Hi, I’m Umar — a quant-focused, business-driven Data Scientist helping companies and traders unlock the power of data through machine learning, forecasting, and automation and trading Bot.
I specialize in:
1 Predictive Modeling with Python (Scikit-learn, TensorFlow, Pandas)
2 Algorithmic Trading Bots and Quant Strategies (Backtesting, Signal Generation)
3 Interactive Dashboards in Power BI & Tableau (KPIs, Trading Metrics, Custom Reports)
4 Data Cleaning, Exploration & Feature Engineering
5 SQL & Excel for efficient data extraction and reporting
With over 3 years of experience, I’ve helped businesses and traders:
Predict churn, demand, and price movements using supervised learning
Build trading strategies using ML and technical indicators
Automate reports and dashboards for financial and sales performance
Uncover hidden patterns via clustering and segmentation
What makes me different?
1: I bridge the gap between technical models and real-world business outcomes
2: I speak the language of finance and growth, not just code
3: I deliver fast, tailored solutions that meet your bottom-line goals
Ready to turn data into smart decisions or automated trades?
Let’s chat — send me a message today.
Data Analysis
Data Science
Quantitative Analysis
Algorithm Development
Artificial Intelligence
Quantitative Finance
Machine Learning
Python
Trading Automation
SQL
Trading Strategy
Forex Trading
Deep Learning
Business Analysis
AI Trading
Cryptocurrency Trading
Financial Analysis
Pine Script
MQL 5
Microsoft Excel
Favour O.
Abuja, Nigeria
$20/hr
5.0
8 jobs
⭐⭐⭐⭐⭐🎖️ UPWORK TOP RATED FREELANCER | 🧑💻
⭐⭐⭐⭐⭐🎖️ 1x TABLEAU VOTD AWARD WINNER
Are you ready to make data-driven decisions with confidence?
As an experienced Data Analyst specialized in Tableau & Looker Studio, I deliver customized dashboards that provide clear, actionable insights tailored to your business needs, I also leverage the use of Python for exploratory data analysis (EDA), predictive modeling, supervised machine learning, and advanced analytics.
With over 4years of expertise and a strong background in Data Analysis using tools such Tableau, Looker Studio, Python and SQL, I’ve helped businesses turn complex data into valuable insights. Let me do the same for you!
My background in healthcare has honed my attention to detail, problem-solving mindset, and ability to translate raw data into meaningful, decision-ready insights. I bring the same precision and care to every project, regardless of industry.
🌟 What I Can Help You With:
✅ Custom Dashboards (Tableau & Looker Studio): Designed to meet your unique requirements, providing a seamless view of your KPIs.
✅ Interactive Visualizations: Enable your team to explore data and gain clarity on trends and metrics.
✅ Exploratory Data Analysis (EDA) with Python: Clean, analyze, and uncover patterns in your data using Python libraries like Pandas, NumPy, Matplotlib, and Seaborn.
✅ Predictive Analytics & Supervised Machine Learning: Build machine learning models for forecasting, classification, predictions, and trend analysis using Scikit-learn.
✅ Scalable Analytics: Build dashboards that grow with your business needs and support long-term decision-making.
✅ Powerful SQL Solutions: Write optimized SQL queries for data extraction, cleaning, manipulation, and reporting.
Why Choose Me?
✅ Proven Experience: Years of building dashboards that drive results for product and executive teams.
✅ Technical Expertise: Deep understanding of Tableau, Looker Studio, SQL, and Python.
✅ Tailored Solutions: I focus on delivering exactly what your business needs to succeed.
✅ Timely Delivery: I understand the value of your time and will work efficiently to meet deadlines.
Still unsure about working with me? Here’s what a client had to say after our collaboration:
“Oyibo is superb. She went above and beyond and delivered on time.”
Let’s design powerful Tableau & Looker Studio dashboards and data solutions that empower your business to thrive! 💬 Reach out today, and let’s bring clarity to your data.
Data Analytics
Dashboard
Data Analysis
Data Cleaning
Exploratory Data Analysis
Tableau
Interactive Data Visualization
Analytics Dashboard
SQL Programming
Python
Data Visualization
Microsoft Power BI Data Visualization
Microsoft Excel
Google Analytics
Looker Studio
Kosisochukwu U.
Abuja, Nigeria
$15/hr
5.0
6 jobs
As a results-driven Data Analyst & Machine Learning Engineer with 2 years of experience, I help businesses and startups transform raw data into a competitive advantage. I specialize in building end-to-end AI solutions that don't just work, they drive measurable ROI.
What I deliver:
▫️Predictive Modeling: Forecast trends, churn, and sales with high-precision models (achieving 15%–40% accuracy boosts in past projects).
▫️End-to-End AI Pipelines: Scalable cleaning, EDA, modeling, and deployment using Python, scikit-learn, and TensorFlow/PyTorch.
