Curious about Engineering Career Paths?
One book you might find helpful is Studying Engineering: A Roadmap to a Rewarding Career (5th edition). Written in clear, accessible language, it provides an overview of engineering disciplines and the range of career paths and job functions within the profession.
One limitation is that, because it was published in 2018, it has little discussion of artificial intelligence and only modest coverage of biomedical engineering.
This book is available at the Cornell Library.