---
title: "Which companies use FastAPI?"
description: "EPAM Systems, PwC, Luxoft, UST and more. 9,349 companies whose own job postings show they use FastAPI: 2,551 confirmed, 6,798 likely."
canonical: https://jobspipe.dev/technologies/fastapi
---

# Which companies use FastAPI?

> EPAM Systems, PwC, Luxoft, UST and more. 9,349 companies whose own job postings show they use FastAPI: 2,551 confirmed, 6,798 likely. Updated daily from live postings.

**Canonical URL:** https://jobspipe.dev/technologies/fastapi

9,349 companies use FastAPI according to their own job postings: 2,551 confirmed and 6,798 likely, across 28,316 job postings that name it. The 100 listed below are confirmed users with at least 2 postings and a verified website; the rest are counted here but not named.

- **Confirmed companies:** 2,551
- **Likely companies:** 6,798
- **Postings naming FastAPI:** 28,316
- **Category:** Web frameworks
- **As of:** 25 Sep 2026

## Companies using FastAPI

| # | Company | Postings naming it | Last seen |
|---|---|---|---|
| 1 | [EPAM Systems](https://jobspipe.dev/hiring/epam.com) | 162 | 5 Nov 2026 |
| 2 | [PwC](https://jobspipe.dev/hiring/pwc.com) | 146 | 4 Nov 2026 |
| 3 | [Luxoft](https://jobspipe.dev/hiring/luxoft.com) | 99 | 5 Nov 2026 |
| 4 | [UST](https://jobspipe.dev/hiring/ust.com) | 89 | 5 Nov 2026 |
| 5 | [The Flex](https://jobspipe.dev/hiring/theflex.global) | 77 | 30 Oct 2026 |
| 6 | [Thomson Reuters](https://jobspipe.dev/hiring/tr.com) | 63 | 5 Nov 2026 |
| 7 | [Torentify](https://jobspipe.dev/hiring/torentify.com) | 60 | 5 Nov 2026 |
| 8 | [EXL](https://jobspipe.dev/hiring/exlservice.com) | 59 | 29 Oct 2026 |
| 9 | [Bain & Company](https://jobspipe.dev/hiring/bain.com) | 54 | 2 Nov 2026 |
| 10 | [Jack & Jill](https://jobspipe.dev/hiring/jackandjill.ai) | 49 | 30 Sep 2026 |
| 11 | [Lila Sciences](https://jobspipe.dev/hiring/lila.ai) | 49 | 5 Nov 2026 |
| 12 | [Optum](https://jobspipe.dev/hiring/optum.com) | 45 | 5 Nov 2026 |
| 13 | [Synechron](https://jobspipe.dev/hiring/synechron.com) | 45 | 5 Nov 2026 |
| 14 | [HuntingCube](https://jobspipe.dev/hiring/huntingcube.ai) | 44 | 29 Oct 2026 |
| 15 | [payabl.](https://jobspipe.dev/hiring/payabl.com) | 44 | 30 Oct 2026 |
| 16 | [Persistent Systems](https://jobspipe.dev/hiring/persistent.com) | 44 | 5 Nov 2026 |
| 17 | [Klaviyo](https://jobspipe.dev/hiring/klaviyo.com) | 37 | 31 Oct 2026 |
| 18 | [Saatvik Agro](https://jobspipe.dev/hiring/saatvikagro.com) | 37 | 4 Nov 2026 |
| 19 | [AgileEngine](https://jobspipe.dev/hiring/agileengine.com) | 32 | 3 Nov 2026 |
| 20 | [Iris Software](https://jobspipe.dev/hiring/iris.co.uk) | 32 | 5 Nov 2026 |
| 21 | [Workday](https://jobspipe.dev/hiring/workday.com) | 32 | 5 Nov 2026 |
| 22 | [Quantiphi](https://jobspipe.dev/hiring/quantiphi.com) | 30 | 5 Nov 2026 |
| 23 | [Fitch Group](https://jobspipe.dev/hiring/fitch.group) | 28 | 3 Nov 2026 |
| 24 | [Juniper Square](https://jobspipe.dev/hiring/junipersquare.com) | 28 | 5 Nov 2026 |
| 25 | [Uplers](https://jobspipe.dev/hiring/uplers.com) | 27 | 3 Nov 2026 |
| 26 | [Ebury](https://jobspipe.dev/hiring/ebury.com) | 24 | 3 Nov 2026 |
