Associate Scientist Optical Spectroscopy

We are recruiting a Laser Engineer - Industrial Sector (M/F) on a permanent contract to join our center of expertise as part of a large-scale, long-term project to expand the activities of our partner near La Chaux-de-Fonds. 

As a Laser Engineer - Industrial Sector, your responsibilities will include:

Launch of new products

• Preparation of production files
• Definition and optimization of2D/3Dlaser machining strategies
• Close collaboration with the technical office and methods teams

Technical studies and feasibility

• Analysis of clients requests clients specifications
• Feasibility studies according to materials (metals, polymers, ceramics, etc.)
• Research and definition of suitable laser parameters (power, frequency, speed, focus, etc.)

Continuous improvement & R&D

• Optimization of existing processes (quality, speed, repeatability)
• Participation in R&D projects and the development of new processes
• Technology watch on Femto/Nano laser processes

Industrial support and maintenance

• Participation in preventive and corrective maintenance of laser equipment
• Fault diagnosis and improvement of machine availability
• Production technical support

Location: Vaudarea

Start date: January2026

Workload: 100%, on site

To join our Life Sciences team in Vaud, we are looking for anEngineering Project Coordinatorin the biotechnology sector.

The project:

• Lead and manage engineering projects (CAPEX) from feasibility to handover,
• Define project scope, timelines, budgets, and risk mitigation plans,
• Coordinate internal stakeholders, external partners, vendors, and contractors,
• Ensure compliance with GMP, HSE, and Swiss/EU regulatory standards,
• Oversee design, installation, qualification, and commissioning activities,
• Monitor project performance and report progress to senior management,
• Support continuous improvement and standardization of project processes.

Location: cantons of Geneva and Vaud

Start date: January 2026

Staffing: 100%, on site

Antaes is recruiting aProject Engineer – District Heating and Cooling Networks forone of its clients.

As a Project Engineer, you will be involved in all phases of projects related to district heating networks (pre-insulated steel) and district cooling networks (steel or GRP), from design to commissioning.

Your responsibilities:

• Technical design of thermal networks (district heating, district cooling, possibly CAD substations)
• Construction monitoring: coordination of works, monitoring of schedules, compliance with costs and quality standards
• Commissioning of facilities
• Participation in design and dimensioning calculations (networks, substations)
• Study monitoring: coordination with internal or external design offices
• Management of thermal projects: from the preliminary design phase to acceptance
• Support for production and operations teams

Locations : Geneva

Start date : Asap

Staffing: 100%, on site

To join our teams in Geneva, we are recruiting aDesign Draftsman responsiblefor ensuring the quality, compliance, and updating of all technical documentation for the site.

You will also be responsible for graphic standards and the administration of CAD/CAM tools.

The project :

• Manage CAD Process work requests carried out internally or by external partners.
• Create, modify, and update technical documents (P&IDs, network diagrams, mechanical drawings, parts lists, etc.) using AutoCAD.
• Update the 3D model of the site with E3D.
• Ensure the proper management, storage, and archiving of technical documentation in the document management system (creation, versions, approvals, etc.).
• Administer CAD/CAM tools and participate in their development (configuration, software updates, IT collaboration).
• Draft specifications for subcontractors and ensure CAD/CAM standards are met on site.
• Collaborate with project and maintenance teams to ensure technical, graphic, and regulatory compliance of documents.
• Train and support users of CAD tools and internal standards (Engineering, Maintenance, Utilities, Production).

Location: Geneva, Switzerland

Start date: January 2026

Job occupancy: 60%

We are looking for anOrganizational Project ManagerConsultant to assist a project manager in leading a major program to reorganize and optimize space at a large hospital site.

Main activities :

• Support for project management and preparation of meetings (steering committee, minutes, reports),
• Participation in planning: Gantt charts, progress monitoring, coordination of detours and refreshment work.
• Support for analyzing team needs and preparing development plans.
• Budget monitoring (furnishings, construction work, equipment),
• Preparation and updating of project documents: RACI/RIDA, risk matrices, furniture/IT inventories, final assignments,
• Contribution to the project review and feedback.