social media management + content creation
