Many third-year law students are seeking employment for after they take the bar. Second-year law students may be hoping to line up a summer job. Even 1Ls should see if they can find a law-related job for this summer. This means now is the perfect time to prepare your job application packet and apply to jobs before your semester gets too busy.
For general advice on resumes, cover letters, and interviews, the University of Georgia School of Law has a good list of tips. Also, I found these instructions for writing a legal cover letter useful. Finally, here are some sample cover letters.
You may also enjoy Georgetown’s Graduate Professional Development FAQs and LLM Resource Manual. Although they are for LLM students, most of the advice is equally applicable to law students. For international LLM students, the University of Virginia Law School has a shorter handbook with tips and advice.
Additionally, most law schools have a career services office with many resources — so visit them if you haven’t already.