1 to 25 of 38 OAuth2 Jobs in the UK excluding London

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 ...

Senior Java Developer

Hiring Organisation
CODEVERSE LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£300 - £400 per day
with highly available and scalable systems. Experience with API resilience, retries, timeouts and idempotency. Strong communication and stakeholder management skills. Desirable OpenAPI/Swagger OAuth2/token-based authentication API gateways Event-driven architecture Data observability Public sector or regulated environment experience Data security and privacy What We're Looking ...

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 ...

Software Developer

Hiring Organisation
McGregor Boyall Associates Limited
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Contract
Coach and mentor colleagues while promoting engineering best practices. Essential Skills & Experience Strong commercial experience with Java 17/21 , Spring Boot , Spring Security , OAuth2 and microservices. Experience with React , Next.js , JavaScript/TypeScript and modern frontend development. Hands-on experience with OpenShift , RabbitMQ , PostgreSQL , Jenkins and GitLab CI/ ...

Java Developer

Hiring Organisation
Hays Technology
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £640/day £600 - £640 p/d Inside IR35
Stakeholder management -Strong communication and team engagement skills -Quality-driven approach Desirable across all three roles Maven Git/GitLab React/JavaScript OpenAPI OAuth2/OpenID JUnit/Mockito AWS Grafana/Kibana Microservices architecture Agile Scrum delivery Selenium/Playwright Java 17+/Spring Boot 3+ (where ...

C++ Software Engineer (Remote)

Hiring Organisation
Hope Macy
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent, Work From Home
regulation) Payments industry knowledge (payment initiation, bank integrations, fraud/tripwire detection) React experience (modern React, component libraries such as MUI) Understanding of OAuth2/OIDC Experience with DynamoDB data modelling What we offer Salary dependent on experience Learning opportunities and technical challenges Company pension scheme Flexible hours, home working ...

Staff Full Stack Software Engineer

Hiring Organisation
ARM
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 80 K
interfaces.Experience with continuous delivery and automated testing for production systems.Solid understanding of security fundamentals relevant to distributed systems and service integration patterns, including JWTs, OAuth2 and OIDC.Desire to work in a Platform Engineering environment, with a clear focus on improving developer productivity through automation and enabling safe, scalable self-service.Strong ...

AI Platform Engineer

Hiring Organisation
Hays Technology
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Contract
Contract Rate
£600/day £600 p/d Outside IR35
Claude and Gemini. Develop AI agents, workflow automation and Retrieval-Augmented Generation (RAG) solutions. Design and develop integrations using REST APIs, GraphQL, OAuth 2.0 and JWT authentication. Build and support Azure-hosted workloads and Kubernetes-based services. Develop Python services and integrations. Implement Infrastructure as Code using Terraform. Establish ...

AI Platform Engineer

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Milton Keynes, Buckinghamshire, England, United Kingdom
Employment Type
Full-Time
Salary
£600 per day
Claude and Gemini. Develop AI agents, workflow automation and Retrieval-Augmented Generation (RAG) solutions. Design and develop integrations using REST APIs, GraphQL, OAuth 2.0 and JWT authentication. Build and support Azure-hosted workloads and Kubernetes-based services. Develop Python services and integrations. Implement Infrastructure as Code using Terraform. Establish ...

Envoy API Engineer

Hiring Organisation
Uniting People
Location
Glasgow, Lanarkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 425 Daily
understanding of RESTful APIs and the OpenAPI Specification (OAS) Hands-on experience implementing authentication and authorisation at API gateway level Strong experience with: OAuth 2.0 OpenID Connect (OIDC) JWT validation Mutual TLS (mTLS) Strong DevOps experience, including: CI/CD Kubernetes Terraform This is a hands-on engineering opportunity ...

Java Full Stack Engineer

Hiring Organisation
Response Informatics
Location
Northampton, Northamptonshire, East Midlands, United Kingdom
Employment Type
Permanent
principles Solid coding practices for RESTful API development and consumption with understanding ofOpenAPI/Swagger specifications Understanding of API security protocols and authentication mechanisms (OAuth2, JWT) including TLS. Good database development skills with relational (RDBMS) databases and exposure to NoSQL technologies Experience with microservices architecture and event-driven design patterns ...

Senior Software Engineer

Hiring Organisation
Sanderson Recruitment
Location
Cardiff, South Glamorgan, United Kingdom
Salary
£ 60 K
stakeholder collaboration skillsPrevious mentoring or leadership experienceDesirable Experience:Micro frontend architecture and module federationCloud platforms such as Azure or GCPAuthentication and authorisation technologies (OAuth2, OpenID Connect, SAML)Docker, Kubernetes, Terraform, Helm, or similar toolingExperience using AI tools to support software developmentWhat We’re Looking ForA proactive and solutions-focused mindsetStrong ...

Kong API Engineer

Hiring Organisation
Uniting People
Location
Glasgow, Lanarkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 425 Daily
Management platforms , ideally Kong API Gateway Strong understanding of RESTful APIs and the OpenAPI Specification (OAS) Hands-on API security experience, including: OAuth 2.0 OpenID Connect (OIDC) JWT validation Key Authentication Mutual TLS (mTLS) Strong cloud-native engineering experience Experience across CI/CD, Kubernetes and Terraform Desirable Skills ...

Senior .Net Engineer (Backend)

Hiring Organisation
Phillips & Cohen
Location
Salford, Greater Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
Object-Relational Mapping (ORM) tools like Entity Framework Core. API Integration: Deep understanding of RESTful API design, JSON, and secure authentication protocols (OAuth 2.0, JWT, API Keys). Automation & Messaging: Experience with background workers, CRON jobs, or message brokers (e.g., RabbitMQ, Azure Service Bus). DevOps & Cloud: Familiarity with ...

