101 to 125 of 133 OpenID Jobs

Senior Software Engineer, Identity London, UK Apply →

Location
Greater London, England, United Kingdom
across enterprise systems. Build software for authentication mechanisms such as Single Sign-On (SSO), Multi-Factor Authentication (MFA), and federated identity solutions (SAML, OAuth, OpenID Connect). Build software for authorization mechanisms such as Relation-based access control (ReBAC), Attribute-based access control (ABAC), Role-based access control (RBAC … scale. Strong understanding of Zanzibar‐based ReBAC models, relationship tuples, and access control evaluation. Strong knowledge of authentication standards such as OAuth 2.0, OIDC, SAML, and JWT, as well as industry standard IdP solutions like EntraID, Okta, etc. Extensive experience in software development and a deep understanding of distributed systems ...

Infrastructure & Access Management Architect

Location
City Of London, England, United Kingdom
attacks. Develop and maintain the firm’s IAM architecture, including identity lifecycle, access governance, and privileged access controls. Design secure authentication and authorization patterns (OpenID Connect, SAML, OAuth, Kerberos, LDAP) and in conjunction with the Platform Engineering team, Conditional Access policies aligned with Microsoft best practices. Embed zero trust …/PaaS, IAM, and Privileged Access domains; advanced Entra ID/Azure AD and on‐prem AD. Strong command of SSO and authentication protocols: OpenID Connect, SAML, OAuth, Kerberos, LDAP. Hands‐on RBAC design, entitlement management, and automated provisioning/de‐provisioning pipelines. Proficiency with PowerShell and RESTful integrations ...

Senior Software Engineer - Customer Engineering

Location
Greater London, England, United Kingdom
idea of blending software development, distributed systems and data-intensive applications Strong familiarity with authentication and identity technologies such as OAuth, OpenID Connect (OIDC), SAML, SCIM, Entra ID (Azure AD), Okta, or other enterprise identity providers Thrive in fast-paced startup environments where ambiguity is the norm Enjoy shaping ...

Staff Identity Platform Engineer for SSO & Security

Location
Greater London, England, United Kingdom
from design through deployment and operation, and drive reliability at scale. Join a high-ownership team building secure authentication, SSO, SCIM, and OIDC on modern cloud infrastructure, with opportunities to mentor others and shape the IAM roadmap. #J-18808-Ljbffr ...

Senior Backend Engineer - Identity & Access (Enterprise)

Location
Greater London, England, United Kingdom
Management team. You will own the full identity stack for internal and external users, including organisation, accounts, sessions, SSO federation, SCIM provisioning, and the OIDC provider. The role focuses on reliability, security, and scalable authentication at scale. You will work primarily with C#/.NET Core, Kubernetes, and Postgres, applying ...

Senior Data Software Engineer

Hiring Organisation
Contechs Consulting
Location
Göteborg, Sweden
Employment Type
Contract
authentication, authorization, tenant access, vehicle management, subscription management, entitlement, metering, billing support, and monitoring in AWS environment - Design and implement secure OAuth 2.0/OIDC and system-to-system integration patterns - Develop REST APIs and integration services for external customers and partners - Implement logging, monitoring, alerting, tracing, and service health … backend systems, APIs, and microservices - Good understanding of solution design, distributed systems, and API architecture - Experience with authentication and authorization, especially OAuth 2.0 and OIDC - Good knowledge of DevOps, CI/CD, Kubernetes, software testing, and release practices - Strong hands-on experience with backend-oriented languages Java, Python, TypeScript/ ...

Identity & Access Engineer - Secure, Scalable IAM

Location
Greater London, England, United Kingdom
Access Management team. You will own the full identity stack: organization, group, account, consent and session management, SSO federation, SCIM provisioning, and the OIDC provider for both internal and external users. You will contribute across the stack, ship production-ready features, and uphold reliability and security in a fast-paced ...

Security Lead EvaEsi · Full-time · United Kingdom Posted 11 July 2026 View role →

Location
United Kingdom
oriented and comfortable taking responsibility for outcomes.* Are willing to adapt and try new ideas.Bonus## Nice to have.* Authentication and identity systems: OAuth2/OIDC, sessions, passkeys and API keys.* Threat modelling, penetration-test management and incident response.* Security at consumer scale.* Reading and reviewing systems-language code, with Rust ...

