26 to 50 of 152 Permanent Cloudflare Jobs

Frontend Developer

Hiring Organisation
The Portfolio Group
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
£45000 - £55000/annum
solving and clear communication with technical and non-technical people. A collaborative, enthusiastic approach. Being a nice person is a must. Nice to Have: Cloudflare Workers, Azure DevOps, performance optimisation, accessibility, frontend architectural patterns, E2E testing in Cypress or Playwright, and observability tools such as TrackJS and Application Insights. Benefits ...

Staff / Principal Design Engineer

Location
Greater London, England, United Kingdom
teams work Our Tech Stack We're building with tools that both humans and AI love: Frontend: React, Tailwind Backend: Golang and Rust Cloud: Cloudflare, GCP, AWS, many LLM providers DevOps & Tooling: GitHub Actions, Grafana, OTEL, infra‐as‐code (Terraform) And always on the lookout for what’s next ...

Head of Developer Experience (DevEx)

Location
Greater London, England, United Kingdom
Lambda, EventBridge/SNS/SQS) and hands-on Terraform experience. CI/CD & Observability: Hands-on with GitHub Actions, Terraform Cloud and Cloudflare, and comfortable using observability tools to pinpoint performance and reliability issues. AI Fluency: specificallywith agentic coding tools (like Claude Code or Cursor), and able to translate ...

Senior IT Systems Engineer

Location
Maidenhead, England, United Kingdom
Android devices through Intune. Familiarity with Microsoft Purview, sensitivity labels and data loss prevention. Experience with privileged identity management and access reviews. Familiarity with Cloudflare or similar secure access technologies. Experience supporting Cyber Essentials or ISO 27001 controls. Relevant Microsoft certifications in endpoint administration, Microsoft 365, identity or security. What ...

Forward Deployed Engineer (SDEV)

Location
Greater London, England, United Kingdom
Fortune 100 and nearly half of the Fortune 500, PagerDuty is the industry standard for organizations scaling resilient, autonomous operations. Notable customers include Chipotle, Cloudflare, Docusign, Fox, Nvidia, Salesforce, Spotify, Zoom and more. We are growing rapidly and hiring top talent with leading AI skills across engineering, sales, product, marketing ...

Senior Response Engineer – Cloudflare Managed Defense Center (CMDC)

Location
Greater London, England, United Kingdom
Senior Response Engineer – Cloudflare Managed Defense Center (CMDC) Cloudflare ·United States, London, United Kingdom Hybrid Full-time Senior Security Job Description About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions … websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global ...

Cloud & Linux Infra Support Engineer (6-month Contract)

Location
Greater London, England, United Kingdom
OLIX is seeking an Infrastructure Support Engineer in London for a six-month contract to run day-to-day production infrastructure (AWS, GitHub, Cloudflare, Terraform, Ansible, Linux, Kubernetes). You will be the first line for infrastructure requests, resolving issues quickly and building automation to reduce repetitive work. Start date ...

Staff Software Engineer - Enterprise Platform

Location
Greater London, England, United Kingdom
networking and encryption (SSO/SCIM, KMS/BYOK, private networking). Our tech stack Languages: Go, Rust, TypeScript Cloud: AWS, Azure, Google Cloud, Cloudflare Infrastructure: Kubernetes, Terraform, Temporal, OpenTelemetry, CI/CD Data: PostgreSQL, ClickHouse, Firestore, Spanner, BigQuery #J-18808-Ljbffr ...

Software Engineer, Marketing (Growth)

Location
Greater London, England, United Kingdom
never bolted on. Our tech stack We're building with tools that both humans and AI love: Frontend: React Backend: Golang and Rust Cloud: Cloudflare, GCP, AWS, Many LLM providers DevOps & Tooling: Github Actions, Grafana, OTEL, infra-as-code (Terraform) We treat all candidates equally #J-18808-Ljbffr ...

Full Stack Engineer

Location
Greater London, England, United Kingdom
worked on and their intended target users); fintech or crypto domain experience is a plus. Good understanding of the infrastructure applications run on: CDN, Cloudflare or similar, web servers, containers, CI/CD, plus basic monitoring and logging. Hands-on experience with a major cloud provider, AWS preferred (e.g. ...

Staff Systems Engineer

Location
United Kingdom
with modern device management, IAM, and EDR solutions (e.g., Okta, Iru, Island, SentinelOne), as well as collaboration and networking tools (e.g., Google Workspace, Slack, Cloudflare Zero Trust). Have a software engineering background (desirable), with experience in scripting or programming to automate workflows and integrate systems. Hands‐on experience writing ...

Senior Design Engineer

Location
Hounslow, England, United Kingdom
with modern frameworks and languages such as TypeScript, Next.js, or LightningJS Experience with platforms and tools such as Node.js, GraphQL, GitHub, AWS, Azure, GCP, Cloudflare, Firebase, Mixpanel, Contentful, Vercel, Xcode, and Apache Nice-To-Have: Experience with React Native, Swift, and SwiftUI Experience with web and cloud infrastructure and deployment ...

