With over 2,500 employees the Hypoport group forms a network of tech companies for the credit, real estate and insurance industry. As part of the Hypoport Group we enjoy the flexibility and independence of a mid-sized company with the opportunities and benefits provided by a German listed corporation.

We are currently looking for a skilled and passionate Intermediate Front-end Developer (f/m/d) to become part of one of our Product Teams at FIO SYSTEMS!

FIO SYSTEMS AG is part of the Hypoport group since 2018 and we specialize in providing web-based business software solutions. Our products cover all processes in the areas of real estate management and marketing, virtual banking and claim management. FIO was established in 1999 in Leipzig and our office in Sofia opened in 2002. At FIO we create high-value products and we love working with open-minded people with enthusiasm for innovation and high-quality solutions.

If you are passionate about technology and want to be part of our dynamic team – we look forward to your application!

Your responsibilities:

  • Develop and maintain a single page application
  • Actively participate in the React migration of the product
  • Contribute to the design and implementation of new features and products
  • Assure code quality with tests and code reviews

What we expect:

  • At least 3 years of working experience in developing a single page application
  • Excellent knowledge of JavaScript ES6+, HTML5 and CSS3
  • Strong understanding of React and/or AngularJS
  • Passion for writing clean and reusable code
  • Solid troubleshooting and problem-solving skills
  • Team work and excellent self-organization
  • Excellent written and spoken English

Sounds interesting? Then do not hesitate to send us your application and tell us what you are passionate about!
We are looking forward to hearing from you.

Our Benefits:

Quality time

30 days paid vacation, no overtime, team buildings and celebrations, flexible working hours and home office options


Additional health insurance

Long-term product development instead of service

Team play

Friendly working environment in a skilled and knowledge-sharing team

Grow with us

Your growth is our priority – Therefore we support you in actively shaping your own personal and career development by offering 10% of your work time for further education

New Work in Sofia

Excellent office location in Lozenets, close to a metro station

Feel good

Office massages, company lunch and fully equipped kitchen filled with fruits, vegetables, sweets and snacks