# Companies using RFC

8,571 companies in our data use RFC, and 3,828 of them name it in job posts they wrote. Hiring for it is steady, with 4,391 job posts naming it from October 2025 to August 2026. SAP Developer is the role that names it most often.

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

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

Tata Consultancy Services and YASH Technologies have the most job posts naming RFC, with 664 and 450. All five companies are in Professional Services.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [Tata Consultancy Services](https://sumble.com/orgs/tata-consultancy-services-tcs) | 664 | 329 | "Develop and maintain SAP interfaces using RFCs, ALE/IDocs, EDI, Web Services, FTP, SFTP, and PI/PO" (sap ababp consultant, Oct 30, 2026) |
| [YASH Technologies](https://sumble.com/orgs/yash-technologies) | 450 | 23 | "Drive adoption of robust integration patterns (IDoc, RFC, Proxy, SOAP, REST, event-driven approaches)." (Sr. Consultant - SAP ABAP Job, Nov 7, 2026) |
| [Accenture](https://sumble.com/orgs/accenture) | 344 | 383 | "Configure REST, SOAP, OData, IDoc, RFC, SFTP, HTTP and JMS adapters plus destinations and Cloud Connector connectivity." (Custom Software Engineer, Oct 18, 2026) |
| [Capgemini](https://sumble.com/orgs/capgemini) | 322 | 234 | "Develop and support integrations using BAPIs, RFCs, IDocs, and web services." (sap abap developer, Oct 22, 2026) |
| [EY](https://sumble.com/orgs/ey) | 315 | 114 | "Support integrations using REST, SOAP, OData, SFTP, IDoc, RFC, and APIs." (TechOps-SAP-Integration Suite-Manager, Oct 22, 2026) |

## Is hiring for RFC growing?

Demand for RFC is steady: 2.4 in every 10,000 job posts from June to August 2026, close to the 2.4 of March to May. From October to December 2025 it was 2.0.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 259 | 1,413,673 | 1.8 |
| Nov 2025 | 371 | 1,822,119 | 2.0 |
| Dec 2025 | 243 | 1,236,103 | 2.0 |
| Jan 2026 | 402 | 1,828,002 | 2.2 |
| Feb 2026 | 459 | 1,856,647 | 2.5 |
| Mar 2026 | 460 | 1,850,711 | 2.5 |
| Apr 2026 | 405 | 1,728,886 | 2.3 |
| May 2026 | 439 | 1,821,509 | 2.4 |
| Jun 2026 | 420 | 1,909,496 | 2.2 |
| Jul 2026 | 476 | 1,815,180 | 2.6 |
| Aug 2026 | 457 | 1,835,698 | 2.5 |

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

RFC showed up in job posts at 214 companies for the first time from June to August 2026, and 212 in the three months before. The 214 from June to August are 5.6% of all 3,828 companies whose job posts name it.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 212 |
| June to August 2026 | 214 |
| October 2025 to August 2026 | 741 |

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 RFC?

3,828 of the 8,571 companies name RFC in their own job posts. The other 4,743 show up because employees list it on their profiles. 967 show up in both job posts and employees' profiles.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name RFC | 3,828 | 45% |
| Employees' profiles list RFC | 4,743 | 55% |

## What size are the companies that use RFC?

No size of company stands out for RFC. Companies with 50 to 999 employees make up the largest group, at 40%. The second-largest group is companies with fewer than 50 employees, at 21%.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 21% | 22% |
| 50 to 999 | 40% | 38% |
| 1,000 to 5,000 | 21% | 17% |
| Over 5,000 | 18% | 23% |

## Where are RFC companies based?

Brazil is 2.1 times as common among RFC companies as on the typical tech page, at 5.8%. The United States leads overall with 29%. The United Kingdom is less common than usual, at 4.3% against 6.4% on the typical tech page.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 2,362 | 29% | 43% |
| India | 774 | 9.5% | 6.9% |
| Germany | 594 | 7.3% | 4.4% |
| Brazil | 472 | 5.8% | 2.8% |
| United Kingdom | 348 | 4.3% | 6.4% |
| Canada | 231 | 2.8% | 3.6% |

