AI only creates value when it is aligned with business objectives and deployed correctly. My work is centered on building Machine Learning systems that move key business metrics, not models that live in isolation.
I am a Machine Learning and AI Engineer with hands-on experience designing, training, and deploying systems across prediction, computer vision, and language intelligence. I work with founders, product teams, and data leaders who need AI solutions that are practical, scalable, and measurable.
What I Do
I help organizations answer questions like:
How can we predict outcomes more accurately to reduce risk or increase revenue?
How can we automate manual processes using vision or language models?
How do we move from notebooks to production without technical debt?
To solve these, I deliver:
Predictive Models: forecasting, classification, and optimization systems tailored to business KPIs
Computer Vision Solutions: object detection, monitoring, and image/video analysis for real-world environments
NLP & LLM Systems: chatbots, semantic search, document intelligence, and workflow automation
Production Deployment: APIs, containerized models, cloud infrastructure, monitoring, and retraining pipelines
How I Work
I start by understanding the business context—constraints, data quality, deployment environment, and success criteria. From there, I design a solution that balances accuracy, speed, cost, and maintainability.
Unlike many freelancers, I do not stop at training a model. I ensure it is:
Deployable via clean APIs
Easy to integrate with existing systems
Documented for future maintenance
Monitored for performance drift
Why Clients Hire Me
I think like an engineer and a business partner, not just a model builder
I communicate clearly and set realistic expectations
I deliver solutions that survive real-world usage
I prioritize speed to value without sacrificing quality
If you need an AI professional who can take ownership of your problem and deliver a solution that actually works in production, I am ready to help. Send a message with your use case, timeline, and success metric, and I will respond with a clear plan of action.
CORE SERVICES
1. Predictive Modeling & Forecasting
Problem: Uncertain demand, churn, risk, or outcomes
Value: Better decisions, reduced losses, increased revenue
Industries: Finance, e-commerce, logistics, SaaS
2. Computer Vision Systems
Problem: Manual inspection, monitoring, or visual analysis
Value: Automation, accuracy, and operational efficiency
Industries: Manufacturing, agriculture, security, retail
3. NLP & LLM Solutions
Problem: Unstructured text, slow information retrieval
Value: Faster workflows, better customer experience
Industries: Legal, fintech, SaaS, customer support
4. Model Deployment & APIs
Problem: Models stuck in notebooks
Value: Production-ready AI accessible via APIs
Industries: Startups, enterprise platforms
5. AI Automation for Business
Problem: Repetitive manual processes
Value: Cost reduction and scalability
Industries: Operations, HR, customer service
6. Data Pipelines & MLOps
Problem: Fragile or unscalable ML systems
Value: Reliability, monitoring, long-term performance
Industries: Data-driven organizations
Machine Learning
Data Analysis
Machine Learning Model
Data Extraction
Analytical Presentation
Python
Flask
Docker
API Development
Cloud Computing
Data Science
Predictive Modeling
K-Means Clustering
Anomaly Detection
Tolulope O.
Lagos, Nigeria
$20/hr
5.0
3 jobs
I build production-ready AI systems that turn complex data into predictable business outcomes. Whether you need to stop customer churn, automate decision-making, or forecast growth, I deliver the strategic "brain" behind your operations.
I help growth-driven businesses turn raw data into predictable revenue. I don’t just deliver code; I build production-ready AI systems that drive measurable growth and competitive edges.
SOME OF MY PREVIOUS ML PROJECTS(ON GITHUB):
1. Revenue Protection & Churn Prediction: End-to-end systems (FastAPI/Docker) that identify at-risk users or declining accounts 30-60 days in advance. My models achieve 85%+ accuracy and integrate directly into your CRM or workflow.
2. Strategic Demand & Sales Forecasting: My ForecastX pipeline uses production-ready time-series ML to automate retraining and data cleaning—ensuring your forecasts stay accurate and your budget is optimized as you scale.
3. Intelligent Behavior Segmentation: Using advanced clustering to group your users or leads by behavior and value, enabling hyper-personalized automation that typically boosts marketing ROI by 20-30%.
Recent projects:
1. Loan default prediction system for fintech (RiskIQ)
2. Product recommendation engine using association rule mining
MY APPROACH:
I am a Transformation Engineer. I start with your business metrics, not just the math. As an accessible expert, I specialize in making complex AI simple, practical, and high-impact. You get documented APIs and live monitoring dashboards, not just a static Jupyter notebook.
Tech stack:
Python, scikit-learn, TensorFlow, XGBoost, FastAPI, Docker, MLflow, Apache Airflow, PostgreSQL
READY TO START?
