1 to 25 of 134 OAuth2 Jobs in England

IAM Developer - Sheffield/Hybrid - £475.00 Per Day Umbrella

Hiring Organisation
Click
Location
Sheffield, Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 475 Annual
APIs (Cloud Run, Cloud Functions, GKE). Deep understanding of event-driven architectures, Pub/Sub, message processing, and workflow automation. Strong knowledge of OAuth2, OIDC, JWT, SAML, and identity federation patterns. Proficiency in Terraform or equivalent IaC tools. Experience using API gateways, reverse proxies, or service mesh technologies. Soft ...

Senior Fullstack Engineer (Python + React.js)

Location
Greater London, England, United Kingdom
containerization and orchestration tooling such as ECS (Amazon Container Services), enabling scalable application deployment. Hands‐on experience with API security protocols, including JWT, OAuth2, and OpenID Connect, Active Directory (now Microsoft Entra ID) to secure sensitive data and control access. Proficiency with Git for version control, GitHub Actions ...

Senior Full Stack Developer | C#.NET, React | London

Hiring Organisation
Source Group International
Location
London, United Kingdom
Salary
> £ 150 K
using C#/.NET (ASP.NET Core) and RESTful APIs.Build responsive, accessible user interfaces using React, TypeScript, HTML, and CSS.Implement secure authentication/authorisation (e.g., OAuth2/OIDC) and follow secure coding practices.Optimise performance, reliability, and observability (logging, metrics, tracing).Work with relational databases (e.g., SQL Server) including schema design, queries ...

Senior Java Developer

Hiring Organisation
NTT DATA
Location
London, United Kingdom
Salary
£ 80 K
Docker, Kubernetes- Cloud Platforms: AWS/Azure/GCP- Databases: MySQL, PostgreSQL, MongoDB- Version Control: Git- Messaging: Kafka/RabbitMQ (good to have)- Security: OAuth2, JWT (good to have)Experience & Qualifications:- Experience with DevOps & CI/CD automation- Experience in Agile/Scrum environmentBenefitsOur people are the most critical component ...

Senior Software Engineer

Hiring Organisation
XCEEDANCE LIMITED
Location
London Area, United Kingdom
PostgreSQL skills; familiarity with ORM frameworks (Hibernate/JPA). Practical Git experience with trunk-based development or GitFlow. Working knowledge of OAuth2/OpenID Connect, JWT, and secure API design. Experience with CI/CD pipelines (Azure DevOps, GitHub Actions, or equivalent). Demonstrated hands-on exposure ...

Senior Platform Engineer

Location
Reigate, England, United Kingdom
Azure Front Door, Application Gateway, and Azure API Management. Experience with identity and access management using Azure AD/Entra ID, B2B, RBAC, OAuth2, OIDC, JWT and claims‐based authorisation. Experience in platform engineering or SRE roles: building internal platforms, defining SLIs/SLOs, managing error budgets, and implementing observability ...

Senior Platform Engineer

Hiring Organisation
Willis Towers Watson
Location
Reigate, Surrey, United Kingdom
Salary
£ 70 K
such as Azure Front Door, Application Gateway, and Azure API Management.Experience with identity and access management using Azure AD/Entra ID, B2B, RBAC, OAuth2, OIDC, JWT and claims‐based authorisation.Experience in platform engineering or SRE roles: building internal platforms, defining SLIs/SLOs, managing error budgets, and implementing observability ...

Technical Product Manager

Hiring Organisation
HUKM Development
Location
Buckinghamshire, England, United Kingdom
Familiarity with cloud platforms (AWS, Azure, or Google Cloud) and CI/CD, DevOps, and release practices Knowledge of authentication and authorisation protocols including OAuth2, JWT, and API security best practice Proficiency with API documentation tools such as Swagger/OpenAPI or Postman Experience with agile tooling such as Jira ...

C# Developer

Hiring Organisation
Source Group International
Location
London, United Kingdom
Salary
£ 80 K
Framework) and performance tuning.Experience with automated testing (xUnit/NUnit/MSTest), mocking and test-driven practices.Understanding of secure coding principles, authentication/authorisation (OAuth2/OpenID Connect) and data protection.Comfortable with Git, branching strategies and CI/CD (e.g., Azure DevOps, GitHub Actions or similar).Strong communication skills ...

Senior AI Engineer

Hiring Organisation
Aimtech Recruitment Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Kubernetes (AKS) Azure DevOps, Git repositories, CI/CD pipelines Power Platform exposure beneficial (Power Apps, Power Automate, Power BI) Authentication and security including OAuth2 and JWT Unit testing and automated testing frameworks Experience integrating AI and LLM services including OpenAI, Claude, Gemini, or Azure AI Experience building Agentic ...

Solution Architect

Hiring Organisation
NTT
Location
London, United Kingdom
Salary
£ 80 K
software engineering (ideally .NET) and modern integration patterns (REST, messaging, event-driven).Strong grasp of security fundamentals, including identity and access management, OAuth 2.0/OpenID Connect, secure API design and threat modelling.Ability to translate non-functional requirements (availability, performance, data, operability) into concrete design choices.Experience producing clear architecture ...