| 27 | [G Talent](https://jobspipe.dev/hiring/gtalent.jp) | 23 | 1 Nov 2026 |
| 28 | [Netrolynx AI](https://jobspipe.dev/hiring/bestjobtool.com) | 23 | 5 Nov 2026 |
| 29 | [TALENTSIS PTE. LTD.](https://jobspipe.dev/hiring/talentsis.com.sg) | 23 | 30 Oct 2026 |
| 30 | [Barclays](https://jobspipe.dev/hiring/home.barclays) | 22 | 30 Oct 2026 |
| 31 | [General Dynamics Information Technology](https://jobspipe.dev/hiring/gdit.com) | 22 | 4 Nov 2026 |
| 32 | [Brillio](https://jobspipe.dev/hiring/brillio.com) | 20 | 9 Oct 2026 |
| 33 | [Commure](https://jobspipe.dev/hiring/commure.com) | 20 | 3 Nov 2026 |
| 34 | [Dex](https://jobspipe.dev/hiring/meetdex.ai) | 20 | 4 Nov 2026 |
| 35 | [DXC Technology](https://jobspipe.dev/hiring/dxc.com) | 20 | 4 Nov 2026 |
| 36 | [Optum India](https://jobspipe.dev/hiring/optum.in) | 20 | 28 Oct 2026 |
| 37 | [S&P Global](https://jobspipe.dev/hiring/spglobal.com) | 20 | 5 Nov 2026 |
| 38 | [Wolters Kluwer](https://jobspipe.dev/hiring/wolterskluwer.com) | 20 | 5 Nov 2026 |
| 39 | [YASH Technologies](https://jobspipe.dev/hiring/yash.com) | 20 | 5 Nov 2026 |
| 40 | [Devoteam](https://jobspipe.dev/hiring/devoteam.com) | 19 | 4 Nov 2026 |
| 41 | [OpenAI](https://jobspipe.dev/hiring/openai.com) | 19 | 2 Nov 2026 |
| 42 | [Project Brains](https://jobspipe.dev/hiring/projectbrains.io) | 19 | 29 Oct 2026 |
| 43 | [Ema](https://jobspipe.dev/hiring/ema.ai) | 18 | 5 Nov 2026 |
| 44 | [Innova ESI](https://jobspipe.dev/hiring/innovaesi.com) | 18 | 5 Nov 2026 |
| 45 | [LiteLLM](https://jobspipe.dev/hiring/litellm.ai) | 18 | 14 Aug 2026 |
| 46 | [Nagarro](https://jobspipe.dev/hiring/nagarro.com) | 18 | 4 Nov 2026 |
| 47 | [Oliver Bernard](https://jobspipe.dev/hiring/oliverbernard.com) | 18 | 4 Nov 2026 |
| 48 | [CUBE](https://jobspipe.dev/hiring/cube.global) | 17 | 30 Sep 2026 |
| 49 | [NielsenIQ](https://jobspipe.dev/hiring/niq.com) | 17 | 5 Nov 2026 |
| 50 | [Proxify](https://jobspipe.dev/hiring/proxify.io) | 17 | 26 Oct 2026 |
| 51 | [SFEIR](https://jobspipe.dev/hiring/sfeir.com) | 17 | 5 Nov 2026 |
| 52 | [Taktile](https://jobspipe.dev/hiring/taktile.com) | 17 | 23 Oct 2026 |
| 53 | [Ciklum](https://jobspipe.dev/hiring/ciklum.com) | 16 | 5 Nov 2026 |
| 54 | [Groupe SII](https://jobspipe.dev/hiring/sii-group.com) | 16 | 28 Oct 2026 |
| 55 | [SoftServe](https://jobspipe.dev/hiring/softserveinc.com) | 16 | 30 Oct 2026 |
| 56 | [turing](https://jobspipe.dev/hiring/turing.com) | 16 | 26 Oct 2026 |
| 57 | [Accenture Federal Services](https://jobspipe.dev/hiring/accenturefederal.com) | 15 | 30 Oct 2026 |
| 58 | [Activate Interactive Pte Ltd](https://jobspipe.dev/hiring/activate.sg) | 15 | 5 Nov 2026 |
| 59 | [FIS](https://jobspipe.dev/hiring/fisvi.com) | 15 | 5 Nov 2026 |
| 60 | [MeeBoss](https://jobspipe.dev/hiring/meeboss.com) | 15 | 5 Nov 2026 |
| 61 | [Mphasis](https://jobspipe.dev/hiring/mphasis.com) | 15 | 30 Oct 2026 |
| 62 | [Naveera Technology LLC](https://jobspipe.dev/hiring/naveeratech.com) | 15 | 21 Oct 2026 |
| 63 | [Newcode.ai](https://jobspipe.dev/hiring/newcode.ai) | 15 | 3 Nov 2026 |
