customer service English-speaking jobs in Uster

Data Center Design Manager leads design delivery for data center projects, coordinating civil, structural, and MEP systems. Requires 10+ years of experience, strong knowledge of critical MEP interfaces, and fluency in Turkish and English.

Principal Clinical Scientist leads clinical studies end-to-end, from protocol development to final report. This role manages CRO relationships within a full-outsource model, requiring hands-on experience writing study documents and interpreting clinical data.

Design and implement extensible data models to industrialize Scientific AI. This role involves building solutions, prototyping, and integrating scientific data workflows using Python and cloud environments.

Build and implement an international Enterprise Risk Management framework for a global organization. This non-managerial role involves designing governance, facilitating risk assessment, and driving risk-aware culture across functions. Requires 8-12 years in risk/compliance.

Telesales Executive manages a portfolio of 500 SME companies, developing activity and retaining new customers. Requires first sales experience, fluent French and English, and strong communication skills.

Thematic L/S Equity Analyst focuses on identifying structural themes and relative-value opportunities in publicly listed equities. Responsibilities include fundamental analysis, financial statement review, and trading in cyclical markets. Requires 5+ years of equity research experience.

Experienced, caring, and dynamic full-time Nanny needed for a newborn in Geneva starting October 2026. Responsibilities include attentive care, following routines, supporting development, and maintaining tidiness. Must be French or English speaking.

Freelance Social Media Specialist to support the Global Social Media team. Develop content, manage editorial calendars across multiple platforms, and build audience interactions. Requires experience in social media management and strong English copywriting skills.

Experienced Laboratory Technician needed for Pharmacology research at the University of Fribourg. Support studies on metabolic and redox signaling using biochemical and molecular biology techniques. Requires 3-5 years of relevant experience.

Industrialisation Project Manager - Nespresso Location: Romont, Switzerland Work model: Onsite / Full time Contract type / duration: Permanent Target start date: ASAP Deadline for applications: October 2nd, 2026 Reimagine what coffee can be. Reimagine what you can become.

Manage and optimize the distribution network for global clinical trials, overseeing 100k shipments and 50m CHF spend. Drive network strategy, SRM, and GxP compliance. Requires 10+ years in supply chain, with clinical distribution expertise.

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.

Consultancy is sought to review GTDS's current IT Service Management (ITSM) provision and provide recommendations for improvement. The review requires an external specialist to assess the ITSM offering from people, process, and technology perspectives.

To strengthen our growing Data Center team, we are looking for an experienced Construction Manager CSA (m/f/d). Your contractual workplace will be our "Connect" office in Opfikon, while your main place of work will be one of our Data Center construction projects in the Zurich region.

Develop and maintain complex cell cultures, from concept to implementation. Collaborate with a multidisciplinary team to automate cell culture processes using robotics. Lead the implementation of selected robotic systems, including configuration and programming.

ABOUT THE JOB Overview of the position You will be joining the LEGAL department in Geneva with a permanent contract. Our building is located next to station Lancy-Pont-Rouge. This position requires a Swiss residency up-on the start of the position. As a Legal Counsel, Group Dispute Resolution (GDR), you will also be a member of the Group Dispute Resolution CIB EMEA Platform.

Senior Full Stack Developer focusing on Angular and TypeScript. Develop scalable web applications, build responsive interfaces, and integrate APIs. Experience with Kotlin, Java, and modern frontend technologies is required.

System Administrator / IT-Security Engineer to operate and support the GLEIF server environment and network infrastructure. Responsibilities include technical management, SIEM/SOAR design, and database tuning. Requires 3+ years with LAMP stack and strong Linux skills.

The Trade Marketing Senior Specialist develops and implements trade marketing plans across the wholesale channel. This role links Merchandising, Product Management, and Sales to achieve objectives, managing sales tools, promotions, and POP materials.

IT Onsite Support Engineer needed for 1st and 2nd level support. Requires 1+ years experience with Windows, Office 365, hardware, and basic Active Directory knowledge. Must be fluent in English and German.