Marc J Sandifer

Senior Product Manager

Berlin, Germany


Languages:
German (native)
English (native)
Python (learning)


Skills

Product ManagementAnalyticsConversion Rate OptimizationMarketing
UX TestingAPIs & EDIsServant LeadershipMonetization

Experience

Nov. ’19 – Ongoing, Contorion GmbH, Berlin

Senior Product Manager

In addition to the tasks and responsibilities listed under “Product Manager”:

Onboarding & Training
‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
● Onboarding, training and supervision of a Product Management Trainee (1-year program)
● Onboarding of new Product Managers in the areas CRO, web analysis and marketing


Mar. ’18 – Oct. ’19, Contorion GmbH, Berlin

Product Manager

Product Manager and Product Owner in charge of CRO & KPI tracking efforts.

Product Ownership & Management
‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
● Product Owner of an 8 – 12 person SCRUM team
● Taking features from concept to release, including AB testing and user research
● Creating and maintaining the team’s development roadmap
● Continuous data-driven feature design and implementation

Conversion Rate Optimization
‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
● In charge of CRO efforts
● Creating and maintaining Contorion’s test roadmap
● Leading stakeholder CRO teams
● Analysis and tracking of all relevant KPIs
● Sprint planning and monitoring in a SCRUM environment
● Implementation and maintenance of web analysis tools

EDI Management & KPI Tracking
‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
● Integrating new merchants with contorion’s EDI system
● Handling all relevant merchant communication
● Assisting other departments with KPI tracking and AB testing


Jan. ’17 – Feb. ’18, Nexon Europe GmbH, Berlin

Product Manager

Product Owner of ‘Combat Arms’, Nexon Europe’s highest grossing product.
&
Business Developer in charge of PC and mobile projects, as well as valuations for M&A purposes.

Main Responsibilities
‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
● Managing the Game Operations Team
● Development Roadmap
● Monetization
● Event Planning
● Content Planning
● Onboarding and Training
● Product Sourcing and Market Research

Supervision and Coordination
‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
● Database Administration
● Operations Engineering
● QA
● Marketing
● Customer Support
● Community Management

Combat Arms Interview: UI/UX Update


Oct. ’13 – Dec. ’16, Nexon Europe GmbH, Berlin/LU

Associate Product Manager / Production Assistant

In charge of all tech-related and creative projects for ‘Combat Arms’ and ‘War Rock’, Nexon Europe’s highest grossing products.

Main Responsibilities
‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
● Build Management
● QA Coordination
● Marketing Coordination
● Game Security
● Onboarding and Training

Supervision and Coordination
‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
● Database Administration
● Operations Engineering
● QA
● Customer Support
● Community Management

Assistance / Support
‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
● Monetization
● Content Planning
● Event Planning

Combat Arms Player Meeting 2015