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

Hiring Organisation
Marshall Resource Partners Ltd
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Permanent
Salary
£80,000
Design and implement relational databases (e.g., PostgreSQL, MySQL), including schema design and SQL query optimization. Build and maintain RESTful APIs and authentication mechanisms (e.g., OAuth2, SAML). Manage containerized environments using Docker and Docker Compose. Collaborate with cross-functional teams to integrate microservices with legacy systems. Participate in code reviews ...

Backend Developer (Azure)

Hiring Organisation
Experis
Location
Derby, Derbyshire, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £425/day
templates Application Insights/Azure Monitor Auth0 or Entra ID B2C D365 integration experience Logic Apps or Power Automate Secure API development and OAuth2/OIDC flows Why apply? This is a good opportunity for a contractor who enjoys proper hands-on engineering, mature Azure environments and roles where they ...

Solution Architect / Design Engineer

Hiring Organisation
Vallum Associates
Location
South Yorkshire, Sheffield, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £600/day
Essential Skills Enterprise Solution Architecture Identity and Access Management (IAM) Authentication and Authorisation Zero Trust Architecture Agent Identity and Workload Identity Identity Federation (OIDC, OAuth2, SAML, SCIM) Cloud Architecture (GCP) Kubernetes and Service Mesh API Architecture and Security Event-driven Architecture Policy-as-Code (OPA/Cedar) PKI, Certificates ...

Director Data & Analytics API Experience - Data Services

Hiring Organisation
CME- Group
Location
Belfast, Down, United Kingdom
Salary
£ 80 K
ability to write clean, idiomatic, and robust code for public consumption.Technical StackEnvironment: Google Cloud Platform (GCP), Apigee.Protocols: WebSockets, REST, GCS.Tooling: Python (Expert), OAuth 2.0, GitHub, Protobuf/Avro, SQL.Company Benefits:Bonus ProgrammeEquity ProgrammeEmployee Stock Purchase Plan (ESPP)Private Medical and Dental coverageMental Health Benefit ProgrammeGroup Pension PlanIncome ProtectionLife AssuranceCycle ...

Senior Technical Architect Public Sector | Hybrid | Discovery Phase Programme

Hiring Organisation
Opus Recruitment Solutions
Location
Newcastle upon Tyne, United Kingdom
Employment Type
Contract
Contract Rate
£475 - £500/day Remote - Once or twice across the contract
Skills & Experience Enterprise Architecture and Cloud Platforms (AWS, Azure) API Strategy and Cross-Organisation Integration Event-Driven and Service-Oriented Architectures Security Architecture, IAM, OAuth2/OIDC, and Encryption Data Architecture and Platform Design TOGAF, ArchiMate, UML, and Architecture Governance Agile Delivery and Digital Service Assurance Stakeholder Management and Executive ...

Informatics Specialist

Hiring Organisation
Pure Resourcing Solutions
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 70 K
PostgreSQL or MySQL, including execution plan analysis and normalisationFamiliarity with Docker, CI/CD pipelines (GitHub/GitLab Actions) and API security practices (OAuth2, JWT)A background in or genuine familiarity with the drug discovery process and its supporting toolsA degree in Computer Science, Bioinformatics or a related disciplineExperience with ...

Senior Backend Engineer

Hiring Organisation
PTC
Location
Gloucester, Gloucestershire, United Kingdom
Salary
£ 70 K
Angular. Experience building and maintaining multi‐tenant SaaS applications, including tenant isolation and scalability. Proficiency with REST APIs, API versioning, and familiarity with OAuth2/OpenID Connect, JWTs, JWKs, and related security best practices. Solid experience with PostgreSQL or similar relational databases; familiarity with key‐value/document stores. Practical ...

ServiceNow Platform Architect

Hiring Organisation
Infoplus Technologies UK Ltd
Location
Wokingham, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
ITOM, ITAM, IRM, and CMDB In-depth knowledge of ServiceNow platform capabilities, modules, and best practices Extensive experience with ServiceNow integrations using REST, SOAP, OAuth2, JWT, and MID Server, ensuring seamless interoperability with external systems like AWS, Azure, Salesforce, or other enterprise platforms. Proficiency in ServiceNow Scripting (JavaScript, Glide ...

SaaS Backend Engineer

Hiring Organisation
PTC
Location
Gloucester, Gloucestershire, United Kingdom
Salary
£ 55 K
Angular. Experience building and maintaining multi‐tenant SaaS applications, including tenant isolation and scalability. Proficiency with REST APIs, API versioning, and familiarity with OAuth2/OpenID Connect, JWTs, JWKs, and related security best practices. Solid experience with PostgreSQL or similar relational databases; familiarity with key‐value/document stores. Practical ...

Senior Identity Management Engineer

Hiring Organisation
CloudPay
Location
Andover, Hampshire, United Kingdom
Salary
£ 70 K
connector performance. Own configuration and customisation standards, including scripted nodes, journeys, policies, and reusable engineering patterns. Establish reusable integration patterns for SAML, OIDC, and OAuth2 across cloud and hybrid applications. Own end-to-end connector strategy and lifecycle for enterprise provisioning, reconciliation, and entitlement integration. Design, configure, and operate OpenICF … SailPoint, Saviynt) and PAM/PIM solutions to enforce the principle of least privilege.Protocol Expertise: Expert-level capability in debugging and configuring SAML, OIDC, OAuth2, and SCIM workflows.Core IAM Concepts: Strong understanding of RBAC, ABAC, Zero Trust architecture, and Directory Services (LDAP, Active Directory, Azure AD/Entra ID).PAM ...