# Companies using GCP Pub/Sub

3,794 companies use GCP Pub/Sub, based on their job posts and their employees' public profiles. Hiring for it is steady, with 2,227 job posts naming it from October 2025 to August 2026. Software Engineer is the role that names it most often.

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

## Which companies name GCP Pub/Sub in the most job posts?

Among the companies with the most job posts naming GCP Pub/Sub are Ford Motor Company (178), Future Corporation (116) and Scotiabank (100). HSBC is the newest of the five companies in the table, with its first job post naming it in August 2023.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [Ford Motor Company](https://sumble.com/orgs/ford-motor) | 178 | 24 |  |
| [Future Corporation](https://sumble.com/orgs/フューチャー株式会社) | 116 | 0 | "ストリーミング処理のIT技術（AWS Kinesis、GCP pub/sub、Apache Kafkaなど）" ([IoT Specialist] IT architecture design and integration / application implementation design / full remote control, Apr 4, 2025) |
| [Scotiabank](https://sumble.com/orgs/scotiabank) | 100 | 2 | "Experience using a message broker-like service (e.g., RabbitMQ, Kafka, bonus points for GCP Pub/Sub)." (Software Architect, Aug 25, 2026) |
| [HSBC](https://sumble.com/orgs/hsbc) | 96 | 11 | "…using well-governed API standards.Design and implement event-driven solutions using GCP Pub/Sub, Apache Kafka, RabbitMQ, or equivalent messaging platforms." (Java Developer/Senior Software Engineer, Sep 17, 2026) |
| [EPAM Systems](https://sumble.com/orgs/epam-systems) | 88 | 15 | "…workflows using OP2 / Vector (Observability Pipelines Worker) alongside Splunk, GCP Pub/Sub sinks, and OpenTelemetry (OTel)" (Lead Site Reliability Engineer, Sep 22, 2026) |

## Is hiring for GCP Pub/Sub growing?

Since late 2025, job posts mentioning GCP Pub/Sub went from 1.3 to 1.1 in every 10,000 job posts, and the last three months were flat. Its busiest month was November 2025, at 1.4.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 183 | 1,413,673 | 1.3 |
| Nov 2025 | 255 | 1,822,119 | 1.4 |
| Dec 2025 | 154 | 1,236,103 | 1.2 |
| Jan 2026 | 231 | 1,828,002 | 1.3 |
| Feb 2026 | 204 | 1,856,647 | 1.1 |
| Mar 2026 | 204 | 1,850,711 | 1.1 |
| Apr 2026 | 164 | 1,728,886 | 0.95 |
| May 2026 | 213 | 1,821,509 | 1.2 |
| Jun 2026 | 238 | 1,909,496 | 1.2 |
| Jul 2026 | 172 | 1,815,180 | 0.95 |
| Aug 2026 | 209 | 1,835,698 | 1.1 |

## How many companies named GCP Pub/Sub in a job post for the first time in recent months?

GCP Pub/Sub showed up in job posts at 110 companies for the first time from June to August 2026, and 99 in the three months before. From October 2025 to August 2026, 373 companies named it in a job post for the first time.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 99 |
| June to August 2026 | 110 |
| October 2025 to August 2026 | 373 |

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 GCP Pub/Sub?

Employees' profiles add 1,705 companies to the 2,089 that name GCP Pub/Sub in job posts. 326 show up in both job posts and employees' profiles.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name GCP Pub/Sub | 2,089 | 55% |
| Employees' profiles list GCP Pub/Sub | 1,705 | 45% |

## What size are the companies that use GCP Pub/Sub?

By size, GCP Pub/Sub users are close to the typical tech page; companies with 50 to 999 employees are the largest group (42%). 832 of its companies have fewer than 50 employees.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 22% | 22% |
| 50 to 999 | 42% | 38% |
| 1,000 to 5,000 | 16% | 17% |
| Over 5,000 | 20% | 23% |

## Where are GCP Pub/Sub companies based?

Beyond the United States (45%), GCP Pub/Sub is unusually common in Brazil, at 5.6% of its companies. India is second, at 7.8%.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 1,614 | 45% | 43% |
| India | 282 | 7.8% | 6.9% |
| Brazil | 201 | 5.6% | 2.8% |
| United Kingdom | 192 | 5.3% | 6.4% |
| France | 144 | 4% | 4.6% |
| Canada | 120 | 3.3% | 3.6% |

