About me
Mohammad Wahidul Islam
Senior Data Analyst
I am a results-driven Data Analyst with over 6 years of experience transforming fragmented data into unified, actionable business intelligence. My expertise lies in architecting end-to-end reporting ecosystems that don’t just display numbers—they tell a story that drives efficiency and revenue.
Technical Expertise
I specialize in building scalable data infrastructures using a modern tech stack:
Data Warehousing & ETL: Expert in SQL Data Warehouse and Microsoft SQL Server Integration Services.
Modeling & Analysis: Advanced proficiency in Python, R, and Excel, utilizing Power Query for complex data cleansing.
Visualization & BI: Architect of high-impact dashboards in Power BI, Tableau, and Looker Studio.
AI Integration: Early adopter of AI-powered analytics, using ChatGPT, Gemini, and Power BI Copilot to cut analysis cycles from hours to minutes.
📈 Proven Impact
Throughout my career at organizations like Riseup Labs and Creative Business Group, I have focused on measurable ROI:
Automation: Reduced manual processing time for global client reporting by 80%.
Efficiency: Consolidated data from disparate sources to increase operational efficiency by 40%.
Revenue Growth: Identified customer segments that led to a 25% increase in retention and a 20% boost in revenue.
Marketing Optimization: Utilized A/B testing and predictive modeling to increase campaign ROI by 78%.
🤝 Strategic Collaboration
I believe data is most powerful when it’s collaborative. I have a proven track record of working directly with department heads—across Sales, Finance, HR, and IT—to refine reporting processes and enable leadership to make data-driven decisions 2x faster.
Birthday
22.02.1997
Age
29
Nationality
Bangladeshi
Study
University of Creative Technology Chittagong
Degree
BSc in CSE
Freelance
Available
wahid.uctc@gmail.com
Phone
+8801313-335533
Address
Dhaka,Bangladesh
My services
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01.
UX Design
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02.
UI Design
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03.
Graphic Design
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04.
Visual Design
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05.
user research
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06.
web design
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Awards
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R.G.S Awards
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2018
Design Awards
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2019
H.J.N Awards
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2020
O.M.D Awards
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2021
S.A.R Awards
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2022
A.W.C Awards
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2022
Design That Makes a Difference.
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People Talk About Me
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Randy Reid
CEO, R & R
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Eugene Hart
CEO, M & O
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Michael Dening
CEO, O & S