1 to 25 of 64 Permanent OAuth2 Jobs in London

.NET Technical Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
experience in Azure App Services, Azure Functions, Azure Container Apps, and deployments, with exposure to basic cloud administration. Knowledge of microservices architecture, API security (OAuth2, JWT, Azure AD), and event‐driven systems (Azure Service Bus, Event Grid). Hands‐on exposure to CI/CD pipelines using Azure DevOps/ ...

Senior Platform and Services Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Docker, Kubernetes). Experience with non‐SQL databases (e.g. DynamoDB, MongoDB). Strong understanding of RESTful APIs and service integration patterns. Familiarity with OAuth 2.0 and OpenID Connect (OIDC). Understanding of Agile software development, CI/CD pipelines, and version control systems (Git). Knowledge of unit testing ...

Solution Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Apigee). Extensive experience designing, developing, governing, and scaling enterprise API ecosystems. Strong expertise in RESTful API architecture, API security, authentication and authorization patterns (OAuth2, OIDC, JWT, mTLS), API management, API analytics, Smart Docs, sandbox environments, certificate management, and API gateway architectures. API Management Platform Experience (Essential): Proven experience architecting ...

Senior Software Engineer, Identity Software

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
frameworks at 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 ...

Senior Software Engineer, Identity

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
frameworks at 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 ...

Node.JS Backend Developer

Hiring Organisation
Robert Walters
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Lambda, CloudFront, S3 and Secrets Manager, alongside Infrastructure as Code using CloudFormation, CDK or Terraform. Good understanding of authentication technologies such as OAuth 2.0 and JWT, with exposure to identity or MFA platforms (eg Auth0 or Transmit Security) being advantageous. Experience using Git, CI/CD tools (such ...

Senior Java Developer

Hiring Organisation
Oscar Technology
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£100,000 - £140,000 per annum
Microservices, Sybase, Oracle/PostgreSQL, AWS, Docker, Kubernetes, Jenkins, TeamCity and Git. Experience with cloud platforms, CI/CD, messaging technologies, event-driven architecture, OAuth2/JWT and modern DevOps practices would be advantageous. Salary: Up to £140,000, depending on experience. If you're a Senior Java Developer looking ...

Senior Software Engineer

Hiring Organisation
Fruition Group
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
Strong communication skills; thrives in a small, collaborative team Nice to Have AWS (EKS/Kubernetes, Helm, S3, SES, IAM) Auth0, Keycloak or other OAuth2/OIDC providers Compliance, KYC/AML, fintech or other regulated-industry experience Payment provider integration (e.g. Stripe) Monorepo tooling (pnpm, TurboRepo) and CI/ ...

Senior Software Engineer – Client Identity (Backend)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
takes Expertise in TypeScript Strong backend engineering fundamentals with Node.js and NestJS or Express Experience designing and building REST APIs Understanding of authentication protocols: OAuth2.0, JWT Hands‐on experience with AWS (ECS, Lambda, CloudFront, S3, Secrets Manager) Familiarity with Infrastructure as Code (CloudFormation or CDK/Terraform) Strong Git practices ...

Solution Architect (SFIA 5)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
technologies and frameworks Cloud platforms, ideally AWS Cloud‐native architectures and distributed systems Security architecture and secure‐by‐design principles Identity and Access Management (OAuth2, OpenID Connect, IAM) Containers and container orchestration (Docker, Kubernetes) DevOps and DevSecOps practices, CI/CD pipelines, and Infrastructure as Code Experience with ...

Technical Lead - Java

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£95,000
engineering Strong understanding of Agentic AI, AI orchestration, and intelligent workflow automation Experience with PostgreSQL, CI/CD pipelines, and cloud platforms Knowledge of OAuth2, OpenID Connect, JWT, and secure API design Strong Agile delivery and stakeholder management experience Why Join? You'll have the opportunity to shape the future ...

IAM Platform Engineer - Authentication, Credentials & PAM

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
complex systems at scale. Key responsibilities Designing, implementing and supporting enterprise authentication and identity federation services Developing standard onboarding patterns for applications using SAML, OAuth2 and OpenID Connect Improving and rationalising our identity provider estate, including PingFederate, PingAM and cloud identity platforms Engineering secure privileged access solutions using Teleport ...

Advisory Software Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
/CD automation using GitHub Actions, infrastructure and deployment optimisation. Security Engineering: Security‐by‐design mindset with applied knowledge of OWASP Top 10, WCAG, OAuth2, MFA, and secure identity patterns. Quality & Assurance: Proficient in unit testing frameworks; governance and execution of SAST, DAST, SCA, and penetration testing processes. #J ...

Senior Software Engineer, Identity London, UK Apply →

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
frameworks at 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 ...

