A cold application has no referral, no shared history, no warm intro — just you, a posting, and a reviewer with two hundred other letters. You get roughly two lines before they decide whether to keep reading. So the cold letter is an exercise in front-loading: your most specific research and your single best number go first, not third. Everything generic gets deleted.

The two-line rule

Line one proves you know something specific about them. Line two proves you have done something specific that they need. If either line could appear in a letter to a different company, rewrite it. Research beats flattery: your esteemed organization signals a mail-merge; your case-study on cutting fulfillment times to same-day signals ten real minutes of homework.

The template

Dear {{Hiring manager name, or Hiring team}},

{{Researched observation}} — I noticed {{Something specific and checkable: a product decision, a recent launch, an expansion, a stated goal in the posting}}. {{Proof line}}: as a {{Role identity}}, I recently {{Your single strongest relevant achievement, with a number}}, which is why the {{Role title}} role caught my attention.

{{Evidence paragraph — three sentences, mapped to the posting.}} The posting asks for {{Top requirement}}: at {{Employer descriptor}}, I {{Matching achievement with outcome}}. It also emphasizes {{Second requirement}}: {{Second matching achievement}}. {{Optional third sentence: a relevant artifact the reader can check — a portfolio piece, a published project, a case study}}.

{{Close.}} I would love to talk about how {{Your capability}} could support {{Their specific goal or challenge}}. My {{portfolio/profile}} is linked below if useful. Thank you for your time.

{{Your name}} {{Email}} · {{Phone}} · {{Portfolio or profile link}}

Doing the research (fifteen minutes, not two hours)

• The posting itself — the requirements they repeat and the problems they name are your map. Most applicants never mirror them back.
• The company site and blog — a launch, a value, a case study you can reference in one clause.
• The product — if you can try it, do. One concrete observation from actual use (I signed up and noticed the onboarding asks for…) outperforms any compliment.
• The hiring manager's name — check the posting, team page, or professional profiles. Ten extra minutes; measurable difference. Hiring team is the acceptable fallback; To whom it may concern is not.

What cold letters must not do

• Open with I am writing to apply for… They know. The slot where that sentence goes is your most valuable real estate — spend it on the researched observation.
• Summarize your resume. Two or three selected proofs, mapped to their stated needs. The resume does the rest.
• Use need-based framing. This role would be a great opportunity for me to grow centers you; the letter must center them.
• Exceed one screen. 200–250 words. A cold reader's patience is shorter than a referred reader's.

Worked example of an opening

Your posting mentions the support team is moving from email to a shared-inbox workflow — I ran exactly that migration for a 12-person team last year, cutting first-response time from 9 hours to 90 minutes. That experience is why the {{Role title}} role stopped my scroll.

Before sending

• First two lines pass the swap test: they could not be sent to any other company.
• Every requirement you address uses the posting's own wording.
• One checkable artifact is linked or named.
• Zero flattery adjectives (esteemed, prestigious, amazing). Specificity is the compliment.