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TECH

Companies using APIs

We track 151 companies using APIs, with 3928 open roles across them.

Companies tracked
151
Open roles across them
3928
Last new role
today
COMPANIES

Top companies

HiringMany openings

Anduril Industries

Defense technology company building autonomous military systems, including the Lattice command and control software platform and a family of autonomous air and ground systems.
APIsCC#
HiringMany openings

OpenAI

AI research and product company building ChatGPT, the GPT family, DALL-E, Sora, and developer APIs.
APIsApexC
HiringMany openings

Anthropic

AI safety company building Claude, a family of AI models and developer platforms focused on long-term human well-being.
APIsApexC
HiringMany openings

Canonical

Start with Ubuntu and get trusted open source for every part of your stack.
APIsCC++
HiringMany openings

MongoDB

NoSQL document database platform with vector search, streaming, and full-text search for AI-ready applications.
APIsApexC
HiringMany openings

Databricks

Data and AI platform unifying data management, analytics, and machine learning through an integrated lakehouse architecture.
APIsC#C++
HiringMany openings

Reddit

Social networking platform hosting over 100,000 subreddit communities where millions gather for conversation organized around shared interests.
APIsC++Go
HiringMany openings

Airwallex

Global financial platform for international payments, multi-currency accounts, cards, FX, and embedded finance.
APIsCC#
HiringMany openings

Datadog

Datadog is the monitoring and security platform for cloud applications.
APIsCC++
HiringMany openings

Roblox

Online platform where users play, create, and discover games, powered by Roblox Studio creation tools.
APIsCC#
HiringMany openings

Cohere

Enterprise AI company building large language models and products that help businesses automate processes and turn data into insights.
APIsC++Go
HiringMany openings

Harvey

AI platform purpose-built for legal and professional services, powering research, document analysis, and workflow automation for law firms worldwide.
APIsC++Go
HiringMany openings

Stripe

Programmable payments and financial infrastructure powering checkout, billing, and money movement for businesses worldwide.
APIsCC#
HiringMany openings

Zscaler

Cloud security company operating the largest in-line security platform, powered by AI to enable Zero Trust for enterprises worldwide.
APIsCC++
HiringMany openings

Asana

Work management platform for projects, tasks, goals, automation, and AI-powered team collaboration.
APIsApexC
HiringMany openings

Cloudflare

Global connectivity cloud providing CDN, Workers, security, Zero Trust, and edge computing for websites and apps.
APIsCC++
HiringMany openings

Adyen

Single fintech platform for payments, payouts, risk, card issuing, and embedded financial products at enterprise scale.
APIsCC++
HiringMany openings

Figma

Collaborative interface design platform for design, prototyping, dev handoff, whiteboarding, and AI-powered app building.
APIsC++Go
HiringMany openings

Scale AI

AI data platform providing high-quality training data, evaluations, and AI-powered solutions for enterprises, AI labs, and governments.
APIsCC++
HiringMany openings

Klaviyo

Autonomous B2C CRM unifying customer data and automating marketing across email, SMS, WhatsApp, and mobile push.
APIsApexGo
HiringMany openings

Extreme Networks

AI-powered cloud networking with unified management across wired, wireless, security, and SD-WAN infrastructure.
APIsCC++
HiringMany openings

Samsara

Pioneer of the Connected Operations Cloud, an IoT platform improving safety, efficiency, and sustainability of physical operations.
APIsApexC#
HiringMany openings

Ramp

All-in-one spend management platform with corporate cards, expense management, accounts payable, travel, procurement, and accounting.
APIsApexElixir
HiringMany openings

MLabs

Haskell, Rust, Blockchain, and AI consultancy specializing in functional programming, smart contracts, and mission-critical software.
APIsCC#

...and 127 more companies use APIs.

Browse all 151 companies
RELATED

Often used together

REST APIs · 162GraphQL · 144
FAQ

Quick answers.

How many companies use APIs?

151 companies we track list APIs in their stack, with 3928 open roles across them.

Which companies using APIs are hiring?

The companies below are hiring now. Browse all 151 companies using APIs for the full list.

What is APIs usually used alongside?

Companies using APIs often also use REST APIs, GraphQL.

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