Projects

“If you done it, it ain’t bragging.”

— Walt Whitman

Here you can find a selection of projects that I have worked on, showcasing a range of skills and domains. Each project includes a detailed description, the tools and technologies used, and the role I played in its development.


European Environmental Company Intelligence Pipeline
Pipeline
Lead Generation
Data Engineering
Python

An automated pipeline that discovers EU-funded environmental companies, maps their C-suite leadership via LinkedIn, and delivers HubSpot-ready contact intelligence with…

Sales Signals app (Agentic AI)
App
Agentic AI
Python
Featured

Automated sales coaching engine that turns B2B call transcripts into real-time, context-aware feedback, combining LLMs and historical customer data to surface revenue and…

Marketing Performance and Growth Efficiency Analysis
Report
Marketing
Quarto
R

A strategy-oriented analysis of trivago’s marketing efficiency, examining how increased brand investment, traffic mix shifts, and marketplace changes affect sustainable…

LinkedIn Analytics Web Application
Webapp
Shiny for Python
Python
Featured

A local-first web application that transforms LinkedIn Takeout exports into structured analytics on roles, industries, and geographic reach using NLP, unsupervised learning…

Autonomous Career Agent (Agentic AI Application)
App
Agentic AI
Python

A multi-agent AI system that automates the job search and application process, demonstrating LLM orchestration and autonomous agent patterns.

E-Commerce Analytics Dashboard (Power BI + R)
Dashboard
Power BI
R
Featured

An interactive BI dashboard combining customer RFM segmentation, ABC/XYZ product analysis, and revenue forecasting using R models embedded in Power BI.

Consumer Financial Complaints Dashboard (Power BI + R)
Dashboard
Power BI
R
Featured

An interactive Power BI dashboard analyzing CFPB consumer complaints with trend forecasting, geographic and product breakdowns, and causal factor analysis using R models.

Credit Risk Simulation Dashboard (Power BI + R)
Dashboard
Power BI
R

An interactive analytics dashboard combining a borrower-level credit risk calculator with portfolio-level simulation.

A/B Test MDE Calculator
Shiny
R

A lightweight interactive application for planning A/B tests by calculating the minimum detectable effect (MDE).

A/B Test Sample Size Calculator
Shiny
R

An interactive application for determining required sample sizes in A/B tests based on desired effect size, statistical power, significance level, and variance.

E-commerce Content Automation Platform
Webapp
Python
Featured

A web application that automates the generation of e-commerce product cards using asynchronous pipelines and LLM-assisted content creation.

Company-Wide Business Intelligence System
BI
Power BI
Python
Featured

An end-to-end BI system consolidating operational, financial, marketing, and sales data into a single decision-support layer.

Tech Salaries and Cost of Living in Europe
Report
Quarto
R

An analytical report comparing tech salaries and cost of living across European countries to assess real purchasing power and economic trade-offs.

Python Library for Russian Macroeconomic Time Series
Library
Package
Python

A Python package that simplifies access to Russian macroeconomic time-series data from the Higher School of Economics (HSE) sophist.hse.ru repository.

Other Applied Analytics & Automation Projects

A collection of projects covering financial forecasting, HR analytics, and speech processing, demonstrating versatility across data science, BI, and operational automation.
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