What are the differences between the responsibilities and areas of accountability of a team lead and a tech lead in a development team?

Team Lead (TL) and Tech Lead (Tech Lead) are different roles with overlapping but distinct responsibilities:

• Team Lead is responsible for managing the team, communication, motivation, task distribution, and employee development. Their area of responsibility is the people and processes within the team.

• Tech Lead focuses on the technical aspects: architecture, code quality, technical solutions, code review, and technical mentorship.

In simpler terms, the team lead is a team leader with an emphasis on management and communication, while the tech lead is a technical expert and mentor who guides the team from a technical perspective.