We are currently opening and running an excellence R&D center in Cluj, for the world’s leading specialist in air transport communications and information technology. They don’t just connect the global aviation industry, they apply decades of experience and expertise to address almost every core business, operational, baggage, and passenger process in air transport. We design, build, and support technology solutions all with one vision to create easy air travel every step of the way. As a Lead Software Developer, you will be responsible for hands on development as well as guide the design, development, and maintenance of specific modules and/or systems using existing and emerging technologies. Also, as the Lead, you will collaborate with other lead developers to ensure E2E solution are provided to our customers. You will mentor the developers in your direct team in their development activities.
Relocation package
Job rotation
Learning through Arnia Academy
Flexibile working hours
Performance bonuses
Attractive projects
Medical benefits
Competitive compensation package
Referral program
International work experience

Key Responsibilities:

  • Writes and delivers code for functionality and features in application modules and debugs existing code.
  • Participates in the development of coding practices, guidelines and all technical processes and ensures they are followed by less experienced Developers.
  • Owns the assignment and allocation of defects to appropriate Developers for fixing.
  • Participates in gathering, managing and analysing requirements to design new application and system features.


  • Expert Development Experience with .Net Core
  • Expert level of proficiency developing in C#
  • Good Understanding of C++
  • Solid understanding of common data formats (XML, JSON)
  • Experience of Windows Services
  • Experience in HTML
  • Good Knowledge of Restful API
  • Knowledge of common communication protocols (HTTP, REST, Web Services)
  • Knowledge and proficiency in Microsoft SQL Database
  • Demonstrable Experience of working in Agile Development Methodology leading a team of developers
  • Experience of good source control management
  • Significant experience in development (10 years +)
  • Excellent communication skills both verbal and written
  • Demonstrable experience of collaboration across multiple teams and domains
  • Solid understanding of working with CI/CD

Nice to have experience with:

  • Understanding and experience of using MSMQ
  • Knowledge of Industry Device Specifications such as AEA
  • Experience working with Azure Devops tools (AzDO)
  • Experience working in Azure cloud

Other Job Openings:

Senior .NET Developer
Full time Cluj Senior
Azure Data Engineer
Full time Full Remote Mid-level
Full Stack Developer ( .Net & Angular)
Full time Cluj Mid-level

General application

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