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Marco W.

Full Stack Developer

Remote aus Halle (Saale)

  • 51.4825
  • 11.9705
  • Unverbindlicher Tarif 1.000 € /Tag
  • Berufserfahrung 7 Jahre und +
Angebot einholen Das Projekt startet erst, wenn Sie Marcos Angebot annehmen

Dieser Freelancer hat angegeben, dass er ab dem 1.12.2022 wieder für neue Aufträge vefügbar wäre.

Bis zum 1.12.2022

Angebot einholen Das Projekt startet erst, wenn Sie Marcos Angebot annehmen

Standort und Mobilität

Halle (Saale), Deutschland
führt Projekte hauptsächlich remote aus


Möchte lieber:
  • Medizin
  • Gesundheit & Wellness
  • Software-Hersteller
  • Umwelt
  • Bildung & E-Learning
Möchte lieber nicht:
  • Luxusgüter
  • Öffentliche Sicherheit
  • Pharmazeutische Industrie
  • Verteidigung & Militär


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Geprüfte E-Mail-Adresse


  • Deutsch

    Muttersprachlich oder zweisprachig

  • Englisch



Fähigkeiten (9)

  • Frameworks
  • Berufseinsteiger Fortgeschritten Experte
  • Languages
  • Berufseinsteiger Fortgeschritten Experte
    Marco G.
  • Berufseinsteiger Fortgeschritten Experte
    Marco G.

Marco in wenigen Worten

As a Product Owner, I am enabling development teams to build the right thing. I am using Design Thinking to think outside of the box and User Story Mapping for common understanding and to get things done. I build on validated hypotheses rather than eminence-based development.

As a Software Architect I have my head in the clouds. I am on FHIR with international industry standards to build compatible, scalable and interoperable solutions. I use architecture as a communication tool to bridge between the diverse stakeholders of successful projects. My favorite tools at the moment are microservice architectures, Java, Spring Boot, Kotlin, SCRUM. And I am happy to extend my toolbox with whatever best fits a given problem.

Projekt- und Berufserfahrung

gematik GmbH


eHealth Architekt

Berlin, Deutschland

Juni 2020 - Heute (2 jahre und 4 monate)

  • User Research with experts from hospitals and nursing homes, software vendors and standardization experts, to standardize the data traffic in nursing through FHIR
  • FHIR profiling and creation of FHIR implementation guides
  • project management
FHIR Shorthand FHIR Projektmanagement SAFe

D4L data4life gGmbH


Senior Software Developer

Potsdam, Deutschland

August 2019 - April 2020 (8 monate)

EU-project Smart4Health (, € 21.8 million funding:
Defined a cloud-based architecture with HL7 FHIR-based data exchange between six partners

• Product Owner: Introduced product management methods, like User
Story Mapping and Value Proposition and facilitated the agile development cycle
• Built a component that now connects 2+ hospitals to the D4L services; FHIR based
data exchange between patients and physicians; several 1000 documents/day
• Launched a healthcare interoperability community in D4L, regularly posted on
topics like HL7 FHIR, IHE, gematik standards and related regulations

SAP - Groupe SAP


Development Expert

Potsdam, Deutschland

Dezember 2013 - Juli 2019 (5 jahre und 7 monate)

The MACSS project (, € 3 million funding:
• Defined the cloud-native, FHIR-based architecture for a tele-monitoring solution
connecting Charité, the practice system nephro7 and the patient app MyTherapy
• Secured the legal basis of the MACSS project with medical law expert Prof. Dierks
• Built a telemedicine workplace with Charité physicians, demoed at CeBIT 2017
• Released the MACSS solution that now enables Charité to provide better care for
about 2000 kidney transplanted patients

Further projects:
• As Scrum master successfully introduced and facilitated Scrum in a team of ten
• Successfully completed a prototype to include genomic data into clinical workflows
Microservices FHIR Java 8 kotlin Scrum Product Owner User Research SAP Cloud Platform Business Model Innovation

Ofer Eisenberg - Data4Life gGmbH


I was Marco's direct manager at SAP and had the pleasure to work with him several years. Marco was the product owner of one of our most innovative products - MACSS. he was handling the project, which had a very complicated setup, in a most professional way and collaborated on the highest level with the business facing product manager, the customer and partners stakeholders and the technical teams involved in the project. His ability to integrate different important aspects from technical, business and strategy sides makes him a great contributer that helped us a lot to drive our product development.

Ausbildung & Abschlüsse