of containers and container orchestration (e.g. Docker, Kubernetes). Experience with non-SQL databases (e.g. DynamoDB, MongoDB). Strong understanding of RESTful APIs and service integration patterns. Familiarity with OAuth 2.0 and OpenID Connect (OIDC). Understanding of Agile software development, CI/CD pipelines, and version control systems (Git). Knowledge of unit testing, software verification, and design patterns. More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Motilent
of containers and container orchestration (e.g. Docker, Kubernetes). Experience with non-SQL databases (e.g. DynamoDB, MongoDB). Strong understanding of RESTful APIs and service integration patterns. Familiarity with OAuth 2.0 and OpenID Connect (OIDC). Understanding of Agile software development, CI/CD pipelines, and version control systems (Git). Knowledge of unit testing, software verification, and design patterns. More ❯
and non technical stakeholders. Bonus Points: Experience with additional languages such as Python, PowerShell, or JavaScript. Knowledge of Microsoft Active Directory, Entra ID, Windows Security, and authentication protocols (OIDC, OAuth, SAML, NTLM, Kerberos). Familiarity with communication protocols: HTTP, TLS, SignalR, gRPC. Experience with databases such as Postgres. Understanding of secure coding practices and encryption algorithms. Why Join Semperis? You More ❯
extensions (Go, Node.js, Python, Rust) where performance or specialization requires. Lead design of API gateways, authentication flows, and multi-tenant data isolation, leveraging multi-tenancy data layer, RLS, and OAuth/OIDC patterns. Collaborate closely with frontend teams using Next.js, Vite, TanStack, and Tailwind within an Nx monorepo , ensuring consistent cross-layer contracts and type safety (tRPC/GraphQL). More ❯
understand the trade-offs. Proficiency with cloud platforms (AWS, GCP, or Azure) and containerization technologies (Kubernetes, Docker). Deep understanding of API design (REST, gRPC, Webhooks) and API security (OAuth 2.0, mTLS, JWTs). Knowledge of (or deep, demonstrable curiosity about) telecommunications protocols and architectures. You must be comfortable talking to network engineers. Experience with high-throughput messaging or streaming More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Ventula Consulting
understand the trade-offs. Proficiency with cloud platforms (AWS, GCP, or Azure) and containerization technologies (Kubernetes, Docker). Deep understanding of API design (REST, gRPC, Webhooks) and API security (OAuth 2.0, mTLS, JWTs). Knowledge of (or deep, demonstrable curiosity about) telecommunications protocols and architectures. You must be comfortable talking to network engineers. Experience with high-throughput messaging or streaming More ❯
Toulouse, Haute-Garonne, France Hybrid / WFH Options
Avions de Transport Regional (ATR) GIE
CICD: Gitlab-CI, YAML Containers: Docker, podman Orchestration: Openshift, Kubernetes Versioning: Gitlab Config automation: Ansible Methods: Agile Knowledge on change management Security: SAML, PKI, SonaQube, Proxy, MFA, Nexus, Kerberos, Oauth Soft Skills - Proactive, creative, inventive, - Curious and attentive to news solutions, way of working in all areas, - Autonomous, - Able to train and convince a team, - Faculties of advanced analysis - Great More ❯
understand the trade-offs. Proficiency with cloud platforms (AWS, GCP, or Azure) and containerization technologies (Kubernetes, Docker). Deep understanding of API design (REST, gRPC, Webhooks) and API security (OAuth 2.0, mTLS, JWTs). Knowledge of (or deep, demonstrable curiosity about) telecommunications protocols and architectures. You must be comfortable talking to network engineers. Experience with high-throughput messaging or streaming More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Ventula Consulting Limited
understand the trade-offs. Proficiency with cloud platforms (AWS, GCP, or Azure) and containerization technologies (Kubernetes, Docker). Deep understanding of API design (REST, gRPC, Webhooks) and API security (OAuth 2.0, mTLS, JWTs). Knowledge of (or deep, demonstrable curiosity about) telecommunications protocols and architectures. You must be comfortable talking to network engineers. Experience with high-throughput messaging or streaming More ❯
understand the trade-offs. Proficiency with cloud platforms (AWS, GCP, or Azure) and containerization technologies (Kubernetes, Docker). Deep understanding of API design (REST, gRPC, Webhooks) and API security (OAuth 2.0, mTLS, JWTs). Knowledge of (or deep, demonstrable curiosity about) telecommunications protocols and architectures. You must be comfortable talking to network engineers. Experience with high-throughput messaging or streaming More ❯
Middlesex, south east england, united kingdom Hybrid / WFH Options
Sky
adoption across Sky Group. What You'll Bring Extensive hands-on experience with One Identity Manager and other Identity Governance tools, with strong knowledge of IAM protocols (LDAP, SAML, OAuth, OpenID Connect). Proficiency in cross-platform scripting (e.g., T-SQL, PowerShell, Bash) and integration with on-premise/cloud directory services (Azure AD, GSuite, LDAP). Deep understanding of More ❯
Edinburgh, Midlothian, United Kingdom Hybrid / WFH Options
Aberdeen
developer with strong Microsoft Azure skills, including Storage, Networking, App Services, Key Vault, and Scripting with Azure CLI. Proficient in C#, SQL, PowerShell, and familiar with APIs like OpenAPI, OAuth, and GraphQL. Strong problem-solving skills, proactive, and committed to building reliable, secure, and maintainable systems. Good understanding of security, compliance, and agile delivery practices. Passionate about learning new technologies More ❯
