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himanshu dandle

@himanshudandle

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Senior Data Scientist & AI Engineer with expertise in machine learning.

India

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What I'm looking for

I am looking for remote opportunities where I can leverage my AI and data science expertise to drive impactful solutions and contribute to innovative projects.

I am a Senior Data Scientist and AI Engineer with over 5 years of experience in AI/ML and more than 13 years in data architecture and analytics. My expertise lies in deploying production-grade machine learning systems, forecasting models, and intelligent decision tools across major cloud platforms including Azure, GCP, and AWS. I have a strong focus on developing business-oriented AI solutions and cloud-based deployments.

In my current role as a Solution Architect at Zensar Technologies, I designed a Databricks Medallion Architecture to streamline data ingestion and developed time-series models to forecast TV viewership, which significantly improved data-driven ad targeting. My previous experience at Deutsche Bank involved deploying ML models for real-time credit rating and risk assessment, where I enhanced decision accuracy through NLP-based sentiment analysis. I am passionate about leveraging my skills to drive impactful results in a remote-only role.

Experience

Work history, roles, and key accomplishments

Current

Solution Architect

Current

Zensar Technologies

May 2023 - Present (2 years)

Designed Databricks Medallion Architecture using ADF, ADLS, and Delta Lake to streamline data ingestion. Developed and deployed time-series models (ARIMA, LSTM) in Azure ML to forecast TV viewership, enabling data-driven ad targeting. Fine-tuned GPT-3.5 and deployed a RAG pipeline using LangChain and FAISS, improving media sales prediction accuracy and increasing revenue by 20%.

Databricks ADFS Delta Lake Lang Chain Faiss GPT 3 Data Ingestion

Senior Engineer

Deutsche Bank

Jan 2018 - May 2023 (5 years 4 months)

Deployed ML models (XGBoost, Random Forest) for real-time credit rating and risk assessment via Azure Web Apps & Docker. Built NLP-based sentiment analysis for risk scoring, improving decision accuracy by 25%. Migrated Oracle systems to Azure & GCP using Delta Lake and BigQuery. Developed an AI-powered HR chatbot using spaCy and FastAPI with OAuth-secured GCP deployment.

XGBoost Random Forest Docker NLP Delta Lake BigQuery SpaCy fastAPI

Senior Consultant Specialist

HSBC

Oct 2016 - Apr 2018 (1 year 6 months)

Automated financial pipelines using Python and SQL, reducing processing time by 30%. Built Tableau dashboards for real-time trade lifecycle analysis.

Python SQL Tableau

Senior Data Engineer / Consultant

Multiple Roles

Mar 2004 - Oct 2016 (12 years 7 months)

Analyzed and documented fund service workflows including NAV calculations, fund accounting, trade reconciliation, and client reporting for asset management clients. Designed and optimized complex SQL and PL/SQL queries to reduce system latency and improve database performance by 30%. Automated Management Information Systems (MIS) reporting using Oracle SQL, Business Objects, and Python scripting.