326 to 350 of 364 OAuth Jobs in the UK

Backend Engineer

Location
Greater London, England, United Kingdom
critical execution paths Build systems that handle request/response flows, enforcement logic, and real-time decisioning Work with authentication and authorisation protocols (e.g. OAuth) to securely manage identity and access Develop integrations with external systems, including identity providers and third-party platforms Write efficient, reliable code that performs under … high-throughput or low-latency systems Appreciation for building systems that are observable, reliable, and secure Authentication & Integrations Understanding of authentication and authorisation protocols (OAuth, OIDC, etc.) Exposure to integrating with identity providers (e.g. Okta, Azure AD, Auth0) or similar external systems Familiarity with secure session handling, token validation ...

Senior Backend Engineer

Location
Greater London, England, United Kingdom
critical execution paths Build systems that handle request/response flows, enforcement logic, and real-time decisioning Work with authentication and authorisation protocols (e.g. OAuth) to securely manage identity and access Develop integrations with external systems, including identity providers and third-party platforms Write efficient, reliable code that performs under … high-throughput or low-latency systems Experience building systems that are observable, reliable, and secure Authentication & Integrations Strong understanding of authentication and authorisation protocols (OAuth, OIDC, etc.) Experience integrating with identity providers (e.g. Okta, Azure AD, Auth0) or similar external systems Understanding of secure session handling, token validation, and access ...

Public Sector Full-Stack Dev: React/Next.js & Python

Location
Exeter, England, United Kingdom
ByteHire is seeking an experienced Full Stack Developer to design, build, and enhance modern web applications in a hybrid AWS/Azure environment. You will work across the full development lifecycle, combining React/Next.js ...

Senior Frontend Engineer

Location
Greater London, England, United Kingdom
About LSEG LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our ...

Senior Product Engineer II

Location
Greater London, England, United Kingdom
Compensation: GBP 111,000 - GBP 145,000 - yearly Company Description Wise is a global technology company, building the best way to move and manage the world’s money. Min fees. Max ease. Full speed. Whether ...

C# Backend Senior Engineer (London-based)

Location
Greater London, England, United Kingdom
Description We are looking for a C# backend engineer to join the Authorization team. In this role, you will work on creating the Identity & Authorization Platform. You will build the authorization platform used across all ...

Cloud Integration Engineer

Location
United Kingdom
As a Cloud Integration Developer, you will Work closely with our internal teams and customers to find creative ways to integrate, enrich, and clean information in cloud-based and on-premises infrastructures. Analyse data to ...

Lead Oracle Fusion Integration & Extension

Location
Manchester, England, United Kingdom
Lead Oracle Fusion Integration & Extension Locations Belfast, Birmingham, Edinburgh, London, Manchester, Newcastle upon Tyne, United Kingdom We are seeking a hands-on Lead Oracle Fusion Integration & Extension role with strong Oracle Integration Cloud (OIC) expertise ...

AI Platform Engineer - TypeScript AWS MCP Agentic AI

Hiring Organisation
Method-Resourcing
Location
London, United Kingdom
Employment Type
Permanent
Salary
£90,000
AI Platform Engineer - TypeScript | AWS | MCP | Agentic AI Salary: £80,000 Location: London We're working with an established, technology-led business in the sports betting industry that's making a significant investment in AI ...

Application Engineer

Hiring Organisation
DGH Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Active Directory or Microsoft Entra ID * Application authentication, authorisation, and access control models * Single Sign-On (SSO) technologies including SAML 2.0, OpenID Connect, and OAuth * Experience configuring, troubleshooting, and remediating SAML, OpenID Connect, and OAuth integrations * DNS concepts including application-related DNS records, name resolution, and dependencies * Experience managing application ...

Identity & Application Integration Engineer

Hiring Organisation
DGH Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Active Directory or Microsoft Entra ID * Application authentication, authorisation, and access control models * Single Sign-On (SSO) technologies including SAML 2.0, OpenID Connect, and OAuth * Experience configuring, troubleshooting, and remediating SAML, OpenID Connect, and OAuth integrations * DNS concepts including application-related DNS records, name resolution, and dependencies * Experience managing application ...

Data360 FDE

Location
Greater London, England, United Kingdom
security. Apply knowledge of message queues, event-driven architecture, and distributed systems to build resilient workflows and implement secure authentication and authorization protocols (OAuth, SAML) so that all agent actions are secure and comply with enterprise security policies. Debug the hard problems. Troubleshoot ingestion failures, mapping defects, schema drift, identity … pipelines, or knowledge bases - and can explain the design decisions behind chunking, indexing, and relevance. You’ve implemented secure service-to-service integration patterns (OAuth, SAML, event-driven architectures) and are conversant in emerging agent protocols like MCP and agent-to-agent communication. You can implement secure data access ...

Senior Director, Identity & Access Management Staines-upon-Thames, England, United Kingdom Research and Development

Location
Staines-upon-Thames, England, United Kingdom
Customer Services to keep IAM capability ahead of the platform's needs. Key responsibilities Identity provider integration and federation SSO architecture and delivery OAuth 2.0 and OpenID Connect platforms Customer identity onboarding SCIM provisioning and identity lifecycle management User and group management Tenant onboarding and offboarding Session management and token … time zones Preferred Hands-on experience with a major cloud provider — Azure, AWS, or GCP Familiarity with Zero Trust architecture principles Working knowledge of OAuth 2.0, OpenID Connect, SAML, and SCIM Experience with modern authorization technologies, including policy engines and ABAC/ReBAC frameworks Exposure to identity governance and administration ...

