Profile picture of Data Scientist & AI Expert
Data Scientist & AI Expert

Turning Data Into Business Value

I specialize in building tailored AI solutions that solve real-world business problems. From deploying AI applications to leading AI Centers of Excellence, I bridge the gap between cutting-edge research and practical implementation.

Experience

My journey in AI and Data Science

2025

Revenue Stream AI Lead

Stampli

2025Tel Aviv, Israel

Building AI workflows, fine-tuning LLMs and curating ad-hoc AI agents. Improved model performance and reliability through iterative experimentation, A/B testing, and continuous monitoring and error analysis

AI StrategyLLMRAGAgents
2023

Head of Product

DSG AI

2023Tel Aviv, Israel

Defined the product roadmap, managed the research, design and development teams. Creating a system that ensures AI model reliability, compliance, and long-term business value

Product StrategyAgentic WorkflowsGRC
2020

Head of AI Projects

DSG AI

2020Tel Aviv, Israel

Orchestrated the delivery of enterprise-grade AI solutions across different verticals. Managed cross-functional teams of researchers and engineers to deploy mission-critical models. Established methodologies to significantly reduced time-to-production

AI DeliverySolution ArchitectBusiness Value
2015

Data Scientist

DSG AI

2015Tel Aviv, Israel

End-to-end ML projects from requirements gathering with stakeholders, through data preprocessing, model training, evaluation, optimization, deployment, and ongoing monitoring in production environments

MLData ScienceDeep LearningMLOps

Skills & Expertise

Tech Stack

Python
PyTorch
Scikit-learn
SQL
Docker
AWS
Git
Apache Spark
MLflow
Polars
Mongo
PostgreSQL
LangChain
Pydantic
FastAPI
Pandas
Plotly
R
Jupyter
Github Actions
Openai
Linux
Neo4J
Python
PyTorch
Scikit-learn
SQL
Docker
AWS
Git
Apache Spark
MLflow
Polars
Mongo
PostgreSQL
LangChain
Pydantic
FastAPI
Pandas
Plotly
R
Jupyter
Github Actions
Openai
Linux
Neo4J

Verticals

Health-Tech
Ad-Tech
Fin-Tech
Energy
Cyber Security
Shipping
Human Resources

What I do

LLMsGenAIData ScienceMachine LearningDeep LearningStatistical AnalysisAnalyticsNLPAI StrategyAutomationsAgentsRAG

Case Studies

Real-world AI solutions that drive results

P2P Credit Scoring project image

P2P Credit Scoring

Business Problem

Intelligent loan approval system for P2P lending platform. Current solution relies solely on human review of forms, making the process time-consuming, difficult to scale, and prone to subjective decision-making.

Data Sources

Historical loan application records combined with detailed web log data capturing user interactions with the online application form.

Implementation

ML classifier for loan approval was developed based on submitted form content, behavioral signals and enriched demographic data. Thorough data analysis was also conducted to reveal insights about applicant segments and loan types.

Business Impact

Our model and data analysis revealed actionable insights that significantly enhanced credit risk assessment and resulted in redesigning the platform’s credit scoring system.

Credit Risk Assessment project image

Credit Risk Assessment

Business Problem

Predict whether potential clients will default in payments for a leading mobile operator. Existing analytical model was inaccurate and incapable to provide risk score for new clients.

Data Sources

ERP, CRM and CDR (Call Detail Records) data. For existing clients financial and descriptive data was available through business modules, only CDR and limited demographic data was available for new clients.

Implementation

Combination of traditional classification algorithms with graph based features. The model utilized CDRs to provide default prediction for new clients.

Business Impact

Our solution assisted in determining the default probability for new clients. Analytical insights from the model were translated into applied business rules in the credit scoring system.

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Open to new opportunities, consulting projects, and collaborations.