The pioneer in mass photometry, Refeyn produces a disruptive new generation of analytical instruments that measure the mass of individual molecules directly in solution.
Quickly and simply, Refeyn instruments can show sample purity and homogeneity, analyse biomolecular complex assembly or disassembly, quantify strength and kinetics of complex molecular interactions, and much more. We aims to accelerate research and enable discoveries by sharing mass photometry with the global scientific community.
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Role Overview
The mechanical design engineer will be involved in the design, prototyping and testing of mechanical components, modules and complete systems. The role will require a creative analytical approach to design novel and elegant mechanical solutions for Refeyn’s current and next generation instruments.
They will join the growing engineering team, and will liaise with research, product and operations teams to capture requirements and translate these into technical specifications. The mechanical design engineer will take accountability and responsibility for producing 3D designs and mechanical drawings, validation/verification activities and continuous improvement of Refeyn’s product portfolio.
This can role can be either a level 4 - Mechanical Design Engineer or a level 5 - Senior Mechanical Design Engineer, depending on experience
Key responsibilities for this role include:
We are ideally looking for someone with the following skills and experience:
We know there is no such thing as the perfect candidate and that there is great value in transferrable skills, so please don’t feel you have to tick all of the above boxes to apply!
Why work for Refeyn?
Compensation and core benefits
Family Friendly Benefits
Refeyn offers YellowNest Nursery Scheme to all employees once probation is passed, and new parents can benefit from up to 17 weeks fully paid maternity, adoption and shared parental leave, 4 weeks fully paid paternity leave, plus an annual allowance for emergency childcare.
Supporting your Development
All employees receive access to Linkedin Learning which offers thousands of courses to support their personal and professional development. We also run frequent training sessions on both hard and soft skills.
Creating an Engaging Culture
Refeyn supports hybrid working where the role allows and offers flexible start and finish times. We also have a subsidised weekly lunch for onsite employees and a vibrant social calendar which includes holiday parties and midsummer festivals plus an annual team budget for managers to plan team-building activities.
Values-Led
Refeyn is committed to celebrating each other’s differences and creating a dynamic, driven and diverse culture where everyone can flourish. We are proud to have been awarded Committed Status by the Inclusive Employers Standard in 2024 and are working hard to create a safe and empowering environment for all.
We firmly believe that there is great strength in building teams with different voices, experiences, perspectives, and backgrounds so that we can continue to share the team workload and enable our customers to succeed, and we welcome applicants from all sections of society to join us on our mission to transform analytical workflows using the power of light.
Refeyn is proud to use anonymised hiring practices. Identifying information such as a candidate's name, email address, date of birth and photo will not be visible to the hiring manager when they review CVs.
Ready to apply?
Apply to Refeyn Ltd
Share this job
Role Overview
The Software Engineer will play a vital role in the design, development, troubleshooting, and debugging of software programs for both our existing product line and new innovations. This position involves developing software and tools that support design, infrastructure, and technology platforms, including operating systems, compilers, routers, networks, utilities, databases, and cloud-based or Internet-related tools. Additionally, the engineer will assess hardware compatibility and its influence on hardware design.
We are particularly keen on candidates who possess experience in embedded software development for this role.
Key responsibilities for this role include:
We are ideally looking for someone with the following skills and experience:
We know there is no such thing as the perfect candidate and that there is great value in transferrable skills, so please don’t feel you have to tick all of the above boxes to apply!
Why work for Refeyn?
Compensation and core benefits
Family Friendly Benefits
Refeyn offers YellowNest Nursery Scheme to all employees once probation is passed, and new parents can benefit from up to 17 weeks fully paid maternity, adoption and shared parental leave, 4 weeks fully paid paternity leave, plus an annual allowance for emergency childcare.
Supporting your Development
All employees receive access to Linkedin Learning which offers thousands of courses to support their personal and professional development. We also run frequent training sessions on both hard and soft skills.
Creating an Engaging Culture
Refeyn supports hybrid working where the role allows and offers flexible start and finish times. We also have a subsidised weekly lunch for onsite employees and a vibrant social calendar which includes holiday parties and midsummer festivals plus an annual team budget for managers to plan team-building activities.
Values-Led
Refeyn is committed to celebrating each other’s differences and creating a dynamic, driven and diverse culture where everyone can flourish. We are proud to have been awarded Committed Status by the Inclusive Employers Standard in 2024 and are working hard to create a safe and empowering environment for all.
We firmly believe that there is great strength in building teams with different voices, experiences, perspectives, and backgrounds so that we can continue to share the team workload and enable our customers to succeed, and we welcome applicants from all sections of society to join us on our mission to advance discovery through innovation.
Refeyn is proud to use anonymised hiring practices. Identifying information such as a candidate's name, email address, date of birth and photo will not be visible to the hiring manager when they review CVs.
