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Hello, I'm
Sulaiman Ahmed
4x Microsoft Certified data analytics
and solutions enthusiast, and data science instructor.

My Projects
- 01Collect, process, and analyze large datasets to develop dashboards, reports, and actionable insights that drive strategic business decisions. Collaborate with cross-functional teams to address data needs, implement cleansing processes, and present findings using statistical techniques and visualization tools. Coordinate and manage marketing content pipelines, ensuring deadlines are met and processes are streamlined for improved efficiency.
- 02Optimized and automated MSSQL databases, enhancing stored procedures and view efficiency, and significantly improved PowerBI report aesthetics and functionality to exceed US healthcare clients' expectations. Conducted R&D initiatives for advanced data solutions, leading to actionable insights and improved usability in PowerBI reports, contributing to the decision-making process in the healthcare sector. Fostered collaborative relationships with marketing stakeholders to align technical solutions with client requirements, ensuring tailored data management that supports strategic healthcare initiatives.
- 03Since 2020, my freelance data analysis journey has been fueled by a passion for uncovering insights and making meaningful impacts. This journey involved tasks from data cleaning to creating visualizations, contributing to decisions that led to positive outcomes. It was about understanding clients' unique challenges and tailoring impactful data solutions, enriching my skills and fueling my passion for data analysis.
- 04Contributed to research at Shahjalal University of Science & Technology (2020-2022), handling questionnaire creation, data collection and analysis, exploratory tasks, modeling, and reporting. Gained expertise in data handling, analysis, and reporting, enhancing skills and research insights. Engaged in diverse projects that expanded knowledge and built a well-rounded skill set in data analysis and research.
- 05Founded in January 2017 by top students from Shahjalal University of Science and Technology, Ogive Analytics is a successful statistical consultancy firm. In its first two years, Ogive Analytics achieved key milestones, including an entrepreneur award. The organization is now expanding while continuing to offer core services like training in SPSS, R, STATA, SAS, research design, sampling plans, data collection, statistical analysis, and report writing.
Work Experience
Satisfied Clients
“The job was done completely and on time. Communication flows. The dashboard was not a simple one: actually, I tried to do it myself for several weeks with no results. Outstanding job. Congrats."
Aromeroremax, Dominican Republic
Latest Blogs


𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐢𝐧𝐠 𝐋𝐨𝐚𝐧 𝐈𝐧𝐭𝐞𝐫𝐞𝐬𝐭 𝐂𝐚𝐥𝐜𝐮𝐥𝐚𝐭𝐢𝐨𝐧𝐬 𝐀𝐜𝐫𝐨𝐬𝐬 𝐌𝐮𝐥𝐭𝐢𝐩𝐥𝐞 𝐑𝐚𝐭𝐞 𝐏𝐞𝐫𝐢𝐨𝐝𝐬 𝐢𝐧 𝐏𝐨𝐰𝐞𝐫 𝐁𝐈:
Precise interest calculations are essential for financial analysis, particularly when loans extend across periods with varying reference...
Oct 8, 2024


Advanced Power BI Tutorial: Using DAX Measures as Slicers
Leveraging DAX (Data Analysis Expressions) measures as slicers in Power BI. This tutorial is designed for intermediate to advanced Power...
Oct 5, 2024


𝗗𝗲𝗰𝗼𝗱𝗶𝗻𝗴 𝘁𝗵𝗲 𝗠𝘆𝘀𝘁𝗲𝗿𝗶𝗲𝘀 𝗼𝗳 𝗗𝗮𝘁𝗮: 𝗖𝗵𝗶-𝗦𝗾𝘂𝗮𝗿𝗲 𝗮𝗻𝗱 𝗧-𝗧𝗲𝘀𝘁𝘀 𝗶𝗻 𝗣𝘆𝘁𝗵𝗼𝗻
Data analysis often revolves around uncovering relationships and differences within datasets. Two powerful statistical methods, the...
Oct 4, 2024
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