Data360 FDE

Location
Greater London, England, United Kingdom
security. Apply knowledge of message queues, event-driven architecture, and distributed systems to build resilient workflows and implement secure authentication and authorization protocols (OAuth, SAML) so that all agent actions are secure and comply with enterprise security policies. Debug the hard problems. Troubleshoot ingestion failures, mapping defects, schema drift, identity … pipelines, or knowledge bases - and can explain the design decisions behind chunking, indexing, and relevance. You\'ve implemented secure service-to-service integration patterns (OAuth, SAML, event-driven architectures) and are conversant in emerging agent protocols like MCP and agent-to-agent communication. You can implement secure data access ...

Integration Lead

Hiring Organisation
Espire Infolabs Limited
Location
Lancaster, Lancashire, North West, United Kingdom
Employment Type
Permanent
Role: Integration Lead (Azure APIM) Job Type: Permanent Location: UK onsite- Hybrid(3 days in a week), attending Client as required Experience: 10+ years in enterprise integration Role summary You will be the Espire face ...

VodafoneThree - Senior Manager Identity Engineering

Location
Greater London, England, United Kingdom
Select how often (in days) to receive an alert: VodafoneThree - Senior Manager Identity Engineering Aggregate function: Technology Business Area: VT Digital Engineering Posting Country: United Kingdom Date Posted: 29 Jul 2026 Full Time/Part ...

VodafoneThree - Senior Manager Identity Engineering

Hiring Organisation
VodafoneThree
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Location: London+ Hybrid Salary: Excellent basic salary plus bonus and Vodafone benefits Working hours: Full time 37.5 hours per week - Monday to Friday Hybrid We believe that through collaboration and connection with our colleagues we ...

Senior Messaging Lead

Location
Leatherhead, England, United Kingdom
escalation point for complex Outlook, mailbox, calendar, authentication, connectivity and messaging policy issues. Support messaging-related Microsoft Entra application registrations, service principals, API permissions, OAuth and Microsoft Graph integrations. Ensure messaging-related application permissions follow least-privilege and established approval processes. Support approved messaging retention, legal hold, eDiscovery and compliance … transport rules, SMTP relay, authentication and Autodiscover. Strong Microsoft Outlook and mailbox troubleshooting capability. Experience with Microsoft Entra ID dependencies, application registrations, service principals, OAuth and API permissions relevant to messaging. Strong Exchange Online PowerShell skills and experience using Microsoft Graph or comparable APIs. Experience leading major incidents, problem management ...

Cloud IAM Architect: Fine-Grained Authorization

Location
Greater London, England, United Kingdom
Wolters Kluwer is seeking a senior architect to lead the design and engineering of a cloud-agnostic Identity and Authorization Platform. You will focus on authorization architecture for users, services, APIs, AI agents, and data ...

Solutions Engineer, Europe

Location
Greater London, England, United Kingdom
At Linear, we're building the product development system for teams and agents. AI is fundamentally changing how software gets built, and we’re shaping the tools this new era requires. Founded in 2019, Linear ...

Senior Software Engineer - Wise Platform - API Experience

Location
Greater London, England, United Kingdom
Senior Software Engineer - Wise Platform - API Experience Full-time Compensation: GBP 87,500 - GBP 111,000 - yearly About Wise & Wise Platform Wise is a global technology company building the best way to move and manage ...

Senior API Security Analyst - OAuth & JWT Expert (Remote)

Location
Greater London, England, United Kingdom
Senior Offensive Security Analyst to focus on API security and perform penetration testing on web applications. The ideal candidate will have deep expertise in OAuth, JWT, and a strong background in identifying security weaknesses. This fully remote role offers competitive salaries, career advancement opportunities, and a collaborative work environment. Join ...

Senior Offensive Security Analyst London, England, United Kingdom

Location
Greater London, England, United Kingdom
including agile software development, DevOps, automation, data and machine learning... We’re hiring a Senior Offensive Security Analyst with deep expertise in API Security, OAuth, and web application penetration testing. The role will exclusively focus on identifying weaknesses in authentication and authorisation implementations across multiple teams, ensuring consistency and strong … open to candidates located anywhere within the UK. Required Experience: Strong background in web application penetration testing Deep, hands‐on expertise in API Security, OAuth, JWT , and token‐based authentication/authorisation Ability to evaluate systems both at the application layer and within the underlying code Strong experience with modern ...

Cybersecurity Design Lead

Hiring Organisation
Vallum Associates
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550/day
domains. Privileged Access Management (PAM): Securing, controlling, and monitoring access to critical systems by privileged users. Authentication Protocols: Implementing secure authentication mechanisms like Kerberos, OAuth, and SAML. Privileged Access Management (PAM): Securing, controlling, and monitoring access to critical systems by privileged users. Authentication Protocols: Implementing secure authentication mechanisms like Kerberos … OAuth, and SAML. Qualifications & Certifications: Degree or work experience directly in cybersecurity, computer science, software engineering, or related field CISSP/CISM certification or other broad cybersecurity industry-recognised certificate preferred SABSA or TOGAF certified preferred Platform & Technology: High proficiency and expertise in Jira for project & tasks management Working proficiency ...