Resumes & Cover Letters

What is a resume?

A resume is a concise summary of your professional qualifications. Employers use it to assess whether your background appears to match the requirements of a position.

A resume commonly includes:

• Contact information
• Professional summary or objective
• Work experience
• Education
• Skills
• Certifications
• Relevant projects
• Optional professional activities

The strongest resumes emphasize evidence. Instead of presenting a list of responsibilities, they show how the applicant used relevant skills and what resulted from that work.

What is a cover letter?

A cover letter is a short business letter submitted with a resume. It introduces the applicant, explains their interest in the position and connects selected experience with the employer’s needs.

A cover letter is usually no longer than one page. It should add context rather than repeat every resume bullet. For example, the resume may state that you improved customer retention, while the cover letter can explain the problem, actions and business impact behind that result.

Resume vs. cover letter

A resume:

• Uses headings and bullet points
• Summarizes several qualifications
• Focuses on experience, education and skills
• Can be adapted for multiple related applications
• Is usually one or two pages

A cover letter:

• Uses a letter structure and full paragraphs
• Selects one or two relevant examples
• Explains motivation and professional fit
• Addresses a specific employer and position
• Is usually one page

Both documents should use consistent facts, dates, job titles and contact information.

How to write a resume

1. Review the job description

Identify the employer’s most important requirements. Look for repeated skills, expected results, required qualifications and industry terminology.

Separate essential requirements from preferences. Your resume should make the strongest required qualifications easy to find.

2. Choose a resume format

Common formats include:

• Chronological resume: Lists work history from most recent to oldest
• Functional resume: Emphasizes skills and gives less attention to dates
• Combination resume: Uses a substantial skills section alongside chronological experience

A chronological or combination format is suitable for many applicants. Functional resumes can help emphasize transferable abilities, but some employers may want a clearer view of when and where those skills were used.

3. Add contact information

Include:

• Full name
• City and state or region
• Phone number
• Professional email address
• LinkedIn profile when relevant
• Portfolio or professional website when appropriate

A full street address is usually unnecessary for an online application unless the employer requests it.

4. Write a professional summary

A professional summary is a brief introduction that highlights your experience, specialization and strongest qualifications.

Example:

Customer-focused operations coordinator with five years of experience supporting logistics, vendor management and process improvement. Skilled in coordinating cross-functional projects and maintaining accurate operational records.

Recent graduates or career changers may use an objective when it provides useful direction. Avoid generic statements such as “seeking a challenging role where I can grow.”

5. Describe your work experience

For each relevant position, include:

• Job title
• Employer
• Location or remote status
• Employment dates
• Achievement-focused bullet points

Begin bullets with specific actions and provide context or measurable results when possible.

Instead of:

• Responsible for managing marketing campaigns

Consider:

• Coordinated eight multichannel campaigns and reduced average approval time by standardizing the creative-review process

Use truthful numbers. Do not invent percentages simply to make an achievement sound more impressive.

6. Include relevant education

List the institution, qualification and graduation date when appropriate. Students and recent graduates may also include relevant coursework, academic honors or projects.

Experienced professionals can generally keep the education section concise unless a qualification is essential to the role.

7. Create a focused skills section

Select skills supported by your experience and relevant to the position. Examples include:

• Data analysis
• Financial modeling
• Project management
• Customer relationship management
• Content strategy
• Inventory control
• Software development
• Contract negotiation

Avoid long lists of vague qualities. Communication or teamwork is more convincing when demonstrated in an achievement bullet.

8. Add optional sections

Depending on your background, you may include:

• Certifications
• Licenses
• Languages
• Publications
• Volunteer work
• Professional memberships
• Projects
• Awards
• Technical tools

Include an optional section only when it supports your candidacy.

Resume example

Professional summary

Data analyst with four years of experience turning operational and customer data into practical recommendations. Skilled in SQL, Python, dashboard development and stakeholder communication.

Experience

Data Analyst
Northview Services
March 2022–Present

• Built weekly performance dashboards used by sales and operations leaders across four regional teams
• Automated a recurring reporting process, reducing preparation time by approximately six hours per week
• Analyzed customer-support data and identified three recurring issues that informed updates to the onboarding process
• Presented findings to nontechnical stakeholders using clear visual summaries and recommended actions

Skills

• SQL
• Python
• Data visualization
• Dashboard development
• Statistical analysis
• Stakeholder presentations

This example combines technical qualifications with evidence of business impact.

How to write a cover letter

1. Use a professional header

Include your name, contact information and the date. For a formal attached letter, you may also include the recipient’s name, title, company and address.

Match the visual style of the cover letter with your resume when possible.

2. Address the recipient

Use the hiring manager’s name when you can confirm it. If the name is unavailable, “Dear Hiring Manager” is an appropriate alternative.

Avoid guessing someone’s name or title.

3. Write a focused opening

Identify the position and explain why you are a credible candidate.

Example:

I am applying for the operations analyst position at Northbridge Logistics. My experience building reporting systems and improving cross-functional processes closely matches the role’s focus on operational performance.

The opening should move beyond saying that you are excited. Give the reader a reason to continue.

4. Connect your experience with the role

Choose one or two achievements that address the employer’s priorities.