## Which teams work with GCP Pub/Sub?

Engineering teams are the most common home for GCP Pub/Sub, at 44 companies, followed by data engineering and platform. Next are data and technology teams, at 17 and 15 companies.

| Team | Companies |
|---|---:|
| Engineering | 44 |
| Data engineering | 33 |
| Platform | 18 |
| Data | 17 |
| Technology | 15 |
| Data platform | 13 |

## Which roles mention GCP Pub/Sub most?

Software Engineer roles make up 41% of the job posts that name GCP Pub/Sub. Data Engineer is second, at 11%.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| Software Engineer | 41% | 903 | 212 | 235 |
| Data Engineer | 11% | 243 | 57 | 46 |
| Platform Engineer | 4.2% | 93 | 26 | 20 |
| Engineer | 2.9% | 65 | 15 | 13 |
| AI Engineer | 2.8% | 63 | 23 | 12 |
| Software Architect | 2.6% | 59 | 15 | 19 |

## Which companies started naming GCP Pub/Sub in job posts recently?

Between April and August 2026, GCP Pub/Sub appeared for the first time in job posts at 139 companies: 80 commercial, 27 mid-market and 32 enterprise. Happiest Minds Technologies has the most job posts of the new enterprise companies, 15 from April to August.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| Commercial | [NinjaTrader](https://sumble.com/orgs/ninjatrader) | 6 |
| Commercial | [Tenarai Europe](https://sumble.com/orgs/infogain-poland) | 4 |
| Commercial | [Selectra](https://sumble.com/orgs/selectra) | 3 |
| Commercial | [Arity](https://sumble.com/orgs/arity) | 3 |
| Commercial | [RD Station](https://sumble.com/orgs/rd-station) | 3 |
| Mid-market | [Boomi](https://sumble.com/orgs/boomi) | 8 |
| Mid-market | [Paramount Australia & New Zealand](https://sumble.com/orgs/paramountanz) | 8 |
| Mid-market | [Noblis](https://sumble.com/orgs/noblis) | 7 |
| Mid-market | [Nava \| Tech for Business](https://sumble.com/orgs/nava-technology-for-business) | 4 |
| Mid-market | [Schwarz Digits](https://sumble.com/orgs/schwarz-digits) | 2 |
| Enterprise | [Happiest Minds Technologies](https://sumble.com/orgs/happiest-solutions) | 15 |
| Enterprise | [Paramount](https://sumble.com/orgs/paramount-66ac57f4) | 8 |
| Enterprise | [Docusign](https://sumble.com/orgs/docusign) | 4 |
| Enterprise | [Stryker](https://sumble.com/orgs/stryker) | 2 |
| Enterprise | [Intuit](https://sumble.com/orgs/intuit) | 2 |

Companies that named GCP Pub/Sub 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 GCP Pub/Sub companies use?

Compared with companies of the same size, GCP Pub/Sub companies stand out for using GCP Spanner and GCP BigTable. GCP Cloud Monitoring comes third, 36 times as common as usual, at 21%.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| GCP Spanner | 170 | 13% | 0.28% | 45 times |
| GCP BigTable | 204 | 15% | 0.41% | 38 times |
| GCP Cloud Monitoring | 279 | 21% | 0.59% | 36 times |
| Compute Engine | 213 | 16% | 0.47% | 34 times |
| GCP CloudSQL | 407 | 31% | 0.94% | 33 times |
| GCP FireStore | 217 | 16% | 0.54% | 31 times |
| GCP Cloud Composer | 260 | 20% | 0.65% | 30 times |
| Google Cloud Storage | 150 | 11% | 0.38% | 30 times |

Shares are out of the 1,324 companies whose job posts name GCP Pub/Sub, not counting firms whose job posts name almost every technology.

## Which project themes come up in GCP Pub/Sub job posts?

1,449 job posts naming GCP Pub/Sub describe broad digital transformation, and 580 describe Data Infrastructure Migration work. After that comes Microservices Migration, with 566.

| Project theme | Job posts |
|---|---:|
| Digital Transformation | 1,449 |
| Data Infrastructure Migration | 580 |
| Microservices Migration | 566 |
| Cloud Cost Optimization | 453 |

## 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.