How to Write a Cover Letter That Gets Interviews

A cover letter is either a significant competitive advantage or a complete irrelevance — depending entirely on whether you write it well. A weak, generic cover letter adds nothing to your application. A specific, well-structured cover letter can be the difference between being shortlisted and being rejected when your CV alone does not fully communicate your fit.

According to a 2023 survey by ResumeGo, applications with tailored cover letters are 53% more likely to receive a callback than applications without one. A separate study by Robert Half UK found that 45% of UK hiring managers still read every cover letter they receive — and that among senior hires, the figure rises to 65%.

The candidates who benefit most from cover letters are those making career changes, those with non-linear backgrounds, those targeting highly competitive roles, and those applying to companies where cultural fit is evaluated seriously. This guide covers what works, what does not, and how to write a cover letter that actually moves your application forward.

Is a Cover Letter Still Necessary in 2024?

The short answer: it depends on the market and the role.

In the UK: cover letters are standard for most formal job applications, particularly at graduate level, in professional services, and in management roles. Many UK application portals have a required cover letter field. Even when cover letters are technically optional, submitting one demonstrates investment in the application.

In the US: a cover letter is expected for most professional roles above entry level. In competitive fields like consulting, finance, marketing, and law, it is close to mandatory. For tech roles at start-ups, it varies — some hiring managers read them carefully, others skip them entirely.

In Canada and Australia: the norm broadly follows the UK model. Cover letters are expected for formal applications in most sectors. Government and education sector applications in Australia often require a detailed cover letter that responds explicitly to selection criteria.

What Recruiters Actually Want from a Cover Letter

Before writing a single word, understand what the person reading your cover letter is trying to determine:

1. Can this person communicate clearly? Your cover letter is a direct writing sample. Typos, poor structure, and generic language signal that you cannot communicate professionally in writing — a dealbreaker for most roles.

2. Does this person actually want this specific job? A generic cover letter that could apply to any company for any role immediately signals low effort and low genuine interest.

3. Is there a fit between this person's skills and what we need? Your cover letter should provide specific evidence — not just assertions — that your background matches the role requirements.

4. Is there something here that the CV does not already say? If your cover letter merely restates your CV in paragraph form, it adds no value. The best cover letters add context, narrative, and motivation that a CV structure cannot accommodate.

The Structure of an Effective Cover Letter

A strong cover letter follows a clear four-part structure. The total length should be one page — never more. In the UK, a typical cover letter runs 300–400 words. In the US, 250–350 words is standard. Conciseness is a feature, not a limitation.

Part 1: Professional header

Include your contact details at the top, then the date, then the recipient's information if you have it. If you do not know the hiring manager's name, use "Dear Hiring Manager" in the US or "Dear Hiring Manager" or "Dear [Job Title]" in the UK. "To Whom It May Concern" is considered outdated.

UK format:

Sophie Chen
London, UK | +44 7911 123 456 | sophie.chen@email.com | linkedin.com/in/sophiechen

12 May 2024

To: Sarah Williams, Head of Marketing
Bloom Digital Agency
Manchester, UK

Subject: Application for Senior Content Strategist (Ref: BCM-0452)

US format:

Marcus Johnson
Chicago, IL | (312) 555-0187 | marcus.johnson@email.com

May 12, 2024

Dear Hiring Manager,

Part 2: Opening paragraph — lead with value

Your first paragraph must do two things: establish what role you are applying for and immediately communicate why you are a strong candidate. Open with your most relevant credential or a specific connection to the company.

Weak opening: "I am writing to apply for the position of Senior Data Analyst at your company, as advertised on LinkedIn. I have five years of experience in data analysis and believe I would be a strong fit for this role."

Strong opening: "Your Senior Data Analyst posting caught my attention because it describes almost exactly the work I have spent the past five years doing: building predictive models in Python that reduce churn and improve lifetime value for subscription businesses. In my current role at a London fintech, I built a customer scoring model that identified at-risk accounts 60 days in advance with 78% accuracy, reducing quarterly churn by 22%."

