reliability, and engineering culture. Experience Required Technical Expertise Proven experience in a Senior Software Engineer role, delivering customer-facing web or mobile applications. Strong understanding of CIAM protocols including OAuth2, OpenID Connect, SAML, and SCIM. Hands-on experience with CIAM platforms (e.g., Auth0, ForgeRock, Okta, Ping Identity) including configuration and troubleshooting. Solid understanding of security best practices: secure authentication, authorisation More ❯
platform teams. Guide platform adoption and integration of API gateway/orchestration tools (e.g. TIBCO, Apigee, Azure API Management). Support consistent enforcement of API governance policies, authentication mechanisms (OAuth2, JWT), and API analytics. Contribute to the long-term roadmap for API enablement, developer tooling, and discoverability. Design, Development & Enablement Design and build Spring Boot-based APIs that are scalable … error handling. Proven experience with API versioning strategies, backward compatibility, and lifecycle management. Familiarity with OpenAPI/Swagger specifications and API documentation tooling. Solid understanding of API security, including OAuth2, API keys, scopes, JWT, and rate limiting. Strong testing experience, including contract testing, unit, integration, and end-to-end tests. Proficiency with CI/CD pipelines, Git workflows, and infrastructure More ❯
Cardiff, South Glamorgan, Wales, United Kingdom Hybrid / WFH Options
Hoop Recruitment
in ethical hacking or penetration testing (e.g. 7Safe CSTA, GIAC), or currently working towards one. Working knowledge of at least five of the following: Burp Suite, OWASP ZAP, Postman, OAuth2/OpenID Jenkins or Concourse CI/CD pipelines Unix/Linux systems AWS or similar cloud platform SQL/MongoDB/Oracle databases Static or dynamic application security testing More ❯
Cardiff, South Glamorgan, Wales, United Kingdom Hybrid / WFH Options
Hoop Recruitment
or penetration testing (e.g. 7Safe CSTA, GIAC), or evidence of working towards one. Experience using at least 5 of the following: Burp Suite, OWASP ZAP, Postman or SOAP UI, OAuth2/OpenID Jenkins/Concourse, Unix/Linux, AWS SQL/MongoDB/Oracle, Git, Karate DSL or Rest Assured SAST/DAST tools, IaC scanning, secrets detection tools Threat More ❯
knowledge on REST, SOAP, JSON, XML, XSD Knowledge on DevOps methodologies and tooling - Monitoring/ELK, APM, collaboration, ALM, dashboard etc. Knowledge on WebLogic Application Server Implementing security through OAuth2, OWSM, SSO Sound knowledge of various operating systems and Oracle database. PREFERRED SKILLS Good verbal and written communication skills Ability to communicate with remote teams in effective manner Strong analytical More ❯
Cardiff, South Glamorgan, United Kingdom Hybrid / WFH Options
eTeam Workforce Limited
knowledge on REST, SOAP, JSON, XML, XSD Knowledge on DevOps methodologies and tooling - Monitoring/ELK, APM, collaboration, ALM, dashboard etc. Knowledge on WebLogic Application Server Implementing security through OAuth2, OWSM, SSO Sound knowledge of various operating systems and Client database. PREFERRED SKILLS Good verbal and written communication skills Ability to communicate with remote teams in effective manner Strong analytical More ❯
