# Companies using RabbitMQ

75,196 companies in our data use RabbitMQ, and 25,395 of them name it in job posts they wrote. Its share of job posts held steady in the three months to August 2026; 42,961 job posts named it from October 2025 to August 2026. Engineering teams are its most common home.

Data as of November 9, 2026. Source: Sumble.

## Which companies name RabbitMQ in the most job posts?

Among the companies with the most job posts naming RabbitMQ are EPAM Systems (1,483), Luxoft (1,200) and FCamara (995). Of the five companies in the table, EPAM Systems has the most employees who list it on their profiles: 922.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [EPAM Systems](https://sumble.com/orgs/epam-systems) | 1,483 | 922 | "Some experience with RabbitMQ, Kafka, or similar messaging technologies" (Senior Python Developer, Nov 7, 2026) |
| [Luxoft](https://sumble.com/orgs/luxoft) | 1,200 | 109 | "Applications: Support .NET/C# backend services, REST/GraphQL APIs, event-driven systems (Solace, Kafka, RabbitMQ), and WPF/web front-ends." (DataOps Consultant, Lakehouse Support, Nov 5, 2026) |
| [FCamara](https://sumble.com/orgs/fcamara) | 995 | 59 | "Experiência com mensageria (Kafka ou RabbitMQ) e arquitetura orientada a eventos." (Kotlin backend developer - senior, Oct 29, 2026) |
| [Capgemini](https://sumble.com/orgs/capgemini) | 846 | 697 | "Mensajería: Kafka, RabbitMQ, ActiveMQ (Deseable), Procesamiento asíncrono" (abl - java developer, Nov 7, 2026) |
| [Citi](https://sumble.com/orgs/citi) | 845 | 259 | "High-Throughput Messaging & Event Streaming: Experience with distributed messaging backbones and streaming platforms such as Apache Kafka, Pulsar, or RabbitMQ." (Senior Cloud & Risk Platform Engineer - Vice President, Nov 7, 2026) |

## Is hiring for RabbitMQ growing?

RabbitMQ holds a steady place in hiring. 21 in every 10,000 job posts named it from June to August 2026, against 22 from March to May. Its busiest month was November 2025, at 25.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 3,108 | 1,413,673 | 22 |
| Nov 2025 | 4,573 | 1,822,119 | 25 |
| Dec 2025 | 2,910 | 1,236,103 | 24 |
| Jan 2026 | 4,430 | 1,828,002 | 24 |
| Feb 2026 | 4,280 | 1,856,647 | 23 |
| Mar 2026 | 4,187 | 1,850,711 | 23 |
| Apr 2026 | 3,807 | 1,728,886 | 22 |
| May 2026 | 4,026 | 1,821,509 | 22 |
| Jun 2026 | 4,149 | 1,909,496 | 22 |
| Jul 2026 | 3,871 | 1,815,180 | 21 |
| Aug 2026 | 3,620 | 1,835,698 | 20 |

## How many companies named RabbitMQ in a job post for the first time in recent months?

RabbitMQ showed up in job posts at 1,131 companies for the first time from June to August 2026, and 1,196 in the three months before. That brings the companies naming it for the first time since October 2025 to 4,532, through August 2026.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 1,196 |
| June to August 2026 | 1,131 |
| October 2025 to August 2026 | 4,532 |

Companies whose first job post naming it appeared in that period. Recruiters, staffing firms and job boards are left out.

## How do we know which companies use RabbitMQ?

25,395 companies name RabbitMQ in their own job posts. The other 49,801 show up because employees list it on their profiles. 11,078 show up in both job posts and employees' profiles.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name RabbitMQ | 25,395 | 34% |
| Employees' profiles list RabbitMQ | 49,801 | 66% |

## What size are the companies that use RabbitMQ?

The largest group of RabbitMQ users is companies with 50 to 999 employees (44%), more than on the typical tech page. The second-largest group is companies with fewer than 50 employees, at 43%.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 43% | 22% |
| 50 to 999 | 44% | 38% |
| 1,000 to 5,000 | 8.6% | 17% |
| Over 5,000 | 4.3% | 23% |

## Where are RabbitMQ companies based?

RabbitMQ has an unusually large following in Brazil: 7.2% of its companies, against 2.8% on the typical tech page. India is second, at 7.5%.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 19,275 | 27% | 43% |
| India | 5,317 | 7.5% | 6.9% |
| Brazil | 5,104 | 7.2% | 2.8% |
| United Kingdom | 4,138 | 5.8% | 6.4% |
| Germany | 3,189 | 4.5% | 4.4% |
| France | 3,106 | 4.4% | 4.6% |

## Which teams work with RabbitMQ?

RabbitMQ sits mostly with engineering teams (597 companies). Next come IT teams (265 companies) and technology teams (260).

| Team | Companies |
|---|---:|
| Engineering | 597 |
| IT | 265 |
| Technology | 260 |
| DevOps | 248 |
| Development | 230 |
| R&D | 209 |