Many clients begin with a Strategy Consultation or a small pilot project before moving to a monthly retainer for model monitoring and updates.
Let’s discuss how we can make AI work for your specific business goals today.
Machine Learning
Python
Data Science
Predictive Analytics
MLOps
TensorFlow
Python Scikit-Learn
FastAPI
Customer Analysis
Time Series Forecasting
Docker
Model Deployment
API Development
Feature Engineering
A/B Testing
Data Cleaning
Data Scraping
Data Analytics
ETL Pipeline
Olumide J.
Lagos, Nigeria
$50/hr
5.0
5 jobs
I turn AI prototypes into revenue-generating production systems for logistics, healthcare, and e-commerce teams—without the bloat, delays, or technical debt.
⭐ TOP RATED | 100% JSS | 8+ production ML systems deployed | Available Now
"Olumide's style is easy, thoughtful, and collaborative. He doesn't just execute—he thinks with you about the best approach."
I'm Olumide Joseph—an engineer first, ML specialist second. I speak business outcomes before code. My clients get deployed solutions that cut costs and scale, not Jupyter notebooks that sit on laptops.
Not a fit if: You need theoretical research or exploratory data analysis without a clear path to production. I build systems that ship.
Recent wins:
Built real-time computer vision pipeline reducing processing time 73% via TensorRT optimization
Deployed demand forecasting system cutting inventory waste $200k+ annually
Architected edge AI diagnostics running inference under 50ms on NVIDIA Jetson
What I deliver:
AI Strategy & Architecture — Problem framing to tech stack selection. Clear roadmap, zero wasted cycles.
ML Model Development — Deep learning, computer vision, NLP, time-series. Models that generalize to production.
Production Deployment — FastAPI microservices, Docker, AWS SageMaker/EC2/Lambda, CI/CD. Live APIs, not notebooks.
Edge AI & Optimization — TensorRT, OpenVINO, DeepStream, ONNX Runtime. Real-time inference, lower cloud costs.
Geospatial ML — GIS analytics, routing, spatial modeling. Location-intelligent decisions.
Industries: Logistics & Transportation | Healthcare/MedTech | E-commerce & Pricing | Energy & Smart Buildings
Stack: Python, PyTorch, TensorFlow, Scikit-learn | FastAPI, Docker, AWS | TensorRT, OpenVINO, DeepStream | PostgreSQL, MLOps, CI/CD
Why clients stay:
"He delivers quality work ahead of timelines and is very responsive. Rare combination of technical depth and reliability."
"Highly recommend for machine learning and full-stack support. Our model went from notebook to production in 3 weeks."
Ready to move from "AI idea" to "AI revenue"?
Send your challenge—bottleneck, data situation, timeline. I respond within 24 hours with specific approach, milestones, and honest feasibility assessment.
No generic pitches. No scope creep. Just clear next steps toward systems that drive your business forward.
Artificial Intelligence
Python
Machine Learning
Neural Network
TensorFlow
Natural Language Processing
Data Science
Computer Vision
Deep Learning
Recommendation System
MLOps
Chatbot Development
Retrieval Augmented Generation
PyTorch
FastAPI
Joseph A.
Ondo, Nigeria
$20/hr
5.0
2 jobs
I’m a Python Machine Learning & AI Engineer helping businesses turn data into predictive models, intelligent systems, and production-ready AI solutions.
I specialize in Data Science, Machine Learning, Predictive Analytics, and LLM-powered applications from modeling to real-world deployment.
My work focuses on practical, high-impact use cases including forecasting, analytics, decision support, internal AI tools, and scalable automation systems. I prioritize clean architecture, reliable deployment, and solutions that create measurable business value.
What I Offer:
1. Machine Learning & Predictive Analytics
I design and build machine learning models that help businesses predict outcomes and make better decisions. This includes forecasting, anomaly detection, credit scoring, risk assessment, churn prediction, and pattern discovery, using Python-based ML and statistical techniques.
I focus on end-to-end delivery from data preparation and feature engineering to model training, validation, and performance optimization.
2. Data Science & Analytics Solutions
I help organizations turn raw data into clear insights and actionable intelligence through structured data analysis, statistical modeling, and visualization.
This includes exploratory data analysis (EDA), KPI development, business analytics, dashboards, and reporting, ensuring stakeholders can understand trends, measure performance, and act confidently on data.
3. Generative AI, LLMs & AI Applications
I develop LLM-powered applications and AI systems such as chatbots, internal AI tools, document intelligence solutions, and AI assistants.
My work includes LLM integration, prompt engineering, Retrieval-Augmented Generation (RAG), AI agent development, and deploying these systems in real-world environments where they support operations, decision-making, and automation.
