Applying through a portal puts you in a queue. A short, relevant email to the person who owns the role can put you in front of a human sooner. It does not always work, and you should still apply formally. But a good cold email costs you twenty minutes and sometimes opens a door that would otherwise stay shut.
When it makes sense
Cold email works best when there is a specific opening you fit, or a small team you would genuinely like to join. It works poorly as a mass tactic. Ten well-researched emails beat a hundred copied ones, and the hundred can get your address marked as spam.
Find the right person
Aim for the person who would manage you, not a general HR inbox. Look at the team page, the job posting, LinkedIn and the company blog. Titles to look for are the head of the team, an engineering or marketing manager, or the recruiter assigned to the role.
For the address, check whether the person publishes it, or whether the company uses a consistent format. Do not guess dozens of variations or use shady lookup tools that scrape private data. If you cannot find a trustworthy address, a LinkedIn message is a fair alternative.
What every good cold email contains
Keep it under about 120 words. A busy manager reads it in twenty seconds, on a phone.
- A subject line that says what it is. "Data analyst application: forecasting project (Priya S.)" beats "Opportunity".
- One line on why them. Show that you looked at their work.
- One or two lines of proof that you fit. A result, a project, a relevant skill.
- A small, easy ask. A short chat, or a look at your résumé, not "please hire me".
- A simple sign-off with a link to your portfolio or LinkedIn.
Example 1: for an open role
Subject: Junior front-end role: React project with 2,000 users
"Hi Mr Rao,
I saw your opening for a Junior Front-end Developer and your team's recent redesign of the booking flow, which cut the steps from six to three. I liked how clear it is.
I built a campus event app in React that about 2,000 students used last semester, and I rewrote its sign-up form to reduce drop-off. My résumé and the demo are here: [link].
Would you be open to a 10-minute call, or should I send anything else for the role?
Thanks for your time, Arjun Mehta"
Example 2: no posted opening
Subject: Question about your content team (writer, 2 years)
"Hi Ms Khan,
I read your piece on pricing pages last month and tried your suggestion on a client's site, which improved clicks by about a fifth. I am a content writer with two years of experience in B2B tech, and I would like to work with a team like yours.
I do not know if you are hiring, but if a role opens up, could I send a few writing samples?
Best, Neha Das [Portfolio link]"
Both are short, specific and polite. Neither asks for a commitment.
What not to do
- Do not copy a template word for word. Managers receive the same few templates. Change it enough to sound like you.
- Do not attach heavy files. A link to your résumé or portfolio is lighter, and some filters block attachments.
- Do not write a life story. Save it for the interview.
- Do not flatter without detail. "I love your company" says nothing. A specific reference shows you did the work.
- Do not pressure. No "I need a reply today".
Following up
If you hear nothing, wait five to seven working days, then send one reply on the same thread: "Hi Mr Rao, just following up in case this got buried. Happy to send anything else that would help." After one follow-up, move on. If the role opens later, you can write again with something new to share.
Apply formally too
Even if you email a manager, submit the official application. Mention in the email that you have applied, and include the role name, so the two are connected.
Treat replies, even no's, well
Sometimes the answer is "we are not hiring right now". Reply with thanks and ask whether you could stay in touch. People remember polite candidates, and many hires come months after a first message.
Cold email is a skill, and like any skill it improves with a handful of tries. Start with five people you genuinely want to work with, write each one carefully, and keep notes on what gets answers.
