# Companies using Arduino

6,976 companies have posted jobs that mention Arduino. Hiring for it is steady, with 4,143 job posts naming it from October 2025 to August 2026. R&D teams are its most common home.

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

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

SharkNinja, Tesla and BrightCHAMPS are among the companies with the most job posts naming Arduino. Four of these five companies are in Manufacturing.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [SharkNinja](https://sumble.com/orgs/sharkninja) | 234 | 79 | "Exposure to one or more of the following: motor control, sensor integration, embedded microcontrollers (e.g., Arduino), battery management, signal amplification, and switching power supplies" (Spring 2027: Electrical Design Engineering Co-op, Advanced Development (January to June), Nov 7, 2026) |
| [Tesla](https://sumble.com/orgs/tesla) | 132 | 954 | "Programming proficiency in PLC or industrial controllers (e.g., Siemens, Allen-Bradley, Beckhoff) using ladder logic and structured text, or similar academic platforms (Raspberry Pi, Arduino) in lieu" (Internship, Powertrain, Manufacturing Automation Controls Engineering (Winter/Spring 2027), Aug 6, 2026) |
| [BrightCHAMPS](https://sumble.com/orgs/brightchamps) | 121 | 17 | ", Arduino, Raspberry Pi, and microcontrollers." (Robotics Teacher (Shift : 2pm to 9pm, IST), Aug 18, 2026) |
| [Thales](https://sumble.com/orgs/thales) | 96 | 679 | "L’électronique embarquée et le développement sur cartes de type Raspberry Pi ou Arduino." (Internship - Embedded Systems Engineer for Real-Time Navigation -m/f, Oct 28, 2026) |
| [MDA Space](https://sumble.com/orgs/mda-1) | 75 | 101 | "Knowledge of microcomputers (Raspberry Pi / Arduino)" (EGSE and Test Engineer, Nov 1, 2026) |

## Is hiring for Arduino growing?

Hiring for Arduino barely changed, at 2.2 in every 10,000 job posts from June to August 2026 against 2.1 from March to May.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 312 | 1,413,673 | 2.2 |
| Nov 2025 | 412 | 1,822,119 | 2.3 |
| Dec 2025 | 288 | 1,236,103 | 2.3 |
| Jan 2026 | 393 | 1,828,002 | 2.1 |
| Feb 2026 | 387 | 1,856,647 | 2.1 |
| Mar 2026 | 358 | 1,850,711 | 1.9 |
| Apr 2026 | 394 | 1,728,886 | 2.3 |
| May 2026 | 399 | 1,821,509 | 2.2 |
| Jun 2026 | 382 | 1,909,496 | 2.0 |
| Jul 2026 | 393 | 1,815,180 | 2.2 |
| Aug 2026 | 425 | 1,835,698 | 2.3 |

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

Job posts named Arduino for the first time at 298 companies from June to August 2026, against 275 from March to May. Of the 6,976 companies whose job posts name it, 4.3% first named it from June to August.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 275 |
| June to August 2026 | 298 |
| October 2025 to August 2026 | 1,019 |

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 Arduino?

Most of these companies come from employees' profiles: 95% have no job post naming Arduino. 3,647 show up in both job posts and employees' profiles.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name Arduino | 6,976 | 4.9% |
| Employees' profiles list Arduino | 135,849 | 95% |

## What size are the companies that use Arduino?

Companies with fewer than 50 employees are 1.7 times as common among Arduino users as on the typical tech page. 725 of its companies have more than 5,000 employees. These counts cover the 6,976 companies whose job posts name it.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 45% | 26% |
| 50 to 999 | 33% | 37% |
| 1,000 to 5,000 | 11% | 15% |
| Over 5,000 | 10% | 22% |

## Where are Arduino companies based?

The United States has the most Arduino companies (36%), but India stands out: 13% of them, against 7.5% on the typical tech page. Its companies are based in 78 countries and territories. These shares cover the 6,976 companies whose job posts name it.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 2,281 | 36% | 48% |
| India | 847 | 13% | 7.5% |
| Germany | 371 | 5.8% | 4.4% |
| United Kingdom | 333 | 5.2% | 6.3% |
| France | 316 | 5% | 5% |
| Canada | 262 | 4.1% | 3.8% |

## Which teams work with Arduino?

Arduino turns up most in job posts for R&D, engineering and product development teams. Next are hardware and software teams, at 34 and 21 companies.