## Which roles mention RabbitMQ most?

RabbitMQ is mostly a Software Engineer skill: 62% of the job posts naming it are for that role. Software Engineer posts naming it numbered 7,111 from March to May 2026 and 6,524 from June to August.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| Software Engineer | 62% | 26,770 | 7,111 | 6,524 |
| DevOps Engineer | 2.9% | 1,262 | 299 | 303 |
| Software Architect | 2.9% | 1,260 | 352 | 337 |
| AI Engineer | 1.8% | 765 | 216 | 261 |
| Engineer | 1.5% | 660 | 192 | 198 |
| Solutions Architect | 1.5% | 648 | 167 | 176 |

## Which companies started naming RabbitMQ in job posts recently?

From April to August 2026, 974 companies with 50 or more employees posted their first job naming RabbitMQ: 746 commercial, 160 mid-market and 68 enterprise. Another 43 were AI-native companies, which we list separately.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| AI native | [Unique AI](https://sumble.com/orgs/unique-zurich) | 8 |
| AI native | [nference](https://sumble.com/orgs/nference) | 4 |
| AI native | [Emergent](https://sumble.com/orgs/emergentlabs) | 3 |
| AI native | [Mentee Robotics](https://sumble.com/orgs/mentee-robotics) | 3 |
| AI native | [Leo AI](https://sumble.com/orgs/leoai) | 3 |
| Commercial | [Forge](https://sumble.com/orgs/forge-global) | 13 |
| Commercial | [Commerce](https://sumble.com/orgs/poweredbycommerce) | 8 |
| Commercial | [Osedea](https://sumble.com/orgs/osedea) | 8 |
| Commercial | [Wipro Romania](https://sumble.com/orgs/wiproromania) | 6 |
| Commercial | [Simas Logistica](https://sumble.com/orgs/simas-logistica) | 6 |
| Mid-market | [SonicWall](https://sumble.com/orgs/sonicwall) | 8 |
| Mid-market | [EDAG Group](https://sumble.com/orgs/edag-engineering-gmbh) | 7 |
| Mid-market | [Kratos Defense and Security Solutions](https://sumble.com/orgs/kratos-defense) | 7 |
| Mid-market | [M-KOPA](https://sumble.com/orgs/m-kopa) | 7 |
| Mid-market | [Bundesamt für Informatik und Telekommunikation BIT](https://sumble.com/orgs/bit-ofit) | 7 |
| Enterprise | [Compass](https://sumble.com/orgs/compass-451c8044) | 3 |
| Enterprise | [National Grid](https://sumble.com/orgs/national-grid) | 3 |
| Enterprise | [Stripe](https://sumble.com/orgs/stripe) | 3 |
| Enterprise | [Family Dollar](https://sumble.com/orgs/family-dollar) | 3 |
| Enterprise | [Warner Music Group](https://sumble.com/orgs/warner-music-group) | 3 |

Companies that named RabbitMQ in a job post for the first time between April and August 2026, ranked by their job posts in those months. AI-native companies get a group of their own, whatever their size. Recruiters and job boards are left out.

## What else do RabbitMQ companies use?

RabbitMQ companies are 12 times as likely as similar companies to use ActiveMQ: 9% of them, against 0.77%. Among the tools listed here, Redis is the most widely used, at 59% of RabbitMQ companies.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| ActiveMQ | 1,921 | 9% | 0.77% | 12 times |
| Context API | 1,674 | 7.9% | 0.68% | 12 times |
| Zustand | 1,557 | 7.3% | 0.64% | 11 times |
| Redis | 12,482 | 59% | 5.8% | 10 times |
| MobX | 1,164 | 5.5% | 0.55% | 10 times |
| WebSockets | 2,747 | 13% | 1.3% | 10 times |
| WebSocket | 2,038 | 9.6% | 0.99% | 10 times |
| JPA | 2,686 | 13% | 1.3% | 10 times |

Shares are out of the 21,320 companies whose job posts name RabbitMQ, not counting firms whose job posts name almost every technology.

## Which project themes come up in RabbitMQ job posts?

Beyond general digital transformation, the most common project theme in RabbitMQ job posts is Microservices Migration (12,154 posts). After that comes Data Infrastructure Migration, with 4,707.

| Project theme | Job posts |
|---|---:|
| Digital Transformation | 16,831 |
| Microservices Migration | 12,154 |
| Data Infrastructure Migration | 4,707 |
| Cloud Migration | 1,832 |

## About this data

Sumble built this page. Sumble gives sales, marketing and other GTM teams technographics and hiring signals for the companies they sell to: the technologies each company uses, which teams are hiring and for what, and who reports to whom. That helps a team know who to contact, why now, and what to say.

Sumble covers more than 3.6 million companies, 93 million job posts collected since 2022 and 194 million employee profiles, and tracks more than 37,000 technologies. It finds which technologies a company uses by reading its job posts and its employees' public profiles.

Sumble has a free plan, and the same data is available through its API and MCP server.

A company counts when its own job posts or its employees' public profiles name the technology. Hiring is that technology's share of all job posts collected each month. Quotes are copied word for word from the companies' job posts.

Every figure on this page comes from Sumble's own analysis, and you won't find it outside Sumble.