151 to 175 of 401 Permanent OAuth Jobs

Director Data & Analytics API Experience - Data Services

Hiring Organisation
CME- Group
Location
London, UK
Employment Type
Full-time
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 ...

Director Data & Analytics API Experience - Data Services

Location
Greater London, England, United Kingdom
write clean, idiomatic, and robust code for public consumption. Technical Stack Environment: Google Cloud Platform (GCP), Apigee. Protocols: WebSockets, REST, GCS. Tooling: Python (Expert), OAuth 2.0, GitHub, Protobuf/Avro, SQL. Company Benefits Bonus Programme Equity Programme Employee Stock Purchase Plan (ESPP) Private Medical and Dental coverage Mental Health Benefit ...

IAM Platform Engineer

Location
Greater London, England, United Kingdom
Omada You have experience developing automation using scripting languages such as PowerShell, Python, or similar. You possess knowledge of identity standards including SAML, OAuth 2.0, OpenID Connect, and SCIM You have DevOps mindset and approach to building tasks You have genuine passion for IaC best practices #J-18808-Ljbffr ...

API Cloud Engineer

Location
Birmingham, England, United Kingdom
Marketplace or Developer Portal. Proficiency with Infrastructure as Code tools like Crossplane, Terraform, or Pulumi. Expert‐level command of API security standards, including OAuth 2.0, OpenID Connect, and TLS. #J-18808-Ljbffr ...

Salesforce Technical Architect (Agentforce AI)

Location
Greater London, England, United Kingdom
knowledge across Salesforce integrations, security, data, event-driven architecture, and enterprise application landscapes Strong experience with REST, SOAP, ETL, ESB, event-based integrations, SSO, OAuth, encryption, and technologies such as Kafka Proven ability to lead technical workstreams, development teams, architectural governance, and solution quality across large-scale client engagements Strong ...

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 ...

Dynamics 365 CRM Solution Architect

Location
Greater London, England, United Kingdom
designing integrations with contact centre/CCaaS, identity and verification, document exchange, fraud, or enterprise data services. Strong knowledge of D365 security architecture, IAM, OAuth/OIDC, API security, data protection, resilience, and cloud-native design. Experience defining scalable integration, event-driven, and data-sharing patterns for high-volume platforms. ...

Senior Software Developer / Tech Lead – AR

Location
Greater London, England, United Kingdom
analysis skills. Desirable Experience Experience working within a local authority or public‐sector organisation. Experience with SQL, C# and additional development languages. Knowledge of OAuth and third‐party cloud integrations. Experience with Dynamics 365 and Azure. Power Platform Functional Consultant PL‐200 certification. Experience establishing Power Platform environments, managing users ...

Data Engineer

Hiring Organisation
Nurseplus UK Ltd
Location
Nottingham, Long Eaton, Derbyshire, United Kingdom
Employment Type
Permanent
Power 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 ...

Senior Security Engineer, Offensive Security

Location
United Kingdom
applications and infrastructure Possess 2+ years of hands‐on development experience in Python or Golang Demonstrate deep expertise in authentication, authorization, including technologies like OAuth, cryptography applications and Zero Trust principles. Have strong hands‐on experience with securing cloud ecosystems (e.g. AWS, GCP, Azure) Have hands‐on penetration testing experience ...

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 and managers ...

Security Engineer

Location
Greater London, England, United Kingdom
Cloudflare estate, harden our secure SDLC, run pen testing efforts end‐to‐end, and threat‐model the features powering our connectors, OAuth flows, and agent execution paths. It’s a hands‐on, DevSecOps‐heavy role: you write code, ship tooling, and embed security into how engineers work every day. ...

Development Manager

Location
York and North Yorkshire, England, United Kingdom
cloud or serverless platforms, potentially including S3, CloudFront, Amplify or container services. Experience of modern APIs and authentication technologies such as OAuth and OIDC. Competency in TypeScript, JavaScript, C#, PHP, Python or another modern programming language. Experience with Postman or Insomnia, GitHub, CI/CD tooling and release pipelines. Ability ...

Senior Forward Deployed Engineer (AI)

Location
Greater London, England, United Kingdom
back-end services.* Expertise in back-end development, with experience in building and deploying scalable APIs and microservices to support AI solutions.* Knowledge of OAuth (Okta) for implementing secure, scalable authentication and authorisation mechanisms in full-stack applications, ensuring data protection and privacy across AI solutions.We are looking ...

