Mechanical Engineer (Analysis and/or High speed rotating machinery)

The Science Directorate at the European Spallation Source (ESS) in Lund, Sweden, invites applications for one or two Mechanical Engineers within Analysis and/or High speed rotating machinery. 

Description of directorate/division
The Neutron Chopper group is part of the Instrument Technologies Division within the Science Directorate. The division is dedicated to providing key systems to the construction of the facilities scientific instruments and supporting them during operation. The chopper group will compose 8-10, engineers and technicians who are jointly responsible for neutron choppers systems across the facility. The group's activities are undertaken within the context of an international ESS scientific and technical collaboration with partners around Europe.  

Description of main responsibilities
The engineer will participate as part of a small project team of engineers and technicians executing both technology development and instrument construction projects. In the role of 'development engineer' conducting technologies development for the group the principal activities will include;


• Designing and optimising novel new neutron chopper components and assemblies

• Validating design choices and performance through analytical or computer simulations 

• Constructing prototype components or systems for proof of concept, component selection and performance testing

• Participation in initiatives to ensure the safe operation, improve performance, reliability and maintainability of systems installed or under development

In the role of 'work unit leader' and member of an Instrument construction project the principal activities will include;



• Establishing the requirements for Chopper systems in discussion with the lead Scientist and Engineer and producing technical specifications

• Leading the design and optimisation of chopper systems to the requirements one or more instrument projects

• Liaising with in-house and collaborating teams across Europe to develop solutions to requirements and supply challenges

• Managing the procurement and integration of chopper systems from multiple European commercial or Collaboration Institutional partners

• Organising the test, installation and commissioning of equipment to instrument on the ESS site

• Preparing technical and project documents including specifications, design concepts, work schedules and budgets

Qualifications
The position includes aspects of engineering design, project participation and equipment support. It requires a polyvalent candidate with technical competence, autonomy, good team skills and hands on experience. To be successful and function well in our group, we are looking for a person with energy, dedication, self motivation and a sense of humor.



• A Degree or Masters in Mechatronic or Mechanical Engineering

• 10+ years of experience in a engineering development environment

• Experience of working in an international environment is essential

• Excellent oral and written English skills are a prerequisite; knowledge of other European languages would be an advantage

In addition experience would be preferred of;



• Basic project management skills

• Experience in the design of vacuum equipment or scientific instrumentation.

• Experience in the design of equipment in a radiation environment

The candidate working as Mechanical Engineer Analysis should also demonstrate;



• Experience in the mechanical design of rotating machinery  

• Extensive experience of structural analysis using Finite analysis methods 

• Experience in material Fatigue analysis

The candidate working as Mechanical Engineer High speed rotating machinery should also demonstrate;



• Extensive experience in the mechanical design of rotating machinery  

• Extensive experience of Rotor dynamic simulations

• Experience of structural analysis of rotors using Finite analysis methods  

• Experience of test and development of high speed rotating machinery



Our work environment is characterised by fast growth, high rate of work, and an international atmosphere with highly academic personnel. The candidate must therefore enjoy the diversity and have a personality suited to the inherent challenges. In this growing organisation you will have the possibility to take part in developing new routines and processes. Our work environment is exciting and forward thinking and relies heavily on personal initiative.

Duration & Location
The position is permanent with six months initial probationary period. Your work place will be situated in Lund, Sweden. The position is to be filled as soon as possible. 

Application & Contact
Please provide your curriculum vitae and covering letter in English by clicking on “apply” and following the instructions. Inform us in your cover letter if your experiences and/or interest best matches the qualifications of Analysis or High speed rotating machinery, or both. Please also explain why. Please note we only accept applications via the ESS website.

The deadline for applications is October 1, 2014.

For further information regarding the position, please contact Group Leader for Neutron Choppers, Iain Sutton, iain.sutton[at]esss.se.

We look forward to receiving your application.