Daily applications, and your inbox stays empty.
JobCopilot applies on company career pages for you every day. Backdoor writes to the founder behind the startup instead, and only after you say yes.
2. Trigger.dev, background jobs
3. Mintlify, docs for dev tools

Applying every day doesn't mean anyone reads it.
- 1
Applications go out on autopilot.
- 2
They join the pile on career pages.
- 3
You never hear who saw them.
Skip the pile. Land in the founder's inbox.
Founders at early startups often read their own email. A short note about why you fit them stands out there in a way a form application rarely does.
A founder's inbox, the week a role goes up.
One short note, about why you fit. Then a reply.
Hey, this is great timing. We're about to open this role.
Free for a quick call Tuesday?
Here's what it feels like instead.
Backdoor does the searching, writing and chasing. You stay in the loop and say yes.
Nothing goes out without your yes
You read every note first, and nothing goes out until you reply SEND.
A founder reads it, not a filter
Your note reaches the founder who can say yes, not a screening filter.
You hear back in your chat
You get a text in your chat the moment a founder replies to you.
Replies come in weeks, not months.
Backdoor only writes to founders you fit, so the ones who answer tend to answer fast. See the research
first founder replies came within two weeks
interviews came within two weeks
replies came after a follow-up Backdoor sent
Among people who got a reply or an interview, May to September 2026.
Give it three weeks.
Out of every 10 people who let Backdoor run for three weeks or more:
And you never have to chase.
4 in 10 founder replies came after a follow-up. Backdoor sends those for you, so you never have to chase.
Start tonight. Wake up to founders who fit you.
Every morning Backdoor picks startups for you and drafts the notes. All you do is reply.
Say hi
On WhatsApp or iMessage. It takes ten seconds.
Send your LinkedIn
Or your resume. Backdoor reads up on you.
Get your first founders
Startups that fit you, with notes ready to send.
Questions, answered.
It keeps applications going without you. If those applications aren't turning into conversations, reaching founders directly is a different way in.
For startup jobs, Backdoor. It finds the founder's or hiring manager's email and drafts a short note about why you fit.
Never. Each draft waits in your chat until you reply SEND. After that, follow-ups go out on their own in the same thread.
Many do. More than half the people who gave Backdoor three weeks heard back from a founder, and 4 in 10 got to an interview or next round.
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Free to start ยท No forms ยท No app
Your next role could be one email away.
Say hi and share your LinkedIn. Backdoor finds the founders, writes the notes and follows up. You just say send.

