# Companies using JADX

406 companies in our data use JADX, and 190 of them name it in job posts they wrote. Hiring for it is steady, with 167 job posts naming it from October 2025 to August 2026. It comes up most in Penetration Tester job posts.

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

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

The companies with the most job posts naming JADX are Cognizant (72), Raytheon Technologies (36) and Trellix (17). BNP Paribas is the newest of the five companies in the table, with its first job post naming it in October 2025.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [Cognizant](https://sumble.com/orgs/cognizant-technology-solutions) | 72 | 43 | "Reverse engineering and Malware analysis of Android applications using open-source tools like JADX, Frida, Burp suite, Ghidra, JEB, IDA Pro, APK tool" (Malware Analyst (Android) - Lisbon, Jan 19, 2026) |
| [Raytheon Technologies](https://sumble.com/orgs/raytheon) | 36 | 0 | "Familiarity with APK decompilation tools such as JEB, JADX or Dex2Jar" (Android Vulnerability Researcher, Mar 8, 2025) |
| [Trellix](https://sumble.com/orgs/trellix) | 17 | 2 | "Reverse Engineering tools such as Jadx, Ghidra, Frida, IDA Pro, Burp, to perform binary and APK analysis" (android reverse engineer, Oct 13, 2026) |
| [Nightwing](https://sumble.com/orgs/nightwing-us) | 16 | 0 | "Familiarity with APK decompilation tools such as JEB, JADX or Dex2Jar Clearance Required TS/SCI Clearance required." (Android Mobile Reverse Engineer with Security Clearance, Oct 11, 2026) |
| [BNP Paribas](https://sumble.com/orgs/bnp-paribas) | 15 | 1 | "Expertise with tools/OS: Burp Suite, OWASP ZAP, Kali Linux, MobSF, JADX, dex2jar, ADB, Xcode, Frida, Objection, Apktool, otool, etc." (Security test engineer, Nov 7, 2026) |

## Is hiring for JADX growing?

JADX holds a steady place in hiring. 0.11 in every 10,000 job posts named it from June to August 2026, against 0.11 from March to May. From October to December 2025 it was 0.06.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 8 | 1,413,673 | 0.06 |
| Nov 2025 | 12 | 1,822,119 | 0.07 |
| Dec 2025 | 8 | 1,236,103 | 0.06 |
| Jan 2026 | 8 | 1,828,002 | 0.04 |
| Feb 2026 | 9 | 1,856,647 | 0.05 |
| Mar 2026 | 18 | 1,850,711 | 0.10 |
| Apr 2026 | 15 | 1,728,886 | 0.09 |
| May 2026 | 26 | 1,821,509 | 0.14 |
| Jun 2026 | 23 | 1,909,496 | 0.12 |
| Jul 2026 | 20 | 1,815,180 | 0.11 |
| Aug 2026 | 20 | 1,835,698 | 0.11 |

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

In the three months to August 2026, 25 companies posted about JADX for the first time. From March to May, 22 did. The 25 from June to August are 13% of all 190 companies whose job posts name it.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 22 |
| June to August 2026 | 25 |
| October 2025 to August 2026 | 63 |

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 JADX?

The evidence for JADX is close to even: 47% of these companies name it in job posts, and 53% come from employees' profiles. 17 show up in both job posts and employees' profiles.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name JADX | 190 | 47% |
| Employees' profiles list JADX | 216 | 53% |

## What size are the companies that use JADX?

By size, JADX users are close to the typical tech page; companies with 50 to 999 employees are the largest group (38%). 94 of its companies have fewer than 50 employees.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 23% | 22% |
| 50 to 999 | 38% | 38% |
| 1,000 to 5,000 | 14% | 17% |
| Over 5,000 | 24% | 23% |

## Where are JADX companies based?

Beyond the United States (39%), JADX is unusually common in Israel, at 3.4% of its companies. Its companies are based in 47 countries and territories.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 151 | 39% | 43% |
| India | 61 | 16% | 6.9% |
| United Kingdom | 17 | 4.4% | 6.4% |
| France | 16 | 4.1% | 4.6% |
| Brazil | 13 | 3.4% | 2.8% |
| Israel | 13 | 3.4% | 0.36% |

## Which teams work with JADX?

Job posts for JADX point to security teams far more than any other, at 5 companies.

| Team | Companies |
|---|---:|
| Security | 5 |
| Cybersecurity | 2 |
| Cybersecurity hub | 2 |
| Raytheon codex | 2 |
| Accenture cyber fusion center in prague | 1 |
| Accenture security | 1 |

## Which roles mention JADX most?

Penetration Tester and Software Engineer roles account for 28% of the job posts that name JADX. The top four roles cover 47% of these job posts.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| Penetration Tester | 16% | 27 | 5 | 11 |
| Software Engineer | 12% | 20 | 6 | 12 |
| Mobile Developer | 11% | 19 | 9 | 5 |
| Product Security | 7.8% | 13 | 7 | 4 |
| Security Engineer | 4.8% | 8 | 2 | 1 |
| Application Security Engineer | 3.6% | 6 | 2 | 4 |

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

Between April and August 2026, 29 companies with 50 or more employees first named JADX in a job post, 9 of them with more than 5,000 employees. Slice leads the new mid-market companies, with 4 job posts from April to August.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| Commercial | [Magnatec Systems Private Limited](https://sumble.com/orgs/magnatec-systems) | 4 |
| Commercial | [Fusion Technology LLC](https://sumble.com/orgs/fusion-technology) | 3 |
| Commercial | [Moneyview](https://sumble.com/orgs/money-view) | 2 |
| Commercial | [Tools for Humanity](https://sumble.com/orgs/tools-for-humanity) | 2 |
| Commercial | [AIS (Applied Information Sciences)](https://sumble.com/orgs/applied-information-sciences) | 1 |
| Mid-market | [slice](https://sumble.com/orgs/slice-commerce-network-pte.-ltd.) | 4 |
| Mid-market | [hiberus](https://sumble.com/orgs/hiberus-tecnologia) | 3 |
| Mid-market | [Standard Chartered India](https://sumble.com/orgs/standard-chartered-india) | 2 |
| Mid-market | [Entelgy](https://sumble.com/orgs/entelgy) | 1 |
| Mid-market | [SITE سايت](https://sumble.com/orgs/sitesaudi) | 1 |
| Enterprise | [Amazon](https://sumble.com/orgs/amazon) | 1 |
| Enterprise | [EY](https://sumble.com/orgs/ey) | 1 |
| Enterprise | [CGI](https://sumble.com/orgs/cgi) | 1 |
| Enterprise | [Alibaba.com](https://sumble.com/orgs/alibaba) | 1 |
| Enterprise | [Indra Group](https://sumble.com/orgs/indra) | 1 |

Companies that named JADX 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 JADX companies use?

JEB, Radare2 and Ghidra show up far more often at JADX companies than at companies of the same size. Next is Binary Ninja: 11% of these companies use it, against 0.04% of similar ones.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| JEB | 14 | 13% | 0.01% | 868 times |
| Radare2 | 15 | 14% | 0.03% | 444 times |
| Ghidra | 63 | 58% | 0.18% | 330 times |
| Binary Ninja | 12 | 11% | 0.04% | 288 times |
| lldb | 14 | 13% | 0.05% | 271 times |
| IDA Pro | 47 | 44% | 0.17% | 256 times |
| OllyDbg | 12 | 11% | 0.04% | 247 times |
| WinDbg | 15 | 14% | 0.12% | 118 times |

Shares are out of the 108 companies whose job posts name JADX, 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.