---
title: "Horizon3.ai — Open Jobs, Headcount & Hiring Trends (Oct 2026)"
description: "Horizon3.ai has 162 open jobs as of 26 Oct 2026, with 98 added in the last 30 days."
canonical: https://jobspipe.dev/hiring/horizon3.ai
---

# Horizon3.ai — Open Jobs, Headcount & Hiring Trends (Oct 2026)

> Horizon3.ai: 162 open jobs, 98 added in 30 days, ~645 employees, hiring most in Sales. Live postings, pay ranges and a six-month trend, updated daily.

**Canonical URL:** https://jobspipe.dev/hiring/horizon3.ai

Horizon3.ai has 162 open jobs as of 26 Oct 2026, with 98 added in the last 30 days. The company employs about 645 employees and is headquartered in San Francisco, United States. It is hiring most in Sales (43) and Engineering (37), and 54% of its open roles are remote. Advertised pay across 124 postings has a median of $202,500 a year. Hiring accelerated in Sep 2026: 65 new postings, well above the three months before.

- **Website:** https://www.horizon3.ai
- **Open jobs:** 162
- **Added in 30 days:** 98
- **Employees:** 645
- **Headquarters:** San Francisco, United States
- **Industry:** Software and IT services
- **LinkedIn:** https://www.linkedin.com/company/horizon3ai
- **Advertised pay (median):** $202,500 (p25 $162,375, p75 $240,750, 124 postings)
- **As of:** 26 Oct 2026

## Hiring trend

| Month | New postings |
|---|---|
| 2026-05 | 0 |
| 2026-06 | 0 |
| 2026-07 | 2 |
| 2026-08 | 9 |
| 2026-09 | 65 |
| 2026-10 | 86 |

## What Horizon3.ai is hiring for

| Cut | Open roles |
|---|---|
| Sales | 43 |
| Engineering | 37 |
| Marketing | 16 |
| Sales and Business Development | 16 |
| Human Resources | 7 |
| IT & Security | 7 |
| Legal | 4 |
| Customer Support | 3 |
| Information Technology | 3 |
| Management and Manufacturing | 3 |

## Titles Horizon3.ai posts most

| Cut | Open roles |
|---|---|
| Enterprise Account Executive | 12 |
| Account Executive | 7 |
| Senior Backend Engineer | 6 |
| Senior Sales Engineer | 6 |
| Commercial Account Executive | 5 |
| Sales Engineer | 5 |
| Senior Channel Field Marketing Manager | 5 |
| Sales Development Representative | 3 |
| Software Engineer | 3 |
| Staff Attack Engineer | 3 |

## Seniority

| Cut | Open roles |
|---|---|
| Senior | 71 |
| director | 28 |
| mid_level | 2 |

## Countries

| Cut | Open roles |
|---|---|
| United States | 108 |
| Netherlands | 14 |
| Singapore | 7 |
| Australia | 6 |
| Japan | 5 |
| United Arab Emirates | 2 |
| Canada | 2 |
| Indonesia | 2 |
| Saudi Arabia | 2 |
| Belgium | 1 |

## Cities

| Cut | Open roles |
|---|---|
| United States, US | 56 |
| Amsterdam, NL | 14 |
| Chicago, US | 9 |
| Singapore, SG | 7 |
| Washington, US | 7 |
| New York, US | 6 |
| Japan, JP | 4 |
| Seattle, US | 3 |
| Dubai, AE | 2 |
| Belgium, BE | 1 |

## Skills named in the postings

| Cut | Open roles |
|---|---|
| cybersecurity | 162 |
| creativity | 158 |
| dei | 156 |
| communication | 93 |
| leadership | 72 |
| salesforce | 57 |
| compliance | 46 |
| aws | 45 |
| python | 43 |
| account-management | 40 |
| crm | 40 |
| teamwork | 38 |
| mentoring | 32 |
| negotiation | 30 |
| time-series | 30 |

