My reports take too much manual work
Automate recurring Excel, Power BI or management reports.
Expected outcome: Less repetitive work and a repeatable reporting process.Explore solutionJoshi
Data analytics · Power BI · Automation
Turn messy business data into clear dashboards, useful insights and automated workflows.
I help European businesses organise their data, automate reporting and use analytics or practical AI to make better business decisions.
NDA available GDPR-conscious workflow Work with existing data Small pilot available
FROM DATA TO DECISIONClear process
Your current situationData + contextExcel, CSV, SQL, Power BI, APIs
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What I help clarify
Which metrics matter
Why performance changed
What can be automated
Expected outputA clear, usable solution
Low-risk startBegin with a focused pilot
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Start with the business problem
Problems I Solve
My data is spread across different systems
Bring Excel, CSV, SQL, SharePoint, APIs and structured files into one reporting flow.
Expected outcome: One reliable view of the information you need.Explore solutionI don’t know why my business metrics changed
Analyse revenue, customers, operations or performance to find the main drivers.
Expected outcome: A clear explanation and practical next questions.Explore solutionMy Power BI dashboard is slow or incorrect
Review data models, Power Query logic, duplicate data and DAX calculations.
Expected outcome: A faster, more reliable dashboard.Explore solutionI need one view of my business
Build a focused dashboard around the KPIs used in daily decisions.
Expected outcome: A clear view without unnecessary charts.Explore solutionI have repetitive business tasks
Use practical automation or AI where it reduces predictable manual work.
Expected outcome: A simpler workflow with human review where needed.Explore solution02
Services explained by outcome
How I Can Help
Data Analytics
Clean data, analyse trends, investigate business questions and create actionable reports.
- Data cleaning
- Trend and driver analysis
- Business reporting
Power BI Dashboards
Build or improve dashboards, semantic models, Power Query logic and DAX calculations.
- Dashboard development
- Model optimisation
- Reporting automation
Reporting Automation
Replace repetitive reporting steps with a clear, repeatable process using the right tools.
- Excel reporting
- Recurring reports
- Connected workflows
AI & Workflow Automation
Explore practical AI assistants and automations for documents, knowledge and repetitive tasks.
- Internal assistants
- Document workflows
- Human-reviewed automation
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Examples, not client claims
Where My Analytics Skills Can Help
E-commerce
- Revenue and product performance
- Customer segmentation
- Profitability reporting
Real Estate
- Market and pricing analysis
- Project comparison
- Sales dashboards
Operations
- KPI dashboards
- Efficiency analysis
- Management reporting
Sustainability & Environmental Data
- Energy and water reporting
- Waste analysis
- Environmental KPI dashboards
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Evidence-based trust
Why Work With Me
Clear communication
I explain technical work in simple business language.
Structured process
Every project follows agreed steps and deliverables.
Business-focused analytics
The goal is to answer useful questions, not only create charts.
Data privacy
Your data is used only for the agreed project purpose.
Documentation
Important calculations and data flows can be documented.
Flexible collaboration
We can start with a small pilot before expanding.
European data handling
Your business data stays your business data.
Specific security and hosting requirements can be agreed before the project begins.
- NDA available when required
- Data used only for the agreed project
- No unrelated AI model training
- Agreed data retention and deletion period
- GDPR-conscious workflow
- Least-privilege access to client systems
Ausgewählte Projekte
Belege statt Versprechen.
WORK*
Business Intelligence & Dashboards
Interaktives Reporting für klare und schnellere Entscheidungen.
01
187/4RUNS · WICKETS
Portfolio Project · IPL-Performance-Dashboard
Fantasy Sports Analytics
Interaktive Analyse von IPL-Ball-für-Ball-Daten mit Top-Batsmen und -Bowlern, Runs, Wickets, Spielorten, Saisons und Teamleistung.
ApproachInteraktive Analyse von IPL-Ball-für-Ball-Daten mit Top-Batsmen und -Bowlern, Runs, Wickets, Spielorten, Saisons und Teamleistung.What this demonstratesPractical use of Power BI and Sportanalyse for a clear analytical output.
02
LOWMEDHIGH031204
Portfolio Project · Sicherheits- & Compliance-Dashboard
EHS Project
Praktischer EHS-Überblick zu Vorfällen, Schweregrad, Trainingsquote und Compliance-Verstößen nach Abteilung und Region.
ApproachPraktischer EHS-Überblick zu Vorfällen, Schweregrad, Trainingsquote und Compliance-Verstößen nach Abteilung und Region.What this demonstratesPractical use of Power BI and EHS-Analyse for a clear analytical output.
03
YTD€4.7M↗ 12.8%
Portfolio Project · Executive Performance Dashboard
Performance Report
Entscheidungsreifer Vergleich von YTD und Vorjahr über Länder, Produkte, Kunden, Rohertrag und Monatstrends.
