simultaneously in a dynamic environment. Technical Skills: • API Development: •Proven experience designing and building RESTful APIs and services at scale. •Experience with authentication, authorization, and secure API communication (OAuth2, JWT, etc.). •Familiarity with API gateways, microservice architecture, and asynchronous messaging patterns (e.g., queues, event buses). • System Design: • •Ability to design and implement scalable software systems. • •Familiarity with distributed More ❯
simultaneously in a dynamic environment. Technical Skills: • API Development: •Proven experience designing and building RESTful APIs and services at scale. •Experience with authentication, authorization, and secure API communication (OAuth2, JWT, etc.). •Familiarity with API gateways, microservice architecture, and asynchronous messaging patterns (e.g., queues, event buses). • System Design: • •Ability to design and implement scalable software systems. • •Familiarity with distributed More ❯
VPC, PrivateLink, CloudWatch, KMS, Aurora) and Kubernetes (Helm, Terraform, Argo CD). Experience with API Gateways such as Kong , ApigeeX , or Istio — including configuration of mTLS, OAuth2, OIDC, and JWT validation. Strong command of Infrastructure as Code (Terraform, Ansible) and CI/CD automation (GitHub Actions, Jenkins, Harness). Familiarity with messaging, caching, and database systems — Kafka, Redis, MongoDB, Cassandra More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Sanderson
VPC, PrivateLink, CloudWatch, KMS, Aurora) and Kubernetes (Helm, Terraform, Argo CD). Experience with API Gateways such as Kong , ApigeeX , or Istio — including configuration of mTLS, OAuth2, OIDC, and JWT validation. Strong command of Infrastructure as Code (Terraform, Ansible) and CI/CD automation (GitHub Actions, Jenkins, Harness). Familiarity with messaging, caching, and database systems — Kafka, Redis, MongoDB, Cassandra More ❯
API Management) platform and its components. Ability to generate custom analytical reports for API consumption and error tracking. Familiarity with API security and access control mechanisms (OAuth, API keys, JWT, etc.). Proficient in API design best practices, performance optimization, and monitoring techniques. More ❯
API Management) platform and its components. Ability to generate custom analytical reports for API consumption and error tracking. Familiarity with API security and access control mechanisms (OAuth, API keys, JWT, etc.). Proficient in API design best practices, performance optimization, and monitoring techniques. More ❯
platform or any APIM platform and its components Ability to generate custom analytics reports for API consumption and errors Implementation of API security and access control (OAuth, API keys, JWT, etc.) Familiarity with API design patterns, best practices, and performance optimization Excellent collaboration and communication skills Randstad Technologies Ltd is a leading specialist recruitment business for the IT & Engineering industries. More ❯
platform or any APIM platform and its components Ability to generate custom analytics reports for API consumption and errors Implementation of API security and access control (OAuth, API keys, JWT, etc.) Familiarity with API design patterns, best practices, and performance optimization Excellent collaboration and communication skills Randstad Technologies Ltd is a leading specialist recruitment business for the IT & Engineering industries. More ❯
8+ years overall IT experience, 5+ years relevant). Strong experience with Entity Framework Core and PostgreSQL. RESTful API design and documentation (Swagger/OpenAPI). Authentication systems: OAuth2, JWT, Azure AD. Containerization (Docker, Kubernetes/OpenShift). Background job scheduling and processing (Quartz.NET). Unit and integration testing (xUnit, FluentAssertions). CI/CD and DevOps practices using Azure More ❯
8+ years overall IT experience, 5+ years relevant). Strong experience with Entity Framework Core and PostgreSQL. RESTful API design and documentation (Swagger/OpenAPI). Authentication systems: OAuth2, JWT, Azure AD. Containerization (Docker, Kubernetes/OpenShift). Background job scheduling and processing (Quartz.NET). Unit and integration testing (xUnit, FluentAssertions). CI/CD and DevOps practices using Azure More ❯
Security & Compliance: Implement and enforce security best practices across the platform, including secure coding, dependency management, and vulnerability scanning. Ensure API security and access control using OAuth, API keys, JWT, and other mechanisms. Monitor and remediate security vulnerabilities in third-party packages and libraries. Collaborate with security teams to align platform architecture with organizational compliance standards. Platform Maintenance & Upgrades: Regularly More ❯
Security & Compliance: Implement and enforce security best practices across the platform, including secure coding, dependency management, and vulnerability scanning. Ensure API security and access control using OAuth, API keys, JWT, and other mechanisms. Monitor and remediate security vulnerabilities in third-party packages and libraries. Collaborate with security teams to align platform architecture with organizational compliance standards. Platform Maintenance & Upgrades: Regularly More ❯
Compliance:o Implement and enforce security best practices across the platform, includingsecure coding, dependency management, and vulnerability scanning.o Ensure API security and access control using OAuth, API keys, JWT, and othermechanisms.o Monitor and remediate security vulnerabilities in third-party packages andlibraries.o Collaborate with security teams to align platform architecture withorganizational compliance standards. Platform Maintenance & Upgrades: o Regularly audit and More ❯
