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TECH

Companies using C#

We track 104 companies using C#, with 5492 open roles on file across them.

Companies tracked
104
Open roles on file
5492
Last new role
today
Browse open roles using C# →
COMPANIES

Top companies

HiringMany openings

Speechify

Voice AI assistant that converts text to natural-sounding speech in 60+ languages with 1,000+ AI voices.
C#C++Java
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.
C#CC++
HiringMany openings

Databricks

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

Relativity

AI-powered legal platform for e-discovery, investigations, legal holds, and contract review used by law firms and corporations.
C#CC++
HiringMany openings

Snowflake

AI Data Cloud platform unifying data analytics, AI, and applications across clouds and workloads.
C#CC++
HiringMany openings

Stripe

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

Airwallex

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

Roblox

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

MongoDB

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

GitLab

Open-source DevSecOps platform spanning planning, source control, CI/CD, security testing, and deployment.
C#CGo
HiringMany openings

Reddit

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

Mistral AI

We exist to make frontier AI accessible to everyone.
C#C++Go
HiringMany openings

Robinhood

Investment platform for stocks, crypto, perpetual futures, staking, and wallets, with US headquarters in Menlo Park.
C#C++Go
HiringMany openings

Samsara

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

Fivetran

Automated data movement platform with managed ELT connectors, in-warehouse SQL transformations, activations, and a managed data lake service.
C#ApexC
HiringMany openings

Lyft

Ridesharing platform connecting riders with drivers for on-demand and scheduled transportation, plus bikes, scooters, and healthcare transit.
C#C++Go
HiringMany openings

Proton

Swiss privacy-focused technology company behind Proton Mail, Proton VPN, Proton Drive, Proton Calendar, and Proton Pass — trusted by over 100 million users.
C#C++Go
HiringMany openings

Ripple

Blockchain and digital asset solutions company providing cross-border payments, custody, RLUSD stablecoin, and prime brokerage.
C#GoJava
HiringMany openings

UiPath

Automation platform combining AI agents, robotic process automation (RPA), and orchestration for enterprise workflows.
C#CC++
HiringMany openings

Postman

AI-native API platform for developing, testing, managing, and distributing APIs and services across HTTP, GraphQL, gRPC, MCP, and more.
C#CC++
HiringMany openings

Block

Diversified financial-technology company building Square, Cash App, Clearpay, TIDAL, Bitkey, and Proto.
C#CC++
HiringMany openings

Wiz

Cloud security platform protecting everything you build and run across AWS, Azure, GCP, and Kubernetes.
C#CC++
HiringMany openings

Supabase

We're on a mission to build the best developer platform
C#CC++
HiringMany openings

Temporal Technologies

Open source durable execution platform. Temporal makes workflow state durable and fault tolerant by default, so developers can write code as if failure does not exist.
C#GoJava

...and 80 more companies use C#.

Browse all 104 companies
RELATED

Often used together

Azure · 272.NET · 63SQL Server · 30
FAQ

Quick answers.

How many companies use C#?

104 companies we track list C# in their stack, with 5492 open roles on file across them.

Which companies using C# are hiring?

The companies below are hiring now. Browse all 104 companies using C# for the full list.

Which C# roles are open right now?

Browse open C# roles on the jobs board. That count is roles on file across the companies we track, not a live count of what the board shows.

What is C# usually used alongside?

Companies using C# often also use Azure, .NET, SQL Server.

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