Staff Software Engineer at location: Hybrid - London, Denmark, Lisbon, Copenhagen, United Kingdom, Madrid, Portugal, Spain

Location
Greater London, England, United Kingdom
principles. Designing APIs, service integrations, and reliable asynchronous workflows using technologies such as Temporal. Designing secure authentication and authorization solutions, applying standards such as OAuth 2.0, OIDC, and WebAuthn, as well as fine-grained authorization models. Ensuring scalability, security, observability, and resilience in production. Continuously improving shared libraries, project structure ...

Software Development Manager

Hiring Organisation
WRK DIGITAL LTD
Location
York, North Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£70,000
cloud or serverless platforms, potentially including S3, CloudFront, Amplify or container services. Experience of modern APIs and authentication technologies such as OAuth and OIDC. Competency in TypeScript, JavaScript, C#, PHP, Python or another modern programming language. Experience with Postman or Insomnia, GitHub, CI/CD tooling and release pipelines. Ability ...

Lead Software Engineer - Low Latency Java

Location
Lower Blandford St Mary, England, United Kingdom
statically compiled language like Golang, Rust or C++. Awareness of key architectural patterns/approaches, algorithms, data structures, cryptography, security protocols (e.g., TLS and OAuth/OIDC), secure system design and Threat Modelling. Certified Kubernetes and public cloud knowledge (e.g. CKAD and AWS certifications). #J-18808-Ljbffr ...

Lead Infrastructure Engineer - Proxy/SSE Network Security

Location
Greater London, England, United Kingdom
secure 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 ...

Junior Software Engineer – Generative AI Platforms

Location
Greater London, England, United Kingdom
Kubernetes, OpenShift or containerised applications. Familiarity with databases or data technologies such as MongoDB and Redis. Basic understanding of authentication concepts such as OAuth and JWT. Awareness of Large Language Models (LLMs) and Generative AI, with genuine enthusiasm to learn more. An interest in areas such as RAG, context retrieval ...

Mid-Level Software Developer

Location
United Kingdom
Experience with continuous integration and delivery pipelines, automating build, test, and deployment processes. Security Best Practices: Understanding of secure coding practices, authentication, and authorization (OAuth, JWT). Agile Development: Experience working in Agile/Scrum teams, with an ability to collaborate effectively in sprints and participate in ceremonies like stand ...

Identity & Directory Architect — Hybrid Entra ID Lead

Location
Greater London, England, United Kingdom
tenant/domain migrations and Active Directory consolidation. Strong DNS, namespace, trusts, GPO, privileged-access and directory-security knowledge. Understanding of SAML, OpenID Connect, OAuth, SCIM and enterprise application integration. Ability to produce HLD/LLD artefacts, transition designs, decision records and migration patterns. Strong security judgement, troubleshooting ability ...

Senior Forward Deployed Engineer (AI)

Location
City Of London, England, United Kingdom
back-end services. Expertise in back-end development, with experience in building and deploying scalable APIs and microservices to support AI solutions. Knowledge of OAuth (Okta) for implementing secure, scalable authentication and authorisation mechanisms in full-stack applications, ensuring data protection and privacy across AI solutions. Band & Level – Manager ...

AWS Integration Developer

Location
Birmingham, England, United Kingdom
Configure, deploy, and manage MCP servers to enable AI agents and tools to interact securely with enterprise data sources. Implement authentication and authorization mechanisms (OAuth 2.0, JWT, API keys, IAM policies). Troubleshoot and resolve issues related to API performance, data mapping, security, and connectivity. Collaborate with UI developers, backend … servers. Proficiency in at least one programming language (Python, Java, JavaScript/TypeScript, or Node.js). Solid understanding of JSON, HTTP/HTTPS, REST, OAuth 2.0, JWT, and IAM concepts. Experience with Git, CI/CD pipelines, and automated testing frameworks. Strong troubleshooting, debugging, and problem-solving skills. Familiarity with ...

Full Stack Engineer

Location
Greater London, England, United Kingdom
event-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 ...

API Marketplace Solution Architect

Location
Greater London, England, United Kingdom
London, United Kingdom | Posted on 07/31/2026 Job Title: Solution Architect (API Lab & Marketplace Focus) Location: London/Edinburgh Job Type: Full-time About Us: At Lloyds Banking Group, we're helping ...