Shahzaib S.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Oct 5, 2026.

With 15+ years of experience, I deliver scalable, high-performance solutions blending Data Engineering, Full-Stack Development, and Analytics. I’ve partnered with global enterprises including Bosch, Pearson, ABN AMRO, Thomson Reuters, MSCI, Mercy, Krones, Amazon, and leading startups across Finance, eCommerce, Healthcare, and Supply Chain. Past Clients & Projects: - Wellnicity – MVP founding engineer: AI-driven health insights. - Almana HealthCare – Delivered CMS, portals, and patient apps. - Byway – Brand management tools with Amazon integrations & BI dashboards. - Bosch, Pearson, ABN AMRO – Built enterprise ETL pipelines, cut costs by 92% with Kafka, DBT, Trino, BigQuery. Key Expertise: ✔ Data Engineering – ETL, SQL, Kafka, Spark, BI dashboards, cloud orchestration (Airflow, Prefect, Dagster). ✔ AI & ML – Predictive models, recommender systems, generative AI (PyTorch, TensorFlow, Ray). ✔ Full-Stack Development – Python, .NET, C#, Node.js, React, Angular, Django, Azure, AWS. ✔ Big Data & Cloud – Event-driven architectures, microservices, serverless, cost-optimized pipelines. I specialize in turning complex data and tech challenges into scalable, business-focused solutions. If your business depends on data, cloud, and full-stack systems running flawlessly 24/7, let’s connect.