▫️Advanced AI Solutions: NLP (Sentiment analysis, LLM integration), Computer Vision, and Recommendation Systems.
▫️Actionable Dashboards: Interactive visualizations in Tableau, Power BI, and Plotly that simplify complex data for stakeholders.
▫️Business Optimization: Customer segmentation, fraud detection, and A/B testing to optimize your bottom line.
Technical Stack:
Python (Pandas, NumPy, Scikit-learn), Deep Learning (TensorFlow, PyTorch), Big Data (Spark), Cloud (AWS/GCP), and Git. I prioritize clean, production-ready code and reproducible workflows.
Let’s turn your data into your most valuable asset. Message me with your project goals or dataset details, and let’s discuss how we can achieve measurable results together.
Looking forward to collaborating.
Data Analytics
Data Analysis
Data Mining
Data Science
Exploratory Data Analysis
Statistics
Python
Data Visualization
RLHF
Machine Learning
Tableau
Microsoft Power BI
pandas
Matplotlib
Seaborn
NumPy
Microsoft Excel
Data Annotation
AI Development
Artificial Intelligence
Itodo G.
Abuja, Nigeria
$15/hr
5.0
12 jobs
𝐀𝐑𝐄 𝐘𝐎𝐔𝐑 𝐃𝐀𝐒𝐇𝐁𝐎𝐀𝐑𝐃𝐒 𝐇𝐄𝐋𝐏𝐈𝐍𝐆 𝐘𝐎𝐔 𝐖𝐈𝐍 𝐈𝐍𝐕𝐄𝐒𝐓𝐎𝐑𝐒 𝐎𝐑 𝐉𝐔𝐒𝐓 𝐂𝐎𝐋𝐋𝐄𝐂𝐓𝐈𝐍𝐆 𝐃𝐔𝐒𝐓?
If your financial reporting lives in endless Microsoft Excel sheets, scattered Google Sheets, and outdated systems, you already know the cost: wasted hours, missed opportunities, and investors who lose confidence. I help SaaS CFOs, PE/VC investors, and finance leaders turn raw, messy data into Microsoft Power BI dashboards that deliver clarity, trust, and growth, so your numbers stop holding you back and start closing deals.
⁉️ 𝐖𝐇𝐀𝐓 𝐈 𝐅𝐈𝐗 𝐅𝐎𝐑 𝐂𝐋𝐈𝐄𝐍𝐓𝐒
Data scattered across ERP, CRM, and accounting platforms with no single source of truth
KPIs that fail to resonate with investors or leadership
Dashboards that are delayed, inaccurate, or impossible to trust
Hours wasted on manual Data Analysis instead of making decisions
Growth strategies built on incomplete or misleading data
✅ 𝐏𝐑𝐎𝐕𝐄𝐍 𝐑𝐄𝐒𝐔𝐋𝐓𝐒 𝐈’𝐕𝐄 𝐆𝐎𝐓𝐓𝐄𝐍
40+ hours saved per month through automation of reporting
$50K–$200K recovered from billing and process inefficiencies
Reporting accuracy and speed improved by up to 70 %
ARR growth increased by as much as 30 % through smarter decision-making
Investor-ready dashboards that helped secure multi-million funding rounds
🎯 𝐂𝐎𝐑𝐄 𝐒𝐄𝐑𝐕𝐈𝐂𝐄𝐒 𝐘𝐎𝐔 𝐆𝐄𝐓
Investor-grade dashboards using Microsoft Power BI and SQL
Financial and operational reporting in Microsoft Excel, Google Sheet, and advanced Business Intelligence platforms
KPI and forecasting models backed by Data Modelling and Financial Analysis
ETL automation and pipelines using SQL, APIs, and Python
Enhanced insights powered by Data Science and Artificial Intelligence tools
⁉️ 𝐖𝐇𝐘 𝐂𝐎𝐌𝐏𝐀𝐍𝐈𝐄𝐒 𝐓𝐑𝐔𝐒𝐓 𝐌𝐄
Investor confidence: dashboards designed for boardroom and funding scrutiny
Over-delivery: I do not just build visuals, I deliver actionable clarity
Responsiveness: I move with the urgency finance demands
Resilience: no dataset is too messy or too scattered
End-to-end expertise: from raw data to polished, decision-ready insights
Lifetime guarantee: I fix it until it works
The question is not whether you can afford a better dashboard, the real question is how much it’s costing you to keep running without one.
If you want to fix this properly, start with a short diagnostic conversation.
Low risk. No obligation. High clarity.
🎯 𝐖𝐇𝐎 𝐓𝐇𝐈𝐒 𝐈𝐒 𝐅𝐎𝐑 (𝐀𝐍𝐃 𝐖𝐇𝐎 𝐈𝐓 𝐈𝐒 𝐍𝐎𝐓)
I work best with:
• SaaS companies preparing for growth, funding, or scale
• CFOs and finance leaders who need trusted numbers, not more spreadsheets
• Founders who want automated insight, not manual reporting
If you are looking for “just a dashboard,” I’m not the right fit.
