Knock
As of 30 October 2026, Knock has 3 open roles (0 new in 30 days), its software engineering team is hiring most, and its postings name Algolia, Stripe and WorkOS as the tools the team works in.
As of 30 October 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
- Headquarters
- New York, New York, United States
- Employees
- 11-50 employees (linkedin)
- Sells to
- developers, ai agents, software developers
- Certifications on site
- HIPAA, SOC 2
- Site languages
- EN
- Career system
- Ashby
Knock in one screen
Read from knock.app: what the company does, the customers it names, the buyers we can actually see, and the companies that sell the same thing.
Knock is a customer engagement platform that provides AI-powered messaging across email, SMS, push, chat, and in-app channels for businesses. It offers workflows, broadcasts, agents, email generation, in-app messaging components, preference centers, custom objects, and observability. It also provides SDKs and CLI tools for developers.
Named on the site: developers, ai agents, software developers, marketing teams.
Nearest companies by what they do, sell and whom they serve, 51+ employees. 581 scored.
What Knock says it runs
Tools named in the company's own postings as the team's systems, with the sentence that says so. What the website and DNS show is listed separately.
We're APIs all the way down at Knock—Stripe for payments, Algolia for search, WorkOS for SSO.We're APIs all the way down at Knock—Stripe for payments, Algolia for search, WorkOS for SSO.We're APIs all the way down at Knock—Stripe for payments, Algolia for search, WorkOS for SSO.
We use Aurora Postgres, Mongo, and ClickHouse so significant experience with at least one of these is a must.
• Identifying and correcting scaling issues before they affect our customers by relying on and improving our telemetry and traces in Datadog, AWS Cloudwatch, and Honeycomb.
• Adopting a Terraform-backed EKS cluster, modernizing & maintaining it for elastic scale, reliability, performance, security, etc.We use Aurora Postgres, Mongo, and ClickHouse so significant experience with at least one of these is a must.• Identifying and correcting scaling issues before they affect our customers by relying on and improving our telemetry and traces in Datadog, AWS Cloudwatch, and Honeycomb.• Identifying and correcting scaling issues before they affect our customers by relying on and improving our telemetry and traces in Datadog, AWS Cloudwatch, and Honeycomb.We use Aurora Postgres, Mongo, and ClickHouse so significant experience with at least one of these is a must.• Going deep into troubleshooting Postgres performance, queues of every shape and size, and come out the other side with a plan for scaling another 10x to 100x.• Adopting a Terraform-backed EKS cluster, modernizing & maintaining it for elastic scale, reliability, performance, security, etc.
• Some past experience or familiarity operating and scaling different queues and streams across SQS, Kinesis, Kafka or similar.• Experience working on complex AWS deployments (multi-account, complex VPC structure to support EKS, EKS experience).Vendors whose code loads on knock.app or whose records sit in its DNS. Page plumbing (libraries, fonts, consent banners) is left out.
3 open roles, 0 opened in 90 days
Read hourly from the company's career system. Open roles and new roles in the last 30 days, by team. Companies hiring software engineering in United States →
| open · new 30 d | |
|---|---|
| Software engineering | 2 · 0 |
| IT operations & business systems | 1 · 0 |
What is changing, read from the postings
Intents are events the employer states about itself, each with the sentence and the posting it came from.
No change signals read in the current postings.
Sales, marketing and IT leaders by function. Add Knock to a monitor and get a webhook when a role opens, a tool appears or a signal is read.
Start free, no card. The first 20 are above; e-mails are verified at the mail server when you open them.
Companies like Knock
Nearest by what they do, what they sell and whom they sell to, 51+ employees. 6 of 581 scored.
From the company's own website
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
Knock (New York, United States, 11-50 employees) has 3 open roles, 0 new in 30 days, and names 14 tools in its postings. (Breaknorm, 30 October 2026, https://breaknorm.co/company/knock.app)
Read from the source, not self-reported
Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →
- ProfileBuilt from knock.app: summary, offerings, customers, certifications and contact points are extracted from its pages, with a confidence score per field.
- HiringRead hourly from the company's Ashby career site; reposts collapse into one record.
- Tech stackTools the employer's own text names as the team's systems, with the quote; website scripts counted separately.
- HeadcountLinkedIn where known, otherwise estimated from the site.
Knock: questions
Does Knock use Algolia?
Yes, by the company's own words: 3 postings name it, first seen 2026-05-05, in the software engineering team.
Is Knock hiring?
3 open roles as of 30 October 2026, 0 opened in the last 30 days and 0 closed. The largest team hiring is software engineering.
Where does this profile come from?
From knock.app itself: we crawled it on 2026-08-14, built the profile on 2026-08-22, and read its career site (Ashby) hourly since. Headcount is from LinkedIn.
Who should I write to at Knock?
The people are behind the login: decision makers by function, verified at the mail server when you open them. 3 public role addresses from the site are there too.
Get this company your way
The same data as a search, over MCP and the API, as bulk files, or pushed to you as it changes.
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