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Date:  16 Jul 2026
Company:  Yettel Hungary Ltd.
Location: 

Törökbálint, HU, 2045

Senior Cost Controller

We are looking for you if you want to work at one of Hungary's leading telecommunications companies to help our clients navigate the digital world. Take the first step, bring your inspiring ideas and join our supportive and creative Cost Controlling team.

Be curious and responsible, work passionately and be open to development. Let’s reach our goals together, because at Yettel you can inspire true change while being yourself. Who are we? More than 1,800 colleagues working at nearly 130 locations across the country forming one big team and enjoying an unlimited experience. We have a lime heart and Yettel enables us to make our dreams come true.

 

Join Yettel Hungary as

Senior Cost Controller,

be yourself and make a difference in the world.

 

You will have the following responsibilities:

  • Coordinating company-wide cost management, including actual vs budget analysis, quarterly forecasting, yearly target setting, strategy planning and cost monitoring, so the business can operate efficiently and meet its financial goals.
  • Preparing regular reports for local Management and coordinating quarterly Financial Reviews, helping leadership make informed decisions and maintain transparency.
  • Controlling activities in relevant business areas (such as HR), ensuring cost efficiency and supporting the team in optimizing resources.
  • Managing cost efficiency benchmarking by coordinating and modeling company-wide activity-based international cost comparisons.
  • Controlling and verifying cost-related Business Cases for the relevant areas.
  • Supporting Segment and Product Profitability analysis modeling.
  • Conducting ad-hoc analyses based on management requests.

 

You are the ideal candidate for our team if you have / are:

  • A university or college degree in Finance/Economics with proper understanding of Accounting.
  • At least 5+ years of professional experience in Finance, Controlling, Project Cost Management, or Managerial Accounting.
  • The ability to handle complex financial tasks, overview complex problems, structures, and summarize them to the management.
  • Strong MS Office skills.
  • Experience with ERP systems (preferably SAP ECC and/or SAP S/4HANA FI/CO modules) and BI (preferably IBM Cognos TM1) is an advantage.
  • Fluency in Hungarian and English (both written and spoken).
  • Good communication and presentation skills, even with executive levels.
  • Accuracy and the ability to handle periods of high workload.
  • Strong analytical skills and the ability to understand complex processes.
  • An active approach to leveraging automation and AI technologies to optimize processes, increase efficiency, and support business objectives.

 

You’ll feel at home in the Yettel team if you enjoy working collaboratively, take ownership of your work, think in a data-driven way, have a proactive mindset, and treat everyone with respect. At Yettel, we are relentlessly working to reshape the telco industry, which is why it’s important to us that you use AI tools at least at a basic level and confidently integrate them into your day-to-day work to become even more effective.

 

Discover the opportunities offered by Yettel.

#FlexibleWorking: We work in the nature-friendly and innovative Yettel House, and during the summer, the Garden Office is also available to us. In addition, we offer the possibility of working from home, with the number of home office days varying by department; in most roles, this is typically up to 6 days per month.

#Health: We provide our colleagues with collective life and health insurance, paternity leave, and free advice in the areas of lifestyle, psychology, law and finance. Our office gym and saunas also await our employees.

#Technology: It is natural that you will receive a company smartphone with unlimited internet, and we even offer discounted rates for your family and friends.

#Learning: Trainings, courses and an online platform are also available so that you never stop developing! Our goal is to support you throughout your personal and professional career, while you are constantly learning new things!

#YettelHQ: Our headquarter at Törökbálint is one of the most unique office buildings in the country, with a panoramic terrace, an outdoor sports field and an alternative garden office.

#YettelBus: You can also get to Törökbálint with Yettel's buses, which are available to everyone. You don’t need to show any documents when boarding. These buses leave from several stations in the city: Népliget, Kelenföld, as well as Déli pályaudvar stations, and you can recognize them by the "Yettel bus - Yettel" sign on the front of the vehicles.

 

Are you interested?

Please submit your application and we’ll contact you soon. For more information about the application process please visit our career page. Until then, please follow us for the best Yettel moments on Instagram and LinkedIn.

Apply now »