Data Analyst
Available NowQuick Facts
Google Data Analytics Professional Certificate
Microsoft Certified: Power BI Data Analyst Associate
Tableau Desktop Specialist
TOEIC 800 Listening & Reading
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Summary
Over 5 years of experience in data analysis, reporting, and data visualization across E-commerce, Logistics, and Education domains. Proficient in SQL, Python, Power BI, and Tableau, with hands-on experience processing data from multiple sources, developing analytical dashboards, and delivering clear reports to support business operations.
Experienced in Data Cleaning, Data Transformation, Data Aggregation, and statistical analysis. Able to collaborate with international clients and cross-functional teams to define reporting requirements, analyze KPIs, and transform complex datasets into clear and actionable insights.
Core Tech Stack
Detailed Technical Skills
Programming & Analytics
- Python
- SQL
- Pandas
- Dask
- Statistical Analysis
- Data Analysis
Data Visualization
- Power BI
- Tableau
- Dashboard Design
- Data Visualization
- KPI Reporting
Databases
- SQL Server
- PostgreSQL
- Snowflake
- Data Modeling
- Data Aggregation
Data Processing
- Data Cleaning
- Data Transformation
- ETL
- Data Validation
- Data Processing
Professional Experience
Logistics Analytics Platform – Germany
Data Analyst, August 2023 – Present
Responsible for developing data analytics solutions for a logistics platform, focusing on delivery performance, transportation time, and supply chain bottlenecks.
Developed Tableau dashboards to visualize delivery metrics and operational performance. Used SQL to query and analyze data from Snowflake and leveraged Python with Pandas and Dask to process large datasets and support delivery-time analysis.
Worked directly with international clients to define dashboard requirements, present analytical findings, and recommend operational improvements.
E-commerce Analytics Platform – United Kingdom
Data Analyst, February 2021 – July 2023
Analyzed customer, sales, and Marketing performance data for an e-commerce platform. Developed Tableau dashboards to monitor customer behavior, sales trends, and Marketing campaign performance.
Created SQL queries to clean and aggregate data from SQL Server. Used Python to perform A/B testing analysis and evaluate Marketing campaign effectiveness.
Automated reporting refresh processes using Google Cloud Platform, improving data availability and enabling the Marketing team to make faster decisions.
Education Analytics System – Canada
Data Analyst, June 2020 – January 2021
Participated in analyzing student performance and engagement data for an online education platform.
Developed Tableau dashboards to monitor learning progress and course engagement. Performed data cleaning using SQL and Excel and validated data accuracy before reporting.
Prepared recurring analytical reports and presented findings to stakeholders.
Frequently Asked Questions
Find answers to common questions about our staffing process.-
How quickly can my project get started?
Within 24 hours, you will receive candidate profiles and a detailed quotation. Once the interviews and selection process are completed, the team can typically start within 7 business days.
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What is the minimum engagement period?
The standard minimum contract period is 3 months to ensure project effectiveness. However, the contract duration can be adjusted flexibly based on each project phase and requirements.
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What is Aegona’s developer selection process?
Candidates go through a 4-step selection process: technical skills assessment, direct interview with our experts, English communication assessment, and practical work skills evaluation.
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If the personnel is not a good fit after starting, can I change them?
Yes. If a team member does not meet your expectations, Aegona will support you in replacing them with an equivalent resource upon request.
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How are information security and intellectual property rights committed?
Yes. An NDA is signed for every project. Clients retain 100% ownership of the source code and intellectual property created for their project.
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How do Aegona's developers communicate in English?
100% of our professionals working on international projects have strong English communication skills for technical and project-related communication.