151 to 175 of 263 OAuth2 Jobs in the UK

NodeJS Backend Developer

Hiring Organisation
R3vamp Limited
Location
Reading, Berkshire, United Kingdom
Employment Type
Full-Time
Salary
£0 per annum
good understanding of CI/CD principles. Experience with NestJS, AWS or another cloud platform, messaging technologies such as Kafka or RabbitMQ, gRPC and OAuth2 would be advantageous. Most importantly, you’ll be a proactive developer who takes ownership, enjoys solving problems and is focused on delivering high-quality, functioning ...

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
them; with 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 ...

Solution Architect (Agentic Identity & Access Security)

Location
Greater London, England, United Kingdom
level depth, ideally in a high-velocity or quant/financial-services engineering culture. Deep, mechanical command of modern identity and authorisation: OIDC/OAuth2/JWT — token issuance flows, claims design, and delegation/impersonation patterns. Hands-on HashiCorp Vault experience, including dynamic/short-lived secrets ...

Senior Product Engineer (AI & Full Stack)

Hiring Organisation
INFUSED SOLUTIONS LIMITED
Location
London, United Kingdom
Employment Type
Permanent
Salary
£75,000
Experience designing scalable APIs using REST and/or GraphQL. Strong understanding of enterprise integrations and distributed systems. Experience implementing secure authentication using OAuth 2.0 , OpenID Connect (OIDC) or similar technologies. Commercial experience working with cloud platforms such as AWS or Azure. Experience using AI-assisted development tools such …/CD Infrastructure as Code Accessibility (WCAG) Learning technology integrations (LTI, SCORM or xAPI) Technology Stack React TypeScript Node.js GraphQL REST APIs OAuth 2.0 OpenID Connect (OIDC) AWS/Azure Docker Git CI/CD AI-assisted Development Tools (GitHub Copilot, Claude Code, Cursor) Large Language Models (LLMs) What ...

Solution Architect (Contract Role)

Location
Greater London, England, United Kingdom
core platform.* **Security & Compliance:** Embed security and compliance into designs from the outset, covering zero-trust principles, authentication and authorisation (Entra ID, OAuth 2.0), data protection, data residency and auditability, working with security and risk teams.* **Engineering Leadership:** Work closely with in-house and partner engineers, setting the engineering … data exchange, with experience using canonical data models and anti-corruption layers.* **Security:** Strong grounding in security architecture, including authentication and authorisation patterns (OAuth 2.0, OIDC, Microsoft Entra ID, RBAC), zero-trust principles, and designing for compliance in regulated financial services (data privacy, cross-border data residency and audit ...

SME - Google Cloud Platform (GCP)

Location
City of Edinburgh, Scotland, United Kingdom
Integration Technologies Experience working with API Gateway technologies such as: Apigee Azure API Management Kong (desirable) Strong understanding of: REST APIs OpenAPI Specifications OAuth2 JWT API Security Standards Observability & Monitoring Experience with: Prometheus Grafana ELK Stack OpenTelemetry Google Cloud Monitoring Scripting & Automation Proficiency in one or more of: Python [optional … Integration Technologies Experience working with API Gateway technologies such as: Apigee Azure API Management Kong (desirable) Strong understanding of: REST APIs OpenAPI Specifications OAuth2 JWT API Security Standards Observability & Monitoring Experience with: Prometheus Grafana ELK Stack OpenTelemetry Google Cloud Monitoring Scripting & Automation Proficiency in one or more of: Python [optional ...

Software Developer C and Linux

Hiring Organisation
System Recruitment
Location
Lymington, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£60000 - £64000/annum excellent benefits
Working with Linux build systems, (mainly Autotools) Identity & Authentication knowledge: LDAP/Active Directory integration (e.g. via OpenLDAP's libldap) OpenID Connect/OAuth 2.0 (e.g. via liboauth2) Understanding of credential handling, token validation, and session management Awareness of identity-related security concerns (trust boundaries, configuration errors, credential leakage ...

Software Developer C and Linux

Hiring Organisation
System Recruitment
Location
Lymington, Hampshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£60,000
Working with Linux build systems, (mainly Autotools) Identity & Authentication knowledge: LDAP/Active Directory integration (e.g. via OpenLDAP's libldap) OpenID Connect/OAuth 2.0 (e.g. via liboauth2) Understanding of credential handling, token validation, and session management Awareness of identity-related security concerns (trust boundaries, configuration errors, credential leakage ...

Software Developer C and Linux

Location
Pennington, England, United Kingdom
Working with Linux build systems, (mainly Autotools) Identity & Authentication knowledge: LDAP/Active Directory integration (e.g. via OpenLDAP's libldap) OpenID Connect/OAuth 2.0 (e.g. via liboauth2) Understanding of credential handling, token validation, and session management Awareness of identity-related security concerns (trust boundaries, configuration errors, credential leakage ...

AWS Integration Architect

Location
Greater London, England, United Kingdom
integration surface (REST, SOAP, Bulk, Platform Events, Salesforce Connect) and of D365 F&O integration (DMF, OData, Custom Services) A solid grasp of OAuth 2.0, IAM, VPC design and secrets management, plus experience setting data privacy standards across integrated systems Experience leading or mentoring a small dev team ...

Front End Developer

Hiring Organisation
Experis
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£420 - £476/day
Figma. Runtime validation and contract-first API integration, for example Zod and OpenAPI-generated types. Authentication, authorisation and secure session management using OAuth 2.0/OpenID Connect. CI/CD, dependency management and frontend security practices. Experience working in regulated or government environments and collaborating closely with various stakeholders ...