If you want decision clarity, automation, and control, we should talk.
Microsoft Power BI, Microsoft Excel, Data Analysis, Data Visualization, Python, Business Intelligence, Data Modelling, Google Sheet, SQL, Data Visualization, Data Science, Financial Analysis, Artificial intelligence
Data Analysis
Data Science
Data Visualization
Microsoft Excel
Microsoft Power BI
Business Intelligence
Data Modeling
SQL
Python
Google Sheets
Looker Studio
Microsoft Power BI Data Visualization
R
Financial Analysis
Artificial Intelligence
Victoria E.
Abuja, Nigeria
$15/hr
5.0
8 jobs
Struggling with messy spreadsheets, endless manual work, or data that doesn't give clear answers?I fix that fast.
With 3+ years of experience and 20+ spreadsheet solutions in the past year, I specialize in Excel automation, Google Sheets and data visualization that help businesses save time and make smarter decisions by turning turn raw data into clean, actionable insights and automated tools.
What I Deliver for You:
📊 Excel Automation & VBA: Advanced formulas (VLOOKUP, INDEX-MATCH, array), macros, VBA scripts to eliminate repetitive tasks
📊 Dynamic Dashboards & Reports: Interactive KPI tracking, real-time visuals in Excel, Google Sheets, Power Query & Power Pivot
📈 Data Cleaning & Preparation: Remove duplicates/errors, normalize data, ETL processes for perfect accuracy
📉 Data Analysis & Forecasting: Trend spotting, predictive insights, financial modeling, business intelligence
🛠️ Custom Templates & Google Apps Script: Tailored sheets with automation, integrations, buttons/forms for your exact needs
Why Clients Choose Me:
-Most projects delivered in 24-48 hours
-100% accurate, trustworthy results you can rely on
-Clear, friendly communication – I explain everything simply
-Worked with e-commerce, retail, healthcare, finance (local in Nigeria + international)
Ready to stop wasting hours on data and start getting real insights that grow your business?
Message me or invite me to your job today – I reply very quickly! 🚀
Dashboard
Data Analysis
Data Cleaning
Microsoft Excel
Power Query
Google Sheets
Microsoft Excel PowerPivot
Data Visualization
Spreadsheet Automation
Data Modeling
Data Analysis Expressions
Data Entry
Microsoft Power BI
Visual Basic for Applications
Microsoft Power BI Data Visualization
Onah M.
Abuja, Nigeria
$15/hr
5.0
18 jobs
Are you ready to collaborate with an Experienced Data Analyst? I'm Onah Matthew, your go-to Analyst for deciphering complex data puzzles. From automating data cleaning processes to crafting insightful reports, I'm here to transform your raw data into actionable insights
What Clients Say About Me:
🌟 "Onah's insights revolutionized our decision-making process. His ability to extract meaningful patterns from data is unmatched." – Happy Client
What You'll Get Working with Me:
1. Crystal-Clear Insights: I translate data jargon into plain English. Expect actionable insights that drive results.
2. Adaptability: I'm not just a data analyst but a flexible teammate. Your workflow becomes my playbook.
3. On-Time Delivery: Timelines are sacred. Count on me to meet them, exceed them, and deliver excellence.
4. Shared Goals: Your success is my mission. Let's achieve milestones together.
Who I'm Interested in Working With:
- Startups: Fueling growth with data-driven decisions.
- Enterprises: Enhancing efficiency and optimizing operations.
- Business Owners: Let's unlock your data's potential.
My Background:
- Microsoft Certified Data Analyst: Certified by Microsoft to deliver top-notch data analysis solutions.
- Case Studies: Check out my portfolio for detailed case studies showcasing my expertise and impact.
- Continuous Learning: Currently enrolled in advanced courses on machine learning and predictive analytics to stay at the forefront of industry trends.
- Industry Experience: With experience spanning multiple industries, including finance, healthcare, and e-commerce, I bring valuable insights and domain expertise.
- Organizations I’ve worked with include Advantech Europe (IoT), KPMG Nigeria (Finance), Solar Bank Africa (Renewable Energy), AfriGlobal LTD (Healthcare), Educater NG (Tech) etc.
About Me:
I'm not just a data analyst; I'm a data enthusiast. When I'm not crunching numbers, you'll find me exploring new datasets or mentoring fellow data enthusiasts. Let's connect and embark on a data-driven journey!
Next Step:
Ready to dive into your data universe? Contact me for a free consultation session, and let's create magic together.
Remember, your success story begins with a click. Let's make it happen! 🚀
Data Cleaning
Data Interpretation
Python
Microsoft Power BI
Matplotlib
Machine Learning
Machine Learning Model
Business Intelligence
Power Query
Modeling
Visualization
Database Management System
MySQL Programming
MySQL
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