101 to 125 of 162 OAuth2 Jobs in England

Senior Engineer, Software Security

Location
Greater London, England, United Kingdom
which findings matter. Experience applying AI or LLMs to security: simulating threats, probing defences, building countermeasures. Solid cryptography and identity fundamentals, including TLS, OAuth 2.0, SSO and token management. You write production-quality code in at least two of the languages such as Python, Go, Java, and C++ ...

AI Data & Integration Engineer

Location
Plymouth, England, United Kingdom
token efficiency in LLM systems. Experience with AWS (or a comparable cloud), containers and infrastructure as code. Understanding of identity and access control: OAuth 2.0, single sign-on, least privilege. A disciplined approach to security, privacy and safe access to production systems. Ability to work with engineers, operators ...

Senior Software Engineer, Unified Platform - Platform Services

Location
Greater London, England, United Kingdom
Experience with Platform as a Service (PaaS) and the transformation of services into products. Experience with IAM concepts such as RBAC/ABAC, OAuth 2.0/OIDC, or SCIM. Experience with temporal data modeling and designing APIs consumed by other teams. Experience building real-time or event-driven systems. ...

Lead Infrastructure Engineer - Proxy/SSE Network Security

Location
Greater London, England, United Kingdom
egress. Hands-on experience withproxy/gateway architectures(forward proxy, reverse proxy, IAP patterns) and secure internet access controls. Deep knowledge ofSAML, 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 ...

Product Engineer, Applied AI

Location
Greater London, England, United Kingdom
with FastAPI or comparable Python frameworks.Strong SQL and relational database skills, plus experience designing and integrating APIs.Practical understanding of authentication and authorisation, including OAuth 2.0 or OpenID Connect.Experience with automated testing, Git, CI/CD, cloud deployment and production troubleshooting.Clear communication, pragmatic product and engineering judgement, and the ability ...

Security Architect

Location
Manchester, England, United Kingdom
constraints you worked within and whether it delivered the intended result. Identity and application security - You understand authentication, authorisation, API security and OAuth 2.0/OIDC. You can assess how customers, employees and services get access, how services trust each other and how application behaviour can create security weaknesses. ...

C# Backend Senior Engineer (London-based)

Location
Greater London, England, United Kingdom
products: SDKs, Policy APIs, authorization microservices, and identity services. office remote United Kingdom Requirements 5+ years of experience with C#/.Net REST APIs OAuth2, JWT, OIDC Graph modeling Distributed systems Understanding of RBAC, ReBAC, ACL, and policy evaluation is a plus Nice to have Hands-on experience with Identity ...

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 ...

Platform Engineer, AWS, Kubernetes

Hiring Organisation
Sanderson Recruitment
Location
South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
£500 - £525 per day
platform operations, production readiness, DR testing and incident management. Manage AWS, Kubernetes (EKS), Terraform and GitOps environments. Drive secure integrations using PKI, mTLS and OAuth2/OIDC. Define CI/CD standards, release controls and deployment pipelines. Produce ADRs and present solutions to architecture and governance boards. Manage platform roadmap ...

Integration Lead

Hiring Organisation
Espire Infolabs Limited
Location
Lancaster, North West, United Kingdom
Employment Type
Permanent Contract, Hybrid
work and bring it to the Espire Client Partner. Essential skills 10+ years in enterprise integration, with strong hands-on Azure APIM (policies, products, OAuth2/JWT, versioning, Key Vault, private networking, monitoring). REST and SOAP pass-through patterns, and CI/CD with Azure DevOps or GitHub Actions. ...

AI Platform Engineer - TypeScript AWS MCP Agentic AI

Hiring Organisation
Method-Resourcing
Location
South East, United Kingdom
Employment Type
Permanent Contract, On-site
Salary
£90,000
particularly FastAPI or similar frameworks. Experience with LangChain, LangGraph, LlamaIndex or comparable agent frameworks. LLM function calling, tool use and agent orchestration. API gateways, OAuth2, JWT and secure service-to-service communication. JSON-RPC, Server-Sent Events (SSE), WebSockets or asynchronous programming. Experience designing and deploying production AI applications. ...

Platform Security Engineer

Location
Greater London, England, United Kingdom
configuration, and clean isolation across micro services Experience with Supply Chain Security and optimizing Vulnerability management loop. Identity protocols and applied cryptography in practice: OAuth2, OIDC, JWT, SAML, mutual TLS, PKI, encryption and signing primitives. Fluency with coding agents and LLM-based development tooling, and judgment about when to trust ...

Senior Security Engineer - CIAM XDP

Location
Greater London, England, United Kingdom
expertise in Identity and Access Management security, including authentication protocols, authorisation frameworks, and identity federation security Strong knowledge of security protocols and standards including OAuth2, OIDC, SAML, PKI, and PSD2 SCA Proven expertise in threat modelling, security architecture reviews, penetration testing, and vulnerability assessments specifically for IAM systems and APIs ...