ApproachEntscheidungsreifer Vergleich von YTD und Vorjahr über Länder, Produkte, Kunden, Rohertrag und Monatstrends.What this demonstratesPractical use of Power BI and YTD vs. PYTD for a clear analytical output.
04
Portfolio Project · Interaktives Business Reporting
e Report
Explorativer Bericht mit Länderranking, Wasserfallanalyse, Produkttrends, Account-Profitabilität und dynamischer Kennzahlenauswahl.
ApproachExplorativer Bericht mit Länderranking, Wasserfallanalyse, Produkttrends, Account-Profitabilität und dynamischer Kennzahlenauswahl.What this demonstratesPractical use of Power BI and Business Intelligence for a clear analytical output.
05
€1.24M8,492 ORDERS3.8 DAYS
Portfolio Project · Retail-Sales-Dashboard
Group Store Sales
Klarer KPI-Überblick zu Gesamtumsatz, Bestellmenge, Lieferzeit und jährlicher Entwicklung.
ApproachKlarer KPI-Überblick zu Gesamtumsatz, Bestellmenge, Lieferzeit und jährlicher Entwicklung.What this demonstratesPractical use of Power BI and Retail Analytics for a clear analytical output.
06
Portfolio Project · Demografie-Dashboard
Forbes Billionaires 2022
Visuelle Analyse von 2.666 Milliardären nach Alter, Geschlecht, Land, Branche, Standort, Self-made-Status und Geburtsmonat.
ApproachVisuelle Analyse von 2.666 Milliardären nach Alter, Geschlecht, Land, Branche, Standort, Self-made-Status und Geburtsmonat.What this demonstratesPractical use of Power BI and Demografie for a clear analytical output.
Machine Learning & Data Science
Statistische Grundlagen, Prognosemodelle und vollständige ML-Systeme.
07
••••
Portfolio Project · Notebook für Prognosemodelle
Linear Regression
Grundlegende Analyse linearer Beziehungen mit Vorverarbeitung, Skalierung, Koeffizienteninterpretation, Training, Prognose und Bewertung.
ApproachGrundlegende Analyse linearer Beziehungen mit Vorverarbeitung, Skalierung, Koeffizienteninterpretation, Training, Prognose und Bewertung.What this demonstratesPractical use of Python and Regression for a clear analytical output.
08
ρ .82
Portfolio Project · Notebook zur Datenexploration
Exploratory Data Analysis
Strukturierter Ablauf für Datenbereinigung, fehlende Werte, Ausreißer, Verteilungen, Korrelationen und visuelle Muster.
ApproachStrukturierter Ablauf für Datenbereinigung, fehlende Werte, Ausreißer, Verteilungen, Korrelationen und visuelle Muster.What this demonstratesPractical use of Python and EDA for a clear analytical output.
09
μ95%
Portfolio Project · Sammlung angewandter Statistik
Statistics for Data Science
Praktische Anwendungen von Wahrscheinlichkeitsverteilungen, Konfidenzintervallen, Hypothesentests, Korrelation und Inferenz.
ApproachPraktische Anwendungen von Wahrscheinlichkeitsverteilungen, Konfidenzintervallen, Hypothesentests, Korrelation und Inferenz.What this demonstratesPractical use of Statistik and Python for a clear analytical output.
10
DATA→MODEL→API
Portfolio Project · Produktionsnahe ML-Pipeline
End-to-End ML Project
Durchgängiger Workflow von Datenbeschaffung und Feature Engineering bis Modellauswahl, Tuning, Bewertung und reproduzierbarer Bereitstellung.
ApproachDurchgängiger Workflow von Datenbeschaffung und Feature Engineering bis Modellauswahl, Tuning, Bewertung und reproduzierbarer Bereitstellung.What this demonstratesPractical use of Python and ML-Pipeline for a clear analytical output.
11
Portfolio Project · Angewandte künstliche Intelligenz
AI-Based Project
Experimentelles KI-Projekt zu fortgeschrittenen Lernverfahren und intelligenten Algorithmen für komplexe reale Aufgaben.
ApproachExperimentelles KI-Projekt zu fortgeschrittenen Lernverfahren und intelligenten Algorithmen für komplexe reale Aufgaben.What this demonstratesPractical use of Python and KI for a clear analytical output.
12
!
RISK 0.78
Portfolio Project · EHS-Risikoklassifikation
Safety Incident Severity
Prädiktives Sicherheitssystem zur Klassifikation von Unfallschwere, Priorisierung von Reaktionen und präventivem Risikomanagement.
