(a Swisscom company) is a strategy and technology consulting firm. We help our clients leverage new technologies to reshape their business, create innovative products, and transform their organizations.
, the creator of Claude and Claude Code, partner to help Swiss organizations adopt reliable, human-centered and responsible AI solutions. As part of this collaboration, OWT has launched Alpha Factory — Switzerland's first dedicated centre of excellence for Claude and Claude Code implementation.
Your mission:
1. Architect and deliver scalable, secure, and business-aligned software solutions that integrate AI capabilities
2. Design and implement cloud-native solutions, containerized architectures, and robust CI/CD pipelines
3. Lead end-to-end architecture on complex projects, from pre-sales to production deployment, ensuring timely delivery and client satisfaction
4. Define strategic architectural decisions (patterns, technologies, integrations) and produce associated technical documentation (ADRs, guidelines)
5. Act as the technical interface between project teams and stakeholders, translating business needs into pragmatic technical solutions
6. Actively participate in development (code reviews, POCs, AI pipeline design, critical components) while ensuring overall technical consistency
7. Contribute to internal capability building: (mentoring, AI technology monitoring, best practice improvements across OWT)
Your qualifications:
8. A minimum of 10 years of experience in software architecture on large-scale projects, with the ability to bridge strategic vision and hands-on implementation
9. Solid expertise in modern architectural patterns (microservices, event-driven, hexagonal, clean architecture) and design principles (SOLID, DDD)
10. Genuine passion for AI combined with proven experience designing or integrating LLM APIs, RAG pipelines, and agentic systems
11. Excellent background in either Java Spring Boot or .NET stacks
12. Experience building scalable and resilient systems using cloud and container technologies (Docker, Kubernetes, Azure, AWS)
13. Demonstrated technical leadership, stakeholder management, and communication skills across business and IT teams
14. Solid understanding of application security (OWASP, authentication/authorization, encryption)
15. Hands-on experience with DevSecOps, CI/CD, observability, and monitoring of distributed systems
16. Fluency in French and English (minimum C1 level); German is a plus
What we offer:
17. A dynamic and highly collaborative culture driven by a shared passion for technology and innovation, with a strong client focus
18. A growth-oriented environment with a clear career path and fast progression opportunities
19. A modern work model combining office presence, home office, and client-site collaboration
20. A competitive salary and a healthy work-life balance
21. The opportunity to work with prestigious clients on diverse and cutting-edge technology projects
22. A team of experts always ready to share knowledge and provide constructive feedback
23. A proven mentoring model to support your personal and professional development throughout your journey at OWT
24. Conveniently located offices in Geneva, Lausanne, Zurich and Bern
25. Flexibility to be based in Lausanne or Geneva — your choice
Ready to shape the future of AI adoption in Switzerland? Join our team of passionate experts and take your career to the next level in a company with a unique culture.
Interested in learning more about ? Check out our page!