Senior Mobile Solution Lead (iOS and Android) - London, UK

Location
Greater London, England, United Kingdom
cloud-enabled mobile ecosystems, including REST, GraphQL, microservices, event-driven integration and mobile backend services.Deep understanding of mobile security, including OAuth 2.0/OpenID Connect, encryption, certificate pinning, secure storage, threat modelling and privacy-by-design.Experience with mobile DevSecOps, automated testing, CI/CD, code quality, application monitoring ...

Senior Software Engineer Python

Hiring Organisation
MarkIT Placements
Location
Didcot, Oxfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Build well-versioned RESTful APIs aligned to OpenAPI/Swagger, with strong conventions for consistency, idempotency, and backward compatibility. Implement authentication and authorization using OAuth2/OIDC, session management, and fine-grained permissions. Design and maintain event-driven architectures and background processing pipelines (e.g. Celery, Redis Streams, Kafka) to enable ...

Senior Software Engineer (Java + Vue/Typescript)

Location
Leeds, England, United Kingdom
8+) including Streams, Lambdas and Optional Spring Boot and the wider Spring ecosystem Vue/Typescript Spring Data JPA/Hibernate Spring Security including OAuth2 and JWT REST API design and implementation Microservices and distributed system design SQL databases with strong query optimisation skills NoSQL databases Messaging technologies such ...

Software Engineer (Digital)

Location
Hemel Hempstead, England, United Kingdom
service communication; AWS EventBridge for event-driven patterns. API design: RESTful design principles, OpenAPI/Swagger specification, API versioning, and documentation. Authentication & security: OAuth 2.0, JWT, OWASP standards, PCI-DSS awareness for payment-adjacent services. AWS Hosting AWS Lambda: serverless .NET 8 functions for event-driven compute, lightweight APIs ...

Mid-Level Java Developer

Hiring Organisation
Halliburton
Location
Abingdon, Oxfordshire, United Kingdom
Salary
£ 80 K
related frameworks (SpringBoot, Eclipse RCP, OData, Hibernate, JPA, REST, etc.) Backend development including REST APIs with Spring Boot, Swagger/OpenAPI specifications, Spring Security, OAuth2/OIDC, JWT. Git-based workflows and Gitlab CI/CD pipelines. Experience working in an Agile development environment (Scrum or Kanban). Familiarity with ...

Senior Backend Engineer - .Net

Hiring Organisation
Trainline
Location
London, United Kingdom
Salary
£ 80 K
engineers and other disciplines to deliver end-to-end features and cross-functional epicsExperience working with identity and authentication systems (e.g. IdentityServer, OpenID Connect, OAuth2)Experience designing and maintaining CI/CD pipelines (e.g. GitHub Actions, TeamCity, Spacelift or similar tools)Experience with cloud platforms (AWS preferred; Azure ...

Senior Security Consultant

Location
Greater London, England, United Kingdom
security architecture and cloud security best practices. Experience securing Java-based microservices and distributed systems. Knowledge of modern authentication and authorisation patterns (OAuth2, OIDC, JWT, etc.). Experience assessing API security risks and controls. Strong stakeholder management and influencing skills. Ability to work independently and operate effectively in fast-moving ...

Senior Software Engineer, Identity Software

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
Scale AI
Location
London, United Kingdom
Salary
£ 80 K
similar authorization 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

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 ...

Software Engineer

Location
Sheffield, England, United Kingdom
Experience Software Engineering Cloud-native Development API Development Microservices Architecture Event-driven Architecture Kubernetes Git CI/CD Infrastructure as Code DevSecOps Identity Standards (OAuth2, OIDC, SAML, SCIM) REST APIs Secure Coding Practices Testing and Automation Problem Solving Team Collaboration #J-18808-Ljbffr ...

Platform Compute Specialist

Hiring Organisation
SQUAREPOINT CAPITAL
Location
London, United Kingdom
Salary
£ 100 K
Pulumi)Monitoring and alerting (e.g., Prometheus, Grafana, Datadog, Zabbix)Logging and tracing (e.g., ELK stack, Fluentd, OpenTelemetry, JaegerIdentity and access management (e.g., LDAP, Kerberos, OAuth2)Cloud-native services (e.g., S3, EBS, GKE, EKS, Cloud Functions)Git-based workflows and version controlAgile methodologies and DevOps cultureTest-driven infrastructure development and automated ...

Senior Software Engineer - (Java, NodeJS, AWS, Python)

Location
Leeds, England, United Kingdom
Java 8+) including Streams, Lambdas and Optional Spring Boot and the wider Spring ecosystem Python NodeJS Spring Data JPA/Hibernate Spring Security including OAuth2 and JWT REST API design and implementation Microservices and distributed system design SQL databases with strong query optimisation skills NoSQL databases Messaging technologies such ...

typescript developer for authentication platforms

Location
Greater London, England, United Kingdom
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 Experience using Git, CI/CD tools such as GitHub Actions, and writing unit and integration tests with Jest Familiarity with security principles ...