Coleshill, England, United Kingdom Hybrid / WFH Options
Mercury
contributes positively to team culture. Bonus points for: Experience with AI agents, prompt engineering, or conversational AI. Knowledge of microservices and distributed systems. Experience with CI/CD pipelines, OAuth 2, and SOLID principles. Familiarity with Microsoft Dataverse, Dynamics 365, or the Power Platform. Why Mercury At Mercury, we pride ourselves on fostering a vibrant company culture that strikes the More ❯
west lothian, central scotland, united kingdom Hybrid / WFH Options
Sky
understanding of Identity Governance and Administration platforms (preferably One Identity) with extensive demonstrable recent experience in the field. Strong understanding of IAM concepts and protocols such as LDAP, SAML, OAuth, and OpenID Connect. Expertise in cross platform scripting (TSQL, Powershell, bash etc...) On premise and cloud directory services (LDAP, Azure AD, GSuite etc.) Be a subject matter expert on both More ❯
architecture standards with a focus on security and resilience Lead vulnerability management and compliance alignment Implement security best practices across CI/CD pipelines and infrastructure Drive API security (OAuth, JWT, API keys) and lifecycle management Oversee disaster recovery strategies and resilience testing Automate infrastructure upgrades using IaC tools 🛠️ Tech Stack: Cloud & DevOps: AWS (Lambda, API Gateway, ECS, DynamoDB, S3 More ❯
Cwmbran, Gwent, United Kingdom Hybrid / WFH Options
VIQU Ltd
DevOps practices Key Requirements Strong experience in C# , .NET 8+ , MVC/Web API , and SQL Server Front End skills in HTML5, CSS, Bootstrap, JavaScript/jQuery Familiarity with OAuth 2.0 , OpenID Connect , and Azure DevOps Understanding of OOP , SOLID principles , and unit testing (xUnit, Moq) Knowledge of FHIR , HL7 , or Firely API is beneficial Excellent communication and leadership skills More ❯
Guildford, England, United Kingdom Hybrid / WFH Options
iO Associates
XML , and data transformation technologies (e.g., XSLT). Experience with Azure Logic Apps , Azure DevOps , and CI/CD pipelines for integration deployments. Knowledge of secure development practices, including OAuth, HTTPS, and SSL. Ability to work within Agile and structured delivery frameworks. Desirable Background in education, public sector, or similarly complex organisations. Familiarity with systems such as HR, student records More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Motilent
metadata, multi-series coordination, and medical data privacy considerations. Tooling fluency: Webpack 5, npm scripts, Dockerised deployments, Jest testing, ESLint/Prettier automation, and scalable state management patterns. Secure OAuth/OpenID (Keycloak) implementations, robust API integration, resilient error handling, and localisation pipelines. Strong grasp of numerical methods, vector/matrix maths, 3D transformations, and geometry. Comfortable working within regulated More ❯
metadata, multi-series coordination, and medical data privacy considerations. Tooling fluency: Webpack 5, npm scripts, Dockerised deployments, Jest testing, ESLint/Prettier automation, and scalable state management patterns. Secure OAuth/OpenID (Keycloak) implementations, robust API integration, resilient error handling, and localisation pipelines. Strong grasp of numerical methods, vector/matrix maths, 3D transformations, and geometry. Comfortable working within regulated More ❯
Newport, Wales, United Kingdom Hybrid / WFH Options
VIQU IT Recruitment
Server Front-end skills in JavaScript/jQuery , HTML5 , CSS , and Bootstrap Solid understanding of OOP and SOLID principles Experience with Visual Studio , IIS , and Azure DevOps Familiarity with OAuth 2.0 , OpenID Connect , and RESTful APIs Experience mentoring or supporting junior developers Desirable: exposure to FHIR , HL7 , or healthcare data standards This is a great opportunity for a developer looking More ❯
systems, microservices architecture, and API design. Security & Compliance A deep and demonstrable security-first mindset. Hands-on experience implementing security best practices at the application layer, including authentication (eg, OAuth 2.0, JWT), authorization (RBAC), and data encryption. Experience in securely handling and storing sensitive user data (PII). This is a permanent position with hybrid working of two days a More ❯
Wiltshire, England, United Kingdom Hybrid / WFH Options
Focus on SAP
Security Architect in large, complex or regulated environments (Financial Services ideal). Strong hands-on experience with IBM DataPower for API security, policy enforcement and integration. Strong understanding of OAuth 2.0, JWT, TLS, WS-Security, cryptography and secure communication protocols. Experience designing secure architectures for hybrid/multi-cloud environments. Strong background in Zero-Trust , microservices security, and containerised platforms. More ❯
Jackson, Mississippi, United States Hybrid / WFH Options
Nukasani Group Inc
Entra ID as the authoritative identity source. Design and maintain Zero Trust-based authentication and authorization frameworks aligned withCMS MARS-E or ARC-AMPE requirements. Configure and manage SAML, OAuth, and OIDC integrations for enterprise and line-of-business applications. Implement SCIM-based provisioning and application integrations within Entra ID. Manage Access Packages and Access Reviews to enhance identity governance. More ❯