Transform raw data into actionable insights through analysis, visualization, and reporting, enabling data-driven decisions and business growth.
Aktualisiert am 09.12.2024
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 01.01.2025
Verfügbar zu: 100%
davon vor Ort: 100%
Data Analytics
Tableau
Python
SQL
MS Excel
Java
Data Analyst
German
C1
English
C2

Einsatzorte

Einsatzorte

Cologne (+50km) Düsseldorf (+50km) Bonn (+50km)
Deutschland
möglich

Projekte

Projekte

3 months
2024-10 - now

Data Analytics Exploratory Projects

Airbnb Data Analysis: Pricing Optimization and Demand Trends
  • Conducted exploratory data analysis (EDA) to uncover trends in pricing based on location, property type, and amenities
  • Used Tableau to build an interactive dashboard showcasing occupancy rates, average prices, and top-rated locations


Superstore Data Analysis: Sales and Profitability Insights

  • Created a Tableau dashboard to visualize key metrics such as sales by category, profit margins, and delivery performance
  • Discovered that delayed shipments were negatively impacting customer satisfaction, leading to a 20% improvement after implementing recommendations


CO2 Emissions Analysis: Global Trends and Policy Impacts

  • Conducted trend analysis to compare emissions across countries and sectors, highlighting key contributors to global warming.
  • Built a Tableau story to communicate findings, including line charts, geographical heatmaps, and sector-specific breakdowns
7 months
2017-12 - 2018-06

Consulting as Freelancer

Quality Assurance Analyst - QA Engineer
Quality Assurance Analyst - QA Engineer
  • Developed and maintained an automation test suite using Selenium WebDriver and Cucumber framework, ensuring efficient and accurate testing of web applications
  • Designed and implemented API test suite using Postman with OpenAPI specification
Local - Online Food Retailer in India
4 months
2017-08 - 2017-11

Designed and executed comprehensive test scenarios and test cases

QA Engineer
QA Engineer
  • Designed and executed comprehensive test scenarios and test cases to ensure thorough testing coverage and product quality assurance
  • Imported test cases into HP QC and generated detailed reports to communicate testing progress and results effectively to stakeholders
  • Conducted rigorous API testing using Postman and Java, verifying the functionality and performance of RESTful services to ensure adherence to specifications and standards
CIBC-DCC & ITPP Factory Model
2 years 6 months
2015-06 - 2017-11

various Projects

Quality Assurance Engineer
Quality Assurance Engineer


Virtusa Consulting Services Pvt. Ltd, India
1 year 5 months
2016-03 - 2017-07

Analyze requirements and direct questions and answers to the customer/BA

QA Engineer
QA Engineer
  • Coordination with customers and business areas to fulfill the deliverables
Federal Express, APAC Supply Chain Instance
1 year
2015-03 - 2016-02

Logging and tracking errors in JIRA

QA Engineer
QA Engineer
  • Automated test scripts with QTP
  • Conducted SIT testing, service testing (REST and SOAP UI) and Pega testing
Sedgwick Claims Processing, USA

Aus- und Weiterbildung

Aus- und Weiterbildung

3 months
2024-10 - now

Data Analytics Bootcamp - Masterschool

  • Tableau: For data visualization and dashboards
  • SQL: Writing complex queries and database management
  • Python: Data cleaning, analysis, and visualization
  • Excel/Sheets: Advanced functions and data analysis techniques

Position

Position

Data Analyst

Kompetenzen

Kompetenzen

Top-Skills

Data Analytics Tableau Python SQL MS Excel Java Data Analyst

Schwerpunkte

Business Analytics
Data Visualization (Tableau, PowerBI)
Data Cleaning and Transformation
Communication skills in both German and English
Team collaboration and problem-solving
 

Produkte / Standards / Erfahrungen / Methoden

Profile

QA Engineer with extensive experience in quality assurance and a strong foundation in analytical tools and methodologies. Currently upskilling in data analytics, with expertise in Tableau, Excel, SQL, and Python through a comprehensive bootcamp program

Einsatzorte

Einsatzorte

Cologne (+50km) Düsseldorf (+50km) Bonn (+50km)
Deutschland
möglich

Projekte

Projekte

3 months
2024-10 - now

Data Analytics Exploratory Projects

Airbnb Data Analysis: Pricing Optimization and Demand Trends
  • Conducted exploratory data analysis (EDA) to uncover trends in pricing based on location, property type, and amenities
  • Used Tableau to build an interactive dashboard showcasing occupancy rates, average prices, and top-rated locations


Superstore Data Analysis: Sales and Profitability Insights

  • Created a Tableau dashboard to visualize key metrics such as sales by category, profit margins, and delivery performance
  • Discovered that delayed shipments were negatively impacting customer satisfaction, leading to a 20% improvement after implementing recommendations


CO2 Emissions Analysis: Global Trends and Policy Impacts

  • Conducted trend analysis to compare emissions across countries and sectors, highlighting key contributors to global warming.
  • Built a Tableau story to communicate findings, including line charts, geographical heatmaps, and sector-specific breakdowns
7 months
2017-12 - 2018-06

Consulting as Freelancer

Quality Assurance Analyst - QA Engineer
Quality Assurance Analyst - QA Engineer
  • Developed and maintained an automation test suite using Selenium WebDriver and Cucumber framework, ensuring efficient and accurate testing of web applications
  • Designed and implemented API test suite using Postman with OpenAPI specification
Local - Online Food Retailer in India
4 months
2017-08 - 2017-11

Designed and executed comprehensive test scenarios and test cases

QA Engineer
QA Engineer
  • Designed and executed comprehensive test scenarios and test cases to ensure thorough testing coverage and product quality assurance
  • Imported test cases into HP QC and generated detailed reports to communicate testing progress and results effectively to stakeholders
  • Conducted rigorous API testing using Postman and Java, verifying the functionality and performance of RESTful services to ensure adherence to specifications and standards
CIBC-DCC & ITPP Factory Model
2 years 6 months
2015-06 - 2017-11

various Projects

Quality Assurance Engineer
Quality Assurance Engineer


Virtusa Consulting Services Pvt. Ltd, India
1 year 5 months
2016-03 - 2017-07

Analyze requirements and direct questions and answers to the customer/BA

QA Engineer
QA Engineer
  • Coordination with customers and business areas to fulfill the deliverables
Federal Express, APAC Supply Chain Instance
1 year
2015-03 - 2016-02

Logging and tracking errors in JIRA

QA Engineer
QA Engineer
  • Automated test scripts with QTP
  • Conducted SIT testing, service testing (REST and SOAP UI) and Pega testing
Sedgwick Claims Processing, USA

Aus- und Weiterbildung

Aus- und Weiterbildung

3 months
2024-10 - now

Data Analytics Bootcamp - Masterschool

  • Tableau: For data visualization and dashboards
  • SQL: Writing complex queries and database management
  • Python: Data cleaning, analysis, and visualization
  • Excel/Sheets: Advanced functions and data analysis techniques

Position

Position

Data Analyst

Kompetenzen

Kompetenzen

Top-Skills

Data Analytics Tableau Python SQL MS Excel Java Data Analyst

Schwerpunkte

Business Analytics
Data Visualization (Tableau, PowerBI)
Data Cleaning and Transformation
Communication skills in both German and English
Team collaboration and problem-solving
 

Produkte / Standards / Erfahrungen / Methoden

Profile

QA Engineer with extensive experience in quality assurance and a strong foundation in analytical tools and methodologies. Currently upskilling in data analytics, with expertise in Tableau, Excel, SQL, and Python through a comprehensive bootcamp program

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