Hi, I'm Saket
Nigam
I engineer AI-powered products, build RAG pipelines, and design cloud data platforms that turn complex data into intelligent decisions.
20+
Projects
3
AI Certs
2+
Years Exp
3
Freelance Apps
AI & Engineering Skills
From LLM applications and RAG pipelines to cloud data engineering and full-stack product development.
Generative AI & LLMs
Machine Learning
Data Engineering
Cloud & AI Infra
Full Stack Dev
AI Product Building
Certifications
Databricks Generative AI Engineer
Databricks
Azure AI Engineer Associate
Microsoft
Zscaler Zero Trust Associate
Zscaler Academy
Work & Education
Building AI systems and data platforms across healthcare, finance, and freelance products.
DataEngite
Data Engineer
- Built ETL pipelines for financial and banking datasets using Python and SQL.
- Automated data ingestion workflows with AWS Lambda, S3, and EC2.
- Managed large structured datasets in Snowflake for reporting and reconciliation.
- Optimized SQL queries for financial reporting workflows.
- Processed datasets in Databricks into structured layers for downstream analytics.
Smart Tech LLC
Data & AI Associate Engineer
- Developed healthcare applications using Python and machine learning models.
- Built models for medical image analysis and disease prediction.
- Implemented LLM-based systems for answering medical-related queries.
- Used Databricks (PySpark) for data processing and ML dataset preparation.
- Developed frontend interfaces using React and JavaScript.
Featured Projects
Freelance production apps and AI builds — from healthcare to networking.
PreTest Diagnostic
Full-stack healthcare diagnostics platform for Pune & Maharashtra — home blood test booking, WhatsApp integration, health shield packages, and digital report delivery. Built as a freelance project.
Intrro.ai
AI-powered networking platform that matches professionals at events and communities. Generates personalized intro openers, follow-up prompts, and mutual-fit connections using intent-based matching.
Recent Posts
Thoughts on AI, certifications, and engineering.
Welcome to My Tech Journey!
Sharing my passion for web development, AI/ML innovations, and creating impactful solutions.
January 6, 2025
Databricks Generative AI Certification
I've completed the Databricks Generative AI certification. Here's a look at this achievement!
January 6, 2025
Certifications in AI & Cyber Security
I’m excited to share my accomplishments with three prestigious certifications: Microsoft AI Associate, Zscaler Cyber Security Associate, and Zscaler Cyber Security Professional.
January 6, 2025