4. AI Systems, Deployment & Integration
I build production-ready AI systems, not experiments. This means deploying models via APIs, integrating them with databases and business tools, and ensuring reliability and scalability.
I handle ETL pipelines, data workflows, automation, and system integration, so AI solutions fit seamlessly into existing products and operations.
My Technical Toolkit:
AI & Machine Learning
Python, TensorFlow, PyTorch, Keras, Scikit-learn, XGBoost, LightGBM, OpenAI API, LangChain, Hugging Face, spaCy, NLTK, Generative AI, LLMs, Neural Networks, Predictive Analytics
Data Engineering & Analytics
SQL, PostgreSQL, MySQL, MongoDB, Redis, Apache Spark, Airflow, Pandas, NumPy, SciPy, Tableau, Power BI, ETL Pipelines, Data Preprocessing, Feature Engineering, KPI Dashboards
Development & Integration
JavaScript, TypeScript, React, Vue.js, Node.js, Next.js, FastAPI, Django, Flask, Express.js, API Development, RESTful APIs, Microservices, Webhooks, Docker, Kubernetes
Cloud & DevOps
AWS (S3, EC2, Lambda, SageMaker, Bedrock), Azure (ML Studio, Cognitive Services), GCP, Terraform, CI/CD, Git, GitHub Actions, Je
How I Work:
Discovery & Architecture – Requirements analysis, solution design, and technical planning for AI, ML, and data-driven systems.
Development & Training – Agile development, model training, testing, and validation for predictive analytics, LLMs, and machine learning models.
Integration & Testing – API integration, system connectivity, and quality assurance to ensure seamless AI deployment.
Deployment & Automation – Cloud deployment, containerization, and automation pipelines for production-ready AI systems
Recent Successes:
Built an AI-powered credit scoring and underwriting system, improving predictive accuracy by 34% and enabling faster decision-making for financial clients.
Developed custom AI agents for workflow automation using LangChain and CrewAI, saving 20+ hours per week on repetitive business processes.
Created RAG-based document analysis and generation platforms leveraging OpenAI APIs and vector databases, streamlining knowledge management and reporting.
Implemented full MLOps pipelines for predictive maintenance on AWS, including automated retraining, reducing downtime and operational costs.
Designed real-time anomaly detection systems for financial transactions and IoT data streams, achieving highly accurate alerts for risk management and operational monitoring.
Why Partner With Me?
End-to-end ownership from concept to deployment and maintenance
Clear communication, regular updates, and transparent project management
Production-ready, scalable, and well-documented codebases
Business-focused solutions that deliver measurable ROI, efficiency gains, and competitive advantages
Let’s build something exceptional together. Send me an invite to discuss your AI development, machine learning, data science, workflow automation, or system integration project.
Python
Machine Learning
Data Science
Artificial Intelligence
Data Visualization
Data Analysis
Deep Learning
Predictive Analytics
Anomaly Detection
Natural Language Processing
Computer Vision
Generative AI
AI Agent Development
SQL
ETL Pipeline
Adetunji P.
Abuja, Nigeria
$10/hr
5.0
2 jobs
I'm a result driven AI Engineer and AI Automation Specialist with over 4 years of experience, specializing in machine learning, deep learning, data science, and computer vision. I leverage my cloud technologies and Python expertise for machine learning to deliver innovative solutions and drive tangible business results.
I also specialize in transforming complex business challenges into intelligent, automated solutions using cutting-edge AI, APIs, and custom automation platforms. As a AI Automation Specialist with, I deliver production-ready automation systems that scale and perform.
I have worked for companies such as UNCCON group of companies, Hayork, Clausecore and others building model like speech recognition, speech synthesis and translation model for local languages. also worked on NLP model to build health and chatbot for different niche such as health, FAQ, and other; Moreover, i worked on computer vision system for the first humanoid robot build by UNICCON group of companies and also for different use cases and different projects
💻 Core Expertise Areas
🤖 AI & Machine Learning Solutions
▪️AI Agent Development & Deployment
▪️AI Chatbot Creation (WhatsApp, Telegram, Website, SMS)
▪️Large Language Model (LLM) Integration
▪️Natural Language Processing & Computer Vision
▪️RAG (Retrieval Augmented Generation) Systems
▪️GPT-4, Claude, Gemini, and OpenAI API Integration
⚡ Automation & Workflow Optimization
▪️Zapier Premier Expert - Advanced Multi-Step Workflows
▪️n8n Automation Specialist - Complex Business Logic
▪️Make.com Expert - No-Code/Low-Code Solutions
▪️Custom Python Automation Scripts
▪️Business Process Automation & Optimization
🔗 API Integration & Development
▪️RESTful API Development & Integration
▪️GraphQL API Implementation
▪️Third-Party API Integration (HubSpot, Salesforce, Zoho, Stripe)
▪️Webhook Development & Management
▪️API Authentication & Security
▪️Real-time Data Synchronization
I have worked extensively with a wide range of tools for machine learning and deep learning.