## Which teams work with RFC?

IT teams are the most common home for RFC, at 68 companies, followed by SAP and SAP development. Integration teams come fourth, at 17 companies.

| Team | Companies |
|---|---:|
| IT | 68 |
| SAP | 64 |
| SAP development | 32 |
| Integration | 17 |
| SAP practice | 15 |
| SAP technical | 13 |

## Which roles mention RFC most?

SAP Developer roles make up 53% of the job posts that name RFC. Business Systems is second, at 12%.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| SAP Developer | 53% | 2,330 | 606 | 736 |
| Business Systems | 12% | 520 | 143 | 133 |
| SAP Administrator | 7.4% | 327 | 96 | 93 |
| Software Engineer | 3.3% | 143 | 41 | 44 |
| Consultant | 2.8% | 121 | 29 | 28 |
| Solutions Architect | 1.9% | 85 | 26 | 20 |

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

251 companies with 50 or more employees picked up RFC in their job posts from April to August 2026. Among the new commercial companies, Flexon Technologies Talent360.ai posted the most jobs naming it: 8.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| Commercial | [Flexon Technologies Talent360.ai](https://sumble.com/orgs/flexon-technologies) | 8 |
| Commercial | [Modern Mills Company](https://sumble.com/orgs/modernmillscompany) | 4 |
| Commercial | [TDW Bi Consulting](https://sumble.com/orgs/tdw-bi-consulting) | 4 |
| Commercial | [Intetics](https://sumble.com/orgs/intetics) | 3 |
| Commercial | [Resolve Tech Solutions](https://sumble.com/orgs/resolve-tech-solutions) | 3 |
| Mid-market | [3i Infotech Ltd.](https://sumble.com/orgs/3i-infotech) | 3 |
| Mid-market | [insightsoftware](https://sumble.com/orgs/insightsoftware) | 3 |
| Mid-market | [Dori](https://sumble.com/orgs/dorialimentos) | 3 |
| Mid-market | [Opella](https://sumble.com/orgs/opella-health) | 2 |
| Mid-market | [Hero](https://sumble.com/orgs/hero-group) | 2 |
| Enterprise | [Kyndryl India](https://sumble.com/orgs/kyndryl-india) | 4 |
| Enterprise | [IFS](https://sumble.com/orgs/ifs-5fbacf29) | 4 |
| Enterprise | [MTU Aero Engines](https://sumble.com/orgs/mtu-aero-engines) | 4 |
| Enterprise | [Encora Inc.](https://sumble.com/orgs/encora-6) | 4 |
| Enterprise | [Deutsche Börse Group](https://sumble.com/orgs/deutsche-borse) | 3 |

Companies that named RFC 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 RFC companies use?

Compared with companies of the same size, RFC companies stand out for using SAP Smartforms and SAP IDOC. Next is SAP LSMW: 21% of these companies use it, against 0.64% of similar ones.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| SAP Smartforms | 529 | 22% | 0.53% | 41 times |
| SAP IDOC | 1,847 | 76% | 2.1% | 36 times |
| SAP LSMW | 513 | 21% | 0.64% | 33 times |
| SAP Event Mesh | 228 | 9.4% | 0.32% | 29 times |
| SAP PI/PO | 983 | 41% | 1.6% | 25 times |
| SAP Integration Suite | 609 | 25% | 1.2% | 22 times |
| SAP CPI | 844 | 35% | 1.6% | 21 times |
| SAP Data Services | 242 | 10% | 0.49% | 20 times |

Shares are out of the 2,427 companies whose job posts name RFC, not counting firms whose job posts name almost every technology.

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

Beyond general digital transformation, the most common project theme in RFC job posts is Data Infrastructure Migration (427 posts). Broad digital transformation work shows up in 3,373 of its job posts.

| Project theme | Job posts |
|---|---:|
| Digital Transformation | 3,373 |
| Data Infrastructure Migration | 427 |
| Cloud Migration | 46 |
| Microservices Migration | 22 |

## 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.