technologies. Knowledge of Linux and Kubernetes technologies. Mastery of certificate management (PKI, ACME, Bootstrap EST, CA, etc.). Knowledge of fundamentals: Access Control, Authorization (OAuth2, ), TLS, etc. Mastery of applicable standards: IEC62443, ISO 27001, NISTSP800-x, etc. Threat Modelling and other Secure Development Lifecycle practices. Programming languages: Java, .NET, Python More ❯
Kingston upon Thames, England, United Kingdom Hybrid / WFH Options
Spencer Clarke Group
services (Step Functions, S3, EC2, API Gateway) & Ops .NET/Python, RESTful APIs, API Security Knowledge of implementing CI/CD/DevOps OAuth2.0 protocol Knowledge and experience of DevOps tools (GitHub Actions, Terraform, AWS native DevOps) Local Authority experience is desired. What’s on offer: *Negotiable based More ❯
with RESTful APIs and backend services. Experience in security protocols and authentication, including working with JWT, OAuth, and SAML. Solid understanding of OAuth2.0 and secure front-end authentication patterns. Proven track record working with component-based architecture. Desired Skills Familiarity with server-side rendering using Angular Universal. More ❯
is a plus: Video streaming tools, technologies and codecs (FFMPEG, HLS, MPEG-DASH, ) Docker Ansible playbooks Object-oriented programming (Java) React + AngularJS OAuth2.0, JWT and endpoint security in general Wireshark or similar network analysis tool Background Prior experience working in Agile teams in a DevOps role Experience More ❯
London, England, United Kingdom Hybrid / WFH Options
Whitehall Resources Ltd
scripting languages (e.g., Java, JavaScript, Groovy). o Implement Single Sign-On (SSO), Multi-Factor Authentication (MFA), and Federation using protocols like SAML, OAuth2.0, and OpenID Connect. o Configure and manage directories (LDAP, Active Directory) in conjunction with the IAM platforms. o Automate deployment and configuration tasks using More ❯
Frontend experience with frameworks like Angular, Reacts, and/or Vue.js. Experience working in both commercial and C2S AWS environments. AWS Cognito/OAuth2.0/OpenID Connect experience. Familiarity with TDD/BDD software development processes Experience with building the infrastructure for serving the front-end app and More ❯
solutions to demonstrate value to customers Understanding of Service/User Management from an IT perspective Experience working with APIs and standard authorization protocols (OAuth2, SAML/SSO, OpenID, etc.) Experience with iPaaS/workflow automation platforms Excellent problem-solving skills and a curious mindset to identify and resolve complex More ❯
London, England, United Kingdom Hybrid / WFH Options
Retool
both written and verbal. Familiarity and certifications with multiple cloud providers (e.g., AWS, Azure, GCP) Advanced knowledge of API and identity authentication methods (OAuth2.0, Okta, SAML). Experience with containerization and orchestration technologies like Docker and Kubernetes is highly desirable. Bachelor's degree or higher in Computer Science More ❯
London, England, United Kingdom Hybrid / WFH Options
Retool
both written and verbal. Familiarity and certifications with multiple cloud providers (e.g., AWS, Azure, GCP) Advanced knowledge of API and identity authentication methods (OAuth2.0, Okta, SAML). Experience with containerization and orchestration technologies like Docker and Kubernetes is highly desirable. Bachelor's degree or higher in Computer Science More ❯
Java development experience (Java 11+), Spring 5+, Spring Boot, MVC - Strong background in web and middleware development, including SOAP/REST APIs - Experience with OAuth2, Spring Security, and Azure Cloud - Excellent knowledge of software design patterns and best practices - Agile methodologies and working in Scrum teams - Strong technical documentation and More ❯
standards and Java web technologies (backend) such as gRPC, as well as Camunda BPM as well as libraries for web front ends, Knowledge of OAuth2.0, graph databases, NoSql databases as well as Kubernetes. Flexi Compass - see how flexible this job is: Working hours per week: 37 hours (full time), Flexible More ❯
