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Information Technology & Services Companies Using FastAPI

135 companies in Information Technology & Services are hiring FastAPI talent, with 295 open roles.

135
Companies
295
Open Roles

FastAPI is a modern Python web framework purpose-built for building high-performance APIs quickly. When a company is actively hiring FastAPI engineers, it signals they are constructing or scaling internal API infrastructure — often to power AI/ML services, microservices architectures, or data pipelines. These companies are simultaneously in the market for cloud hosting, containerization tooling, and managed database services.

Buying Signal

A company posting FastAPI roles is likely mid-build on a product requiring fast, scalable backend services — think AI-integrated applications or real-time data endpoints. They are probable buyers of API gateways, observability platforms, and cloud-native infrastructure. DevOps vendors, cloud providers, and data infrastructure companies should be prospecting any account with 2+ active FastAPI postings.

Top Companies50 shown

CompanyIndustryHQ LocationSizeJobsLast SeenLinks
Happiest Minds Technologies
happiestminds.com
 Information Technology & Services Bengaluru, India 5,001+ 30 1mo ago
Brillio
brillio.com
 Information Technology & Services Dallas, United States 5,001+ 4 1mo ago
A
Accenture Greece
 Information Technology & Services Bucharest, France 10,001–5,000 8 7w ago
Accion Labs
accionlabs.com
 Information Technology & Services United States 1,001–5,000 1 1mo ago
Ambev Tech
ambevtech.com.br
 Information Technology & Services Brazil 1,001–5,000 1 2mo ago
Truelogic Software
truelogic.io
 Information Technology & Services Village of Dobbs Ferry, United States 501–1,000 15 2mo ago
Techno-Comp Computer Services Pvt. Ltd.
tccomputerservices.com
 Information Technology & Services Hyderabad, India 501–1,000 4 2mo ago
ALTEN Canada
alten.ca
 Information Technology & Services Montreal, Canada 501–1,000 2 2mo ago
Unifonic
unifonic.com
 Information Technology & Services Saudi Arabia 501–1,000 2 1mo ago
Aligned Automation
alignedautomation.com
 Information Technology & Services Irving, United States 501–1,000 1 2mo ago
ASPire Information Technology (Beijing) Co., Ltd
aspire-info.com
 Information Technology & Services 501–1,000 1 12mo ago
DaCodes.
dacodes.com
 Information Technology & Services Houston, United States 201–500 6 2mo ago
Methods
methods.co.uk
 Information Technology & Services Greater London, United Kingdom 201–500 3 2mo ago
Somnetics (Som Imaging Informatics Pvt. Ltd.)
somneticstech.com
 Information Technology & Services Kolkata, India 201–500 3 5mo ago
User Experience Researchers Pte Ltd (Singapore)
user.com.sg
 Information Technology & Services Singapore 201–500 3 3mo ago
ALGOTEQUE Innovation Hub
algoteque.com
 Information Technology & Services Poland 201–500 2 1mo ago
GRUPO NS
grupo-ns.com
 Information Technology & Services Madrid, Spain 201–500 2 1mo ago
IOWeb3 Technologies
ioweb3.io
 Information Technology & Services 201–500 2 3mo ago
Luby
luby.com.br
 Information Technology & Services Brazil 201–500 2 3mo ago
Vichara Technologies
vichara.com
 Information Technology & Services Ridgewood, United States 201–500 2 2mo ago
Arnaldo C. Castro S.A.
arnaldocastro.com.uy
 Information Technology & Services Montevideo, Uruguay 201–500 1 2mo ago
Perform
totalperform.com
 Information Technology & Services Atlanta, United States 51–200 28 2mo ago
Innovative Solutions
innovativesol.com
 Information Technology & Services Town of Henrietta, United States 51–200 7 4mo ago
C&S Informática
cys.com.ar
 Information Technology & Services Buenos Aires, Argentina 51–200 5 4mo ago
MP DATA
mpdata.fr
 Information Technology & Services Boulogne-Billancourt, France 51–200 4 7w ago
Peter Park
peter-park.de
 Information Technology & Services Munich, Germany 51–200 4 1mo ago
Accord Technologies Inc
accordtecinc.com
 Information Technology & Services Sheridan, United States 51–200 3 5mo ago
Assaia – The ApronAI
assaia.com
 Information Technology & Services Kloten, Switzerland 51–200 3 1mo ago
CRAON
craon.it
 Information Technology & Services Vimercate, Italy 51–200 3 2mo ago
Natobotics
natobotics.com
 Information Technology & Services Greater London, United Kingdom 51–200 3 2mo ago
rocket code
therocketcode.com
 Information Technology & Services Miami, United States 51–200 3 4mo ago
Appscrip
appscrip.com
 Information Technology & Services Atlanta, United States 51–200 2 4mo ago
Bear Cognition, Inc.
bearcognition.com
 Information Technology & Services Charleston, United States 51–200 2 2mo ago
envelio
envelio.com
 Information Technology & Services Cologne, Germany 51–200 2 7w ago
Eureka Labs
eurekalabs.io
 Information Technology & Services Cordoba, Argentina 51–200 2 1mo ago
Hoverture
hoverture.com
 Information Technology & Services Munich, Germany 51–200 2 2mo ago
Mydbops
mydbops.com
 Information Technology & Services Bengaluru, India 51–200 2 2mo ago
SlashMobility
slashmobility.com
 Information Technology & Services Barcelona, Spain 51–200 2 7mo ago
Allied Consultants, Inc.
alliedconsultants.com
 Information Technology & Services Austin, United States 51–200 1 2mo ago
Altamira
altamira.ai
 Information Technology & Services Bratislava, Slovakia 51–200 1 2mo ago
ATON IT
atoninformatica.it
 Information Technology & Services Pomezia, Italy 51–200 1 1mo ago
ALIQAN Technologies
aliqantechnologies.com
 Information Technology & Services New Delhi, India 11–50 10 3mo ago
genieX
geniex.dev
 Information Technology & Services 11–50 6 3mo ago
Supervisely
supervisely.com
 Information Technology & Services Tallinn, Estonia 11–50 6 5mo ago
Us3 Consulting
us3consulting.co.uk
 Information Technology & Services Amsterdam, Netherlands 11–50 6 1mo ago
Alphayotta
alphayotta.com
 Information Technology & Services Greater London, United Kingdom 11–50 2 1mo ago
UpCodes
up.codes
 Information Technology & Services Austin, United States 11–50 2 4mo ago
AIVIS
aivis.kr
 Information Technology & Services 11–50 1 2mo ago
Arabot
arabot.io
 Information Technology & Services Jeddah, Saudi Arabia 11–50 1 1mo ago
AS Technology Corporation
astechnologycorp.com
 Information Technology & Services Bloomfield Hills, United States 11–50 1 1mo ago