| 64 | [The Amatriot Group](https://jobspipe.dev/hiring/amatriot.com) | 15 | 28 Oct 2026 |
| 65 | [Newfold Digital](https://jobspipe.dev/hiring/newfold.com) | 14 | 5 Nov 2026 |
| 66 | [RemoFirst](https://jobspipe.dev/hiring/remofirst.com) | 14 | 8 Oct 2026 |
| 67 | [Sia](https://jobspipe.dev/hiring/sia-partners.com) | 14 | 5 Nov 2026 |
| 68 | [Virtuos](https://jobspipe.dev/hiring/virtuosgames.com) | 14 | 5 Nov 2026 |
| 69 | [Zemoso Technologies](https://jobspipe.dev/hiring/zemosolabs.com) | 14 | 5 Nov 2026 |
| 70 | [Eraneos](https://jobspipe.dev/hiring/eraneos.com) | 13 | 31 Oct 2026 |
| 71 | [Fundamental](https://jobspipe.dev/hiring/fundltc.com) | 13 | 20 Oct 2026 |
| 72 | [Jobright.ai](https://jobspipe.dev/hiring/jobright.ai) | 13 | 28 Sep 2026 |
| 73 | [myTomorrows](https://jobspipe.dev/hiring/mytomorrows.com) | 13 | 5 Nov 2026 |
| 74 | [Newpage Solutions](https://jobspipe.dev/hiring/newpage.io) | 13 | 5 Nov 2026 |
| 75 | [Proofpoint](https://jobspipe.dev/hiring/proofpoint.com) | 13 | 20 Oct 2026 |
| 76 | [SID Global Solutions](https://jobspipe.dev/hiring/sidgs.com) | 13 | 5 Nov 2026 |
| 77 | [techolution](https://jobspipe.dev/hiring/techolution.com) | 13 | 3 Nov 2026 |
| 78 | [THEMESOFT](https://jobspipe.dev/hiring/themesoft.com) | 13 | 5 Nov 2026 |
| 79 | [ZOE](https://jobspipe.dev/hiring/joinzoe.com) | 13 | 2 Nov 2026 |
| 80 | [Back Market](https://jobspipe.dev/hiring/backmarket.com) | 12 | 5 Nov 2026 |
| 81 | [Celebal Technologies](https://jobspipe.dev/hiring/celebaltech.com) | 12 | 3 Nov 2026 |
| 82 | [Damcosoft](https://jobspipe.dev/hiring/damcosoft.com) | 12 | 13 Oct 2026 |
| 83 | [Dryft](https://jobspipe.dev/hiring/dryft-world.com) | 12 | 19 Oct 2026 |
| 84 | [Landeed](https://jobspipe.dev/hiring/landeed.com) | 12 | 18 Nov 2025 |
| 85 | [PhysicsX](https://jobspipe.dev/hiring/physicsx.ai) | 12 | 5 Nov 2026 |
| 86 | [Reacher](https://jobspipe.dev/hiring/reacherapp.com) | 12 | 16 Mar 2026 |
| 87 | [Spait Infotech](https://jobspipe.dev/hiring/spaitinfotech.com) | 12 | 3 Nov 2026 |
| 88 | [Toku](https://jobspipe.dev/hiring/trytoku.com) | 12 | 27 Oct 2026 |
| 89 | [3Pillar](https://jobspipe.dev/hiring/3pillarglobal.com) | 11 | 31 Oct 2026 |
| 90 | [Conga](https://jobspipe.dev/hiring/conga.com) | 11 | 2 Nov 2026 |
| 91 | [DICETEK LLC](https://jobspipe.dev/hiring/dicetek.net) | 11 | 25 Sep 2026 |
| 92 | [DualEntry](https://jobspipe.dev/hiring/dualentry.com) | 11 | 29 Oct 2026 |
| 93 | [H Company](https://jobspipe.dev/hiring/hco.com) | 11 | 31 Oct 2026 |
| 94 | [hedgehog lab](https://jobspipe.dev/hiring/hedgehoglab.com) | 11 | 21 Oct 2026 |
| 95 | [Intellectsoft](https://jobspipe.dev/hiring/intellectsoft.net) | 11 | 26 Oct 2026 |
| 96 | [Invisible Technologies](https://jobspipe.dev/hiring/invisibletech.ai) | 11 | 20 Oct 2026 |
| 97 | [OpenMined](https://jobspipe.dev/hiring/openmined.org) | 11 | 5 Nov 2026 |
| 98 | [Rackner](https://jobspipe.dev/hiring/rackner.com) | 11 | 4 Nov 2026 |
| 99 | [Rhino Partners](https://jobspipe.dev/hiring/rhino-partners.com) | 11 | 17 Oct 2026 |
| 100 | [SeatGeek](https://jobspipe.dev/hiring/seatgeek.com) | 11 | 28 Oct 2026 |

