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You will get Python DataScientist: Machine Learning, Visualization & Workflow Automation
Top Rated
Project details
You will get a high-performance Python solution that transforms your raw data into a powerful competitive advantage. With professional experience as a Top-Rated Data Scientist and an MBA in Finance, I care deeply about helping businesses bridge the gap between technical data and strategic decision-making.
I specialize in building custom, scalable tools that replace manual spreadsheets with intelligent automation. Unlike off-the-shelf software that comes with rigid features and recurring fees, the work I deliver is 100% original code tailored exactly to your business logic.
Whether you need to automate data collection through web scraping, build predictive Machine Learning models to forecast trends, or design interactive dashboards using Streamlit, I ensure every line of code is clean, efficient, and well-documented. My goal is to provide you with a one-time investment that saves you hours of manual work and gives you complete ownership of your data tools.
The results I deliver are professional, high-quality, and designed to help your company scale through the power of Python. Let’s automate your growth today.
I specialize in building custom, scalable tools that replace manual spreadsheets with intelligent automation. Unlike off-the-shelf software that comes with rigid features and recurring fees, the work I deliver is 100% original code tailored exactly to your business logic.
Whether you need to automate data collection through web scraping, build predictive Machine Learning models to forecast trends, or design interactive dashboards using Streamlit, I ensure every line of code is clean, efficient, and well-documented. My goal is to provide you with a one-time investment that saves you hours of manual work and gives you complete ownership of your data tools.
The results I deliver are professional, high-quality, and designed to help your company scale through the power of Python. Let’s automate your growth today.
Machine Learning Tools
Accord.NET Framework, Apache Mahout, Apache Spark, Apache Spark MLlib, Azure Machine Learning, BigDL, Databricks Platform, Databricks MLflow, deeplearn.js, Deeplearning4j, GitHub Copilot, Google AutoML, Google Sheets, MATLAB, Microsoft Excel, Minitab, NumPy, pandas, Python, Python Scikit-Learn, scikit-learn, SciPy, Tableau, TensorFlow, XGBoostWhat's included
| Service Tiers |
Starter
$100
|
Standard
$250
|
Advanced
$500
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 10 days |
Number of Revisions | 2 | 5 | Unlimited |
Model Validation/Testing | |||
Model Documentation | |||
Data Source Connectivity | |||
Source Code |
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JJ
Jenna J.
Jul 30, 2026
Excel Dashboard for Clothing Resale
MR
Mas R.
Jul 2, 2026
SCPM Business Review Dashboard
Absolutely outstanding work. Kaleem demonstrated exceptional attention to detail throughout the entire project, especially in the data visualization, dashboard structure, and overall presentation. Every requirement was followed to a T, and the final product was polished, professional, and exactly aligned with the vision I had in mind.
What impressed me most was the level of overdelivery. In addition to completing everything requested, Kaleem also added valuable bonus performance metrics and tracking features that significantly improved the usefulness of the project. Those additions showed real initiative, strong business judgment, and a clear understanding of how the dashboards would actually be used.
Communication was excellent, execution was precise, and the quality of work exceeded expectations. Kaleem is reliable, talented, and a true rockstar. I would absolutely hire Kaleem again and highly recommend him to anyone looking for high-quality analytics, dashboard, or data visualization work.
What impressed me most was the level of overdelivery. In addition to completing everything requested, Kaleem also added valuable bonus performance metrics and tracking features that significantly improved the usefulness of the project. Those additions showed real initiative, strong business judgment, and a clear understanding of how the dashboards would actually be used.
Communication was excellent, execution was precise, and the quality of work exceeded expectations. Kaleem is reliable, talented, and a true rockstar. I would absolutely hire Kaleem again and highly recommend him to anyone looking for high-quality analytics, dashboard, or data visualization work.
PG
Philly G.
May 23, 2026
Finance and Economics Expert Needed
LM
Linda M.
May 20, 2026
Excel Dashboard Update
Super helpful when we needed edits and completed all work in a timely manner. Also helped us understand the whole process clearly.
KW
Kristyne W.
Jan 29, 2026
Exception Excel Talent to Build Compliance Gap Analysis Docs
Kaleem's work was exceptional. We will be sure to engage him on our next project!
About Kaleem
Data Analyst & AI Automation| Tableau, Power BI, SQL, n8n, Claude Code
100%
Job Success
Lahore, Pakistan - 9:46 am local time
6+ years turning raw data into decisions, and manual reporting into workflows that run themselves.
I help startups, SMBs, financial services firms, e-commerce brands, and SaaS companies make sense of their data. Whether you need an interactive BI dashboard, a three-statement financial model, a SQL data pipeline, or an end-to-end automation that pulls data from your apps, cleans it, and delivers the report to your inbox — I build accurate, well-documented work designed to scale with your business.