Front End Developer

Hiring Organisation
Experis
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £579/day
Figma. Runtime validation and contract-first API integration, for example Zod and OpenAPI-generated types. Authentication, authorisation and secure session management using OAuth 2.0/OpenID Connect. CI/CD, dependency management and frontend security practices. Experience working in regulated or government environments and collaborating closely with various stakeholders ...

Workday Extend Consultant / Developer

Location
Guildford, England, United Kingdom
Custom Reports . Strong JSON and JavaScript skills. Experience with XML, XSLT and XPath . Understanding of Workday security, including API Clients, OAuth 2.0, ISU and ISSG . Experience with Workday Business Process Framework. Strong debugging, error handling and performance troubleshooting skills. Workday Integration Experience Experience with the following ...

Enterprise Sales Engineer

Location
Greater London, England, United Kingdom
message-based data movement. Experience with technologies such as Python, JavaScript, React, and Go. Experience in Identity & Access Management (IAM), in particular OAuth 2.0 and AuthZEN, cybersecurity, cloud technologies or enterprise software. Excellent presentation, communication and stakeholder management skills. A consultative, customer-first approach with the ability to influence ...

Solutions Consultant - Post-Sales

Location
Greater London, England, United Kingdom
between Vertice and customer systems (ERP, CLM, ITSM, TPRM, etc.). Read and interpret API documentation to define data flows, mappings, and authentication methods (OAuth2, API keys, SSO). Be hands-on in building, testing, and deploying integrations using tools like Postman, Workato, n8n, or similar. Work with Product ...

Senior Solutions Engineer

Hiring Organisation
Okta
Location
London, United Kingdom
Salary
£ 120 K
technical topic, ideally on the fly at a whiteboardKnowledge of and/or experience with at least one standard network security protocol (eg. OIDC, OAuth2, SAML, LDAP)Knowledge of and/or experience in identity governance and administration (IGA): identity lifecycle management, access reviews, role-based access control (RBAC ...

Enterprise Sales Engineer (UK & EU)

Location
Greater London, England, United Kingdom
integrate, and configure complex software products Identity & Authorization: Business and technical expertise in policy design and implementation, alongside familiarity with IAM protocols - specifically OAuth 2.0 and AuthZEN Education: Bachelor's degree in Computer Science, Engineering, Information Systems, Business, or a related field (or equivalent practical experience) Soft Skills & Mindset ...

Senior Manager - Technical Support Engineering

Hiring Organisation
DeepL
Location
London, United Kingdom
Salary
£ 100 K
SaaS environment. Enough hands-on depth to lead credibly in our domain: you understand API integration debugging, enterprise identity and authentication (SAML, OAuth 2.0, OIDC, SCIM, RBAC), and common IdP patterns (Okta, Microsoft Entra ID, Google Workspace, or similar). You can review a complex escalation, ask the right ...

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

Location
Exeter, England, United Kingdom
combining React/Next.js frontend development with Python-based backend engineering. Responsibilities include building REST APIs, integrating with search technologies like Elasticsearch, and implementing OAuth2 with Microsoft Entra ID. #J-18808-Ljbffr ...

Principal Architect, Agentic IAM & AI Security

Location
Greater London, England, United Kingdom
onboarding standards for a regulated financial environment. The role requires 8+ years in security architecture or platform engineering, deep knowledge of OIDC/OAuth2/JWT, HashiCorp Vault, Keycloak, and Terraform, and proven leadership of distributed teams, #J-18808-Ljbffr ...

Senior Customer Solutions Engineer, RCS Business Messaging

Hiring Organisation
Google
Location
London, United Kingdom
Salary
£ 80 K
/external partners or customers.Preferred qualifications:Master's degree in Computer Science, Engineering, or a related technical field.Experience with Node.js, TypeScript, Python, RESTful APIs, OAuth2, JSON-based webhooks, and proficiency in Google Cloud Platform (GCP).Experience with conversational messaging (e.g. business messaging API or platforms) and familiarity with GSMA standards ...

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 Customer Solutions Engineer, RCS Business Messaging

Location
Greater London, England, United Kingdom
partners or customers. Preferred qualifications: Master's degree in Computer Science, Engineering, or a related technical field. Experience with Node.js, TypeScript, Python, RESTful APIs, OAuth2, JSON-based webhooks, and proficiency in Google Cloud Platform (GCP). Experience with conversational messaging (e.g. business messaging API or platforms) and familiarity with GSMA ...

Lead Full Stack Engineer

Hiring Organisation
OpenSourced Ltd
Location
Edinburgh, Midlothian, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
delivery speed. Key Responsibilities Own technical delivery of licensing workflows end-to-end, from architecture through to production Lead integration work with government services (OAuth2/OIDC, PKCE-based identity verification, notification and payment platforms, Companies House, DVLA, address lookup APIs) Set and maintain engineering standards across a strongly-typed ...

MLOps Platform Developer / Full-Stack AI Engineer

Hiring Organisation
BluetownOnline Ltd
Location
London, United Kingdom
Employment Type
Permanent
Lambda, Cloudflare Workers or similar) and comfort operating what you ship: logging, monitoring, incident response. API integration experience against third-party systems (REST, OAuth2/JWT, webhooks), including at least one messy real-world system of record. Python for scripting, data processing or pipeline work. Preferable: Deeper LLM experience: fine ...