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Companies Using Rust in United Kingdom

212 companies are hiring Rust talent in United Kingdom, with 534 open roles.

212
Companies
534
Open Roles

Rust is a systems programming language chosen when performance, memory safety, and reliability are non-negotiable — typically in infrastructure, embedded systems, fintech, and security tooling. When a company posts Rust roles, they're building or hardening core systems that can't afford runtime failures. That signals active investment in proprietary infrastructure and a likely need for DevOps tooling, cloud-native platforms, and developer productivity solutions.

Buying Signal

A company hiring Rust engineers is typically replacing legacy C++ systems, building high-throughput data pipelines, or developing security-critical software from scratch — none of which happen without adjacent tooling purchases. Expect buying cycles around observability platforms, CI/CD infrastructure, and cloud compute. Security vendors and infrastructure SaaS companies should be the first to prospect these accounts.

Top Companies50 shown

CompanyIndustryHQ LocationSizeJobsLast SeenLinks
I
Infleqtion UK
 Technology, Information and Media Oxford, United Kingdom 10,001+ 17 1mo ago
Arm
arm.com
 Semiconductor Manufacturing Cambridge, United Kingdom 5,001+ 5 1mo ago
Cloudflare
cloudflare.com
 Computer and Network Security San Francisco, United States 1,001–5,000 36 7w ago
Kraken
kraken.com
 Financial Services Australia 1,001–5,000 14 1mo ago
Anaplan
anaplan.com
 Software Development Miami, United States 1,001–5,000 12 7w ago
Prima
helloprima.com
 Insurance Milan, Italy 1,001–5,000 7 2mo ago
Selby Jennings
selbyjennings.com
 Professional Services City of London, United Kingdom 1,001–5,000 7 2mo ago
Palantir Technologies
palantir.com
 Software Development Denver, United States 1,001–5,000 4 8mo ago
Roku
weareroku.com
 Software Development San Jose, United States 1,001–5,000 4 7w ago
Deliveroo
deliveroo.co.uk
 Software Development Greater London, United Kingdom 1,001–5,000 3 2mo ago
Grafana Labs
grafana.com
 Software Development New York, United States 1,001–5,000 3 7w ago
UiPath
uipath.com
 Software Development New York, United States 1,001–5,000 3 2mo ago
Bending Spoons
bendingspoons.com
 Software Development Milan, Italy 501–1,000 23 7w ago
Helsing
helsing.ai
 Software Development Munich, Germany 501–1,000 9 1mo ago
GitHub
github.com
 Software Development San Francisco, United States 501–1,000 8 1mo ago
Proton
proton.me
 Technology, Information and Internet Plan-les-Ouates, Switzerland 501–1,000 7 1mo ago
Cambridge Consultants
cambridgeconsultants.com
 Design Services Cambridge, United Kingdom 501–1,000 4 3mo ago
Chainlink Labs
chain.link
 Technology, Information and Internet 501–1,000 4 1mo ago
Anthropic
anthropic.com
 Research Services 501–1,000 3 7w ago
Spire
spire.com
 Information Services Vienna, United States 201–500 8 7w ago
Affinidi
affinidi.com
 Software Development Singapore 201–500 5 2mo ago
PentenAmio
pentenamio.com
 Computer and Network Security Canberra, Australia 201–500 4 2mo ago
Blockchain.com
blockchain.com
 Technology, Information and Internet City of London, United Kingdom 201–500 3 1mo ago
Goodnotes
goodnotes.com
 Software Development Greater London, United Kingdom 201–500 3 1mo ago
Keyrock
keyrock.com
 Financial Services Brussels, Belgium 51–200 36 6w ago
Fractile
fractile.ai
 Computer Hardware Manufacturing City of London, United Kingdom 51–200 11 1mo ago
Rowden
rowdentech.com
 Technology, Information and Internet Bristol, United Kingdom 51–200 6 3mo ago
Cryptio
cryptio.co
 Blockchain Services New York, United States 51–200 4 3mo ago
Overwolf
overwolf.com
 Computer Games Tel-Aviv, Israel 51–200 4 2mo ago
Quanteam UK
quanteam.co.uk
 Business Consulting and Services City of London, United Kingdom 51–200 4 2mo ago
Smarkets
smarkets.com
 Financial Services Greater London, United Kingdom 51–200 4 2mo ago
Validus Risk Management
validusrm.com
 Financial Services Greater London, United Kingdom 51–200 4 2mo ago
Attio
attio.com
 Software Development Greater London, United Kingdom 51–200 3 1mo ago
CENSUS
census-labs.com
 Computer and Network Security Athens, Greece 51–200 3 2mo ago
Complexio
complexio.com
 Software Development Greater London, United Kingdom 51–200 3 4mo ago
Lazer Technologies
lazertechnologies.com
 Software Development Toronto, Canada 51–200 3 2mo ago
Photoroom
photoroom.com
 Technology, Information and Internet New York, United States 51–200 3 1mo ago
Relay Technologies
relaytech.co
 Consumer Services Greater London, United Kingdom 51–200 3 7w ago
Shockbyte
shockbyte.com
 Computer Networking Products Melbourne, Australia 51–200 3 2mo ago
Trilitech
trili.tech
 Software Development Greater London, United Kingdom 51–200 3 2mo ago
Foundation Health
foundationhealth.com
 Technology, Information and Internet San Francisco, United States 11–50 4 3mo ago
iome
io-me.com
 Online Audio and Video Media 11–50 4 2mo ago
Arbitrum
arbitrum.io
 Technology, Information and Internet George Town, Cayman Islands 11–50 3 9mo ago
CUR8
cur8.earth
 Software Development Greater London, United Kingdom 11–50 3 1mo ago
xAI
x.ai
 Technology, Information and Internet 11–50 3 7w ago
NPAworldwide
npaworldwide.com
 Professional Services Grand Rapids, United States 2–10 6 2mo ago
Bewley Design
bewleydesign.com
 Design Services 2–10 3 1mo ago
TechChain Talent
techchaintalent.xyz
 Blockchain Services 2–10 3 2mo ago
Meta
metacareers.com
 Software Development Menlo Park, United States 10,001+ 4 1mo ago
Careers at MI5, MI6 and GCHQ
sis.gov.uk
 Government Administration City of Westminster, United Kingdom 10,001+ 3 2mo ago

