Kerstin (Ilona theresia) Burgen

CDR Manager; BI Analyst

Grünwald, Germany

Experience

Feb 2024 - Aug 2024
7 months
Düsseldorf, Germany
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Apobank

  • Developed a user interface system for performance reviews in HR reporting for top executives with a detailed rating scale and a 250-character limit.

  • Optimized data processing for personnel development mail merges by automating the integration of multiple data sources.

  • Implemented an annual compensation comparison in the finance sector using Power Query and Excel automation while ensuring data privacy and anonymization.

  • Automated personnel cost analysis: extracted data from the Paisy system, prepared SAP-compatible Excel files, and verified and reconciled calculated values.

  • Topics: data analysis, business intelligence, software development, VBA, test management, UAT testing, documentation.

  • Tools: Power Query, MS Office 2016 (Word, Excel, PowerPoint), Paisy.

Jun 2023 - Present
2 years 2 months
Munich, Germany
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FeelGood Products GmbH

  • Developed an AI-powered solution for personalized advice in health and nutrition.

  • Topics: artificial intelligence, product management, business development, project management, data modeling, Scrum.

  • Tools: MS Azure (Azure Health Bot, Azure OpenAI (GPT-4), Azure Cognitive Search, Azure SQL Database, Azure Computer Vision (OCR)), Google Custom Search API, Trello.

  • Launched a dietary supplement brand "Feelgoodbears", including formulation, design, and compliance with all relevant health and safety regulations.

  • Built and optimized the online sales channel (website management, SEO, e-commerce platforms), ran integrated marketing campaigns, and coordinated influencer marketing.

  • Developed and maintained strategic partnerships for sales expansion and brand awareness.

  • Responsible for budgeting, financial control and reporting, cost management, investment planning, and accounting compliance.

Jan 2021 - Feb 2023
1 year 2 months
Munich, Germany
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Opening a test station

Oct 2020 - Aug 2022
1 year 11 months
Munich, Germany
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Klinik mednord

  • Responsible for hiring, training, and development of doctors, nurses, and administrative staff.

  • Managed the clinic budget, billing, and payments from insurance and patients.

  • Organized and oversaw daily operations (patient management, scheduling, inventory management).

  • Ensured quality of medical care and compliance with health and safety regulations.

  • Planned and executed marketing strategies and events to raise awareness.

  • Generating ideas to improve medical care (new technologies, procedures, treatments).

  • Data analysis and preparation for the Bavarian Statistical Office (KPIs like bed occupancy, patient numbers).

  • Role: initially administrative manager, then clinic director.

Feb 2020 - Mar 2020
2 months
Berlin, Germany

CDR Manager; BI Analyst

Vattenfall

  • Created and expanded extensive analyses and charts in MS Power BI based on various KPIs.

  • Accounted for different tariffs (AC/DC, duration/kWh/session) and validated CDRs from invoices and contracts.

  • Created and expanded reference tables for B2B/B2C tariffs and charging station operators.

  • Reported roaming partners for invoice verification, CDR analysis, and quarterly reporting.

Jan 2020 - Jan 2020
1 month
Plattling, Germany

BI Consultant

Rubix/Zitex

  • Developed a high-level concept for integrating multiple ERP systems into a database system and presenting data analysis in Power BI.

  • Current state analysis, target state, stakeholder identification, requirements definition with status, priority, and implementation effort.

  • Outlined the BI team and responsibilities and defined next steps.

Feb 2019 - Jun 2019
5 months
Hamburg, Germany

Senior BI Product Manager/Owner

Xing SE

  • Managed BI projects using agile and non-agile PM methods over the entire project lifecycle, rollout, and training.

  • Created epics, user stories, test cases, and benchmarks for quality assurance.

  • Prioritized customer requirements in line with company and team strategy.

  • Maintained product documentation, liaised with data-providing and producing teams, visualized ad-hoc requests in MicroStrategy.

  • Conducted BI product trainings.

Jul 2018 - Dec 2019
6 months
Unterschleißheim, Germany

Requirements/Product Management; Reporting and Testing

BMW Trainingsakademie

  • IT specifications/concepts for the Retail HR KPI dashboard and TMSi in HP ALM, Jira, and Confluence.

  • Aligned reporting requirements with business support, central IT, and service providers.

  • Defined epics and user stories, participated in refinement, sprint planning, review, and retrospectives.

  • Test management: specified and executed test cases (UAT, A/B testing), defect management, and acceptance preparation.

  • Created ITSM tickets and Cornerstone cases in operations, working closely with the IT department and product owners.

Jun 2017 - Jun 2018
1 year 1 month
Munich, Germany

Database Developer/Analyst

E.ON

  • Managed a MySQL database: created and edited extensive views and tables via SQL scripts and work scripts.

  • Coordinated with the department on new requirements.

  • Designed and implemented jobs and transformations in Pentaho Data Integration.

  • Documented and integrated SQL scripts, jobs, and transformations, and performed database-level tests to ensure data quality.

  • Reported and visualized data in pivot tables.

Dec 2016 - Aug 2019
2 years 9 months
Munich, Germany
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Own project

  • Expanded the existing shop system: integrated products from various wholesalers into Shopify and marketed on eBay and Amazon.

  • Developed an Excel solution to process CSV data with functions and references for meaningful product titles and descriptions.

  • Added products in Shopify, uploaded photos, updated inventory, and synchronized with marketplaces via a Shopify app.

  • Customized an optimized CSS/HTML template for the eBay shop and set up categories.

  • Marketing activities: SEO, Google AdWords, social media.

  • Analyzed visitor numbers, page views, net sales, and average order value in Power BI.

Aug 2016 - May 2017
10 months
Munich, Germany

Process Management

BMW

  • Defined processes for updating error memory data in JIRA, including coordination with the department.

  • Created a state machine in UML and specification.

  • Administered and supported the test project, monitored the implementation process.

Languages

German
Native
English
Advanced
French
Elementary

Education

Academy for Data Processing

Office Clerk · Bremen, Germany

Certifications & licenses

Professional Scrum Master (PSM I)

Professional Scrum Product Owner (PSPO I)