Confidence is key to HR interviews. HR interviews are done to gauge a candidate’s personality- strengths, and weaknesses, to handle the role and then understand whether the candidate is suitable for the job. First and foremost, it is important to understand the job profile along with knowing the skills and competencies that the company is looking for in a candidate. You must have a thorough understanding of your resume. Remember to check whether you have aligned your resume with the position that you are applying for. Know about the companies’ projects, products, etc.