Md. Alqurayish Sharkar
Data Scientist | Product Manager
4 recommendations
Salary / Daily rate
4 people recommend
Dhaka, Bangladesh
Freelance, open to permanent contract
Can come onsite
Skills
Languages
About me
Intro
Data Scientist & Product Manager I turn complex data into decisions that move businesses forward. 5+ years in data analytics, BI, and product, with two global SaaS products taken from concept to market. Data Science: Python, SQL, predictive analytics, A/B testing (analysed 1M+ user events). BI: Power BI, Looker Studio, 45+ dashboards that cut payroll errors by 25%. Product: PRDs, roadmaps, Agile, GTM (Plagit, ScanRoster). AI: LLM evaluation at Turing, RAG, LangChain. Founder of D-SAi
Work experience
Founder & Data Scientist
D-SAiFreelance
Jan 2026 - Present
10 months
Founded and run D-SAi, delivering software development, data science, AI automation, and product solutions for clients across the UK, UAE, and US. Build production AI systems, AI agents, RAG pipelines, and LLM-based automation for client workflows and customer-facing products. Design and deliver data analytics, dashboards, and KPI frameworks using Python, SQL, and AWS to drive product and business decisions. Lead end-to-end product management, from discovery and PRDs to roadmap, delivery, and iteration, working directly with engineering teams. Develop data pipelines and analysis workflows for scalable, reliable access to business and product data. Conduct exploratory and predictive analysis to uncover trends in user behavior, product usage, and performance. Translate business and product problems into technical solutions, delivering measurable outcomes for clients.
Managing Director | Product & Growth
Scan RosterFreelance
Jan 2025 - Present
1 year 10 months
Southampton, UK
Founded and lead ScanRoster, a UK-registered QR-based workforce management SaaS helping businesses track attendance, staff, and operations in real time. Own product vision, strategy, and roadmap end-to-end, prioritizing features based on customer needs and business goals. Lead go-to-market and growth, positioning, user acquisition, and adoption strategy for the platform. Use data analysis to drive product decisions, track KPIs, and identify opportunities for improvement. Bridge technical teams, stakeholders, and customers to ensure aligned, on-time product delivery. Translate business and customer requirements into clear, actionable specs for the development team.
Data Analyst
Analytic Company GmbHFreelance
Jul 2022 - Present
4 years 4 months
Große Elbstraße 275, 22767 Hamburg, Germany
helped me get this job
Business Analyst
Turing
Jan 2026 - May 2026
5 months
Remote, OR 97458, USA
helped me get this job
Product Manager & Analyst
Plagit
Mar 2023 - May 2025
2 years 3 months
Dubai - United Arab Emirates
helped me get this job
Data Analyst
MH Premier Staffing Solutions
Apr 2022 - Mar 2023
1 year
5 Holborn Circus, London EC1N 2HB, UK
helped me get this job
Reporting Analyst
Sheba Platform Ltd.
Apr 2021 - Jul 2022
1 year 4 months
Dhaka, Bangladesh
helped me get this job
Project Support Officer
E-Zone HRM Ltd.
Jul 2020 - Mar 2021
9 months
Dhaka, Bangladesh
Project Coordination. Communicate the results of data analysis in written and verbal form to managers. Regularly examine data reports to locate and resolve mistakes throughout. Oversee the day-to-day operation and Maintain a register of compliance with endorsed project management methodology.
Officer CPM
bKash Limited
Jul 2018 - Mar 2020
1 year 9 months
Mohakhali, Dhaka
Managing the day-to-day activities of the team. Monitor team performance and Reporting. Ensure compliance. Performing KYC reconciliation/quality cheek as per the Guideline & Timeline.
Education
VARENDRA UNIVERSITY
B.Sc. in Electrical & Electronics Engineering (EEE)
2014 - 2018
4 years 1 month
Activities and societies: Active member of the EEE-Club, contributing to technical workshops and student-led engineering events. Played for the Varendra University cricket and football teams, representing the department from 2015 to 2017. Participated in the 2015 Idea Competition, robotics competitions, and inter-department engineering challenges, building hands-on experience in circuit design, embedded systems, and team-based problem solving alongside academic coursework.
Completed a 4-year B.Sc. in Electrical and Electronic Engineering with coursework spanning analytical foundations, applied systems, and programming, including Statistical Analysis, Numerical Methods, Digital Signal Processing, Control Systems, Microprocessors, Power System Analysis, and programming in C++, Java, and Python. Business Communication coursework built a foundation in technical writing and professional presentation. The program built a strong quantitative base in calculus, complex variables, statistical analysis, Fourier and Laplace transforms, and matrix operations, the same toolkit underpinning modern data science and machine learning. Labs included circuit simulation (PSpice, Multisim, MATLAB) and software development in C++ and Java. Thesis: "Benefit Evaluation of Hybrid Grid-PV System for Residential Area". Combined load modeling, cost-benefit analysis, and quantitative system evaluation.
Licenses & certifications
The AI-Driven Product Designer
Issued: Oct 2025
Ethics in the Age of Generative AI
Issued: Aug 2025
Context Engineering for Developers
Issued: Aug 2025
AI for Advance Data Anlysis
Issued: Mar 2025
Data Storytelling and Visualization
Issued: Mar 2025
Emotional Intelligence
Issued: Feb 2025
Prompt Engineering: How to Talk to the AIs
Issued: Feb 2025
Excel with Copilot: AI-Driven Data Analysis
Issued: May 2024
Telling Stories with Data
Issued: May 2024
Data Visualization: Storytelling
Issued: May 2024
Data Engineering Foundations
Issued: May 2024
AI Fundamentals for Data Professionals
Issued: Apr 2024
Data Analystics
Issued: Oct 2023
Product Managment
Issued: May 2023
Introduction to Data Studio
Issued: Nov 2022
Analyzing and Visualizing Data with Microsoft Excel
Issued: Apr 2022
The Fundamentals of Digital Marketing
Issued: Jun 2020
Google Analytics
Issued: May 2020
Project Management
Issued: Mar 2020
Diploma in Project Management - Revised 2017
Issued: Jan 2020
Microsoft Office
Issued: Mar 2013
Portfolio
ScanRoster - Building a QR-Based Workforce Management SaaS
Plagit - Building & Launching a Hospitality SaaS from Zero to Market
Engage360 Insights: Real-Time Cross-Platform Analytics Dashboard