The strong version immediately establishes relevance, cites a specific tool (Python), a specific context (subscription businesses), and a quantified achievement — all in two sentences.

Part 3: The argued body — the CARL method

The body of your cover letter (two to three paragraphs) should demonstrate the alignment between your skills and the role requirements. Use the CARL method (Competency, Action, Result, Link) to structure each key point.

• Competency: the skill or capability you are demonstrating
• Action: the specific thing you did to exercise that competency
• Result: the quantified outcome
• Link: how this competency directly addresses what the company needs

Example using CARL — UK marketing role:

"My track record in growing organic search audiences — [Competency] — comes from rebuilding the content strategy for a B2B SaaS company from scratch. [Action] Over 18 months, I restructured 140 existing articles, introduced a topic-cluster model, and built relationships with 22 external publishers for backlinks. [Result] Organic traffic grew from 18,000 to 67,000 monthly sessions, and inbound leads from organic sources increased by 94%. [Link] Given that Bloom's brief specifically mentions scaling organic visibility for mid-market professional services clients, this experience maps directly onto your immediate priorities."

Part 4: Closing paragraph — prompt action

Your closing paragraph should reaffirm your interest, propose next steps, and make it easy for the reader to contact you. Avoid phrases like "I look forward to hearing from you" — they are passive and generic.

UK closing example: "I would welcome the opportunity to discuss how my experience building and scaling content programmes for B2B SaaS businesses aligns with Bloom's current growth objectives. I am available for a call or meeting at your convenience and can be reached at +44 7911 123 456 or sophie.chen@email.com."

US closing example: "I would be glad to discuss how my customer analytics experience translates to the Senior Data Analyst role at [Company]. Available for a call at any time — (312) 555-0187 or marcus.johnson@email.com. Thank you for your time and consideration."

Adapting Your Cover Letter to Your Career Stage

For recent graduates and early career

Lead with your most relevant academic project, internship outcome, or transferable skill. Acknowledge your early career stage directly but frame it as an asset: you are trainable, current on modern tools, and not carrying habits from outdated practices.

Emphasize: degree relevance, internship achievements, specific tools and technologies, academic projects with measurable outcomes.

Avoid: apologizing for lack of experience, generic phrases about "enthusiasm" and "eagerness to learn" without supporting evidence.

For career changers

Your biggest challenge is pre-empting the recruiter's question: "Why should we hire someone with no direct experience in our sector?" Address this directly and early. Lead with the transferable skills that are directly relevant, and explicitly frame why your different background is an advantage.

Example — Sarah, an NHS nurse retraining as a UX researcher in London:

"Seven years as an A&E nurse trained me in skills that are directly relevant to UX research: rapid empathy with people under stress, structured observation and note-taking, translating complex technical information for diverse audiences, and working with multi-disciplinary teams to design better processes. I recently completed a Google UX Design Professional Certificate and conducted my capstone research with 24 participants, identifying three critical friction points in a healthcare patient portal that resulted in a redesigned onboarding flow."

For senior professionals

At senior level, your cover letter should demonstrate strategic thinking and specific fit. Avoid bullet points — write in full paragraphs. Show that you understand the company's challenges and have a perspective on how to address them. Name senior leaders, recent company news, or strategic initiatives to demonstrate genuine research.

Cover Letter Do's and Don'ts for UK and US Markets

Do: - Address it to a named individual whenever possible (LinkedIn makes this easy) - Mirror keywords from the job description — the cover letter is also scanned by some ATS systems - Include at least one specific statistic or quantified achievement - Keep it to one page (300–400 words UK; 250–350 words US) - Use the company's name multiple times — it reinforces that the letter is not generic

Do not: - Use "I" as the first word of the letter - Begin with "I am writing to apply for..." - Include salary expectations unless the posting specifically requires it - Use the same letter for different roles without meaningful tailoring - Write in a style that is noticeably different from your CV — consistency matters

A great cover letter works in tandem with a strong CV. Make sure your underlying CV is optimized for ATS systems and that both documents present a consistent, compelling professional story. Once your application is polished, use our CV analysis tool to check it before submitting.

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