- Programming & Frameworks: Python, PyTorch, TensorFlow, Keras, Scikit-learn
- NLP & Speech: Hugging Face Transformers, NLTK, spaCy, DeepSpeech, Wav2Vec2.0,
Tacotron2, FastSpeech, WaveGlow
- Computer Vision: OpenCV, YOLOv5/YOLOv8, Faster R-CNN, Mask R-CNN, Roboflow
- Data Handling & Analysis: SQL, PostgreSQL, Pandas, NumPy
- Deployment & Integration: Streamlit, Flask, FastAPI, RShiny
- MLOps & Cloud: MLflow, Docker, AWS (S3, EC2, SageMaker), Git/GitHub
- Visualization & Reporting: Power BI, Tableau, Matplotlib, Seaborn
These tools have supported my work on projects such as speech recognition, speech synthesis, translation for local languages, NLP-powered chatbots, and computer vision systems for robotics and other applications.
I am eager to apply these skills to deliver innovative AI solutions. I welcome the opportunity to contribute my knowledge, collaborate with forward-thinking teams, and drive impactful projects that push the boundaries of technology.
Machine Learning
Deep Neural Network
Data Science
Tableau
Python
SQL
Data Visualization
Microsoft Power BI Data Visualization
Linear Regression
TensorFlow
Data Labeling
Natural Language Generation
Chatbot Tuning
Chatbot Training
Natural Language Processing
Abiodun G.
Ibadan, Nigeria
$20/hr
5.0
2 jobs
I am a Data Scientist with an Electrical Engineering degree and over five years of professional experience in using advanced machine learning techniques to create effective predictive and analytical models. My career is driven by a passion for developing end-to-end AI solutions that improve customer experience challenges, with a particular focus on Machine Learning , Natural Language Processing (NLP),, and Large Language Models (LLMs).
Throughout my career, I have collaborated with high-profile clients such as Microsoft and Snowflake, developing AI-driven solutions across the financial, marketing and electrical domain .
My certifications include Data Presentation ,Machine Learning, and NLP Specializations from Datacamp. My work includes designing and deploying solutions using Large Language Models like GPT-4, GPT-3.5, GPT-4o-mini and ollama .I have hands-on experience in building and deploying Generative AI and Retrieval Augmented Generation (RAG) applications.
Qualifications:
✅I have a bachelor's in Electronic and Electrical Engineering from University of Bradford.
I have worked with High Profile Clients in my Career, including :
✅Microsoft
✅Snowflake
✅Kipi.bi
✅Terragon
✅Sterling Bank
I have numerous certifications from top Data Institutes :
✅ Associate Data Scientist Provided by Datacamp
✅ Data Scientist Professional Provided by Datacamp
My proficiency includes accurate data annotation for :
✅ AI Model training
✅ Object detection and tracking in images, working with diverse datasets.
I am adept at utilizing popular annotation tools such as:
✅ Labelbox
✅ LabelImg
✅ Labelstudio
Coding Language and Machine Learning Framework skillset:
✅ Proficient in Python
✅ Proficient in SQL
✅ Proficient in Tableau
✅ Proficient in PowerBI
✅ Proficient in Tensorflow
✅ Proficient in Keras
✅ Proficient in Pytorch
✅ Proficient in Numpy
✅ Proficient in Pandas
✅ Proficient in Seaborn
✅ Proficient in Matplotlib
✅ Proficient in Spacy (NLP)
✅ Proficient in NLTK (NLP)
What I can do for you:
✅ Statistical modelling
✅ Predictive Modeling techniques
✅ Linear Regression
✅ Logistic Regression
✅ A/B Testing
✅ Decision Trees
✅ Random Forest
✅ Gradient Boosting (GBM)
✅ K-Nearest Neighbour (KNN)
✅ Support Vector Machine (SVM)
✅ Naive Bayes Classifier
✅ K-means Clustering
✅ Neural Networks
✅ Natural Language Processing (NLP)
✅ Image Processing
✅ Recommender Systems
I am a fast learner , and keen on details. I can work any internal tools you would like. I hope you will consider me and I hope we can do great work together.
Python
Machine Learning
Tableau
SQL
Microsoft Project
Business Intelligence
Microsoft Power BI
Microsoft Power BI Data Visualization
Seaborn
Microsoft Excel
Data Analysis
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