If you're applying to fewer than 10 companies, write a clear, personal cover letter for each. If you're applying widely, focus on your resume and skip the cover letter — it’s not scalable and often copied poorly.
A cover letter is not mandatory, but it can be a crucial part of your job application when used correctly. The actual job is to expand your chances of getting an interview by telling a story that your resume alone cannot. When you write a cover letter, you get to connect your abilities and experiences directly to the company’s needs — but only if you do it well.
If you try to write a generic cover letter and send it everywhere, you risk making mistakes that hurt rather than help. Cover letters require focus and customization. If your list of target companies is short — say fewer than ten — invest the time to write a personal letter for each. If you are applying broadly and want to reach many companies quickly, it is better to skip the cover letter and focus on a strong resume. This is what I have seen work repeatedly in practice.
When a cover letter really matters
The cover letter is your chance to answer the question: Why am I the perfect fit for this company and role? It’s where you can highlight relevant abilities or experiences that your resume does not fully capture. For example:
- Your career switch story — how your background gives you a unique edge
- Your passion for the company’s mission or product
- Specific accomplishments that align with the job description
- How you will add value immediately, beyond the generic skills listed on your resume
If you cannot do this in a few focused paragraphs, the cover letter becomes noise.
Suresh Victor, a PM Lead at Captain Fresh, advises:
“If you’re very specific about a company and your list is short, I would always recommend going with a clear cover letter, personal letters for each one of them.”
This is your chance to put your best foot forward, but it requires effort.
The cover letter structure that works
A good cover letter has three paragraphs:
1. Opening paragraph:
State the position you are applying for, why you want it, and summarize three reasons why you are a strong match. Be explicit and concise. For example:
“I am applying for the Product Manager role at Razorpay because I am passionate about fintech innovation, have 3 years of B2B SaaS experience, and a proven track record of launching payment features that increased adoption by 20%.”
2. Middle paragraph:
Explain why this role excites you and how your relevant experiences prepare you for it. Do not repeat your entire resume. Instead, pick 2-3 specific examples that demonstrate your fit. Use numbers and facts where possible to make your case tangible. For example:
“At my current role at Meesho, I led a cross-functional team to build a seller analytics dashboard used daily by 10,000+ resellers. This taught me how to balance user needs and engineering constraints in a fast-paced environment.”
3. Closing paragraph:
Reinforce your advantage, express enthusiasm for contributing, and thank the reader. For example:
“I am excited about the opportunity to bring my skills to Razorpay and help scale your payments platform. Thank you for considering my application. I look forward to discussing how I can contribute to your team.”
End with a formal closing:
Sincerely,
Your Name
Personalizing for the company — the key to standing out
A cover letter that looks like a template is easy to spot and often ignored. Here is what you need to do:
- Address the letter to a specific person if you can find their name. Use “Dear [Name],” not “To whom it may concern.”
- Mention the company’s name and role explicitly.
- Reference something specific about the company or product that excites you.
- Use language that matches the company’s culture and tone.
- Demonstrate you have read the job description carefully and tailored your letter accordingly.
Karthick Raju, who teaches automating job search with AI, shows how AI tools can help customize cover letters dynamically by feeding in the job description and company details. But the core principle remains the same: each letter must be unique and relevant.
Using facts and numbers to build credibility
Numbers and facts catch attention. They give a multidimensional view of your ability and impact. For example:
- Instead of “I improved the onboarding process,” say “I redesigned onboarding flows that reduced drop-off by 15% for 5,000 monthly users.”
- Instead of “I managed a team,” say “I led a team of 4 PMs and engineers to launch a feature adopted by 50,000 users within 3 months.”
Suresh Victor recommends:
“Use facts and real numbers. Even if approximate, they help the recruiter understand your performance and abilities.”
This is especially important in India’s competitive tech ecosystem, where recruiters scan hundreds of applications.
Common mistakes to avoid
- Copy-pasting without editing: Many cover letters get ruined because people try to modify a template but leave irrelevant details or mismatched company names. This signals carelessness.
- Too long or too vague: Recruiters spend seconds on each application. Keep your letter to about 3 paragraphs or 20 lines max. Be specific, not generic.
- Rehashing the resume: The cover letter should complement, not duplicate, your resume. Use it to highlight what the resume cannot.
- Not tailoring to the role: Generic language and buzzwords don’t impress. Show you understand the company’s needs.
- Ignoring the reader: Think about who will read your letter and what matters to them. Align your story accordingly.
If you do these well, you will improve your odds significantly.
When not to write a cover letter
If you are applying to many companies indiscriminately — hundreds or thousands — writing a personalized cover letter for each is not scalable. In these cases:
- Focus on a strong, tailored resume.
- Use AI or automation carefully if you want to experiment with cover letter generation, but always review and personalize the output.
- Accept that your conversion rate may be similar with or without cover letters because volume wins.
Suresh Victor summarizes:
“Either be very specific about less number of companies or be open about not having a cover letter and reaching as many companies as possible. Still, the conversion rate can be the same.”
How to start writing your cover letter today
-
Gather the details:
Collect the job title, company name, hiring manager’s name (if available), and the job description. -
Outline your story:
Write down three reasons why you are a strong fit for this role and company. -
Pick 2-3 relevant examples:
Choose achievements or experiences that align with the job requirements. -
Draft your three paragraphs:
Follow the structure above. Keep it clear and concise. -
Review and personalize:
Check for any copy-paste errors. Make sure the tone fits the company. -
Proofread:
Spelling or grammatical errors can cost you interviews.
If you want to experiment with AI to draft your letter, tools like ChatGPT can help generate a first draft based on your resume and job description. But always customize and review carefully.
Test yourself: Writing a cover letter for a fintech PM role in Bangalore
You are applying for a Product Manager role at a Series B fintech startup in Bangalore. The job description emphasizes experience in payments, user research, and cross-functional leadership. You have 2 years of experience in B2B SaaS and led a payments feature launch at your current company.
The call: How would you structure your cover letter to maximize your chances? What key points do you include to show fit and enthusiasm?
Your reasoning:
You are applying for a Product Manager role at a Series B fintech startup in Bangalore. The job description emphasizes experience in payments, user research, and cross-functional leadership. You have 2 years of experience in B2B SaaS and led a payments feature launch at your current company.
Your task: How would you structure your cover letter to maximize your chances? What key points do you include to show fit and enthusiasm?
your reasoning:
Where to go next
- If you want to build a strong resume that gets noticed: Resume Writing for Product Roles
- If you want to learn how to tailor your applications effectively: Job Search Strategies
- If you want to prepare for interviews after you get the call: PM Interview Preparation
- If you want to automate and scale your job search: Automating Job Search with AI
- If you want to understand how to tell your career story: Personal Branding and Storytelling