Platform / DevOps Engineer

Location
City of Westminster, England, United Kingdom
repeatable promotion path between them. This is the headline gap and your first big win. Build and harden CI/CD. GitHub Actions with OIDC, matrix container builds to ECR, plan‐on‐pull‐request with deliberate applies, and multi‐environment staging production promotion. Make deploys predictable and reversible. Automate away … Manager, and event‐driven scheduling built as code, not clicked in the console. CI/CD you've actually built. GitHub Actions (or equivalent), OIDC‐based cloud auth, container builds, and multi‐environment delivery pipelines. Docker fluency building, slimming, tagging, and shipping images through a registry. Deep understanding ...

Security Engineer (Zscaler) – Hybrid: 2 days on-site in London

Location
Greater London, England, United Kingdom
tenant separation, policy build-out, and operational readiness for a large-scale divestiture program. The role covers configuring ZIA/ZPA, SAML/OIDC federation, automated policy audits, and cross-tenant security measures to ensure secure, compliant access during the transition. #J-18808-Ljbffr ...

Identity Security Architect

Hiring Organisation
Circle Group
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£500 - £550 per day
Microsoft Entra PIM . Experience with identity governance, lifecycle management and access certification. Strong understanding of modern authentication and federation protocols including OAuth 2.0, OpenID Connect, SAML and Kerberos. Experience designing passwordless and phishing-resistant authentication solutions. Strong understanding of Microsoft 365 and Azure security architecture. Experience designing identity … processes, access certification, lifecycle automation and management of guest/external identities. Provide architectural guidance for application and workload identities, including OAuth 2.0, OpenID Connect, SAML, Enterprise Applications, App Registrations, Managed Identities and Service Principals. Establish governance for application permissions, secrets, certificates and workload credentials, reducing reliance on long ...

Identity Security Architect

Hiring Organisation
Circle Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£500.00 - £550.00 per day
Microsoft Entra PIM . Experience with identity governance, lifecycle management and access certification. Strong understanding of modern authentication and federation protocols including OAuth 2.0, OpenID Connect, SAML and Kerberos. Experience designing passwordless and phishing-resistant authentication solutions. Strong understanding of Microsoft 365 and Azure security architecture. Experience designing identity … processes, access certification, lifecycle automation and management of guest/external identities. Provide architectural guidance for application and workload identities, including OAuth 2.0, OpenID Connect, SAML, Enterprise Applications, App Registrations, Managed Identities and Service Principals. Establish governance for application permissions, secrets, certificates and workload credentials, reducing reliance on long ...

Senior Okta Architect

Location
Greater London, England, United Kingdom
Management, Okta Identity Governance, Okta Privileged Access, Okta Access Gateway, ISPM, Okta for AI Agents, Auth0). Working knowledge of authentication protocols including SAML, OIDC and OAuth 2.0, federation, and Joiner-Mover-Leaver processes built on both standards-based provisioning (e.g. SCIM) and customised integration patterns - spanning SWA, SCIM … SAML/OIDC app integrations, inbound/outbound provisioning via Okta Workflows, API-based integrations (Okta Management/Org2Org APIs), directory integrations (AD/LDAP via Okta AD Agent or LDAP Interface), and custom connectors for non-standard target systems. Demonstrable, hands-on architecture experience designing and delivering Okta solutions ...

NextGen IAM Engineer

Location
Sheffield, England, United Kingdom
supporting CI/CD pipelines. Knowledge of Infrastructure as Code principles and tools. Understanding of DevSecOps practices. Experience with identity standards including OAuth2, OIDC, SAML and SCIM . Knowledge of secure coding practices. Experience with software testing and automation. Strong troubleshooting and problem-solving skills. Excellent communication and collaboration skills. … work effectively within complex enterprise environments. Mandatory Skills Software Engineering | Cloud-Native Development | API Development | Microservices | Kubernetes | CI/CD | DevSecOps | IAM | OAuth2/OIDC | REST APIs Notwithstanding any guidelines given on the level of experience sought, we will consider candidates from outside this range if they can demonstrate ...

Identity Engineer

Hiring Organisation
DGH Recruitment
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £520 per day
identity platforms to Microsoft Entra ID. * Assess and document existing authentication, federation and provisioning configurations. * Configure, test and support SAML, OAuth, OpenID Connect (OIDC) and other SSO integrations within Entra ID. * Support implementation of Conditional Access, Multi-Factor Authentication (MFA), Identity Governance and related security controls. * Support the migration … Required Experience: * Proven experience delivering Microsoft Entra ID migration projects. * Extensive experience implementing and supporting Single Sign-On (SSO) technologies including SAML, OAuth and OpenID Connect. * Strong hands-on experience with Microsoft Entra ID, Conditional Access, MFA and Identity Governance concepts. * Proven experience migrating applications from legacy Identity ...

