.NET Developer

Klient justjoin.it is hiring a .NET Developer to work on scalable, high-quality solutions powering global travel platforms. The role involves backend system development, architectural contributions, and collaboration with cross-functional teams.

• At least 3 years of commercial experience with .NET development
• Strong knowledge of ASP.NET MVC and REST APIs
• Experience working within agile software development teams
• Good knowledge of MS SQL and Elasticsearch
• Experience with CI/CD tools and practices (Git, TeamCity or similar)
• Experience writing unit and integration tests
• Ability to write clean, maintainable, and well-tested code
• Very good English communication skills

Nice to have:

• Experience with Umbraco CMS
• Experience with Angular
• Knowledge of AWS services and cloud-based solutions

• Design, develop, and maintain applications using .NET technologies
• Translate business requirements into scalable and maintainable technical solutions
• Develop and enhance REST APIs and backend services
• Maintain, troubleshoot, and improve existing applications
• Refactor and optimize code to improve performance, scalability, and maintainability
• Write clean, well-structured, and testable code following best practices
• Participate in code reviews and contribute to improving development standards
• Identify and resolve performance bottlenecks and system issues
• Contribute to application architecture, technical design, and system documentation
• Collaborate closely with developers, QA engineers, Product Owners, and other stakeholders in an agile environment

Please be informed that the data controller is Klient Just Join IT (hereinafter "controller"). You have the right to request access to your personal data, their rectification, erasure or restriction of processing, the right to object to processing, as well as the right to data portability and to lodge a complaint to the supervisory authority. Personal data will be processed for the purpose of the recruitment process. Provision of data to the extent resulting from the Act of 26 June 1974 Labour Code is mandatory. In the remaining scope, providing data is voluntary. Refusal to provide mandatory data may result in the impossibility to carry out the recruitment process. The Administrator processes mandatory data on the basis of a legal obligation incumbent upon him/her, while with regard to additional data, the basis for processing is consent. Personal data will be processed until the recruitment procedure is completed and for the period of the possibility of asserting potential claims, and in the case of consent to participate in future recruitment procedures - until the withdrawal of such consent. Consent to the processing of personal data can be withdrawn at any time. The recipient of the data is the Just Join IT service and other entities to whom we have entrusted the processing of data in connection with recruitment.