| Team | Companies |
|---|---:|
| R&D | 160 |
| Engineering | 121 |
| Product development | 42 |
| Hardware | 34 |
| Software | 21 |
| Makerspace | 20 |

## Which roles mention Arduino most?

Arduino shows up across many roles. The top one, K-12 Teacher, has 7.7% of the job posts. The top four roles cover 26% of these job posts.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| K-12 Teacher | 7.7% | 319 | 91 | 70 |
| Electrical Engineer | 6.2% | 258 | 64 | 75 |
| Embedded Engineer | 6.2% | 258 | 60 | 79 |
| Software Engineer | 6.2% | 255 | 75 | 47 |
| Mechanical Engineer | 5.8% | 240 | 61 | 73 |
| Software Development Engineer in Test | 4% | 167 | 46 | 41 |

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

Between April and August 2026, 216 companies with 50 or more employees first named Arduino in a job post, 23 of them with more than 5,000 employees. Another 5 were AI-native companies, which we list separately.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| AI native | [Control One \| AI Startup](https://sumble.com/orgs/control-one-ai) | 2 |
| AI native | [SuperAGI](https://sumble.com/orgs/superagi) | 1 |
| AI native | [Aina](https://sumble.com/orgs/project-mirage-v1) | 1 |
| AI native | [Autopoiesis Sciences](https://sumble.com/orgs/autopoiesis-sciences) | 1 |
| AI native | [Gobano Robotics](https://sumble.com/orgs/gobano-robotics) | 1 |
| Commercial | [Omni Powertrain Technologies](https://sumble.com/orgs/omni-powertrain) | 5 |
| Commercial | [LUZA Group](https://sumble.com/orgs/ptc-group) | 4 |
| Commercial | [Fundación Rey Ardid](https://sumble.com/orgs/grupo-rey-ardid) | 4 |
| Commercial | [Wildfire Defense Systems, Inc.](https://sumble.com/orgs/wildfire-defense-systems) | 4 |
| Commercial | [Knightscope](https://sumble.com/orgs/knightscope) | 4 |
| Mid-market | [Fluke Corporation](https://sumble.com/orgs/fluke) | 5 |
| Mid-market | [University of the Pacific](https://sumble.com/orgs/university-of-the-pacific) | 5 |
| Mid-market | [TMA Solutions](https://sumble.com/orgs/tma-solutions) | 4 |
| Mid-market | [LTE Group](https://sumble.com/orgs/lte-group) | 4 |
| Mid-market | [EMD Electronics](https://sumble.com/orgs/emd-electronics) | 4 |
| Enterprise | [Stellantis](https://sumble.com/orgs/stellantis) | 3 |
| Enterprise | [Serco](https://sumble.com/orgs/serco-group) | 2 |
| Enterprise | [Amphenol](https://sumble.com/orgs/amphenol) | 2 |
| Enterprise | [Universal Destinations & Experiences](https://sumble.com/orgs/universal-destinations-experiences) | 2 |
| Enterprise | [Senai São Paulo](https://sumble.com/orgs/senaisp) | 2 |

Companies that named Arduino 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 Arduino companies use?

The tool most tied to Arduino is ESP32. 18% of Arduino companies use it, 58 times the usual rate for their size. Raspberry Pi is 56 times as common as usual, at 47%.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| ESP32 | 1,058 | 18% | 0.31% | 58 times |
| Raspberry Pi | 2,754 | 47% | 0.85% | 56 times |
| STM32 | 910 | 16% | 0.51% | 31 times |
| KiCad | 734 | 13% | 0.43% | 29 times |
| Eagle | 533 | 9.2% | 0.43% | 21 times |
| UART | 1,265 | 22% | 1.2% | 18 times |
| Zigbee | 329 | 5.7% | 0.32% | 18 times |
| Autodesk Fusion 360 | 864 | 15% | 0.85% | 18 times |

Shares are out of the 5,809 companies whose job posts name Arduino, not counting firms whose job posts name almost every technology.

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

Beyond general digital transformation, the most common project theme in Arduino job posts is Microservices Migration (23 posts). Generative AI is next, in 14 job posts.

| Project theme | Job posts |
|---|---:|
| Digital Transformation | 197 |
| Microservices Migration | 23 |
| Generative AI | 14 |
| Data Infrastructure Migration | 4 |

## 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.