Example:

In my current position, I redesigned a weekly reporting process used by four departments. By clarifying ownership and automating repeated calculations, I reduced preparation time and gave managers earlier access to performance data. I would bring the same combination of analysis and process improvement to Northbridge’s operations team.

This paragraph provides more context than a resume bullet while remaining concise.

5. Explain your interest

Show that you understand the organization or role. You might mention its customers, products, mission or current business priorities.

Avoid exaggerated praise. A specific and credible explanation is more persuasive than describing every company as an “industry-leading organization.”

6. End with a professional closing

Reinforce your interest and invite further discussion.

Example:

I would welcome the opportunity to discuss how my reporting and operational-analysis experience could support your team. Thank you for your time and consideration.

End with a closing such as “Sincerely,” “Best regards” or “Kind regards,” followed by your name.

Cover letter template

Dear [Hiring Manager’s Name],

I am applying for the [job title] position at [company]. With experience in [relevant field or skill], I have developed the ability to [relevant contribution connected to the role].

In my position at [employer], I [describe a relevant action or achievement]. This resulted in [outcome], while strengthening my experience in [relevant skill]. I would apply this background to [specific responsibility or employer need].

I am particularly interested in [company or role] because [specific and credible reason]. My experience with [qualification] would allow me to contribute to [team, customer or business objective].

I would welcome the opportunity to discuss my qualifications further. Thank you for your consideration.

Sincerely,
[Full Name]

How to tailor a resume and cover letter

Identify the central hiring need

A job description may include many tasks, but some are more important than others. Determine the problem the employer is hiring someone to solve.

For example, a company hiring a marketing manager may be focused primarily on entering a new market rather than maintaining existing campaigns.

Prioritize relevant evidence

Move the strongest matching qualifications toward the top of the resume. In the cover letter, choose examples that show how you handled comparable work.

Use appropriate keywords

Applicant tracking systems and recruiters may look for terms used in the job description. Use accurate keywords naturally when they describe your real experience.

Do not copy entire sections of the job description or add skills you do not possess.

Translate transferable experience

Career changers can explain previous work in terms relevant to the new position.

For example:

“Helped customers choose products” may become “identified customer needs and recommended appropriate solutions.”

The revised wording emphasizes a transferable skill without misrepresenting the work.

Resume and cover letter formatting

Resume formatting

Use:

• Clear section headings
• A readable professional font
• Consistent date formats
• Short bullet points
• Sufficient white space
• Approximately 10- to 12-point body text
• A one- or two-page length for most applicants

Avoid shrinking the font excessively to meet a one-page rule. Readability and relevant content are more important than an arbitrary page count.

Cover letter formatting

A cover letter should generally use:

• A readable 11- or 12-point font
• Standard margins
• Left-aligned text
• Short paragraphs
• One page
• A visual style consistent with the resume

Follow any employer instructions regarding file format, naming or submission.

When should you include a cover letter?

Submit one when:

• The employer requires it
• The application allows an optional letter
• You are changing careers
• You need to explain a gap or transition
• You have a strong connection to the organization
• A referral introduced you to the opportunity
• Written communication is important to the role

Do not submit one when the employer explicitly says not to include it.

Common resume mistakes

Avoid:

• Using the same resume for unrelated positions
• Listing only job duties
• Including inaccurate dates or qualifications
• Using an unprofessional email address
• Adding irrelevant personal information
• Using inconsistent formatting
• Writing an excessively long summary
• Filling the document with unsupported keywords
• Submitting without proofreading

Common cover letter mistakes

Avoid:

• Repeating the resume word for word
• Addressing the wrong company
• Using a generic letter for every application
• Focusing only on what you want
• Making unsupported claims
• Writing more than one page
• Using overly casual language
• Including unnecessary personal details
• Ending without a clear closing

Application checklist

Before submitting, confirm that:

• The job title and company name are correct
• Your contact information is current
• Dates and titles match across both documents
• The strongest qualifications appear early
• Achievements are specific and accurate
• The cover letter adds new context
• Spelling and grammar have been reviewed
• Links work correctly
• The file opens without formatting errors
• The filename is professional
• You followed the employer’s instructions

Useful filenames include:

• FirstName-LastName-Resume.pdf
• FirstName-LastName-Cover-Letter.pdf

Build Interview and Portfolio Presentations With Dokie

Some applications require a portfolio, project presentation or interview case study in addition to a resume and cover letter. Dokie is an AI presentation maker that can transform resumes, documents, URLs, research and unstructured notes into a clear, business-ready presentation that highlights professional experience and selected achievements.

Dokie provides custom templates and editable PowerPoint exports, allowing applicants to adjust wording, remove confidential information and refine every slide. Professionals can also use it to organize promotion presentations, career portfolios or case-study decks without spending excessive time on manual formatting.

Frequently Asked Questions

1. Should a resume and cover letter use the same design?

They should use consistent fonts, colors and contact information where practical. The documents do not need to look identical, but they should feel like parts of the same application.

2. Does every job application need a cover letter?

No. Submit one when it is required or when it adds meaningful information. Do not include a cover letter if the employer instructs applicants not to send one.

3. How long should a resume be?

One or two pages is appropriate for most applicants. A longer document may be necessary for certain executive, government, academic, medical or highly technical applications.

4. Can I use the same resume for every job?

You can maintain a master resume, but each submitted version should emphasize the qualifications most relevant to the specific position.