José (Maria) Bartolomé
Manager SAM Service Development
Experience
Manager SAM Service Development
BWI GmbH
- Analyzed existing customer reports in MS Excel and identified improvement and automation measures
- Performed QA for existing reporting
- Upgraded existing MS Excel reports to the BI system (MicroStrategy ONE). Created a concept and implemented it as part of a project
- Created a technical support manual for the automated reports
- Developed and documented Nintex workflows to automate reporting
- Developed and documented PowerShell scripts to integrate data sources into the MicroStrategy ONE BI system
- Connected external data sources to SharePoint for automated, regular updates of existing procurement master data
Data Analysis & Corporate KPI Reporting for the Customer Interaction Center of BMW AG
GKK Dialog
- Integrated data with Einstein Analytics Dataflows and Recipes to enable KPI analysis of marketing performance
- Visualized hotline backlog at the queue level using Salesforce Tableau CRM (aka Einstein Analytics)
- Visualized marketing campaign performance, including conversion rate analysis
Data Analysis & Corporate KPI Reporting for the Customer Interaction Center of BMW AG
Westhouse Consulting
- Provided business support during the migration of the old company CRM system (TopDrive) to the new generation CRM (Salesforce)
- Analyzed marketing campaign performance, including conversion rate analysis
Data Analysis & Reporting Corporate Data Integration
Siemens AG
- Migrated KPI reports from PowerPoint to PrimeFaces charts using Oracle SQL (94 charts)
- Created graphics to analyze EDI penetration worldwide
- Created graphics to analyze department performance
- Analyzed the impact of the corporate restructuring on the department
- Analyzed the performance and quality of IT service providers
- Developed and implemented a ticket preprocessor to improve ticket quality
Accounting, Billing & Reporting Corporate Service EDI
Siemens AG
- Created various billing models for the department
- Migrated the accounting and billing system from a mainframe environment (BS2000) to a client-server architecture (Linux Oracle)
- Maintained and enhanced the department's billing system (€10M/year, 800 customers)
System Architect Corporate Service EDI
Siemens AG
- Design, development and implementation of the department's billing system in a mainframe environment (BS2000, Cobol)
Senior Software Programmer
Siemens AG
- Design, development and maintenance of a cross-departmental inventory management system in a mainframe environment (BS2000, UTM-D, UDS-D)
- Extension of the system into an ordering system
- Maintenance of a material master data system, implemented in 10 countries
Application Programmer
Siemens SA
- Responsible for maintaining the warehouse and order system
- Migration of reports from BS1000 to BS2000 using Easytrieve
- Development of system-level software for an integrated processing system (BS2000, UTM, UDS)
Job Automation and Reporting
Dragados y Construcciones
- Job automation including Job Control Language development in a mainframe environment (IBM 370)
- Report generation using various Computer Associates tools
Program Library Management and Reporting
INTECSA
- Maintenance of the program library and its documentation
- Report generation for the HR department in a mainframe environment (IBM 360)
Industries Experience
See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.
Experienced in Manufacturing (22 years), Information Technology (21 years), Construction (3 years), Automotive (2.5 years), Aerospace and Defense (1.5 years), and Government and Administration (1.5 years).
Business Areas Experience
The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.
Experienced in Information Technology (46 years), Supply Chain Management (14 years), Business Intelligence (8.5 years), Accounting (8 years), Finance (8 years), and Quality Assurance (6.5 years).
Summary
- Proactive mindset for all new challenges and technologies
- Strong analytical skills to optimize the use, consolidation, and integration of existing data
- Open empirical approach, committed to finding the most efficient and simplest solution for customer needs
- Rapid prototyping to foster customer creativity
- Many years of experience in platform migrations
Skills
Tech. Expertise: Salesforce Reports, Dataflows, Recipes, Dashboards (Expert)
Tech. Expertise: Data Warehouse (Good)
Tech. Expertise: Oracle Sql (Expert)
Tech. Expertise: Data Analytics (Good)
Tech. Expertise: Integration (Good)
Tech. Expertise: Javascript (Expert)
Tech. Expertise: Excel (Expert)
Tech. Expertise: Microstrategy One (Expert)
Tech. Expertise: Powershell (Good)
Tech. Expertise: Edi – Electronic Data Interchange (Good)
It Skills: Salesforce Tableau Crm (Expert)
It Skills: Nintex Workflows And Forms (Expert)
It Skills: Sharepoint (Expert)
It Skills: Windows (Good)
It Skills: Linux (Good)
Languages
Education
Escuela de Nautica de Bilbao
Merchant Marine · Bilbao, Spain
Physics
Colegio Nuestra Sra. del Recuerdo
Madrid, Spain
Profile
Frequently asked questions
Do you have questions? Here you can find further information.
Where is José based?
What languages does José speak?
How many years of experience does José have?
What roles would José be best suited for?
What is José's latest experience?
What companies has José worked for in recent years?
Which industries is José most experienced in?
Which business areas is José most experienced in?
Which industries has José worked in recently?
Which business areas has José worked in recently?
What is José's education?
What is the availability of José?
What is the rate of José?
How to hire José?
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
Similar Freelancers
Discover other experts with similar qualifications and experience
Experts recently working on similar projects
Freelancers with hands-on experience in comparable project as a Manager SAM Service Development
Nearby freelancers
Professionals working in or nearby Munich, Germany