Who I Am

I am an analytical, solution-driven data analyst with over three years of experience in data collection, interpretation, and visualization. My expertise lies in transforming complex data into clear, efficient, and actionable insights that drive business growth. I thrive in collaborative environments, working with teams to optimize decision-making and streamline data processes.
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Work Experience:

Data Analyst

Spring Rain Private Ltd - (11/2022 - 07/2023)

  • Generated reports & dashboard to measure KPI using Microsoft Power BI.
  • Analysed financial transaction data of 1.2M records employing statistical techniques such as regression and time series analysis to draw key findings.
  • Use Azure Data Lake and dataflow to ensure 100% reports and dashboard automation. Reduced maintaining time by 80%.
  • Utilised Python for data cleaning, analysis, and predictive modelling for new product market research.
  • Developed comprehensive data model, data lineage, and data vocabulary for internal teams, reduced manual data management by 60%.
  • Collaborated with the marketing team to analyze lead conversion and ROI of GA4 data and suggested marketing campaigns.
  • Fulfilled ad-hoc report requirements by developing SQL reports.

Data Analyst

Apon Wellbeing Ltd - (03/2022 - 11/2022)

  • Utilised Pandas library in Python to clean data, analyse data using statistical methods and generate store-wise retail sales performance reports.
  • Drafted business requirements to fulfil monthly supply chain demand planning and made 83% accurate planning on product purchases.
  • Produced reports & Dashboards to measure store-wise sales performance and stock fulfilment ratio in Microsoft Power BI & Excel.
  • Performed Customer Analytics using Python by segmenting customers into different groups, boosting average monthly sales by 35%.
  • Performed complex SQL queries to generate reports from the SQL server.
  • Saved 60% of the time of traditional reporting by writing Python scripts to automate different business reports.

Data Analyst

Talisman BD Ltd - (03/2020 - 02/2022)

  • Prepared a data management and analytics plan for the manufacturing plant, stating that analytics usage was 45%, reducing data extraction costs by 15%.
  • Automated ETL part in SAP and FastReact Python. Saved 40% of data redundancy checking time daily.
  • Incorporated and developed reports to measure performance with Microsoft Excel.
  • Constructed data workflow process for 4 team members, improving team productivity by 65% and quality by 45%.

Intern

Marks & Spencer, Bangladesh - (06/2019 - 02/2020)

  • Attempted data transformation, managed ad hoc requests, and analysed purchase data for the sales department using Excel.
  • Extracted data from the SAP database and made reports to present in weekly/Monthly meetings.
  • Organised and updated system sales data daily, improved accuracy by 60%, and decreased data and report delivery time by 40%.

Education:

Master in IT - (Major AI & Data Science) Murdoch University, Australia

January 2024 - Current

BSc in Computer Science & Engineering Jashore University of Science & Technology, Bangladesh

2014 - 2019

Higher Secondary Certificate, Lalmatia Housing Society Boy's College, Bangladesh

2010 – 2012

Secondary School Certificate, Sonarang Pilot High School, Bangladesh

2009 – 2010

SKILLS

  • Extensive experience with SQL & Microsoft PowerBI.
  • Fluent in Python programming language.
  • Experienced in Data Modeling and Dashboard Design.
  • Extensive Experience in Data Analysis and Quality Assessment with Python
  • Experienced in Data Visualization using Tableau and Google Data Studio.
  • Enthusiastic and resilient team player
  • Effective Communicator and confident presenter.

CERTIFICATIONS

Power BI A-Z: Hands-On Power BI Training For Data Science! 2021 – By Udemy Learned data analytics using PowerBI. Learned to create Data modelling, create different types of charts, and learned different DAX calculations.
Excel Skill for Business Specialization (2020) – By Macquarie University(Through Coursera) Learned Pivot Table & Chart, Lookup Table, Excel VBA, Macro, and Dashboard Design.
Data Analyst with Python Track (2020) – By DataCamp Learned different data analysis techniques implemented by Python.

EXTRACURRICULAR ACTIVITIES

SLB Data Science Hackathon, Perth – A team of three used machine learning to reduce assay result mismatches between geologists and labs.
Robi Datathon, Dhaka – Engaged a team of 4. Develop data analytics solutions to support the decision-making process for spending on advertisements.
SDG Hackathon – Code For a Cause, Dhaka – Guided 30+ volunteers to promote ICT education in schools and colleges and presented the same project; initiated new strategies to promote 50% more students.
Human Resources Officer, Jashore – Volunteer for Bangladesh – Coordinated administrative duties to recruit new volunteers, conducted orientation sessions for 60+ new volunteers.
Public Relations Officer, Jashore – Volunteer for Bangladesh – Created and handled social media accounts and managed promotions for 6 months.