# Companies using Doris

371 companies in our data use Doris, and 240 of them name it in job posts they wrote. Hiring for it is steady, with 279 job posts naming it from October 2025 to August 2026. Data Engineer is the role that names it most often.

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

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

TikTok, ByteDance and Xiaomi Technology mention Doris in the most job posts. Nielsen is the newest of the five companies in the table, with its first job post naming it in March 2024.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [TikTok](https://sumble.com/orgs/tiktok) | 138 | 6 | "Responsible for the reliability of all TikTok's major data warehouse products, services, and query engines, such as ClickHouse, Spark, Presto, Doris, etc." (Site Reliability Engineer, Compute Platform, Oct 23, 2026) |
| [ByteDance](https://sumble.com/orgs/bytedance) | 70 | 2 | "Experience with big data technologies such as Spark, Flink, Hive, Kafka, ClickHouse, Doris, or similar systems is a plus." (Multi-Cloud CDN Data Platform Engineer Graduate (CDN Platform) - 2027 Start, Oct 23, 2026) |
| [Xiaomi Technology](https://sumble.com/orgs/xiaomi) | 37 | 1 | "Implement and maintain reliable big data infrastructure systems (e.g., HDFS, HBase, ElasticSearch, Doris, RocksDB, ClickHouse, etc.)" (big data site reliability engineer(a158938), Nov 1, 2026) |
| [Tencent](https://sumble.com/orgs/tencent-holdings) | 26 | 3 | "Data Infrastructure: Solid understanding of big data technologies such as Spark, Flink, Elasticsearch, Doris, ClickHouse and Trino." (Tencent Cloud – Solution Architect, Big Data & AI (Indonesia), Oct 30, 2026) |
| [Nielsen](https://sumble.com/orgs/nielsen-2ede5b8f) | 18 | 0 | "Be proficient in using OLAP tools such as doris/clickhouse/druid/presto/hbase, and master their principles 6." (Data Platform Development Engineer- Tik Tok Live, May 13, 2024) |

## Is hiring for Doris growing?

Demand for Doris is steady: 0.16 in every 10,000 job posts from June to August 2026, close to the 0.16 of March to May. From October to December 2025 it was 0.14.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 16 | 1,413,673 | 0.11 |
| Nov 2025 | 29 | 1,822,119 | 0.16 |
| Dec 2025 | 17 | 1,236,103 | 0.14 |
| Jan 2026 | 26 | 1,828,002 | 0.14 |
| Feb 2026 | 16 | 1,856,647 | 0.09 |
| Mar 2026 | 35 | 1,850,711 | 0.19 |
| Apr 2026 | 29 | 1,728,886 | 0.17 |
| May 2026 | 21 | 1,821,509 | 0.12 |
| Jun 2026 | 25 | 1,909,496 | 0.13 |
| Jul 2026 | 28 | 1,815,180 | 0.15 |
| Aug 2026 | 37 | 1,835,698 | 0.20 |

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

In the three months to August 2026, 18 companies posted about Doris for the first time. From March to May, 13 did. Over the 11 months from October 2025, 60 companies posted their first job naming it.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 13 |
| June to August 2026 | 18 |
| October 2025 to August 2026 | 60 |

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 Doris?

For Doris, the evidence comes mostly from job posts. 240 companies name it in their own posts. 131 come from employees' profiles alone.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name Doris | 240 | 65% |
| Employees' profiles list Doris | 131 | 35% |

## What size are the companies that use Doris?

Doris' users look like the average tech page by size. The largest group is companies with 50 to 999 employees, at 39%. 83 of its companies have fewer than 50 employees.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 22% | 22% |
| 50 to 999 | 39% | 38% |
| 1,000 to 5,000 | 19% | 17% |
| Over 5,000 | 20% | 23% |

## Where are Doris companies based?

The United States has the most Doris companies (25%), but China stands out: 23% of them, against 0.48% on the typical tech page. Its companies are based in 41 countries and territories.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 86 | 25% | 43% |
| China | 80 | 23% | 0.48% |
| Germany | 31 | 8.9% | 4.4% |
| France | 22 | 6.3% | 4.6% |
| Hong Kong | 16 | 4.6% | 0.21% |
| India | 13 | 3.7% | 6.9% |

## Which roles mention Doris most?

Doris shows up across many roles. The top one, Data Engineer, has 23% of the job posts. Data Engineer posts naming it numbered 12 from March to May 2026 and 25 from June to August.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| Data Engineer | 23% | 64 | 12 | 25 |
| Software Engineer | 13% | 37 | 8 | 10 |
| Platform Engineer | 8.2% | 23 | 9 | 7 |
| Solutions Architect | 4.3% | 12 | 7 | 2 |
| DevOps Engineer | 3.9% | 11 | 3 | 0 |
| Site Reliability Engineer | 3.9% | 11 | 4 | 4 |

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

13 companies with 50 or more employees started naming Doris in job posts between April and August 2026. 3 of them have more than 5,000 employees. Among the new enterprise companies, SEGULA Technologies posted the most jobs naming it: 7.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| Commercial | [TikTok USDS Joint Venture](https://sumble.com/orgs/tiktokusdsjv) | 6 |
| Commercial | [Skan AI](https://sumble.com/orgs/skan-ai) | 3 |
| Commercial | [Qwant](https://sumble.com/orgs/qwant) | 3 |
| Commercial | [WeRide](https://sumble.com/orgs/weride-ai) | 2 |
| Commercial | [Rumble](https://sumble.com/orgs/rumble-com) | 2 |
| Mid-market | [Nityo Infotech](https://sumble.com/orgs/nityo-infotech) | 2 |
| Mid-market | [bilibili Group](https://sumble.com/orgs/bilibili) | 1 |
| Mid-market | [Office Beacon LLC](https://sumble.com/orgs/officebeacon) | 1 |
| Enterprise | [SEGULA Technologies](https://sumble.com/orgs/segula-technologies) | 7 |
| Enterprise | [Indiana University](https://sumble.com/orgs/indiana-university) | 1 |
| Enterprise | [Fortum](https://sumble.com/orgs/fortum) | 1 |

Companies that named Doris 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 Doris companies use?

Doris companies are 250 times as likely as similar companies to use Apache Kylin: 7.5% of them, against 0.03%. StarRocks comes second, 196 times as common as usual, at 22%.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| Apache Kylin | 14 | 7.5% | 0.03% | 250 times |
| StarRocks | 41 | 22% | 0.11% | 196 times |
| TiDB | 19 | 10% | 0.1% | 107 times |
| Tencent Cloud | 14 | 7.5% | 0.07% | 100 times |
| RocksDB | 12 | 6.5% | 0.08% | 78 times |
| H3C | 11 | 5.9% | 0.08% | 75 times |
| dify | 17 | 9.1% | 0.13% | 71 times |
| Qwen | 22 | 12% | 0.17% | 71 times |

Shares are out of the 186 companies whose job posts name Doris, not counting firms whose job posts name almost every technology.

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

Teams hiring for Doris most often mention Cloud Cost Optimization, in 37 job posts. Apart from broad digital transformation work, Data Infrastructure Migration comes next, with 21.

| Project theme | Job posts |
|---|---:|
| Cloud Cost Optimization | 37 |
| Digital Transformation | 25 |
| Data Infrastructure Migration | 21 |
| Generative AI | 9 |

## 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.