Otherwise called a junior associate, a junior lawyer is a new lawyer who most likely just graduated from law school. In this position, you will assist more senior lawyers by doing research, drafting legal documents, and performing administrative tasks where needed. This position has a huge workload and you will most likely be expected to work outside of normal business hours.
Your resume should indicate what tasks and functions you can perform, and should list your qualifications. Take a look at this strong resume sample.