Enterprise Infrastructure Engineer

Location
Greater London, England, United Kingdom
Knowledge of AI platforms and APIs such as OpenAI and Anthropic, and how they can be applied to infrastructure and operational workflows. Familiarity with Cloudflare, including Zero Trust and related network/security services. Experience in a global or enterprise IT environment operating across multiple regions. Familiarity with compliance frameworks … operational excellence through automation and best practice. End-to-End ownership Technologies & Tools Terraform Microsoft Power Platform Dynamics 365 Python PowerShell Kandji Microsoft 365 Cloudflare Enterprise network and firewall hardware Location London (Hybrid) Join the world's most ambitious digital brands. Whether you are looking to accelerate subscription growth ...

Hybrid-Remote Platform Engineer: AI-Driven AWS Infra

Location
Greater London, England, United Kingdom
evolve our production infrastructure in a hybrid-remote setup. You will manage services from MySQL/Aurora to ECS, with Terraform as code and Cloudflare for edge delivery. You'll work with a small team of Platform Engineers, embracing AI-enabled tooling to speed delivery while keeping systems robust, secure ...

Python Developer IAM Okta SaaS

Hiring Organisation
Client Server
Location
East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
securely access systems and services, using Infrastructure as Code, developing custom applications in Python/Rust and integrating leading platforms such as Okta and Cloudflare Zero Trust. This is an excellent opportunity for an ambitious software engineer who enjoys solving real-world problems, improving developer and user experiences and working ...

IT Infrastructure Manager

Location
Basingstoke, England, United Kingdom
like Europe and North America Required: - At least 10 years’ experience in IT infrastructure, with focus on cloud-based services (e.g. M365, Intune, Azure, Cloudflare, Tenable, etc). Expert level understanding of the Microsoft ecosystem (solutions & licensing model). Experience managing federated IT teams and delivering programmes and projects. Excellent ...

Full Stack Developer

Location
Greater London, England, United Kingdom
Scala and PostgreSql , with Clickhouse for customer facing analytics. Content delivery has to be lightning fast, we use Typescript running on a mix of Cloudflare workers and Lambdas for speedy compute close to end-customers. We practice continuous delivery with AWS pipelines and Github Actions , you can expect to ship ...

Remote IT & Cyber Presales Engineer – Build Solutions

Location
Shoreham-by-Sea, England, United Kingdom
essential Comfortable being coached and building product knowledge quickly, with senior presales consultants supporting you along the way Nice to have: Cloudflare One, SOC solutions, Cyber Essentials/CE+, or relevant Microsoft accreditations. #J-18808-Ljbffr ...

IT and Cyber Presales Consultant

Location
Shoreham-by-Sea, England, United Kingdom
Comfortable leading or co-leading an RFP response under time pressure across a wide range of products, not just one specialism Nice to have: Cloudflare One, Zero Trust technologies, compliance frameworks, or SOC services experience. #J-18808-Ljbffr ...

Founding Engineer, Distributed Systems

Location
Cambridge, England, United Kingdom
with content-addressed caches and lazy loading. The stack today: Go agents on every machine and a TypeScript control plane on Cloudflare Workers. You help decide what comes next. Shape C3: one of the first engineers, with a path to technical leadership. Production experience in at least ...

Forward Deployed Engineer

Location
Greater London, England, United Kingdom
hiring across New York and London to become the intelligence platform both sides of American healthcare build upon. Our angels include Dane Knecht (Cloudflare CTO), Lord Ara Darzi, and the Head of Microsoft AI Health. Tech stack: Python, Railway, AWS, Prefect, LakeFS, LLMs with Pydantic AI and evals. What ...

Global Network Engineer (12 Months)

Location
Dudley, England, United Kingdom
performance degradation before impact. Technical Stack & Hardware Profile Routing & Switching: Cisco Switches, Aruba Switching, VeloCloud SD-WAN, BGP, OSPF Network Security: Cisco ASA Firewalls, Cloudflare SASE/Zero Trust, IPsec VPN Wireless (WLAN): Aruba Wireless, Aerohive Access Points, Wi-Fi 6 Virtualization & SDN: VMware NSX (Microsegmentation), Ivanti Traffic Managers ...

Senior Manager, Customer Engineering UKI

Location
Greater London, England, United Kingdom
Senior Manager, Customer Engineering UKI Cloudflare ·United States, London, United Kingdom Hybrid Full-time Senior Solution Engineering Job Description About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites … other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which ...

Software Engineer, Security Rules

Location
Greater London, England, United Kingdom
Cloudflare ·United States, Lisbon, Portugal/London, United Kingdom Job Description About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from … individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. ...

Senior Software Engineer — AI-Driven SaaS & APIs

Location
Manchester, England, United Kingdom
build APIs and services using Node, SQL databases, and AI-enhanced workflows. You’ll work on the ArcaneAI CRM platform, scale systems on Cloudflare’s platform, and shape architecture from day one. You should be comfortable delivering end-to-end features, owning code quality, testing, and collaborative design ...