135 companies use FastAPI. Want the full list?

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▲Market Signal

135 companies across IT & Services running 295 open FastAPI roles points to sustained, high-velocity adoption — averaging more than two roles per company, which suggests scaling teams rather than exploratory hires.

⦿Stack Intelligence

FastAPI roles almost always appear alongside Python, PostgreSQL, and Docker, indicating companies building containerized, API-first applications backed by relational data stores. This stack signals production-grade deployments, not prototypes — making these accounts strong targets for database vendors, container security tools, and CI/CD platforms.

FastAPI Hiring Landscape

Where and how companies hire FastAPI talent

By Country

India
33
United States
20
Germany
8
Brazil
7
France
7
Argentina
5
Colombia
5
Mexico
4

Top Roles

Full Stack Engineer31Python Developer13SENIOR AI ENGINEER - DEVELOPER9Cloud Architect - Software Development7SENIOR ENGINEER - DEVELOPER6Senior Full-Stack Engineer (Java Spring, FastAPI, React/TypeScript)6Senior Python Developer6Gen AI Lead5Lead Full-Stack AI Engineer (Python/Typescript) - Advertising5AI/ML Engineer4SENIOR DATA ENGINEER - SENIOR DATA ENGINEER4Data Scientist3

Related Technologies

PythonPostgreSQLDocker

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Frequently Asked Questions

What is FastAPI?

FastAPI is a Python framework used to build backend APIs rapidly, with built-in support for asynchronous operations and data validation. Companies adopt it when speed of API development and runtime performance both matter. Hiring for it signals active backend infrastructure investment.

Why should sales teams track FastAPI hiring?

FastAPI hiring predicts near-term spend on cloud infrastructure, developer tooling, and data services. A rep at a monitoring or cloud cost management company, for example, can use these signals to time outreach to engineering-led buyers before budgets are locked.

Who should be selling to companies that use FastAPI?

Vendors best positioned to sell into FastAPI-hiring companies include cloud infrastructure providers, API management platforms, database-as-a-service vendors, and container security or DevOps tooling companies.