## Recently adopted

- [Marsh Agency](https://jobspipe.dev/hiring/marshagency.com), first seen 5 Nov 2026
- [Emergn](https://jobspipe.dev/hiring/emergn.com), first seen 5 Nov 2026
- [ECI](https://jobspipe.dev/hiring/eci-rx.com), first seen 5 Nov 2026
- [Hachette Livre](https://jobspipe.dev/hiring/hachette.com), first seen 5 Nov 2026
- [Every TI Cybersecurity and GRC Solutions](https://jobspipe.dev/hiring/every.com.br), first seen 5 Nov 2026
- [Aditi Consulting](https://jobspipe.dev/hiring/aditiconsulting.com), first seen 5 Nov 2026
- [Blue Phoenix Brands](https://jobspipe.dev/hiring/bluephoenixbrands.com), first seen 5 Nov 2026
- [Dun & Bradstreet India](https://jobspipe.dev/hiring/dnb.co.in), first seen 5 Nov 2026
- [TAT IT Technolgies](https://jobspipe.dev/hiring/www%20talent-arabia.com), first seen 5 Nov 2026
- [Lesaffre](https://jobspipe.dev/hiring/lesaffre.com), first seen 5 Nov 2026
- [Scion Staffing](https://jobspipe.dev/hiring/scionstaffing.com), first seen 5 Nov 2026
- [Neosyn](https://jobspipe.dev/hiring/neosyn.it), first seen 5 Nov 2026

## Roles that name it most

- Software Developers
- Information and Communications Technology Services Managers
- Engineering Professionals Not Elsewhere Classified
- Mathematicians, Actuaries and Statisticians
- Software and Applications Developers and Analysts Not Elsewhere Classified
- Systems Analysts
- Database Designers and Administrators
- Computer Network Professionals

## By country

- [United States](https://jobspipe.dev/technologies/fastapi/us)
- [India](https://jobspipe.dev/technologies/fastapi/in)
- [United Kingdom](https://jobspipe.dev/technologies/fastapi/gb)
- [Germany](https://jobspipe.dev/technologies/fastapi/de)
- [France](https://jobspipe.dev/technologies/fastapi/fr)
- [Mexico](https://jobspipe.dev/technologies/fastapi/mx)
- [Brazil](https://jobspipe.dev/technologies/fastapi/br)
- [Canada](https://jobspipe.dev/technologies/fastapi/ca)
- [Spain](https://jobspipe.dev/technologies/fastapi/es)
- [Poland](https://jobspipe.dev/technologies/fastapi/pl)

## FAQ

### How many companies use FastAPI?

9,349 companies have job postings that show they use FastAPI, as of 25 Sep 2026. 2,551 are confirmed and 6,798 are likely.

### Which companies use FastAPI?

EPAM Systems, PwC, Luxoft, UST, The Flex are among the confirmed FastAPI users with the most postings naming it. The full list on this page names 100 companies.

### Where are the companies that use FastAPI hiring?

Most postings that name FastAPI are in United States, India, United Kingdom. Country is where the job is, not where the company is headquartered.

### Which roles ask for FastAPI?

Software Developers, Information and Communications Technology Services Managers, Engineering Professionals Not Elsewhere Classified are the occupations whose postings name FastAPI most often.

### How does JobsPipe know a company uses FastAPI?

From the company's own job postings. Each posting is read for the technologies it names, and every company and technology pair is graded: confirmed when two independent checks agree on FastAPI in at least one posting, likely when it is a stated requirement or appears in two separate postings. A single passing mention is not counted here. It is evidence of a team working with FastAPI, not a purchase record.

## Reproduce

```bash
curl -X POST https://api.jobspipe.dev/v1/companies/search -H "Authorization: Bearer $JOBSPIPE_API_KEY" -H "Content-Type: application/json" -d '{"company_technology_slug_or":["fastapi"],"tier_min":"confirmed","limit":25}'
```


---
Try it with no key: `curl -d '{"limit":3}' https://api.jobspipe.dev/v1/sandbox/jobs/search`. AI agents: the full machine-readable index of this site is https://jobspipe.dev/llms.txt?src=md-twin - API quickstart, MCP server, pricing. Free key (1,000 jobs to start): https://jobspipe.dev/signup