Sabuj Chandra Das Excel expert
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Excel Data Analyst | Data Cleaning, Formatting, Processing & Visualization Specialist

Hi, I am Sabuj from Bangladesh. As an Excel Data Analyst, I specialize in transforming raw data into actionable insights through meticulous cleaning, precise formatting, efficient processing, and compelling visualization. My expertise ensures that data is not only accurate and consistent but also presented in a way that drives informed decision-making.

Why Choose Me?

1. Expertise: Proven track record with similar kind of projects.
2. Quality Assurance: Delivering pixel-perfect, user-friendly dashboards.
3. Timely Delivery: Adhering to agreed timeline.
4. Client Satisfaction: Committed to exceeding your expectations, with a focus on long-term partnerships.

Services you will get:

1. Data Cleaning & Formatting:
a) Error Detection & Correction: Identify and rectify inconsistencies, duplicates, and missing values to ensure data integrity.
b) Standardization: Apply consistent formats to dates, currencies, and text entries, enhancing uniformity across datasets.
c) Data Structuring: Organize data into a clean, tabular format, making it ready for analysis and reporting.

2. Data Processing & Transformation
a) Data Merging & Consolidation: Combine multiple datasets into a unified structure, facilitating comprehensive analysis.
b) Data Splitting & Parsing: Extract specific information, such as separating full names into first and last names, or parsing addresses into components.
c) Advanced Calculations: Utilize Excel functions and formulas to perform complex calculations, aggregations, and transformations.

3. Data Visualization & Reporting
a) Interactive Dashboards: Create dynamic dashboards that provide real-time insights into key metrics and trends.
b) Custom Charts & Graphs: Design tailored visualizations, including bar charts, line graphs, pie charts, and more, to effectively communicate data insights.
c) Automated Reporting: Develop automated reporting systems that update visualizations and summaries with the latest data inputs.

Tools & Technologies i use are:
a) Microsoft Excel Advance functions and formulas
b) Microsoft Power BI
c) Excel Charts & PivotTables

Professional Experience
Freelance Data Analyst: Provided data analysis services to clients across various industries, delivering insights that informed business strategies.

Subjects

  • Excel Intermediate-Expert

  • Data analysis and visualization Intermediate-Expert

  • Excel charts Expert

  • Excel Dashboard Reporting Intermediate-Expert

  • Excel data cleaning and formatting Expert

Experience

  • Data analyst (Feb, 2020–Present) at 5years of experience as a Freelancer
    As an Excel Data Analyst i am doing a pivotal role in transforming raw data into actionable insights that drive business decisions. Proficiency in Microsoft Excel is central to this role, enabling the analyst to manage, analyze, and visualize data effectively.
    Data Collection and Management : Gather data from various sources, Organize and store data in structured formats for easy access and analysis.
    Data Cleaning and Validation: Identify and rectify errors, duplicates, and inconsistencies in datasets. Ensure data accuracy and integrity through validation techniques.
    Data Analysis : Utilize Excel functions, formulas, and pivot tables to analyze large datasets.
    Apply statistical methods to identify trends, patterns, and correlations.
    Reporting and Visualization: Develop and maintain dashboards and reports to track key performance indicators (KPIs). Create charts, graphs, and other visual aids to present findings clearly.
    Providing Actionable Insights: Analyze data to uncover trends, patterns, and anomalies that inform business decisions, Translate complex data findings into clear, actionable recommendations for clients.

Education

  • Bachelor Of Science (Jan, 2013–Sep, 2017) from Bangladesh University of Engineering and Technology, Dhaka

Fee details

    ৳1,200–2,500/hour (US$9.78–20.36/hour)

    For one hour of work ( simple data cleaning, merging, processing, formatting) i will take minimum fee(1200). For complex work like( creating a dashboard with charts or graphs after data cleaning, formatting, processing) i will charge maxim fee(2500). But if job is more than 5hours of simple work there will be a discount of 5%, and for complex work which i have mentioned there will be a 10% discount.

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