# Companies using Xilinx

13,912 companies use Xilinx, based on their job posts and their employees' public profiles. Its share of job posts held steady in the three months to August 2026; 2,760 job posts named 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 Xilinx in the most job posts?

Northrop Grumman has posted more jobs naming Xilinx than any other company: 421. Four of these five companies are in Manufacturing.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [Northrop Grumman](https://sumble.com/orgs/northrop-grumman) | 421 | 194 | "Designs utilize FPGA technologies from major vendors including AMD Xilinx, Intel FPGA, and Microchip, and support high-speed interfaces, RF and EO/IR signal-processing chains…" (Principal/Sr. Principal FPGA Engineer, Nov 7, 2026) |
| [Lockheed Martin](https://sumble.com/orgs/lockheed-martin) | 358 | 190 | "Experience with FPGA, SoC, and SoM devices from Xilinx/AMD, Intel/Altera, Microsemi/Actel, or equivalent" (Circuit Design Engineer Stf - E4, Nov 4, 2026) |
| [Raytheon Technologies](https://sumble.com/orgs/raytheon) | 336 | 175 | "In this role as a Senior Principal FPGA Engineer, you will lead development of FPGA designs for all major vendors and device families including AMD/Xilinx, Altera, and Microchip." (Senior Principal FPGA Engineer, Nov 7, 2026) |
| [L3Harris Technologies](https://sumble.com/orgs/l3harris) | 276 | 147 | "Xilinx Vivado, Quartus, ModelSim/Questa or equivalent logic simulation tools" (Senior. Associate, Electrical Engineering- FPGA, Oct 23, 2026) |
| [Apple](https://sumble.com/orgs/apple) | 238 | 623 | "Good understanding of any Standard Emulator (Palladium, Veloce, Zebu) OR FPGA (Xilinx, Altera) flow" (Emulation Verification Engineer, Aug 17, 2026) |

## Is hiring for Xilinx growing?

Xilinx's share of job posts is about the same as three months earlier: 1.5 in every 10,000 job posts from June to August 2026, against 1.6 from March to May. From October to December 2025 it was 1.3.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 174 | 1,413,673 | 1.2 |
| Nov 2025 | 248 | 1,822,119 | 1.4 |
| Dec 2025 | 158 | 1,236,103 | 1.3 |
| Jan 2026 | 229 | 1,828,002 | 1.3 |
| Feb 2026 | 280 | 1,856,647 | 1.5 |
| Mar 2026 | 257 | 1,850,711 | 1.4 |
| Apr 2026 | 287 | 1,728,886 | 1.7 |
| May 2026 | 294 | 1,821,509 | 1.6 |
| Jun 2026 | 287 | 1,909,496 | 1.5 |
| Jul 2026 | 304 | 1,815,180 | 1.7 |
| Aug 2026 | 242 | 1,835,698 | 1.3 |

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

Xilinx showed up in job posts at 91 companies for the first time from June to August 2026, and 92 in the three months before. Of the 2,223 companies whose job posts name it, 4.1% first named it from June to August.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 92 |
| June to August 2026 | 91 |
| October 2025 to August 2026 | 296 |

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 Xilinx?

2,223 companies name Xilinx in job posts they wrote; employees' profiles add 11,689 more. 1,008 show up in both job posts and employees' profiles.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name Xilinx | 2,223 | 16% |
| Employees' profiles list Xilinx | 11,689 | 84% |

## What size are the companies that use Xilinx?

Xilinx skews toward smaller firms. 27% of its users are companies with fewer than 50 employees, against 22% on the typical tech page. 1,737 of its companies have more than 5,000 employees.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 27% | 22% |
| 50 to 999 | 43% | 38% |
| 1,000 to 5,000 | 17% | 17% |
| Over 5,000 | 12% | 23% |