experience with .NET Core/ASP.NET MVC Hands-on expertise in Umbraco CMS development (templating, custom components, integrations) Solid understanding of REST APIs, authentication (OAuth2/JWT), and backend logic Strong grasp of TDD/BDD principles and testing frameworks (e.g., xUnit, NUnit, SpecFlow) Frontend proficiency: HTML5, CSS3, Razor, and More ❯
Good knowledge of standards and Java web technologies (backend) such as gRPC BPMN solutions, as well as libraries for web front ends, Knowledge of OAuth2.0, graph databases, NoSql databases as well as Kubernetes. Flexikompass - so flexibel ist diese Stelle Arbeitszeit: 37 Wochenstunden (Vollzeit), Flexible Arbeitszeiten mit Langzeitkonto zur Unterstützung Ihrer More ❯
Good knowledge of standards and Java web technologies (backend) such as gRPC BPMN solutions, as well as libraries for web front ends, Knowledge of OAuth2.0, graph databases, NoSql databases as well as Kubernetes. Flexikompass - so flexibel ist diese Stelle Arbeitszeit: 37 Wochenstunden (Vollzeit), Flexible Arbeitszeiten mit Langzeitkonto zur Unterstützung Ihrer More ❯
Good knowledge of standards and Java web technologies (backend) such as gRPC BPMN solutions, as well as libraries for web front ends, Knowledge of OAuth2.0, graph databases, NoSql databases as well as Kubernetes. Flexikompass - so flexibel ist diese Stelle Arbeitszeit: 37 Wochenstunden (Vollzeit), Flexible Arbeitszeiten mit Langzeitkonto zur Unterstützung Ihrer More ❯
Good knowledge of standards and Java web technologies (backend) such as gRPC BPMN solutions, as well as libraries for web front ends, Knowledge of OAuth2.0, graph databases, NoSql databases as well as Kubernetes. Flexikompass - so flexibel ist diese Stelle Arbeitszeit: 37 Wochenstunden (Vollzeit), Flexible Arbeitszeiten mit Langzeitkonto zur Unterstützung Ihrer More ❯
Good knowledge of standards and Java web technologies (backend) such as gRPC BPMN solutions, as well as libraries for web front ends, Knowledge of OAuth2.0, graph databases, NoSql databases as well as Kubernetes. Flexikompass - so flexibel ist diese Stelle Arbeitszeit: 37 Wochenstunden (Vollzeit), Flexible Arbeitszeiten mit Langzeitkonto zur Unterstützung Ihrer More ❯
Good knowledge of standards and Java web technologies (backend) such as gRPC BPMN solutions, as well as libraries for web front ends, Knowledge of OAuth2.0, graph databases, NoSql databases as well as Kubernetes. Flexikompass - so flexibel ist diese Stelle Arbeitszeit: 37 Wochenstunden (Vollzeit), Flexible Arbeitszeiten mit Langzeitkonto zur Unterstützung Ihrer More ❯
experience with .NET Core/ASP.NET MVC Hands-on expertise in Umbraco CMS development (templating, custom components, integrations) Solid understanding of REST APIs, authentication (OAuth2/JWT), and backend logic Strong grasp of TDD/BDD principles and testing frameworks (e.g., xUnit, NUnit, SpecFlow) Frontend proficiency: HTML5, CSS3, Razor, and More ❯
experience with .NET Core/ASP.NET MVC Hands-on expertise in Umbraco CMS development (templating, custom components, integrations) Solid understanding of REST APIs, authentication (OAuth2/JWT), and backend logic Strong grasp of TDD/BDD principles and testing frameworks (e.g., xUnit, NUnit, SpecFlow) Frontend proficiency: HTML5, CSS3, Razor, and More ❯
and documentation practices. Required Skills: Strong expertise in MuleSoft Anypoint Platform (Design Center, Runtime Manager, API Manager). Hands-on experience with API Gateway , OAuth2.0 , JWT , Client Credentials Flow , etc. Deep knowledge of RESTful APIs , OpenAPI/Swagger , and API mocking tools. Experience integrating APIs from multiple backends (.NET Core More ❯
Azure DevOps, CI/CD pipelines, and Infrastructure as Code (Terraform) is a plus. Exposure to messaging patterns (RabbitMQ, Kafka) and authentication methods like OAuth2 is beneficial. A strong problem-solver who can work independently while effectively collaborating with cross-functional teams. Prior experience in a trading, financial services, or More ❯
Familiarity with monitoring tools like Grafana and CI/CD systems such as GitHub Actions . Experience with secure authentication workflows, including protocols like OAuth2 and OpenID Connect, and token-based authentication (e.g., JWT). Proven experience in designing and implementing secure systems to protect sensitive customer data, including encryption More ❯