Jefferson Gadiano-Product Owner (external)
Check rate
Experience
Product Owner (external)
Languages DB Vertrieb GmbH
- External Technical Product Owner (TPO) in the German Railways DB Vertrieb division working on the digitalization project Vendo
- Drive technical topics and optimize the existing infrastructure, pipelines, tools, software and processes
Co-Founder
ml4all UG
- Develop innovative software products for the food industry (bakeries, confectioneries, restaurateurs, etc.)
- Use artificial intelligence, machine learning models and algorithms
- Focus on food waste reduction, sustainability, digitization, process automation, time savings and digital work
- Website: [link]
Founder
Digitale Achterbahn
- Provide online consulting for successful online business
- Serve entrepreneurs, self-employed, small businesses, SMEs, trainers, consultants, coaches, startups, sidepreneurs and digital nomads
Freelancer
Jefferson Gadiano
- Freelancing as Product Owner, Scrum Master, Agile Coach, Project Manager and Consultant
- Areas: agile product management, agile project management, agile software development, agile work culture, team building, team coaching, Scrum, Lean, Kanban, Jira, Confluence, Service Desk, Cloud platforms and services, DevOps, incident management, problem management, change management, release management, ITIL, operational excellence, OpEx, digitization and digital transformation
Team Lead / Product Owner / Agile Coach in Online Marketing, Sales & CRM
trendtours Touristik GmbH
Product Owner, Online Travel & Inhouse Solutions
trendtours Touristik GmbH
- Managed homepage, CMS, booking, call center, CRM and Travel Management Portal
- Served as Agile Coach using Scrum, Lean and DevOps practices
Product Owner, CRM trendtours
trendtours Touristik GmbH
- Implemented online call center and customer service solution
- Acted as Agile Coach using Scrum, Lean and DevOps practices
IT Consultant, Project Manager, Coach, Scrum Master, Product Owner, Ops Specialist
THORANET GmbH
Projects/Areas: Deutsche Bank AG, PBCC, Wealth Management EMEA
Department: Sparta Germany Production Support
Product/Platform: Sparta, trading platform for FX, FI and EQ products
Activities:
Provided subject-matter responsibility for the Go-Live of the Sparta Germany infrastructure
Ensured IT operations and support for the Germany and EMEA regions
Roles: Team Lead and Coach for the Sparta Germany support team (2 onsite, 7 offshore employees)
Projects/Areas: Deutsche Bank AG, Private Wealth Management, Asset Wealth Management
Department: Private Port
Product/Platform: Private Port platform, financial portfolio management platform
Activities:
IT operation & support, incident & problem management, release & change management
Roles: ITIL L1-L3 Support Specialist, sub-project manager, Agile Coach
Microsoft .NET Consultant
IT Frankfurt GmbH
- Software development with Microsoft .NET WPF Framework and .NET C#
- Test-driven (TDD) and model-driven (MDD) approach
- Automated frontend and NUnit tests
- Automated builds with Ant and continuous integration (CI)
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Information Technology, Banking and Finance, Professional Services, Transportation, Food and Beverage, and Tourism.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Information Technology, Project Management, Operations, Product Development, Marketing, and Strategy.
Summary
Digital transformation or successful agile teams - what top skills are you looking for?
Skills
- Hibernate
- Java
- Java Enterprise Edition
Languages
Education
THM, Technical University of Central Hesse
Diploma in Business Informatics (FH) · Business Informatics · Germany
Certifications & licenses
Certified in Oracle Weblogic Server 11g: System Administration I (1Z0-102)
Statistics
Experience
Global experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Jefferson is based in Frankfurt am Main, Germany.
Jefferson speaks the following languages: German (Native), English (Intermediate).
Jefferson has at least 16 years of experience. During this time, Jefferson has worked in at least 9 different roles and for 7 different companies. The average length of individual experience is 2 years and 10 months. Note that Jefferson may not have shared all experience and actually has more experience.
Based on recent experience, Jefferson would be well-suited for roles such as: Product Owner (external), Co-Founder, Founder.
Jefferson's most recent position is Product Owner (external) at Languages DB Vertrieb GmbH.
In recent years, Jefferson has worked for Languages DB Vertrieb GmbH, ml4all UG, Digitale Achterbahn, Jefferson Gadiano, and trendtours Touristik GmbH.
Jefferson is most experienced in industries like Information Technology, Banking and Finance, and Professional Services. Jefferson also has some experience in Food and Beverage, Transportation, and Tourism.
Jefferson is most experienced in business areas like Information Technology, Project Management, and Operations. Jefferson also has some experience in Product Development, Marketing, and Strategy.
Jefferson has recently worked in industries like Information Technology, Professional Services, and Food and Beverage.
Jefferson has recently worked in business areas like Marketing, Information Technology, and Product Development.
Jefferson holds a Bachelor in Business Informatics from THM, Technical University of Central Hesse.
Jefferson has 5 certificates. Among them, these include: Certified in COBIT 5 Foundation, Certified in ITIL v3 Foundation, and Certified in LPIC-1.
The availability of Jefferson needs to be confirmed.
Daily rate distribution
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Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
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 26 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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