IS Architect – Business Solutions Architecture

Ref 2586379 | Date: 20 Oct 2026

Ekkiden

An international consulting group founded in 2019, Ekkiden drives an ecosystem of passionate and committed consultants who lead organizational, operational, and technological transformation projects in IT/Digital, Industry/R&D, and sustainability, for major accounts and SMEs, in France, Switzerland, Spain, and Germany.

IS Architect – Business Solutions Architecture (M/F/X)

The role:
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In Geneva, we are looking for an IS Architect – Business Solutions to support the design and evolution of the information systems of a public sector player. You will ensure the consistency of solutions with business needs, architecture standards, and modernization trajectories.

Responsibilities:
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• Analyze business needs, processes, data, and flows to translate them into functional and architectural requirements.
• Design solution architectures, integrations, and data models while guaranteeing consistency, security, and performance.
• Define standards, patterns, and target architectures, then establish modernization and obsolescence management roadmaps.
• Evaluate and estimate solutions and present recommendations to decision-making bodies.
• Support business, project, and technical teams in implementation, migrations, and component reuse.
• Contribute to architecture reviews and impact studies and maintain associated repositories.

What we are looking for:
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• Education: Master's in computer science, EPF/HES engineering degree or equivalent; 5 years of experience in a similar role.
• Architecture: urbanization, modeling, 3-tier and service-oriented architectures, microservices, modular architecture, hexagonal, DDD, and Clean Architecture.
• Platforms and integration: OpenShift, containerization, cloud IaaS/PaaS/SaaS/CaaS/XaaS, API Management, middleware, BPM, and rule engines.
• Technologies and security: Web Components, Web environments, application security, high availability, scalability, authentication, and authorization.
• Interoperability: SOAP, REST, JMS; OAuth2/OIDC, SAMLv2, and Kerberos protocols.
• DevOps and resilience: CI/CD, IaC, Ansible, Git, automation, orchestration, fault tolerance, observability, and distributed monitoring.
• Modeling and methods: ArchiMate, Orbus iServer, UML 2, BPMN; knowledge of TOGAF and ITIL.
• Professional assets: experience in Java, event-driven architectures, technical supervision; risk analysis and mitigation plans, UX sensitivity, and software quality. Communication, leadership, rigor, and the ability to defend architectural choices.

Small plus:
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• CAS related to the function.
• Experience in a public administration of great complexity and knowledge of the Hermès method.

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