We are currently seeking an experienced Thermal Design Engineer to support the design and development of ultra-low temperature refrigeration systems. This is an exciting opportunity to join a forward-thinking engineering team working on cutting-edge technology within a regulated product environment.
You will play a key role in the full product development lifecycle, from concept through to validation and manufacturing support, using an agile approach to deliver high-performance and cost-effective refrigeration solutions.
Key Responsibilities
As a Thermal Design Engineer, your responsibilities will include:
* Designing and developing ultra-low temperature refrigeration systems to meet customer and product requirements.
* Applying numeric calculation and modelling methods to validate design performance while minimising reliance on prototypes and experimental testing.
* Developing and reviewing system and component specifications for both prototype and production units.
* Ensuring specifications are feasible and cost-effective by working closely with suppliers and manufacturing teams.
* Producing and maintaining technical documentation to meet regulatory and organisational standards (including ISO 9001 and ISO 13485).
* Supporting refrigeration testing activities, ensuring testing plans meet required quality standards.
* Guiding test engineers through planning and execution, analysing results, and driving product improvements.
* Contributing to the refrigeration technology roadmap by researching and developing innovative technologies and solutions.
* Supporting field quality issues by providing technical expertise to identify root causes and recommend short- and long-term corrective actions.
* Providing engineering support to manufacturing processes to ensure product quality and safety standards are met.
Candidate Requirements
Education & Qualifications
* BSc in Mechanical Engineering (or similar).
* MSc or PhD in Heat & Mass Transfer or a related discipline is highly desirable.
Technical Skills & Experience
* Strong technical background in thermodynamics and heat transfer, ideally within refrigeration product development.
* Proven experience in product and technology development as a design engineer.
* Experience working within a structured phase-gate product development process.
* Familiarity with design tools such as DFM, FMEA, and ISO 9001 design controls.
* Strong experience in mathematical modelling and simplifying complex engineering phenomena while maintaining model accuracy.
* Knowledge/experience with the following is desirable:
o Refprop
o Flownex
o SolidWorks (CAD)
o Agile project methodology within a regulated industry
o F-Gas
o Hydrocarbon conversion
Personal Skills & Competencies
* Strong R&D mindset with the ability to develop new ideas and collaborate with academia and external research partners.
* Excellent analytical and problem-solving skills.
* Strong ownership and ability to manage priorities effectively.
* Collaborative and team-oriented, with experience working cross-functionally.
* Excellent written and verbal communication skills.
* Ability to capture and develop end-user requirements.
* Flexible and adaptable to change within an agile development environment.
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