4 of 4 Legacy Applications Jobs in the South East

BizTalk Configuration, Transformations and JSON based Messaging. • Experience on an recent BizTalk versions including 2013. • Strong knowledge of integration patterns specially in integrating Portals/SSO, legacy applications, B2B Applications, external partners using BizTalk. • Strong command on various BizTalk components like BRE and BAM and should have expertise in developing custom Schemas, Pipelines, Mapping, Orchestrations, Itineraries More ❯

Role : Enterprise Architect- Applications Job type : Permanent, full-time Salary : £115K Industry - Music – Music Rights Management, Copyright Location : London – Hybrid (2-3 days per week in office) Team : Enterprise Architecture Purpose : Our client is seeking an experienced Enterprise Architect focusing on Applications to develop the applications strategy, roadmaps, and architecture, playing a crucial role in delivering business … and technology strategies. Sitting within the Enterprise Architecture team, you will be responsible for translating the business strategy and business architecture into an applications strategy and roadmaps with supporting artefacts e.g. architectural landscapes, insights, principles and standards. You will collaborate closely with stakeholders, including the executive team (ELT), senior leadership team (SLT), other enterprise architects, business architects, analysts & product … knowledge of enterprise systems such as CRM, Finance, HR, and integration platforms. •Strategic leader with a strong track record of delivering practical, value-driven solutions. •Experienced in modernising legacy application estates using scalable methods (e.g., microservices for differentiating capabilities). •Skilled in applying pragmatic, right-sized governance and assurance to support delivery. •Strong negotiator and problem solver with More ❯

Responsibilities: Participate in the design, enhancement, and migration of legacy systems built in C#, VB, and Angular, using MySQL, PostgreSQL, and SQL Server. Maintain core business-critical applications, ensuring reliability, maintainability, and ongoing evolution. Contribute to the implementation of modern architectures: microservices, containerised services, and serverless cloud-native components in AWS. Diagnose and resolve complex support issues … in legacy applications. Contribute to Agile processes using KANBAN, ensuring transparency and delivery alignment. Document architecture decisions, deployment processes, and codebase changes clearly and thoroughly. Skills & Experience: Expertise in backend development with .Net (C#) Proficiency in frontend development across Angular, Typescript, Javascript, HTML, CSS Strong database skills with SQL Server, MySQL, and PostgreSQL Familiarity working within a cloud … email for more details. Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients. More ❯

week office attendance. SKILLS Must have SSO & IAM Expertise- Strong understanding of SSO protocols:- SAML 2.0, OAuth 2.0, OIDC (OpenID Connect)- Experience designing and implementing SSO architectures across enterprise applications- Deep knowledge of Identity Providers (IdPs) and Service Providers (SPs)Hands-on Experience with SSO Platforms (Azure AD/Entra ID, Okta etc).Experience with federation, multi-tenant SSO … and Just-in-Time (JIT) provisioningIntegration and Development- Ability to integrate SSO with cloud-based and on-prem applications- Knowledge of JWT, assertions, tokens, and claims transformation- Familiarity with SCIM for user provisioning/deprovisioningArchitecture & Security- Strong background in enterprise solution design- Experience with Zero Trust architecture and least privilege access- Understanding of compliance requirements (e.g., GDPR, HIPAA) related … Azure, AWS, GCP) especially around IAM componentsKnowledge of CI/CD pipelines and how auth impacts DevSecOpsFamiliarity with mobile app SSO integration (deep linking, PKCE)Experience working with legacy apps that need modern auth retrofittedMulti-factor authentication (MFA) solutions and passwordless strategies Nice to have Strong stakeholder communication - explaining auth concepts to non-techsSecurity-minded but practical - balances More ❯