Ready to apply?
Apply to Refeyn Ltd
Share this job
Refeyn is the world's pioneer in mass photometry – a ground-breaking technology that weighs individual molecules and particles with light. It transforms our ability to characterise the composition, structure and dynamics of biomolecules and biomolecular complexes, nanostructures, and viral capsids.
Since being spun out of the University of Oxford in 2018, Refeyn has been developing mass photometry instruments and delivering them to customers around the world – at leading academic institutions and in biopharma. We are continuously pushing the boundaries of what mass photometry can achieve.
With headquarters in Oxford, UK as well as offices in the US, we are a growing, global company with a team of over 170 employees (and growing). In addition to achieving market success, Refeyn has attracted a high level of investment – we raised $70m in our Series B funding round in March 2022.
At Refeyn, we are fiercely proud of our talented workforce, whose creativity, tenacity and skills have enabled us to evolve into a successful, well-funded and rapidly growing company in just a few years. To achieve our ambitions – to transform analytical workflows in the life sciences, biopharma and beyond with mass photometry – we are continuing to expand our workforce.
We strive to be an outstanding place to work – by maintaining a positive and inclusive culture, offering competitive salaries and benefits, encouraging ongoing training and development, plus, of course, plenty of other perks.
Refeyn is proud to use anonymised hiring practices. Identifying information such as a candidate's name, email address, date of birth and photo will not be visible to the hiring manager when they review CVs.
Role:
The Service & Support Engineer will perform installation, preventative maintenance and service on Refeyn instruments both in house and on customer sites and to assist with installations where necessary.
Responsibilities:
Qualifications:
Knowledge and Experience:
Required:
Desirable:
Location:
Salary:
We anticipate a salary between 4,648,800 JPY - 7,752,000 JPY for this role, depending on the candidate’s experience.
Additional Requirements:
We are happy to provide information about our benefits in Japan.
Refeyn is committed to being an equal opportunities employer. We are working hard to create a safe and empowering environment for all, and firmly believe that there is great strength in building teams with different voices, experiences, perspectives and backgrounds. We welcome applicants from all sections of society to join us on our mission to transform analytical workflows using the power of light.
Ready to apply?
Apply to Refeyn Ltd
Share this job
Refeyn is the world's pioneer in mass photometry – a ground-breaking technology that weighs individual molecules and particles with light. It transforms our ability to characterise the composition, structure and dynamics of biomolecules and biomolecular complexes, nanostructures, and viral capsids.
Since being spun out of the University of Oxford in 2018, Refeyn has been developing mass photometry instruments and delivering them to customers around the world – at leading academic institutions and in biopharma. We are continuously pushing the boundaries of what mass photometry can achieve.
With headquarters in Oxford, UK as well as offices in the US, we are a growing, global company with a team of over 170 employees (and growing). In addition to achieving market success, Refeyn has attracted a high level of investment – we raised $70m in our Series B funding round in March 2022.
At Refeyn, we are fiercely proud of our talented workforce, whose creativity, tenacity and skills have enabled us to evolve into a successful, well-funded and rapidly growing company in just a few years. To achieve our ambitions – to transform analytical workflows in the life sciences, biopharma and beyond with mass photometry – we are continuing to expand our workforce.
We strive to be an outstanding place to work – by maintaining a positive and inclusive culture, offering competitive salaries and benefits, encouraging ongoing training and development, plus, of course, plenty of other perks.
Refeyn is proud to use anonymised hiring practices. Identifying information such as a candidate's name, email address, date of birth and photo will not be visible to the hiring manager when they review CVs.
Role:
The Service & Support Engineer will perform installation, preventative maintenance and service on Refeyn instruments both in house and on customer sites and to assist with installations where necessary.
Responsibilities:
Qualifications:
Knowledge and Experience:
Required:
Desirable:
Location:
Salary:
We anticipate a salary between 43,085,543 - 71,846,311 KRW for this role, depending on the candidate’s experience.
Additional Requirements:
Refeyn is committed to being an equal opportunities employer. We are working hard to create a safe and empowering environment for all, and firmly believe that there is great strength in building teams with different voices, experiences, perspectives and backgrounds. We welcome applicants from all sections of society to join us on our mission to transform analytical workflows using the power of light.
Ready to apply?
Apply to Refeyn Ltd
Share this job
Refeyn is the world's pioneer in mass photometry – a ground-breaking technology that weighs individual molecules and particles with light. It transforms our ability to characterise the composition, structure and dynamics of biomolecules and biomolecular complexes, nanostructures, and viral capsids.
Since being spun out of the University of Oxford in 2018, Refeyn has been developing mass photometry instruments and delivering them to customers around the world – at leading academic institutions and in biopharma. We are continuously pushing the boundaries of what mass photometry can achieve.
