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Fleetora · first roles in DEpaas serverless, ranked by real usage_
As of 4 November 2026, AWS Lambda leads paas serverless with 3,623 companies naming it in job postings, ahead of Azure Functions at 1,300.
As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
- Leader
- AWS Lambda · 3,623
- Runner-up
- Azure Functions · 1,300
- Most hiring, 90 days
- AWS Lambda
- Highest postings per company
- Pivotal Cloud Foundry
- Catalogue
- T-1.0.1-prov
Every paas serverles we can measure
Companies naming the tool, and postings naming it in the last 90 days. Bars are relative to the leader.
| # | Tool | Companies | companies | Postings, 90 days | postings | per company |
|---|---|---|---|---|---|---|
| 1 | AWS LambdaAmazon | 3,623 | 10,706 | 3.0 | ||
| 2 | Azure FunctionsMicrosoft | 1,300 | 3,618 | 2.8 | ||
| 3 | FirebaseGoogle | 1,171 | 1,758 | 1.5 | ||
| 4 | Azure App ServiceMicrosoft | 948 | 2,356 | 2.5 | ||
| 5 | VercelVercel | 720 | 983 | 1.4 | ||
| 6 | AWS FargateAmazon Web Services | 626 | 1,345 | 2.1 | ||
| 7 | Google Cloud RunGoogle | 624 | 1,641 | 2.6 | ||
| 8 | SupabaseSupabase | 566 | 933 | 1.6 | ||
| 9 | Google Cloud FunctionsGoogle | 401 | 815 | 2.0 | ||
| 10 | Azure Container AppsMicrosoft | 303 | 813 | 2.7 | ||
| 11 | HerokuSalesforce | 199 | 334 | 1.7 | ||
| 12 | Cloud FoundryCloud Foundry Foundation | 158 | 604 | 3.8 | ||
| 13 | Cloudflare WorkersCloudflare | 145 | 258 | 1.8 | ||
| 14 | RailwayRailway | 96 | 255 | 2.7 | ||
| 15 | NetlifyNetlify | 91 | 250 | 2.7 | ||
| 16 | AWS Elastic BeanstalkAmazon | 86 | 135 | 1.6 | ||
| 17 | RenderRender | 74 | 149 | 2.0 | ||
| 18 | ModalModal Labs | 57 | 95 | 1.7 | ||
| 19 | AWS AmplifyAmazon | 39 | 56 | 1.4 | ||
| 20 | Pivotal Cloud FoundryVMware | 36 | 195 | 5.4 | ||
| 21 | KnativeLinux Foundation | 31 | 68 | 2.2 | ||
| 22 | Fly.ioFly.io | 21 | 33 | 1.6 |
Compare two tools
Same data, two columns: who chooses which by size, industry and country.
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
AWS Lambda leads paas serverless with 3,623 companies naming it in job postings, ahead of Azure Functions at 1,300. (Breaknorm, 4 November 2026, https://breaknorm.co/tools/category/paas-serverless)
Read from the source, not self-reported
Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →
- CatalogueBreaknorm technology catalogue T-1.0.1-prov: 6,296 tools with vendor and category, editions folded into their parent.
- CompaniesCompanies whose own postings name the tool as the team's system, any confidence. Candidate wish-lists excluded.
- 90-day postingsOpen postings first seen or posted in the last 90 days that name the tool.
- Not countedTools used by teams that do not post jobs, and companies without a career site we can read.
paas serverless: questions
How is this ranking made?
By the number of companies whose own job postings name the tool as the team's system, from the Breaknorm technology catalogue (version T-1.0.1-prov). No vendor paid for a position and no editor chose the order.
Why is this different from review-site rankings?
Review sites rank by reviews collected. This ranks by companies hiring people to work in the tool, which is closer to seats in use. It under-counts tools used by teams that rarely post jobs.
What about product editions?
Editions and sub-products () are counted under the parent so no company is counted twice.
Can I get the companies behind a number?
Yes: click a tool, see the first 20, and sign up for the full list with verified e-mails. Counting is free.
Get the companies your way
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