Interface Developer - responsible for designing and developing https://mlsdev.com/blog/67-mobile-travel-app-development the user interface of the software, ensuring that it is easy to use and appealing. 5. Quality Assurance Tester - responsible for testing the software, ensuring that it meets the requirements and is free from bugs. 6. Technical Writer - responsible for writing technical documentation for the software, including user guides, installation instructions, and FAQs. 7. Support Specialist - responsible for providing technical support to customers, answering questions, and resolving any issues that may arise.