Priyanshu raj

I am a bioengineering student with practical experience building backend systems, machine learning models, and analytics pipelines. I blend rigorous engineering with applied data science to deliver scalable, production-ready solutions.

During an AI & Analytics internship at a leading consumer goods company, I analyzed sales data across states, automated distribution workflows, and provided strategic insights that supported market expansion and product decisions.

I have architected microservices-based e-commerce backends using Spring Boot, Kafka, Redis, and AWS, and containerized deployments for robust, event-driven systems. I also developed high-performing ML models for cancer recurrence prediction with CNN ensembles and achieved an AUC of 0.998.

I care about building secure, user-focused products—demonstrated in a UX case study that improved Spotify sharing satisfaction by 19%—and I enjoy collaborating across functions to ensure data accuracy and impact.