Clemens B.-Stream Owner Development
Check rate
Experience
Stream Owner Development
tempmate GmbH
- Strategic direction and prioritization
- Developing a technical roadmap clearly aligned with company goals
- Effectively prioritizing technical and functional requirements
- Optimizing the existing cloud architecture
- Promoting innovation and exploring technologies
- Systematically introducing new technologies
- Promoting innovation processes
- Evaluating and integrating AI and automation
- Improving collaboration
- Optimizing existing processes
- Shifting the company from sales-driven to product-driven
Product Owner E-Rezept und Shop App
Pharma Hera
- Product Owner of the E-Rezept app
- Product Owner of the Shop app
- Managing three service providers
- Creating and implementing the roadmap
- Prioritization and reporting
- Testing
Projektmanager
Telefonica Germany GmbH & Co. OHG
- Budget responsibility
- Managing software development by external service providers (offshore)
- Stakeholder management
- Communicating with employees and management on the business side
- Communicating with architects, app owners, and testers
- Preparing decision papers and board presentations
- Daily management and serving as a communication bridge between the business and development teams
- Planning and launching O2 TV and O2 Travel Insurance
Berater
Bäthe Consulting GmbH
- Coaching Product Managers and Product Owners
- Advising on building agile teams
- Advising on introducing and optimizing agile processes
- Co-founder of an early-stage AI startup in regulatory consulting
Product Owner
GEDISA - Gesellschaft für digitale Services der Apotheken mbH
- Product Owner of the newly established feature team
- Building and introducing agile processes
- Product discovery for the medication plan
- Planning the MVP
- Planning and creating the roadmap
- Planning and helping conduct a usability test
- Launching the feature in the ApoGuide app (Android, iOS)
- Project management
Product Owner
MDM
- Product Owner of the SAP team (internal and external developers)
- Product Owner of the web team (internal and external developers)
- Led the rebuild of the web shop using Drupal technology
- Led the Jira and Confluence migration to the cloud
- Built agile teams
- Introduced agile processes
- Deputy CTO
- Built and led a Product Owner team
- Roadmap and budget planning
- Project management
- Stakeholder management
- OKR Key Result Owner
Senior Product Owner
Virtual Solution AG
- Product Owner of the SecureCOM Messenger (Android, iOS, Desktop)
- Led a nearshore development team
- Continuously developed the application in collaboration with Development, UX, Design and QA
- Requirements and stakeholder management
- Process optimization
Senior Product Owner
IT-MAX GmbH
- Built an agile development team consisting of 2 internal and 4 offshore developers
- Introduced agile structures in the development team (Kanban, Scrum)
- Shifted sales from offline to online during the coronavirus pandemic
- Took on the Product Owner role for all IT platforms
- Facilitated IT meetings (standups, retrospectives)
- Introduced and took ownership of testing
- Introduced and took ownership of release management
- Developed concepts for the further development of the platforms
- Led the digital transformation project: introduced a digital HR tool (time tracking, absence planning, document management), including the implementation of terminals at the locations
- Created and maintained an internal help center (website, hotline)
Senior Manager Product Development
ProSiebenSAT.1 Digital GmbH
- Product lead in the Business Development team
- Led the redevelopment of the mywheels.tv website in collaboration with an external agency
- Managed the fem.com, meinspatz, Advopedia and Schlappohr websites
- Led the twice-yearly advertising campaign with Falken Reifen on mywheels.tv: updated the website, created the commercial and booked advertising (online, TV)
- Managed the Quipp quiz app (Android, iOS) on the B2B side
- Developed concepts and created new products with a B2B focus for web, apps and Smart TV
- Participated in a Design Thinking workshop
Senior Product Manager Mobile
ProSiebenSAT.1 Digital GmbH
- Optimized and further developed Android and iOS TV channel apps with an external development team
- Developed new TV channel apps (Android, iOS) using React Native with an internal development team
- Led and took ownership of testing in collaboration with an external testing agency
- Led and took ownership of release management
Senior Product Owner
maxdome GmbH
- Introduction of Scrum
- Improved output through regular releases
- Product Owner of the Android app and lead of an interdisciplinary team consisting of developers (internal and external), UX, design, and Scrum Master
- Product Owner of the Windows Phone app in collaboration with an external agency
- Project lead for interdisciplinary teams in Android, iOS, and web, e.g. implementing a movie voucher on M&M’s packaging
- Led and owned release management
Product Manager
1&1 Mail & Media GmbH
- Created concepts and redeveloped the calendar (frontend and backend) for GMX, WEB.DE, and mail.com in collaboration with an internal development team in Bucharest and the departments (design, UX, marketing, customer service, BI, and sales)
- Created concepts and redeveloped the address book (frontend) for GMX, WEB.DE, and mail.com in collaboration with a development team in Karlsruhe
- Developed features for mail settings in collaboration with a development team in Karlsruhe
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Information Technology, Media and Entertainment, Professional Services, Telecommunication, and Healthcare.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Product Development, Project Management, Information Technology, Strategy, and Quality Assurance.
Summary
Team player with a “getting things done” mindset. Certified Product Owner and Scrum Master with more than 10 years of experience in apps (Android and iOS), web, and SAP, leading interdisciplinary teams, introducing agile structures (Scrum, Kanban), and managing projects in corporate and startup environments across B2C and B2B. Additional leadership experience building and leading a Product Owner team. Agile workflows, methods (Epics, User Stories, Backlog Refinement, Stakeholder Management), and tools (Jira, Confluence, Wireframing) are part of my daily toolkit as a Product Owner, always focused on the user experience. I also have experience in digital transformation and innovation management, including the introduction of a digital time-tracking and HR tool. I also have experience building agile teams and introducing and improving agile processes, as well as working as a crisis manager and communication link between business departments and IT.
Languages
Education
Bachelor · International Business Administration
Certifications & licenses
Statistics
Experience
Expertise
Qualifications
Frequently asked questions
Have questions? Find more information here.
Clemens is based in Munich, Germany and can operate in on-site, hybrid, and remote work models.
Clemens speaks the following languages: German (Native), English (Advanced), Spanish (Elementary).
Clemens has at least 14 years of experience. During this time, Clemens has worked in at least 9 different roles and for 11 different companies. The average length of individual experience is 1 year and 2 months. Note that Clemens may not have shared all experience and actually has more experience.
Based on recent experience, Clemens would be well-suited for roles such as: Stream Owner Development, Product Owner E-Rezept und Shop App, Projektmanager.
Clemens's most recent position is Stream Owner Development at tempmate GmbH.
In recent years, Clemens has worked for tempmate GmbH, Pharma Hera, Telefonica Germany GmbH & Co. OHG, Bäthe Consulting GmbH, and GEDISA - Gesellschaft für digitale Services der Apotheken mbH.
Clemens is most experienced in industries like Information Technology, Media and Entertainment, and Professional Services. Clemens also has some experience in Telecommunication, Healthcare, and Pharmaceutical.
Clemens is most experienced in business areas like Product Development, Project Management, and Information Technology. Clemens also has some experience in Strategy and Quality Assurance.
Clemens has recently worked in industries like Information Technology, Professional Services, and Telecommunication.
Clemens has recently worked in business areas like Product Development, Project Management, and Information Technology.
Clemens holds a Bachelor in International Business Administration.
Clemens has 3 certificates. These include: AI for Product Management, Professional Scrum Master, and Professional Scrum Product Owner.
Clemens is immediately available full-time for suitable projects.
Daily rate distribution
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Average rates for similar positions
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The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 7 Nov 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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