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I am a data and business analytics professional with a strong academic background in Mathematics, Statistics, and Information Studies. I have hands-on experience working as a statistical researcher and operations analyst, where I built data-driven models using Python, SQL, and statistical methods to support business growth, user acquisition, and policy decision-making. My previous work spans consulting projects, technology startups, and large-scale market research initiatives, delivering actionable insights through regression analysis, time-series modeling, user segmentation, and social media analytics. What sets me apart is my ability to translate complex data into clear, strategic recommendations—bridging technical analysis with real business impact—and my proven track record of driving measurable growth through data-informed decisions.…I am a data and business analytics professional with a strong academic background in Mathematics, Statistics, and Information Studies. I have hands-on experience working as a statistical researcher and operations analyst, where I built data-driven models using Python, SQL, and statistical methods to support business growth, user acquisition, and policy decision-making. My previous work spans consulting projects, technology startups, and large-scale market research initiatives, delivering actionable insights through regression analysis, time-series modeling, user segmentation, and social media analytics. What sets me apart is my ability to translate complex data into clear, strategic recommendations—bridging technical analysis with real business impact—and my proven track record of driving measurable growth through data-informed decisions.

ZHOU ZIQI

Data Scientist, Data Analyst, AI Developer, +7

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I am a data and business analytics professional with a strong academic background in Mathematics, Statistics, and Information Studies. I have hands-on experience working as a statistical researcher and operations analyst, where I built data-driven models using Python, SQL, and statistical methods to support business growth, user acquisition, and policy decision-making. My previous work spans consulting projects, technology startups, and large-scale market research initiatives, delivering actionable insights through regression analysis, time-series modeling, user segmentation, and social media analytics. What sets me apart is my ability to translate complex data into clear, strategic recommendations—bridging technical analysis with real business impact—and my proven track record of driving measurable growth through data-informed decisions.…I am a data and business analytics professional with a strong academic background in Mathematics, Statistics, and Information Studies. I have hands-on experience working as a statistical researcher and operations analyst, where I built data-driven models using Python, SQL, and statistical methods to support business growth, user acquisition, and policy decision-making. My previous work spans consulting projects, technology startups, and large-scale market research initiatives, delivering actionable insights through regression analysis, time-series modeling, user segmentation, and social media analytics. What sets me apart is my ability to translate complex data into clear, strategic recommendations—bridging technical analysis with real business impact—and my proven track record of driving measurable growth through data-informed decisions.

Available to hire

I am a data and business analytics professional with a strong academic background in Mathematics, Statistics, and Information Studies. I have hands-on experience working as a statistical researcher and operations analyst, where I built data-driven models using Python, SQL, and statistical methods to support business growth, user acquisition, and policy decision-making. My previous work spans consulting projects, technology startups, and large-scale market research initiatives, delivering actionable insights through regression analysis, time-series modeling, user segmentation, and social media analytics. What sets me apart is my ability to translate complex data into clear, strategic recommendations—bridging technical analysis with real business impact—and my proven track record of driving measurable growth through data-informed decisions.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Statistical Researcher at Shenzhen we Do Statistical Consulting Co., Ltd.

June 1, 2020 - September 1, 2024

Developed customized data analysis systems using Python and SQL; processed multi-source datasets and delivered 10+ insight reports to facilitate data-driven decision-making. Applied multivariate regression and time-series models, identifying 3 key growth factors integrated into corporate strategic planning. Led a government data analysis initiative; integrated policy objectives with multi-dimensional data and authored an executable feasibility study adopted by regulatory authorities.

Operations Analyst Intern at Shenzhen RanAi Technology Co., Ltd.

June 1, 2020 - September 1, 2024

Built a multi-dimensional user growth model; optimized 5 acquisition channels through ROI analysis, contributing to 50,000+ new users and a 28% increase in conversion rate. Segmented 5,000+ competitor user profiles into 8 behavior-based categories; conducted 200+ surveys to drive product improvements and raised user retention by 17%. Enhanced content recommendation strategy using text mining and trend forecasting, increasing click-through rate by 33%; planned campaigns that attracted 20,000+ new users. Established across-platform content tracking system; grew follower base by 10,000+ in 3 months; implemented a user interest tagging system improving registration conversion by 22%.

Public Account Operator at Self-Media Operation & Content Strategy

June 1, 2020 - Present

Independently managed two public accounts (UK Real Estate / NGO Careers), producing 40 articles covering topic selection, content writing, and user research. Planned high-impact articles such as 'UK Rental Guide' and 'NGO Application Process' with single post views exceeding 10,000. Optimized article structure and publishing strategy based on user analytics, increasing read completion and shares.

Researcher at Game Research & Publishing Analysis Project (Tencent & G-bits)

June 1, 2023 - September 1, 2023

Analyzed social media trends and user behavior to identify high-engagement game mechanics and emotional triggers. Authored 6 user and market analysis reports informing product iteration and feature adjustment. Constructed a competitive evaluation framework covering 20+ games; improved publishing decision accuracy by 40%. Designed a 'feature-motivation' alignment model through clustering analysis to guide product differentiation. Led a 5-member team in a full publishing cycle simulation using a product assessment matrix.

Public Account Operator at Self-Media Operation & Content Strategy

June 1, 2024 - Present

Independently managed two public accounts (UK Real Estate / NGO Careers), producing 40 articles covering topic selection, content writing, and user research. Planned high-impact articles such as “UK Rental Guide” and “NGO Application Process” with post views exceeding 10,000. Optimized article structure and publishing strategy based on user analytics, increasing read completion and shares.