Staff Full Stack Software Engineer

Location
Cambridge, England, United Kingdom
Job Overview: We are looking for a dedicated Staff Full Stack Software Engineer to join our team in Cambridge. This role has significant impact in improving the engineering experience at Arm! Engineering IT supplies the ...

Automation Test Lead

Hiring Organisation
Talent Smart
Location
S1, Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £675/day
Automation Test Lead Inside IR35 Remote-based with occasional travel to Sheffield Join a major global Identity & Access Management (IAM) transformation programme, delivering secure, scalable identity solutions across enterprise cloud environments. We are seeking an ...

IAM Engineer (Entra ID)

Hiring Organisation
DGH Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £675 per day
Engineer/Identity Engineer (Entra ID/SSO/SAML/OpenID Connect) - Initial 6 month contract - Inside IR35 Role Overview The Identity Engineer will provide hands on delivery support across identity, authentication, and single sign on (SSO) changes as part of a large merger programme. The role focuses … Directory in on premise and hybrid environments - Microsoft Entra ID (Azure AD) - Single Sign On (SSO) technologies including SAML 2.0 and OpenID Connect (OIDC) - Identity attributes and authentication flows (e.g. UPN and email address changes) - Working knowledge of certificates and PKI as they relate to identity and SSO - Troubleshooting ...

API Software Engineer

Location
Glasgow, Scotland, United Kingdom
datasets, alongside strong experience with relational databases and data modelling principles. Security - Proficient in API and application security, including OAuth 2.0, OpenID Connect (OIDC), Mutual TLS (mTLS), IAM, secrets and certificate management, SSDLC practices, threat modelling, vulnerability management, and compliance controls. Experienced in leveraging security tools such ...

Application Engineer

Hiring Organisation
DGH Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
applications integrated with 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 ...

Identity & Application Integration Engineer

Hiring Organisation
DGH Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
applications integrated with 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 ...

Identity Engineer

Hiring Organisation
Searchability NS&D
Location
London, UK
Employment Type
Full-time
date with emerging threats and best practices IDENTITY ENGINEER ESSENTIAL SKILLS: Experience with IAM concepts and tools Knowledge of SAML, OAuth, and OpenID Connect Understanding of cloud security principles Experience supporting secure systems or infrastructure Strong communication skills, both technical and non-technical Active SC clearance, and eligibility … process and submit your application to our client in conjunction with this vacancy only. KEY SKILLS IAM, Identity Engineer, SAML, OAuth, OpenID Connect, Cloud Security, Access Management, SC Clearance, Cyber Security ...

Ping Identity Engineer

Hiring Organisation
Teksystems
Location
Bristol, United Kingdom
Employment Type
Contract
Contract Rate
£500/hour
ensuring robust security and resilience. Design secure trust relationships between the UK PingFederate platform and existing corporate Ping environments. Configure SAML and OpenID Connect integrations to support application migrations onto the new identity platform. Support the implementation and optimisation of PingFederate, PingID and PingDirectory across the environment. Implement Ping … Skills Strong, hands-on experience with Ping Identity technologies, including PingFederate, PingID, PingDirectory and PingDataSync. In-depth knowledge of SAML 2.0, OAuth 2.0 and OpenID Connect protocols. Proven experience designing and deploying multi-factor authentication architectures. experience with Active Directory integration and migration, including domain separation activities. Practical experience ...

Application Security Engineer

Hiring Organisation
DGH Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£75,000
Application Security Engineer Location: London (fully onsite) DGH Recruitment are currently recruiting on behalf of a leading global client in the financial services industry who are looking for an Application Security Engineer to join the ...

Senior Software Engineer - Scientific / HPC

Hiring Organisation
Technical Futures Ltd
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £90,000 per annum
proven experience of modern Python tooling and packaging, knowledge of Cloud computing or HPC job management, identity and authorization flows (such as OAuth2/OIDC). This cutting-edge technology company, focused on optimizing complex engineering systems, seeks a top class Senior Software/Backend Engineer who will confidently work … following should support the skills above: Experience of Cloud computing or HPC job management (such as Slurm). Identity and authorization flows such as OIDC/OAuth2. Deploying containerized services on Linux (such as Podman). Infrastructure as code (such as Ansible, OpenTofu). Modern Python tooling and packaging such ...