customer service English-speaking jobs in St. Moritz

Description of the company Flexsis is a company of the Interiman Group, one of the leading providers of personnel services in Switzerland. Thanks to our solid expertise as well as the competencies within the Interiman Group, we offer tailored solutions in personnel consulting.

Drive sales and client relations for AFRY's hydropower business. Analyze target markets, develop sales strategies, coordinate proposals, and finalize contracts. Requires an Engineering degree and experience selling professional services.

Quantum Device and Measurement Engineer role involves installing and maintaining control setups for superconducting circuits, including dilution refrigerators. Responsibilities include improving nanofabrication for high-coherence qubits. Requires a PhD in physics or engineering.

PhD or MD PhD position in human skin immunology. This project investigates how metabolic pathways regulate skin-resident memory T cells and explores metabolic reprogramming for disease control, combining human immunology and multi-omics.

Restaurant Supervisor ensures smooth service, maintains high food standards, and leads the team when supervisors are absent. Requires vocational training in catering, fluent German and English, and management experience.

Install, operate, and maintain quantum information processing setups using superconducting circuits and dilution refrigerators. Improve nanofabrication processes for high-coherence qubits. Requires a PhD in physics or relevant engineering, with experience in nanofabrication.

Advises clients to generate value across the M&A lifecycle through operational due diligence. Leads value creation and pre-deal due diligence engagements, focusing on revenue growth and cost reduction. Requires 5+ years in M&A with operational due diligence experience.

SAP MM Business Systems Analyst for a 1-year fixed term role. Acts as interface between business and IT, ensuring stable SAP MM operations. Responsibilities include incident resolution, change request coordination, and S2P process improvement. Requires 3+ years of SAP MM experience.

Join FORFIRM as a Junior Regulatory Reporting Specialist to support projects for Swiss banking clients. This role involves report preparation, data analysis, and quality control within financial markets and regulatory frameworks.

Design and build production-grade agentic AI systems end-to-end, including multi-agent orchestration and RAG pipelines. Integrate multiple LLM providers and implement LLMOps with evaluation harnesses.

Director Finance North America manages North American accounting and finance for a Swiss company. Responsibilities include overseeing financial operations, reporting, analysis, and ensuring compliance. Requires 5+ years of international financial management experience.

Own the technical architecture of data infrastructure and enterprise systems, including PLM, ERP, and MES. Drive data strategy, manage cloud solutions, and mentor a technical team to scale operations.

Senior Quality Manager ensures aerospace engineering compliance with standards like EASA Part 21 Subpart J and EN9100. Responsibilities include managing the quality system, supplier qualification, and conducting audits. Requires 7+ years in aviation quality.

Biospecimen Specialist for a temporary 12-month assignment. Lead the Employee Specimen Donation Program, manage biological material processing, and handle data entry within a validated LIMS. Requires a Life Science degree and experience with specimen handling and compliance.

Location: Switzerland | Department: IT Development & Operations| Reports to: Head of Infrastructure | Employment Type: Full-time | Management Responsibility: None Organization Established by the Financial Stability Board in June 2014, the Global Legal Entity Identifier Foundation (GLEIF) is a not-for-profit organization created to support the implementation and use of the Legal Entity Identifier (

Oversee and optimize a global distribution network handling over 100k shipments annually for clinical trials. Manage distribution costs exceeding 50m CHF/year while ensuring GxP/GCP compliance. Requires deep supply chain expertise and 10+ years of relevant experience.

Experienced Household Employee/Cook needed for a UHNWI private family. Responsibilities include preparing meals for children and staff, and maintaining kitchen organization and stock. Requires English and French proficiency.

Advisor on Intellectual Property, Innovation \& Public Health Affairs \What awaits you here\ \ You'll represent the IPI in projects relating to the Swiss Health Foreign Policy \ You'll conduct negotiations and represent Switzerland's interests at international level \ You'll promote an understanding of the role of intellectual property in research, innovation and public health \ You'll draft posit

Technical Product Manager to shape the continuous improvement of Ontinue’s AI-powered MXDR service. Own the roadmap, translating market and customer needs into product requirements. Requires 4+ years in Product Management with cyber security experience.

- 20 September 2026 - 100% - Permanent position - Mettmenstetten We are one of the most successful Swiss companies in ventilation system construction. Since 1981, we have been manufacturing high-quality air duct systems and rely on the world-s latest technologies in processing.