supervisor_account Hahn Air Lines GmbH
room Frankfurt, Germany
room +5
stars Senior
translate English

Software Developer for our Development Team (f/m/d) at Hahn Air Lines GmbH



  • Bachelor’s Degree in Computer Science or comparable experience 
  • Over 5 years of programming experience
  • Substantial technological experience and very good knowledge of the .NET ecosystem, C#
  • Proficiency with relational and document DBs (e.g. MSSQL, MySQL, Oracle) as well as Web Services and API programming (SOAP, REST, etc.)
  • Experience with rabbitMQ, microservices, docker, DDD, TDD or BDD is an advantage 
  • Familiarity with javascript/Typescript with any front-end Javascript framework is of advantage
  • Detail oriented, good self-discipline, very clean and optimized coding
  • Effective problem-solving and great modeling skills
  • Business fluent in English (written and spoken)

Scope of Work


  • Translate application requirements and use cases into functional applications
  • Design, build, test, reliable new .NET solutions based on SOLID principles and design patterns
  • Maintain existing applications and environment at Hahn Air Lines
  • Identify bottlenecks and bugs, and devise solutions to these problems
  • Ensure the best possible performance, quality, and responsiveness of applications through performance and benchmarking tests 
  • Maintain code quality, organization, and automatization for team collaboration



  • Work culture: We are a successful hidden champion in the airline industry that treats its employees with appreciation, generosity and always at eye level
  • Development: We offer a variety of training courses as well as numerous opportunities to develop yourself on the job 
  • Work-life balance: With flexible working hours, the possibility to work remotely, sabbaticals and part-time models, we offer ideal conditions for a good work-life balance
  • Work from anywhere: With us, you have the option to work from anywhere in the world for a certain amount of time 
  • Events: We like to spend time together at after-work events, team activities, summer parties and Christmas celebrations
  • More benefits: 13 monthly salaries, a lunch allowance of up to 700 euros per year, 28 vacation days, childcare allowance, free charging facility for e-vehicles at headquarters, financial support for taking out a private pension plan and much more

Applicant Location Requirements

in  Frankfurt, Darmstadt, Mainz, Wiesbaden, Dreieich or Aschaffenburg (Germany).

About Hahn Air Lines GmbH

Hahn Air is a German scheduled and executive charter airline. Since 1999 it offers indirect distribution services to other airlines and thus provides ticketing solutions to 100,000 travel agencies in 190 markets. With more than 20 years of experience, the company has established itself as the market leader. Today, Hahn Air’s partner network encompasses more than 350 partner airlines.

Hahn Air offers its distribution services exclusively to transportation companies and ticketing solutions to travel agents only. However, travellers benefit as well from being able to choose from more carriers, more routes and more destinations. Every year millions of passengers travel between 4,000 locations using Hahn Air’s HR-169 tickets. It is the first and only airline worldwide that offers free and comprehensive reimbursement in case of insolvency of the operating carrier. Hahn Air is a member of the International Air Transport Association (IATA) and a globally connected stakeholder playing a leading role in the airline industry.

Hahn Air is 100% owned by the Hahn Air Group, an international corporation based in Dreieich near Frankfurt, Germany. The fleet of Hahn Air Lines operates out of the airports Dusseldorf and Frankfurt Egelsbach. The Group has offices around the world, including Minneapolis, Montevideo, Casablanca, New Delhi, Manila and Johannesburg.