I am a Python/Machine learning developer. I have been doing data science and machine learning projects for 4 years now. I did my specialization course in Machine learning and deep learning from SRM University AP, India. I am familiar with ML models and terminology. I spent most of my time coding and doing data science and ML projects as a freelancer and in Kaggle.
I am a very responsible person. I follow time and deadline seriously. If you assign me a task I am likely to do it and submit it in time.
Keras
Artificial Neural Network
Data Science
Neural Network
Python
Machine Learning
Computer Vision
Deep Learning
Unsupervised Learning
SQL
Amazon Web Services
Artificial Intelligence
Django
Chaitanya B.
Toronto, Canada
$30/hr
5.0
76 jobs
🏆 TOP 1% ON UPWORK | 5-Star Ratings | Lead Data Scientist | AI & Machine Learning Specialist
💎 Python, SQL, Power BI, Tableau Expert | Data Science, Predictive Modeling, Deep Learning | AWS, PostgreSQL, FastAPI
ABOUT ME:
🏆 TOP RATED PLUS freelancer on Upwork (Top 1% talent)
⭐ 100% Job Success Score with 5-star ratings across all projects
🎓 Data Scientist with nearly 5 years of experience delivering AI-driven solutions
As a Top Rated Plus freelancer in the top 1% of talent on Upwork, I’ve built a reputation for delivering high-quality, data-driven solutions that help businesses achieve their goals. With a 100% Job Success Score and overwhelmingly positive feedback, I specialize in:
- AI & Machine Learning Models: From developing deep learning models to forecasting and predictive analytics, I’ve successfully implemented advanced machine learning solutions across industries.
- Data Visualization: Creating interactive dashboards and visual reports with Power BI and Tableau to transform data into actionable insights that drive business decisions.
- Data Engineering: Designing and optimizing data pipelines and databases with tools like AWS, PostgreSQL, FastAPI, improving operational efficiency and decision-making.
My expertise includes:
- AI & Machine Learning (Deep Learning, NLP, Neural Networks)
- Predictive Analytics & Modeling
- Data Pipelines and Real-Time Decision Making
- Data Visualization (Power BI, Tableau)
- Cloud Architecture (AWS, GCP, FastAPI)
- Database Design and Optimization (PostgreSQL, MongoDB, AWS RDS)
- Python, SQL, TensorFlow, Keras
I’ve helped clients achieve measurable results, including:
Reducing operational costs by 40% through AI-powered solutions and process automation.
Increasing sales by 3x with advanced data-driven marketing strategies.
Improving forecasting accuracy by 23% through the development of predictive models.
Previous Projects:
Built AI-driven maternity care solutions, processing 40M+ data points to improve decision-making in real time.
Designed Power BI dashboards for sales and marketing performance analysis, leading to a $80k weekend sale.
Developed machine learning models that improved student success rates by 23% and reduced program dropouts by 15%.
With my strong background in AI, data science, and data engineering, I am confident I can help you achieve your business goals by transforming your data into actionable insights. Let’s connect to discuss how I can support your next project.
Looking forward to working with you!
Chaitanya Baweja
Data Science
Python
Microsoft Excel
Business Intelligence
Data Visualization
ChatGPT
SQL Programming
Data Scraping
Data Entry
Data Extraction
MySQL
Data Cleaning
Statistical Programming
Generative AI
Pouya H.
Toronto, Canada
$60/hr
5.0
1 jobs
Passionate Data-Driven Engineer | Machine Learning Enthusiast
Adept at translating complex data into meaningful insights
and innovative solutions. With a strong foundation in software
development and a fervor for machine learning, I bring an
unwavering commitment to driving excellence and pushing the
boundaries of technological advancement. Skilled in Python,
PyTorch, TensorFlow/Keras, and OpenCV, I thrive in dynamic
environments that challenge my problem-solving capabilities. Join
me on a journey of continuous learning and innovation.
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