📊 Data Analytics & Business Intelligence
✔ Executive, operational & real-time KPI dashboards — Power BI, Tableau, Looker Studio
✔ Advanced DAX measures, Power Query (M), Tableau Prep, RLS/OLS, embedded analytics
✔ Semantic data modeling — star schema, snowflake schema, calculation groups
✔ Data cleaning, profiling & transformation — Python (Pandas, NumPy), SQL, Excel
✔ ETL pipelines & data integration across CRMs, ERPs, marketing platforms, and APIs
✔ Database design & query optimization — PostgreSQL, MySQL, SQL Server, Azure SQL, Amazon RDS, BigQuery, Snowflake
✔ Web scraping & data extraction — Python (BeautifulSoup, Selenium, Scrapy)
✔ Exploratory data analysis (EDA), time series, cohort, funnel & A/B test analysis
✔ Customer segmentation, RFM, churn, retention & lifetime value (LTV) modeling
✔ Predictive modeling, regression, classification & clustering — Scikit-learn
💹 Financial Analysis & Modeling (MBA in Finance)
✔ Three-statement financial modeling — integrated P&L, balance sheet, cash flow
✔ Budgeting, forecasting, rolling forecasts & scenario modeling — FP&A dashboards
✔ Valuation — DCF, comparable companies, precedent transactions, sensitivity & Monte Carlo
✔ M&A and LBO modeling, equity research, investment memos
✔ Ratio analysis — liquidity, solvency, profitability, efficiency
✔ Variance analysis (price, volume, mix), cost analysis & segment profitability
✔ SaaS metrics — MRR, ARR, CAC, LTV, churn, payback period
✔ E-commerce analytics — AOV, conversion, customer cohorts, marketing ROI
✔ Unit economics, pricing analysis, breakeven & contribution margin
✔ 13-week cash flow models, working capital & treasury reporting
✔ Investor- and board-ready reporting packs and KPI scorecards
✔ Panel data regression & econometric analysis — SPSS, Stata, fixed effects, Hausman
🤖 AI Automation & Workflow Engineering
✔ End-to-end workflow automation with n8n (cloud & self-hosted) — data syncing, alerts, scheduled reports
✔ AI agents & agentic workflows powered by Claude and OpenAI
✔ Custom automations with Claude Code — scripting, API integrations, multi-step pipelines
✔ AI-powered data cleaning, classification, summarization & document parsing
✔ Invoice, receipt, contract & PDF processing with OCR + LLM extraction
✔ Email, CRM, Slack, Notion, Airtable & Google Workspace automation
✔ Automated report generation & branded PDF/Excel delivery pipelines (Python, Playwright, ReportLab)
✔ Lead generation, enrichment & outreach workflows
✔ Replacing manual, repetitive work across finance, operations, and marketing teams
🛠 Tools & Technologies
* BI & Visualization: Power BI (DAX, RLS, Power Query, Service), Tableau (Desktop, Prep, Server, Cloud), Looker Studio
* Programming: Python (Pandas, NumPy, Matplotlib, Seaborn, Scikit-learn, Plotly), SQL, VBA
*Databases & Cloud: PostgreSQL, MySQL, SQL Server, Azure SQL, Amazon RDS, Amazon S3, BigQuery, Snowflake
*Spreadsheets: Excel (Power Query, Power Pivot, VBA, Macros, Pivot Tables, Solver), Google Sheets (Apps Script)
*Statistics & Research: SPSS, Stata, SAS — regression, panel data, time series, econometrics
*AI & Automation: n8n, Claude, Claude Code, OpenAI API, Make, Zapier, webhooks, REST APIs
📁 Projects I deliver
✔ Sales, marketing, finance & operations dashboards with drill-through and dynamic filters
✔ CFO/CEO reporting packs combining BI dashboards and integrated financial models
✔ Custom KPI trackers, scorecards and benchmarking studies
✔ Automated month-end reporting and management accounts
✔ Power BI / Tableau migrations and dashboard redesigns
✔ Data warehouse design, ETL pipelines and database optimization
✔ Research dashboards for academic and policy work (panel data, macroeconomic indicators)
✔ AI agents that read your inbox, query your data, and post results to Slack
✔ End-to-end automations replacing manual spreadsheet workflows
Industries I work with: SaaS, e-commerce, fintech, banking, professional services, real estate, manufacturing, healthcare, marketing agencies, and academic research.
✅ Why clients work with me
✔ Finance + data fluency — accurate numbers, clear story
✔ Validated metrics, documented models, on-time delivery
✔ Post-delivery support so your dashboards and automations keep running
Send me a message with your goal. I'll tell you exactly how I'd approach it.
Let's make your data work smarter.
Steps for completing your project
After purchasing the project, send requirements so Kaleem can start the project.
Delivery time starts when Kaleem receives requirements from you.
Kaleem works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Analysis & Logic Mapping
I review your business goals and data sources to define the specific Python logic needed. This ensures the technical architecture of the script or model is perfectly aligned with your business objectives.
Automated Data Collection & Scraping
I develop custom Python scripts to gather your data automatically from websites or APIs. This step eliminates manual data entry and ensures a steady, automated flow of raw information into the system.