Workflow Management Architect – MAIA

ph3Responsibilities /h3 ul liMaintain and evolve the existing workflow engines Activiti and Camunda, ensuring operational stability and continuity. /li liImplement functional enhancements, technical migrations, performance improvements and corrective changes related to workflow management components. /li liEnsure backward compatibility with the legacy workflow management system Compass Green. /li liDevelop, integrate and test new features based on provided specifications. /li liPerform root cause analysis of production incidents and deliver code-level fixes. /li liAddress technical debt through code refactoring, library upgrades and SQL optimization. /li liDevelop automated unit and integration tests to safeguard platform stability. /li liPrepare deployment packages and support integration into production environments. /li liParticipate in PI Planning, Sprint Planning, Daily Stand‑ups, Sprint Reviews and Retrospectives. /li liRefine technical backlog items and contribute to technical implementation planning. /li liPresent completed functional and technical changes during sprint and PI demonstrations. /li liParticipate in technical alignment meetings, architecture synchronizations and stakeholder updates. /li /ul h3Requirements /h3 ul liProficiency in HTML5, JavaScript/TypeScript, CSS3 and SASS. /li liProficiency in Angular, including modern concepts like Signals. /li liGood knowledge of building complex, modular client‑side applications using modern frameworks, Web Components, micro frontends and state management patterns. /li liExperience in Web security, authentication and authorization protocols (OpenID Connect, JWT). /li liExperience with responsive and adaptive design. /li liExperience with leveraging Content Delivery Networks (CDNs) like AWS CloudFront to optimize asset delivery and improve application performance. /li liUnderstanding key design principles. /li liUnderstanding API integration patterns (consuming REST APIs, error handling, caching strategies). /li liExperience with dynamic UI component integration patterns (loading, event communication). /li liProficiency in backend languages (Java) and experience with frameworks (Spring Boot, JPA/Hibernate, Axon). /li liExperience with legacy JEE application servers and technology standards and implementations (WebLogic 14, JAXRS, JAXWS, JAXB, EJB, JMS). /li liExperience in designing, building, automating, and securing RESTful APIs and web services, including OpenAPI/Swagger documentation. /li liExperience with API management technologies (Consul, API Gateways, CAPI Gateway) /li liKnowledge of cloud services (e.g., AWS) and experience with deploying and managing applications in a cloud environment. /li liUnderstanding authentication and authorization protocols and standards (e.g., OpenID Connect, JWT, Client/Server Certificate). /li liExperience with leveraging AI agent technologies during development but also integrated with applications (MCP, Skills, AmazonQ/Kiro, Spec Driven development, context engineering). /li liExperience with workflow engine integration (Activiti, Camunda). /li /ul h3Core Competencies /h3 pDemonstrates expertise in maintaining and evolving workflow engines like Activiti and Camunda, with a strong focus on performance improvements, technical migrations, and API integration. Proficient in modern web development technologies and practices, ensuring application stability and security. /p /p