kandula.studio

The ledger

Fifteen projects, numbered straight through

The numbering runs unbroken across categories rather than restarting, so this reads as one body of work rather than four short lists.

Live products
6
Data investigations
7
Peer-reviewed
1
In production
1

Filter

Showing all 15 projects.

Analysis

German Job Market Intelligence Corpus

What 3,200 German tech job postings actually ask for, measured rather than guessed.

  • 3,200Validated postings
  • 156Skills extracted

FOM M.Sc. · 2026

Analysis

Cyclistic Bike-Share: Casual to Member

5.5 million trips in BigQuery, and one finding that reframes the conversion problem.

  • 5,500,000Trips analysed
  • 1.63xCasual ride length

Google Analytics Capstone · May 2026

Analysis

U.S. Flight Delay Analysis

2.91 million flights, and the discovery that most delay-reduction programmes attack the wrong cause.

  • 2,910,000Flights
  • 41.1%Delay from late aircraft

Predictive analytics · BTS 2019–2023

Analysis

Quantifying Data Quality

A four-dimension scoring framework, validated on 9,357 records, and the dimension everyone forgets.

  • 0.840Composite DQI
  • 0.930Completeness

FOM M.Sc. group project · 2026

Analysis

Does Environmental Performance Drive Economic Growth?

OLS across 38 OECD countries, and an honest null result.

  • 38OECD countries
  • 11Years

2010–2020 · World Bank Sovereign ESG

Analysis

Manufacturing Cost Variance Dashboard

Budget versus actual across six cost categories, built for controllers who need the answer in one screen.

  • 12Months modelled
  • 6Cost categories

Qlik Sense · 2026

Analysis

E-Commerce Return Rate Analysis

541,000 UK retail transactions read against Germany's 92 billion euro returns problem.

  • 541,000Transactions
  • €92BGerman market framing

UCI Online Retail · 2026

Products

Ganymede

Which delinquent borrower is worth an agent-minute, and what to say once the call starts.

  • +59%Recovered value at 15% capacity
  • 300 msHint budget, measured

2026 · shipped

Products

Witness

A photograph of a returned gearbox part becomes an ISO failure record linked to the batch that made it.

  • 2ISO catalogues classified against
  • 3Axes per record

2026 · shipped

Products

Bud

Habit tracking that borrows from games instead of from spreadsheets.

2026 · shipped

Products

Cartwise

Photograph a receipt, get a nutrition summary. The data entry is the whole problem.

2026 · shipped

Products

FirstChair

How do ChatGPT, Gemini and Perplexity describe your law firm versus your competitors?

  • 3Models tracked

2026 · shipped

Products

Knock

Local services booking, built end to end.

2026 · shipped

Research

Rainfall Estimation via Heterogeneous Data Fusion

Fusing ground sensors, radar and satellite imagery into one signal, and beating the industry baseline.

  • 0.58Probability of detection
  • 3Data sources fused

IRJMETS · Vol 7 Issue 3 · March 2025

Professional

Fintech Real Estate Intelligence System

A monolith rebuilt into event-driven services for 500+ concurrent users, with financial-grade reliability.

  • 500+Concurrent users
  • 40%Tech debt reduced

MicroIntech · Oct 2024 – Dec 2025