With headquarters in Oxford, UK as well as offices in the US, we are a growing, global company with a team of over 150 employees (and growing). In addition to achieving market success, Refeyn has attracted a high level of investment – we raised $70m in our Series B funding round in March 2022.
At Refeyn, we are fiercely proud of our talented workforce, whose creativity, tenacity and skills have enabled us to evolve into a successful, well-funded and rapidly growing company in just a few years. To achieve our ambitions – to transform analytical workflows in the life sciences, biopharma and beyond with mass photometry – we are continuing to expand our workforce.
We strive to be an outstanding place to work – by maintaining a positive and inclusive culture, offering competitive salaries and benefits, encouraging ongoing training and development, plus, of course, plenty of other perks.
About the Role:
The Technical Sales Manager, Industry will play a crucial role in developing and executing our new business acquisition strategy in the industrial biopharma, biotech and CXO segment across China, with particular emphasis on the Shanghai Biotech/Biopharma “golden triangle”. This position, reporting to the Business Director APAC, requires a blend of business acumen and scientific expertise in instrumentation for biomolecular analytics, CMC applications, and bioprocessing.
The Technical Sales Manager will focus on placing high-value CAPEX instruments into R&D, analytical development, process development and GMP manufacturing/QC environments, ensuring early technical adoption and future qualification at scale, and will collaborate closely with colleagues covering the Academic segment, pre-sales applications, and service.
Key responsibilities for this role include:
We are ideally looking for someone with the following skills and experience:
We know there is no such thing as the perfect candidate and that there is great value in transferrable skills, so please don’t feel you have to tick all of the above boxes to apply!
Salary:
We anticipate a salary between CNY 423200 - 634800 depending on the candidates experience.
We are happy to provide information about our benefits in China.
Refeyn is committed to being an equal opportunities employer. We are working hard to create a safe and empowering environment for all, and firmly believe that there is great strength in building teams with different voices, experiences, perspectives and backgrounds. We welcome applicants from all sections of society to join us on our mission to transform analytical workflows using the power of light.
Ready to apply?
Apply to Refeyn Ltd
Share this job
Ready to apply?
Apply to Refeyn Ltd
Share this job
Ready to apply?
Apply to Refeyn Ltd
Share this job
The Role:
Are you a skilled technician with a passion for precision? We're looking for a Manufacturing Technician to assemble, test, repair and refurbish cutting-edge instrumentation we are producing. Our product integrate lasers, electro-optic systems, 3D positioners and detection using high specification video cameras. Instrument assembly therefore largely involves electronics box-build and optical alignment, and with sub-assembly components and full system build. Collection and strict management of data is also a key element of the role, as is involvement in Continuous Improvement tasks and projects.
What we’re looking for:
✔ Strong assembly skills with attention to detail
✔ Ability to work to strict deadlines
✔ Excellent communication and teamwork skills
✔ Commitment to Continuous Improvement and data accuracy
Key Responsibilities:
Assembly and test of Mass Photometer instruments:
Involvement at all stages of the wider operations and manufacturing processes, for example:
Qualifications
University degree in relevant discipline or relevant industry experience
Skills & Experience required:
Desirable:
Location:
This position is fully based on-site, 5 days per week in our Oxford office (Littlemore, Trade City)
Why work for Refeyn?
Compensation and core benefits
Family Friendly Benefits
Refeyn offers YellowNest Nursery Scheme to all employees once probation is passed, and new parents can benefit from up to 17 weeks fully paid maternity, adoption and shared parental leave, 4 weeks fully paid paternity leave, plus an annual allowance for emergency childcare.
Supporting your Development
All employees receive access to Linkedin Learning which offers thousands of courses to support their personal and professional development. We also run frequent training sessions on both hard and soft skills.
Creating an Engaging Culture
Refeyn supports hybrid working where the role allows and offers flexible start and finish times. We also have a subsidised weekly lunch for onsite employees and a vibrant social calendar which includes holiday parties and midsummer festivals plus an annual team budget for managers to plan team-building activities.
Values-Led
Refeyn is committed to celebrating each other’s differences and creating a dynamic, driven and diverse culture where everyone can flourish. We are proud to have been awarded Committed Status by the Inclusive Employers Standard in 2024 and are working hard to create a safe and empowering environment for all.
We firmly believe that there is great strength in building teams with different voices, experiences, perspectives, and backgrounds so that we can continue to share the team workload and enable our customers to succeed, and we welcome applicants from all sections of society to join us on our mission to transform analytical workflows using the power of light.
Refeyn is proud to use anonymised hiring practices. Identifying information such as a candidate's name, email address, date of birth and photo will not be visible to the hiring manager when they review CVs.
Ready to apply?
Apply to Refeyn Ltd
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