Java Backend Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
design. Experience with NoSQL data modelling, such as Azure Cosmos DB; data streaming, such as Confluent Kafka; and authentication/authorization protocols, including OAuth 2.0 and Microsoft Entra ID. Familiarity with Azure Cloud Services, including App Services, Azure Monitor, and API Management. Collaborative communication skills: able to express ideas ...

Senior Business Advisor

Hiring Organisation
Capgemini
Location
Greater London, United Kingdom
Employment Type
Full Time
APIs Integrations Data Mapping Cloud-Based Systems Experience working with: REST APIs SOAP Services JSON XML Swagger/OpenAPI Security & Authentication Knowledge of: OAuth 2.0 JWT (JSON Web Tokens) Managed Identity API Security Concepts Tools & Platforms Proficiency with: Microsoft Word Microsoft Excel Microsoft PowerPoint Microsoft Visio Jira Confluence Business ...

Java Full Stack Engineer

Hiring Organisation
Third Nexus Group Limited
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 50,000 - 90,000 Annual
applications APIs Microservices Secure DevOps-based releases Technical Skills required Java Spring Boot REST APIs AWS/Azure Angular/React microservices SQL OAuth2/OIDC unit testing secure coding CI/ ...

Java Full Stack Engineer

Hiring Organisation
Third Nexus Group Limited
Location
London, United Kingdom
Employment Type
Permanent, Contract
Salary
£50000 - £90000/annum
applications APIs Microservices Secure DevOps-based releases Technical Skills required Java Spring Boot REST APIs AWS/Azure Angular/React microservices SQL OAuth2/OIDC unit testing secure coding CI/ ...

IAM Security Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
federation services including : Single Sign-On (SSO) Multi-Factor Authentication (MFA) Passwordless Authentication Federation Services Identity Trust Relationships Protocols and technologies SAML 2.0 OAuth 2.0 OpenID Connect (OIDC) SCIM WS-Federation Kerberos LDAP Responsibilities include Federation between Microsoft Entra ID and GCP. Integration with SaaS and third-party identity ...

Security Architect

Hiring Organisation
eTeam
Location
City of London, London, United Kingdom
federation services including: Single Sign-On (SSO) Multi-Factor Authentication (MFA) Passwordless Authentication Federation Services Identity Trust Relationships Protocols and technologies: SAML 2.0 OAuth 2.0 OpenID Connect (OIDC) SCIM WS-Federation Kerberos LDAP Responsibilities include: Federation between Microsoft Entra ID and GCP. Integration with SaaS and third-party identity ...

Oracle Technical Developer - DV Cleared

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
intermediate knowledge of Oracle PaaS (VBCS, API Platform, Autonomous Database) and IaaS (Compute, Storage, Networking) services. Familiarity with authentication/security standards (OAuth 2.0, SAML, SSL/TLS) as applied to integrations. Strong debugging and problem-solving skills, comfortable working through logs and error traces. Good communication skills ...

Senior Developer

Hiring Organisation
Stealth B2B SaaS Startup
Location
London Area, United Kingdom
Essential • C# • ASP.NET Core (.NET 8/9/10) • WPF and MVVM • RESTful APIs • SQL Server and Entity Framework Core • OpenID Connect, OAuth 2.0 and Role-Based Access Control (RBAC) • Multithreading and concurrent programming • Unit and integration testing • System design and software architecture • Azure DevOps CI/ ...

Lead Software Engineer - Proxy/SSE Network Security

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
experience with proxy/gateway architectures (forward proxy, reverse proxy, IAP patterns) and secure internet access controls. Deep knowledge of SAML, OIDC, OAuth 2.0 concepts, JWT (signing, verification, JWKs, rotation, scopes/claims, replay protection). Demonstrated experience leading effective use of approved AI-assisted software development tools (e.g. ...

Senior Java Developer

Hiring Organisation
Arc IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
developers Essential Skills: 5+ years commercial software development experience Advanced Java Advanced Spring (Spring Web MVC, Spring Data JPA, Spring Security, Spring AMQP, Spring OAuth2) Advanced SQL, ideally PostgreSQL Cloud architecture experience, ideally AWS Strong security best-practice knowledge Version control, testing, code review experience Strong communication skills Able ...

Senior Software Engineer London, Greater London, England, United Kingdom

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
development lifecycle Experience designing quality APIs such as REST, gRPC, GraphQL, and OpenAPI, and integrating with 3rd party APIs API security knowledge across OAuth2, SAML, JWT, and related standards Strong grounding in software engineering best practices including git, TDD, OOP principles, SOLID, and design patterns Experience deploying, monitoring, and troubleshooting ...