Independent IT Consultant & Trainer in Berlin
I am Shally Bansal, providing practical solutions in Data Analytics, Python & Machine Learning, Mathematics Tutoring, Web Development, SEO, and Digital Marketing.
“Helping Berlin SMEs and learners grow with data, technology, and digital solutions.”
Services
Professional freelance services for Berlin SMEs, startups and learners — practical analytics, training, web and marketing solutions.
Data Analytics & Business Intelligence
KPI design, automated reporting and dashboards (Power BI, Tableau) that keep teams focused on what matters. Reproducible analyses and hands-on mentoring.
Learn more →Python & Machine Learning Training
Hands-on Python courses and ML workshops with real datasets — model evaluation, reproducibility and deployment-ready notebooks for teams and individuals.
Book a workshop →Mathematics Tutoring
Structured lessons from school to university level — calculus, linear algebra and statistics. Exam strategies, progress tracking and personalised learning plans.
Schedule a call →Web Development & Digital Marketing
Performance-first websites, on-page SEO and analytics setup to help your business get found and convert visitors. Includes content guidance and tracking configuration.
Improve my site →Portfolio
Selected projects showcasing my expertise in Business Intelligence, Data Analytics, Machine Learning and applied research.
Business Insight 360 — Power BI
Executive dashboards with Finance, Sales & Supply Chain KPIs — Power BI integrated with SQL and Excel for automated reporting and forecasting.
Pneumonia Detection — CNN
Supervised CNN model to classify chest X-rays into normal, bacterial and viral pneumonia. Includes preprocessing, augmentation and evaluation reports.
Object Detection — YOLOv5
Real-time object detection pipeline (YOLOv5) for people, vehicles and animals — includes training notebooks, weights and demo videos.
Research & Publications
Peer-reviewed work and review articles. Click to view the publisher pages on Springer.
Certifications
About Me
I’m Shally Bansal, an Independent IT Consultant & Technical Trainer based in Berlin. I help startups, SMEs, and learners grow through Data Analytics & Business Intelligence, Python & Machine Learning training, Mathematics tutoring, and Web & Digital Marketing solutions.
With dual Master’s degrees in Data Analytics & Marketing, Computer Science, and Mathematics, plus 10+ years teaching experience as Assistant Professor, I combine academic depth with practical business expertise. I have also co-authored two Springer publications in Machine Learning, strengthening my research credibility.
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