ApproachPrädiktives Sicherheitssystem zur Klassifikation von Unfallschwere, Priorisierung von Reaktionen und präventivem Risikomanagement.What this demonstratesPractical use of Python and Klassifikation for a clear analytical output.
NLP & Conversational AI
Textintelligenz und Assistenten, die Sprache in nutzbare Aktionen übersetzen.
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＋●−
Portfolio Project · Textklassifikation
Sentiment Analysis
NLP-Workflow zur Vorverarbeitung und Vektorisierung von Text sowie Klassifikation von Feedback als positiv, negativ oder neutral.
ApproachNLP-Workflow zur Vorverarbeitung und Vektorisierung von Text sowie Klassifikation von Feedback als positiv, negativ oder neutral.What this demonstratesPractical use of Python and NLP for a clear analytical output.
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How can I help?
Track my order
Here’s the latest update.
Portfolio Project · Automatisierter Support-Assistent
Customer Support Chatbot
Intelligenter Assistent für Routinefragen, FAQ-Wissen und die Weiterleitung komplexer Anliegen an Menschen.
ApproachIntelligenter Assistent für Routinefragen, FAQ-Wissen und die Weiterleitung komplexer Anliegen an Menschen.What this demonstratesPractical use of Python and Chatbot for a clear analytical output.
15
HR+EHS24 / 7
Portfolio Project · HR- & EHS-Unternehmensassistent
Instructify
24/7-Assistent für HR- und EHS-Fragen, Onboarding, Richtlinien, Benefits, Schulungen und Sicherheitsverfahren.
Approach24/7-Assistent für HR- und EHS-Fragen, Onboarding, Richtlinien, Benefits, Schulungen und Sicherheitsverfahren.What this demonstratesPractical use of Python and HR Tech for a clear analytical output.
16•••
Portfolio Project · Konversationelle Web-Oberfläche
Chatbot Interface
Fokussiertes Chat-Frontend mit Nachrichtenverlauf, Eingabe und Gesprächsfluss für webbasierte Assistenten.
ApproachFokussiertes Chat-Frontend mit Nachrichtenverlauf, Eingabe und Gesprächsfluss für webbasierte Assistenten.What this demonstratesPractical use of HTML and JavaScript for a clear analytical output.
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Service
Quality
Price
Portfolio Project · Aspektbasierte Textanalyse
Opinion Mining
Identifiziert Meinungen zu Entitäten, Funktionen und Themen und erklärt neben der Stimmung auch deren konkrete Gründe.
ApproachIdentifiziert Meinungen zu Entitäten, Funktionen und Themen und erklärt neben der Stimmung auch deren konkrete Gründe.What this demonstratesPractical use of Python and NLP for a clear analytical output.
Clear before work begins
How I Work
Understand the problem
You describe the current situation, available data and desired outcome.
Review the data
I check the data, systems and likely limitations.
Define the solution
We agree on scope, output, timeline and required access.
Build and validate
I develop the analysis, dashboard or automation and validate the results.
Deliver and document
You receive the finished solution with agreed documentation or explanation.
For larger projects, we can start with a small pilot first.
About
Practical analytics, explained clearly.
What I specialise in
Data analytics, Power BI, reporting automation and practical AI workflows.
How I think
I start with the business problem, prefer simple solutions over unnecessary complexity and define the expected output before building.
Technical toolkit
Working with me
Remote collaboration, clear scope, transparent communication, documentation and privacy-conscious data handling.
View LinkedIn profileUseful resources
Answers to specific data problems.
Why is my Power BI dashboard slow?
Common model, query and visual causes to check first.
Read guideHow to automate monthly reporting
A practical way to map repetitive reporting steps before choosing a tool.
Read guideWhich business metrics should SMEs track?
A simple method for choosing decision-useful KPIs.
Read guideFree tools coming later
The site is prepared for practical resources such as a Power BI audit checklist, KPI checklist and reporting automation calculator.
Practical questions
Before You Contact Me
Can you work with our existing Power BI dashboard?+
Yes. Existing reports, Power Query logic, data models and calculations can be reviewed and improved.
Do we need clean data before contacting you?+
No. Data cleaning and restructuring can be part of the project.
Can you sign an NDA?+
Yes, when required.
Can we start with a small project?+
Yes. A focused pilot is often a practical way to validate the solution before expanding.
Which data sources can you work with?+
Excel, CSV, SQL databases, SharePoint, Power BI data sources, APIs and structured business files.
Do you work remotely with European companies?+
Yes. I work remotely from the Europe/Berlin time zone.
Do you offer ongoing support?+
Yes, when recurring reporting, dashboard maintenance or analytics support is part of the agreed scope.
Low-friction first step
Tell me your data problem
You don’t need to know the technical solution. Describe what is currently difficult, manual or unclear, and I will review the problem.
NDA available GDPR-conscious Europe/Berlin