CareerBuilder is an online job search platform that connects job seekers with employers. Founded in 1995, it offers a variety of tools and resources to help individuals find job opportunities, including resume building, career advice, and job alerts tailored to their preferences. The platform features a user-friendly interface where users can search for jobs by location, industry, and job type. Employers can also post job listings and search for potential candidates, making it a valuable resource for both job seekers and companies looking to hire talent.