212 companies use Rust. Want the full list?

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Companies with open Rust roles in United Kingdom. Company HQ may be in a different location.

▲Market Signal

With 239 UK companies actively hiring across 573 open Rust roles, demand is concentrated but significant — this isn't mainstream adoption, it's a deliberate technical bet. Companies posting this volume are in active build phases, not evaluation mode.

⦿Stack Intelligence

Rust appearing alongside Go, C++, and Linux points to companies building low-level, performance-sensitive systems on open-source infrastructure — a stack that typically runs on bare metal or IaaS rather than managed PaaS. This combination signals engineering-led organisations with high infrastructure autonomy and real budget for tooling that doesn't slow them down. Vendors selling container security, Linux-native monitoring, or developer workflow tools have a strong fit here.

Rust Hiring Landscape

Where and how companies hire Rust talent

By Industry

Software Development
74
Financial Services
29
Technology, Information and Internet
31
Computer and Network Security
11
IT Services and IT Consulting
16
Computer Hardware Manufacturing
3
Professional Services
2
Blockchain Services
3

Top Roles

Senior Software Engineer17Software Engineer16Associate to the CTO7Software engineering associate lead7Lead Software Engineer5Senior Rust Software Engineer5Associate Software Engineer4Senior Rust Engineer4Software Engineer, Summer Intern Uk4Data Encryption Security Operations Engineer3Data Engineer3Embedded Software Engineer3

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Frequently Asked Questions

What is Rust?

Rust is a systems programming language built for applications where speed and memory safety are both required, such as financial matching engines, network proxies, and OS-level tooling. From a business lens, it signals that a company is investing in long-term, high-performance infrastructure rather than rapid prototyping. Hiring for it means a serious, multi-year technical commitment is underway.

Why should sales teams track Rust hiring?

Rust hiring is a strong leading indicator that a company is mid-build on critical infrastructure — exactly when tooling, security, and platform decisions get made. An SDR tracking these signals can enter conversations before contracts are signed rather than after.

Who should be selling to companies that use Rust?

Vendors best positioned here include cloud infrastructure providers, developer security and SAST tools, observability and monitoring platforms, and CI/CD or build tooling companies.