David Rentzsch

is available. ✅

Angestellt, Senior Manager Omnichannel Orchestration, Indegene Healthcare Germany GmbH
Berlin, Germany

Fähigkeiten und Kenntnisse

Marketing Planning
Advertising planning
Direct Marketing
IT-Consulting
Market Research
Customer Relationship Management
Process Optimization
B2B
B2C
Project Management
HubSpot
Marketing management
Advertising
Consulting
Internet Marketing
Agile Development
CRM Systems
Campaign Management
Veeva CRM
Sales force automation
Omnichannel
Omnichannel marketing
Omnichannel management
Multichannel Marketing
Multichannel Management

Werdegang

Berufserfahrung von David Rentzsch

  • Current 1 year, since Jun 2025

    Senior Manager Omnichannel Orchestration

    Indegene Healthcare Germany GmbH

    - Manage omnichannel demand across LOCs in pharmaceuticals - Deliver integrated commercial, medical and clinical campaigns - Lead maturity diagnostics and campaign roadmaps - Act as SPOC for stakeholders, agencies, and teams - Define KPIs, translate requirements, ensure MLR compliance

  • Current 3 years and 7 months, since Nov 2022

    Freelance Sales & Marketing Specialist (Digital Innovations, AI-Tools)

    Selfemployed

    - Helping scale Life Science Businesses using Sales & Marketing Automation & AI-Tools - Offering Content, Copywriting, Digital Marketing, Digital Developments & Social Media Management Services - Actively taking on new clients

  • 8 months, Oct 2024 - May 2025

    CRM & Campaign Manager

    DoctorBox GmbH
  • 1 year, Apr 2024 - Mar 2025

    Pharma & Life Science - Digital Strategy & AI Advisor

    Remote Native GmbH
  • 1 year and 1 month, Apr 2023 - Apr 2024

    Key Account Specialist

    BMKGENE - Biomarker Technologies (BMK) GmbH

    - Scientific Consultations for Research Institutes, Public Institutions, Pharmaceutical and other Life Science Companies - Developed new business opportunities via a multi-channel approach including direct email, mobile, social media and in-person marketing - Trained international sales, account, and business development managers in cold-calling and deal closing best practices

  • 1 year, Apr 2023 - Mar 2024

    Business Development Consultant

    DIGITALYA

    - Consulting & business development for web app development - Worked closely together with well known pharmaceutical and medical technology companies

  • 6 months, Nov 2022 - Apr 2023

    Business Manager Germany

    Ezee Products GmbH

    - Established the German office for, warehouse, and shipping facility, while ensuring compliance with local regulations - Ensured compliance with industry-specific laws, regulations, and guidelines governing marketing and sales of e-vapor products - Secured new partnerships and drove direct sales and marketing of e-vapor products

  • 6 months, May 2022 - Oct 2022

    International Business Development Consultant - Pharma & Life Science Business

    IQPC Gesellschaft für Management Konferenzen mbH

    - Developed new business for the DigIT Pharma & Health Conference and for the Intelligent Automation & Artificial Intelligence Conference. Conference attendees included executives and senior managers from companies such as Bayer, AstraZeneca, Pfizer, Johnson & Johnson, L'Oréal, and LVMH

  • 6 months, Nov 2021 - Apr 2022

    Pharmaceutical sales representative

    ghg good healthcare GmbH

    - Pharmaceutical consulting & sales of over-the-counter and prescription medicines to Clinics and Pharmacies on behalf of ALIUD-Pharma

  • 6 months, Jun 2021 - Nov 2021

    Quality Management Clerk - Change Management Administrator

    Zimmer Biomet Deutschland GmbH

    - Monitored and changed process workflows in medical device quality management - Designed and implemented budget and licensing strategy for document management software for the german offices - Trained HR, Finance, Quality, Regulatory, Production, and Admin Departments

  • 9 months, Nov 2020 - Jul 2021

    Researche and Development - Engineering Intern

    Biopract GmbH

    - Completed Bachelor Thesis in Microbiome Research (Pre, Pro, and Post-Biotics) - Conducted laboratory experiment to optimize processes for Biogas Plants

  • 1 year and 4 months, Aug 2019 - Nov 2020

    Working Student Quality Management

    MELAG Medizintechnik GmbH & Co. KG

    - Created and updated quality management documentation according to EN ISO 13485, as well as other Medical Devices and Pressure Equipment Regulations including SOPs and QM-Manual - Business process modeling, optimization of the production process, and training in business process management software

  • 3 years and 4 months, Apr 2016 - Jul 2019

    Assistant Sales Manager

    VAGABOND

    - Oversaw sales floor operations, handled customer inquiries, and trained new sales associates with a strong emphasis on customer support, - Maintained a positive shopping experience and customer loyalty - Created and designed interior layout, product displays, and other visual elements

  • 6 months, Oct 2018 - Mar 2019

    Student Tutor Chemistry

    University of Applied Sciences Berlin

    - Working as a tutor for the Bachelor students of Life Science Engineering in the subject Chemistry. - Carrying out the lecture-accompanying exercises to deepen the learned material from the lectures with the professors. - Carrying out chemical calculation exercises with the students

  • 6 months, Mar 2017 - Aug 2017

    Communications Intern

    Botschaft Guinea Bissau

  • 9 months, Jun 2016 - Feb 2017

    Fundraiser

    WWF Deutschland
  • 6 months, Dec 2015 - May 2016

    Insurance Intern

    tecis Finanzdienstleistungen AG

Ausbildung von David Rentzsch

  • 3 years and 9 months, Oct 2017 - Jun 2021

    Life Science Engineering

    University of Applied Sciences Berlin

Sprachen

  • German

    C2 (Verhandlungssicher / Muttersprachlich)

  • English

    C1 (Fließend)

  • French

    A1-A2 (Grundkenntnisse)

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