Skills

A compact overview of languages, platforms, analytics, and soft skills I use most. Filter or jump to a section.

Programming Tools & Platforms Data Science & Analytics Soft Skills

Programming Languages Daily drivers & working knowledge ▾

Python R SQL NoSQL

Tools & Platforms Data, orchestration, BI, cloud, security ▾

Databases

MySQLPostgreSQL TeradataSnowflake Google BigQuery

Notebooks & Dev

JupyterGitCI/CD

ETL & Orchestration

Informatica PowerCenterApache Airflow Apache Kafka

Visualization & BI

TableauPower BI Looker StudioPlotly SeabornExcel

Cloud

AWS (Athena, S3)Google Cloud Platform

Data Models & Tools

OMOP / OHDSIWhiteRabbit

Security & Workflow

ProtegrityJIRA Amazon MTurk

Data Science & Analytics Modeling, evaluation, experimentation ▾

Featured: ML & Analytics

ClassificationRegression ClusteringTime-Series Trend AnalysisCausal Inference Deep Learning (CNN/RNN/LSTM) Anomaly DetectionSummary Statistics Data Quality & Validation

Core

Data WranglingEDA Feature EngineeringA/B Testing

Models

Decision TreesRandom Forest SVMNaïve Bayes

Optimization & Tuning

Gradient DescentGrid Search PCAOne-Hot Encoding

Business & Strategy

RFM SegmentationStrategic Planning Decision MakingExcel Analysis

Soft Skills How I like to work ▾

LeadershipTime Management Task ManagementData Management Critical ThinkingProblem Solving Clear Communication