Financial Controlling Specialist

Strength. Care. Growth

Did you know that A1 Bulgaria is working on international projects as well?

Our wide portfolio has long past the telecom services, and we are now offering digital solutions to millions of corporate, public, and private customers.

State-of-the-art technology, the latest innovations, and extremely talented professionals in various areas help us deliver the best-in-class products, services, and customer experience.

You’ll know A1 Bulgaria is the right place for you if you are driven by:

Opportunities to learn and build your career;
Meaningful work in a stable and fast-paced company;
Diversity of people, projects, and platforms;
A supportive and inspiring place to work.

Would you like to join us?

Nikolay Popov is looking for a new team member.

We are looking for a highly motivated Controlling Expert to join our Finance team and play a key role in driving strategic decision-making and business performance.

Your daily routine would include:

Supporting the full controlling cycle — strategy planning, budgeting, forecasting, and financial analysis;
Building and following up on business cases, assessing profitability, and helping management make data-driven decisions;
Consolidating planning and reporting data across teams and departments;
Acting as a finance partner to Marketing, PR, Sales, and Customer Experience — explaining the financial impact of business decisions and analyzing key trends;
Improving controlling processes and KPIs to ensure accurate and meaningful reporting;
Preparing monthly reports, deep-diving into variances, and highlighting key insights;
Creating clear presentations and ad hoc analyses to support management decisions;
Working with international teams to meet deadlines and deliver results;
Managing budget allocation across cost centers.

We’ll know you can make it if you have:

At least 1 year of experience in Controlling or a similar finance role;
A university degree in Finance, Accounting, Economics, or a related field;
Strong analytical, presentation, and communication skills;
A result-oriented mindset, positive attitude, and motivation to grow;
The ability to work in an agile environment and handle multiple tasks effectively;
Proficiency in Excel; experience with SAP (CO, FI) and BI tools is an advantage;
Fluency in English; good command of German is a plus.

Our gratitude for the job done will be eternal, but we’ll also offer you:

Innovative technologies and platforms to “play” with;
Modern working environment for your comfort;
Friendly, ambitious, and motivated teammates to support each other;
Thousands of online and in-person learning opportunities to grow;
Challenging assignments and career development opportunities in multinational environment;
Attractive remuneration package;
Flexible working schedule and opportunity for home office;
Numerous additional goodies, including, but not limited to free A1 services, discounts, health insurance and services, sports center, childcare, team and family events, etc.

Not sure yet? See us in action in our A1 Blog.
Any questions? Contact Simeon Kostov
Sounds good? Apply now!
Deadline for application: 05.11.2025
Only shortlisted candidates will be contacted.

A1 Bulgaria | Finance