Why a strong cover letter matters: Boosting Your resume’s impact

Learn how to write a cover letter that grabs attention and complements your resume. Get tips to impress hiring managers and land interviews.

cover letter

A well-written cover letter can determine whether a hiring manager takes a closer look at your resume.

While your resume outlines your qualifications and experience, the cover letter serves as a powerful introduction that highlights your strengths and conveys your enthusiasm for the role.

This guide outlines how to craft a compelling cover letter that supports your resume and strengthens your job application.

The role of a cover letter in the job search process

A cover letter is a standard accompaniment to a resume, regardless of whether you’re applying via email, traditional mail, or online submission.

It introduces your qualifications and expresses interest in the position, forming the first impression an employer has of you.

Along with resumes, cover letters are part of a broader set of employment tools that include thank-you notes, follow-up letters, reference lists, and salary histories.

How cover letters differ from resumes

While resumes provide a comprehensive overview of your work history, typically over one or two pages, cover letters are brief and focused.

The cover letter should highlight a few key points from your resume and express how your experience aligns with the job.

The tone should be professional, concise, and tailored to the specific position.

Key Tips for Writing Effective Cover Letters

  • Keep the content direct and impactful.
  • Highlight two or three major accomplishments.
  • Use language that resonates with industry-specific terminology.
  • Avoid lengthy explanations—focus on results and qualifications.

Example for a Materials Handling Manager:

  • Experienced in quality assurance and control, MRP systems, ISO 9000, QS 9000, and lean manufacturing practices.
  • Achieved measurable cost savings through inventory reduction and improved supplier delivery performance.

Making a Lasting Impression on Hiring Managers

Research shows that hiring managers spend roughly 15 seconds scanning each resume and cover letter.

Effective writing increases the likelihood of your resume being read and can open the door to an interview.

Once that door is open, your interview performance becomes the next step toward securing the role.