Heike Grigat
Interim Manager
Experience
Interim Manager
Ypsotec AG
- Worked in the Project Management Office (PMO) to provide expert advice and support for several simultaneous projects, focusing on cost-saving opportunities and process optimization
- Analyzed existing workflows and developed optimization proposals in close collaboration with business units
- Monitored project progress, deadlines, and target achievement
- Increased efficiency and digitized purchasing
- Optimized logistics processes
- Provided interim staff for operational purchasing
- Achieved a total of 1.6 FTE savings in purchasing
Interim Manager Assistant
- Created and maintained project plans
- Supported shop floor management
- Prepared meeting minutes
- Coordinated with stakeholders
- Created presentations
HR Specialist
DAHER Germany
- Created project plans for various projects
- Implemented an HR management software
- Built the HR services department
- Provided virtual support in HR management, invoice verification, travel expense reporting with SAP Concur, and procurement with SAP S/4HANA
Office Management Clerk Trainee
Sanitätshaus - Motion Center Holger Otto
- Optimized warehouse processes for medical aids
- Prepared quote requests
- Corresponded with suppliers and health insurance providers
Team Leader
Deutschen Post AG
- Managed employees
- Prepared and supervised work execution
- General personnel management
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 Transportation (17 years), Aerospace and Defense (2.5 years), Healthcare (2 years), and Professional Services (1 year).
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 Human Resources (19.5 years), Operations (17 years), Project Management (3.5 years), Logistics (2.5 years), Procurement (2.5 years), and Supply Chain Management (2 years).
Summary
Efficiency in focus. Fast in execution, strong in results.
- Sustainable process improvement in logistics & purchasing with 1.6 FTE savings through digitization in purchasing
- Independent optimization of cross-site processes in Germany, Austria, Switzerland and the Czech Republic
- Set up a back office and organized central workflows at DAHER Germany
- Introduced a personnel management system
- Built the HR service department
- Digitalized HR processes
- Many years of experience in team leadership and onboarding employees
Skills
- Six Sigma Black Belt
- Manager For Applied Ai Transformation
- Project Management (Classic & Agile)
- Specialist In Agile Leadership
- Business Transformation Expert
- Change Manager
- Specialist In Digitization
- Six Sigma Yellow Belt
- Specialist In Rhetoric & Communication
- Office Management Clerk
- Short-term Availability In The Dach Region
- Process Optimization & Digitalization
- Transformation And Restructuring Projects
- Project Management (Classic & Agile)
- Change Management & Organizational Development
Languages
Education
Sanitätshaus - Motion Center Holger Otto
Office Management Clerk · Hamburg, Germany
Certifications & licenses
Six Sigma Black Belt
Six Sigma Yellow Belt
HEIKE
Profile
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