## Where Horizon3.ai posts

| Cut | Open roles |
|---|---|
| LinkedIn | 162 |

## Latest 10 postings

| Title | Location | Advertised pay | Posted |
|---|---|---|---|
| [Director of Engineering, Webapp & AI Attack](https://www.linkedin.com/jobs/view/director-of-engineering-webapp-ai-attack-at-horizon3-ai-4483264608) | Remote · US | $290,000–$340,000 | 26 Oct 2026 |
| [Senior Backend Engineer, Autonomous Defense](https://www.linkedin.com/jobs/view/senior-backend-engineer-autonomous-defense-at-horizon3-ai-4465778525) | US | $170,000–$235,000 | 26 Oct 2026 |
| [Deal Desk Manager, US - West Coast](https://www.linkedin.com/jobs/view/deal-desk-manager-us-west-coast-at-horizon3-ai-4483257813) | Remote · US | $115,000–$115,000 | 26 Oct 2026 |
| [Senior People Partner, GTM](https://www.linkedin.com/jobs/view/senior-people-partner-gtm-at-horizon3-ai-4483243763) | Remote · Chicago, US | $150,000–$185,000 | 26 Oct 2026 |
| [Senior Business Applications Engineer](https://www.linkedin.com/jobs/view/senior-business-applications-engineer-at-horizon3-ai-4483246853) | Remote · US | $150,000–$200,000 | 26 Oct 2026 |
| [Senior Back End Engineer](https://www.linkedin.com/jobs/view/senior-back-end-engineer-at-horizon3-ai-4248993477) | Remote · US | $170,000–$235,000 | 24 Oct 2026 |
| [Senior Sales Engineer, Indonesia](https://id.linkedin.com/jobs/view/senior-sales-engineer-indonesia-at-horizon3-ai-4482663373) | Remote · ID | - | 24 Oct 2026 |
| [Enterprise Account Executive, Indonesia](https://id.linkedin.com/jobs/view/enterprise-account-executive-indonesia-at-horizon3-ai-4482661470) | Remote · ID | - | 24 Oct 2026 |
| [Senior Channel Field Marketing Manager, Japan](https://jp.linkedin.com/jobs/view/senior-channel-field-marketing-manager-japan-at-horizon3-ai-4481398572) | JP | - | 22 Oct 2026 |
| [Senior Customer Marketing Manager](https://www.linkedin.com/jobs/view/senior-customer-marketing-manager-at-horizon3-ai-4481614047) | US | $145,000–$185,000 | 22 Oct 2026 |

The full list is at https://jobspipe.dev/hiring/horizon3.ai/jobs (browser only).

## FAQ

### How many employees does Horizon3.ai have?

Horizon3.ai has about 645 employees, headquartered in San Francisco, United States. Headcount is the best available figure from the company's public profile and the employer data on its postings, as of 26 Oct 2026.

### Is Horizon3.ai hiring right now?

Yes. Horizon3.ai has 162 active postings as of 26 Oct 2026, 98 of them added in the last 30 days. Hiring accelerated in Sep 2026: 65 new postings, well above the three months before.

### What roles is Horizon3.ai hiring for?

By function: Sales (43 open), Engineering (37 open) and Marketing (16 open). The titles posted most often are Enterprise Account Executive, Account Executive, Senior Backend Engineer, Senior Sales Engineer and Commercial Account Executive. Stated seniority is mostly Senior and director.

### Does Horizon3.ai hire remote?

88 of Horizon3.ai's 162 newest open roles (54%) are marked remote. The flag is read from the posting itself, so hybrid roles that never say remote count as on-site.

### Where is Horizon3.ai hiring?

By posting location: United States (108), Netherlands (14) and Singapore (7). The biggest cities are United States, Amsterdam and Chicago. Headquarters: San Francisco, United States. Every office and hiring location: https://jobspipe.dev/hiring/horizon3.ai/locations.

### What does Horizon3.ai pay?

Across the 124 Horizon3.ai postings that state an annual range, the median advertised pay is $202,500, with the middle half between $162,375 and $240,750 (USD, converted where the posting used another currency).

### Is Horizon3.ai in a hiring freeze?

No. Hiring accelerated in Sep 2026: 65 new postings, well above the three months before.

### How do I get Horizon3.ai's postings from the API?

POST /v1/jobs/search with company_name_or set to ["Horizon3.ai"] and status set to active returns the postings behind every number on this page, with every filter and the full description; GET /v1/companies/horizon3.ai returns the company record.

## Reproduce

```bash
curl -X POST https://api.jobspipe.dev/v1/jobs/search -H "Authorization: Bearer $JOBSPIPE_API_KEY" -H "Content-Type: application/json" -d '{"company_name_or":["Horizon3.ai"],"status":"active","limit":25}'
```

## Next step

- [Get an alert when Horizon3.ai posts](https://jobspipe.dev/signals)
- [Query the API](https://jobspipe.dev/signup)


---
Try it with no key: `curl -d '{"limit":3}' https://api.jobspipe.dev/v1/sandbox/jobs/search`. AI agents: the full machine-readable index of this site is https://jobspipe.dev/llms.txt?src=md-twin - API quickstart, MCP server, pricing. Free key (1,000 jobs to start): https://jobspipe.dev/signup