Senior iOS Engineer- Identity Services

Location
Knutsford, England, United Kingdom
UIKit, and SwiftUI, with proven track record of delivering high-quality native iOS applications Solid understanding of Identity and Access Management concepts, authentication protocols (OAuth2, OIDC), and integration with IAM backend services via Android SDKs and REST APIs Proficiency in AI-assisted development tools to accelerate iOS development, improve code ...

DV Cleared Microsoft Engineer (2nd Line)

Location
Cheltenham, England, United Kingdom
Services(DRS). Web Application Proxy (WAP). Load balancers Certificate Services, PKI andcertificate lifecycle management. SQL Server administration andtroubleshooting. Authentication protocolsincluding: SAML OAuth 2.0 OpenID Connect (OIDC) Kerberos NTLM PowerShell scripting andautomation. Enterprise monitoring and eventlog analysis. ITIL-aligned service managementprocesses. Incident, Problem and ChangeManagement. Desirable Zero Trust ...

DV Cleared Microsoft Engineer (2nd Line)

Location
Greater London, England, United Kingdom
Services(DRS). Web Application Proxy (WAP). Load balancers. Certificate Services, PKI andcertificate lifecycle management. SQL Server administration andtroubleshooting. Authentication protocolsincluding: SAML OAuth 2.0 OpenID Connect (OIDC) Kerberos NTLM PowerShell scripting andautomation. Enterprise monitoring and eventlog analysis. ITIL-aligned service managementprocesses. Incident, Problem and ChangeManagement. Desirable Zero Trust ...

Workday Extend Consultant / Developer

Location
Staines-upon-Thames, England, United Kingdom
SOAP web services, WQL, RaaS and Custom Reports . 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 ...

Data Engineer

Hiring Organisation
Nurseplus UK Ltd
Location
Nottingham, Long Eaton, Derbyshire, United Kingdom
Employment Type
Permanent
Query and semantic model design. Experience with an ORM such as Entity Framework Core . Strong understanding of data security and authentication , including OAuth 2.0, SAML and encryption. Experience with cloud cost optimisation, resource governance and monitoring. Proven experience designing and implementing cloud-native data solutions . Experience working ...

Front End Engineer / React Developer

Hiring Organisation
Hays Technology
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£550/day £550 per day INSIDE
system development using MUI, Storybook and Figma. Runtime validation and contract-first API integration using technologies such as Zod and OpenAPI-generated types. OAuth 2.0/OpenID Connect authentication, authorisation and secure session management. CI/CD, dependency management and frontend security practices. Experience within regulated or government environments. ...

Senior Product Security Engineer

Location
Greater London, England, United Kingdom
reduction Experience securing mobile applications and APIs, including testing iOS and Android apps and applying secure approaches to authentication and authorisation, such as OAuth 2.0 and OpenID Connect Hands‐on experience with security testing tools such as SAST, DAST and vulnerability scanning solutions, ideally including mobile app security testing ...

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 ...

Full stack Engineer

Hiring Organisation
DCV Technologies
Location
London, United Kingdom
Employment Type
Contract
responsive, cross-browser compatible applications - APIs: Developing RESTful APIs - Architecture and design: MVC architecture, design patterns, and dependency injection - Security: Authentication and authorization (JWT, OAuth2) - Databases: Hands-on SQL with MySQL, PostgreSQL, or Oracle. This includes complex queries, joins, indexing, and query optimization. ...

Software Developer

Location
Nottingham, England, United Kingdom
through the iOS/Android stores oStaff-facing mobile apps built with Xamarin oLine of Business applications using Angular oInternal service infrastructure using WebAPI & OAuth2 Create build pipelines using TFS Write unit tests using appropriate tooling You’ll aim to achieve: Elegantly written, high quality data solutions Improved ways ...

Full Stack Engineer

Location
Greater London, England, United Kingdom
driven patterns.* **Quality & Security:** Practise test-driven development and write secure, maintainable code, applying established security patterns including authentication and authorisation (Entra ID, OAuth 2.0), data protection and privacy from the start.* **Collaboration:** Build to the agreed architectural standards and help shape them, contributing to design discussions, reviewing code … architectural standards and applying common patterns such as microservices, event-driven and API-led design, together with a strong grounding in security patterns (OAuth 2.0, OIDC, Entra ID, RBAC) and secure coding practices.* **Data:** Comfortable working with relational databases and data-heavy application features, with strong ...

Lead DevOps Engineer: AWS, Kubernetes & Terraform

Location
Greater London, England, United Kingdom
expected to form part of the Definition of Done. Identity & Security As an Identity programme, understanding authentication is important. Expected knowledge includes: OAuth 2.0 flows OpenID Connect (OIDC) JWTs API authentication IAM Kubernetes RBAC Knowledge of identity platforms and authentication patterns is highly desirable. API Gateway The platform makes … engineering practices Technologies Used AWS ECS EKS EC2 Terraform Terraform Tests Helm Go Kubernetes Docker GitLab GitLab CI Kong API Gateway Istio OAuth 2.0 OpenID Connect (OIDC) JWT IAM RBAC CloudHSM AWS KMS Secrets Manager Systems Manager Parameter Store Prometheus Grafana Dynatrace Python pytest Node.js JMeter k6 What Success ...