What Does a Software Developer Do?
A software developer translates product requirements into working, maintainable code while owning parts of the development lifecycle from design through deployment. The role covers writing unit and integration tests, collaborating with product and design, and iterating on feedback from real users.
Beyond coding, the role requires diagnosing production incidents, improving system observability, participating in code reviews, and contributing to architecture discussions. Effective developers balance speed with long term maintainability, choosing pragmatic solutions that scale for the team and the product.