## Where are Xilinx companies based?

The United States has the most Xilinx companies (36%), but India stands out: 12% of them, against 6.9% on the typical tech page. Its companies are based in 117 countries and territories.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 4,795 | 36% | 43% |
| India | 1,524 | 12% | 6.9% |
| Germany | 689 | 5.2% | 4.4% |
| United Kingdom | 687 | 5.2% | 6.4% |
| France | 579 | 4.4% | 4.6% |
| Canada | 576 | 4.3% | 3.6% |

## Which teams work with Xilinx?

The teams named most often in Xilinx job posts are R&D, engineering and FPGA. Next are hardware engineering and hardware teams, at 25 and 19 companies.

| Team | Companies |
|---|---:|
| R&D | 58 |
| Engineering | 55 |
| FPGA | 40 |
| Hardware engineering | 25 |
| Hardware | 19 |
| Electrical engineering | 17 |

## Which roles mention Xilinx most?

Hardware Engineer roles make up 44% of the job posts that name Xilinx. Firmware Engineer is second, at 8.6%.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| Hardware Engineer | 44% | 1,211 | 393 | 361 |
| Firmware Engineer | 8.6% | 238 | 73 | 58 |
| Embedded Engineer | 7.5% | 208 | 44 | 59 |
| Electrical Engineer | 6.5% | 179 | 47 | 61 |
| Software Engineer | 4.8% | 132 | 29 | 38 |
| Chip Designer | 2.4% | 66 | 13 | 21 |

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

Between April and August 2026, 89 companies with 50 or more employees first named Xilinx in a job post, 9 of them with more than 5,000 employees. Tyonek Native Corp and agap2 Germany lead the new commercial companies, with 7 job posts each from April to August.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| Commercial | [Tyonek Native Corp](https://sumble.com/orgs/tyonek-native) | 7 |
| Commercial | [agap2 Germany](https://sumble.com/orgs/agap2-germany) | 7 |
| Commercial | [Fortaegis Technologies](https://sumble.com/orgs/fortaegis-technologies) | 5 |
| Commercial | [Cradlepoint](https://sumble.com/orgs/cradlepoint-part-of-ericsson) | 4 |
| Commercial | [EREMS](https://sumble.com/orgs/erems) | 4 |
| Mid-market | [Liebherr Aerospace and Transportation](https://sumble.com/orgs/liebherr-aerospace-and-transportation) | 3 |
| Mid-market | [NASA Jet Propulsion Laboratory](https://sumble.com/orgs/jet-propulsion-laboratory) | 2 |
| Mid-market | [ALTEN India](https://sumble.com/orgs/alten-india) | 2 |
| Mid-market | [Renishaw](https://sumble.com/orgs/renishaw-plc) | 1 |
| Mid-market | [Astrion](https://sumble.com/orgs/astrion-us) | 1 |
| Enterprise | [Hyundai MOBIS](https://sumble.com/orgs/hyundai-mobis) | 3 |
| Enterprise | [Amazon Web Services (AWS)](https://sumble.com/orgs/amazon-web-services) | 2 |
| Enterprise | [Microsoft](https://sumble.com/orgs/microsoft) | 1 |
| Enterprise | [Cognizant](https://sumble.com/orgs/cognizant-technology-solutions) | 1 |
| Enterprise | [Wells Fargo](https://sumble.com/orgs/wells-fargo) | 1 |

Companies that named Xilinx 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 Xilinx companies use?

Xilinx companies are 293 times as likely as similar companies to use Intel/Altera: 7.3% of them, against 0.02%. Microsemi is 276 times as common as usual, at 7.4%.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| Intel/Altera | 109 | 7.3% | 0.02% | 293 times |
| Microsemi | 110 | 7.4% | 0.03% | 276 times |
| Altera | 402 | 27% | 0.12% | 227 times |
| Microblaze | 85 | 5.7% | 0.03% | 194 times |
| Petalinux | 160 | 11% | 0.06% | 179 times |
| Vivado | 609 | 41% | 0.24% | 170 times |
| Questa | 263 | 18% | 0.11% | 158 times |
| SpaceWire | 102 | 6.8% | 0.05% | 151 times |

Shares are out of the 1,490 companies whose job posts name Xilinx, not counting firms whose job posts name almost every technology.

## 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.