As a software engineer GoLang developer, your primary responsibility is to design and develop software applications using the Go programming language. Your duties may include:

1. Developing, testing, and maintaining software applications using Go.
2. Collaborating with cross-functional teams to design and develop complex software systems.
3. Writing clean, efficient, and maintainable code that meets industry standards.
4. Conducting code reviews and providing constructive feedback to other team members.
5. Participating in the entire software development life cycle, from requirement gathering to deployment.
6. Staying up-to-date with the latest software development trends and technologies, and making recommendations for improvements to existing systems.
7. Troubleshooting and debugging software applications to ensure optimal performance.
8. Writing technical documentation, including user manuals and technical specifications.

9. Collaborating with other developers and stakeholders to identify and resolve software defects and issues.

To be successful in this role, you should have a strong background in software development, with a focus on Go programming. You should also possess excellent problem-solving skills, strong communication skills, and the ability to work independently or as part of a team.