data consistency models Excellent communication skills and the ability to explain trade-offs to technical and non-technical stakeholders Strong security mindset with knowledge of authentication patterns (e.g. OAuth2, JWT) Comfort operating in a hybrid work environment with 3 days per week onsite in central London Experience mentoring developers and contributing to team-wide technical strategy What we can offer More ❯
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 week in More ❯
London, England, United Kingdom Hybrid / WFH Options
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Optimise app performance, implement modern architecture patterns, and handle push notifications, offline-first features, and state management Collaborate on backend APIs (REST or GraphQL) and integrate secure authentication methods - JWT, OAuth Deploy and manage cloud infrastructure and services on AWS, including Lambda, DynamoDB, S3, AppSync Support CI/CD pipelines and ensure high-quality, monitored deployments What you bring 5+ More ❯
tools, ensuring smooth adoption across new and existing services. ESSENTIAL Solid understanding of Identity and Access security, including but not limited to least privilege, zero trust, authentication, authorisation, SSO, JWT, RBAC/ABAC/PBAC Solid understanding of security principles and architecture, particularly for databases and APIs Understanding of Platform & Configuration Security, and Platform Monitoring, Response and Governance Scripting (Python More ❯
tools, ensuring smooth adoption across new and existing services. ESSENTIAL Solid understanding of Identity and Access security, including but not limited to least privilege, zero trust, authentication, authorisation, SSO, JWT, RBAC/ABAC/PBAC Solid understanding of security principles and architecture, particularly for databases and APIs Understanding of Platform & Configuration Security, and Platform Monitoring, Response and Governance Scripting (Python More ❯
new platforms quickly, and explain them clearly to wider tech teams. What you’ll do Advise on identity & trust: least privilege, zero-trust, SSO/OIDC/SAML/JWT, RBAC/ABAC/PBAC across Microsoft/Entra & Azure, Google/Workspace and Atlassian (Jira/Confluence). Improve API & database security patterns and baselines (incl. MongoDB Atlas). More ❯
new platforms quickly, and explain them clearly to wider tech teams. What you’ll do Advise on identity & trust: least privilege, zero-trust, SSO/OIDC/SAML/JWT, RBAC/ABAC/PBAC across Microsoft/Entra & Azure, Google/Workspace and Atlassian (Jira/Confluence). Improve API & database security patterns and baselines (incl. MongoDB Atlas). More ❯
data exchange initiatives. Skills & Experience: Strong hands-on experience with IBM DataPower Gateway (XI52/IDG/v10) . Solid understanding of authentication, authorisation, and encryption protocols (TLS, OAuth, JWT, SAML). Experience with Mainframe technologies (COBOL, DB2, JCL, MQ, z/OS Connect, API Connect). Knowledge of API integration, data pipelines, and ETL processes . Scripting or automation More ❯
data exchange initiatives. Skills & Experience: Strong hands-on experience with IBM DataPower Gateway (XI52/IDG/v10) . Solid understanding of authentication, authorisation, and encryption protocols (TLS, OAuth, JWT, SAML). Experience with Mainframe technologies (COBOL, DB2, JCL, MQ, z/OS Connect, API Connect). Knowledge of API integration, data pipelines, and ETL processes . Scripting or automation More ❯
Ensure security and compliance best practices across the platform, including secure coding, dependency management, and vulnerability scanning. Implement and enforce API security and access controls using OAuth, API keys, JWT, and other authentication mechanisms. Monitor and remediate security vulnerabilities in third-party packages and libraries. Collaborate with security teams to align architecture with compliance standards. Prepare and maintain detailed documentation … for builds, deployments, and updates. Required Skills Expertise in implementing secure coding and vulnerability management practices. Strong knowledge of API security, OAuth, JWT, and API Gateway policies. Experience in security audits, monitoring, and incident remediation. Familiarity with compliance frameworks (e.g., ISO, SOC 2, GDPR) is a plus. Hands-on experience with Terraform and Ansible for infrastructure automation. Proven experience with More ❯
Ensure security and compliance best practices across the platform, including secure coding, dependency management, and vulnerability scanning. Implement and enforce API security and access controls using OAuth, API keys, JWT, and other authentication mechanisms. Monitor and remediate security vulnerabilities in third-party packages and libraries. Collaborate with security teams to align architecture with compliance standards. Prepare and maintain detailed documentation … for builds, deployments, and updates. Required Skills Expertise in implementing secure coding and vulnerability management practices. Strong knowledge of API security, OAuth, JWT, and API Gateway policies. Experience in security audits, monitoring, and incident remediation. Familiarity with compliance frameworks (e.g., ISO, SOC 2, GDPR) is a plus. Hands-on experience with Terraform and Ansible for infrastructure automation. Proven experience with More ❯
Skills Solid understanding of Identity and Access security, including but not limited to least privilege, zero trust, authentication, authorisation, SSO, JWT, RBAC/ABAC/PBAC Solid understanding of security principles and architecture, particularly for databases and APIs Understanding of Platform & Configuration Security, and Platform Monitoring, Response and Governance Scripting (Python, Bash) for task automation and terraform for IAC Understanding More ❯
