Marketing PPC Specialist

Who are we?

MobiSystems is a product development company that creates and sells mobile apps since 2001. Our apps are installed on more than 450 million devices worldwide and preloaded on a range of mobile devices by Samsung, Sony, Alcatel, Acer, Kyocera, and many others.
MobiSystems is the developer and exclusive publisher of a range of best-selling mobile dictionary apps based on data from Oxford University Press, Harper Collins and other top publishers.
Currently, we have over 150 employees in Sofia and offices in San Diego, Stockholm & Tokyo.

Who are we looking for?

  • Motivated professional with an interest in paid advertising
  • Team player with an interest to learn
  • Strong at statistical analysis
  • Experience with spreadsheets and reporting is a plus


  • Managing a portfolio of PPC campaigns across multiple brands and search engines
  • Keyword and budget planning for new campaigns and on-going analysis of existing ones
  • Decreasing costs and maintaining ROI through analysis of existing CPC bids
  • Launching and optimizing PPC campaigns across channels


  • Experience with popular Ad platforms
  • Monitoring budgets and adjusting bids to improve ROI
  • Tracking KPIs to assess performance and pinpoint issues
  • Staying updated with new PPC and SEM trends
  • Experience with bidding techniques (AutoBid, CPC, CPM, oCPM)
  • Contributing to the creation of effective paid search strategies


  • Work at the Headquarters of a product company
  • Ability to present your ideas in a truly flat organization: one that gives you equal chances with experienced colleagues
  • A lot of autonomy, flexible working time, no overtime and no artificial deadlines
  • A great location – right next to a metro station, Paradise Center and the best park in Sofia
  • Multiple secondary benefits: additional health insurance, sport cards, extra days off, home office and more
Please, send CV and portfolio. Only short-listed candidates will be contacted. All applications will be treated with strict confidentiality.