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Dyson

Global home appliances and electronics producer

Fluids and Thermals Engineer

Full-TimeUpdated on 10/14/2026Deadline 1/31/27
No salary listed
Mid
Bachelor's, Master's
Singapore
In Person
Mechanical EngineeringThermal & Fluids Engineering

About the job

Requirements
  • A bachelor's degree in Aerospace, Automotive, or Mechanical Engineering or equivalent is preferred; applicants with a master's degree are preferred.
  • Three years of experience in mechanical product analysis and development; experience in the consumer electrical appliance industry is preferred.
  • In-depth knowledge of fluid dynamics and thermodynamics.
  • Working knowledge of flow measurement techniques such as particle image velocimetry (PIV), shadowgraphy, and pressure transducers.
  • Working knowledge of the principles and application of computational fluid dynamics.
  • Intermediate proficiency with Fluent or OpenFOAM, ANSA meshing, or relevant computational fluid dynamics and meshing software.
  • Experience with hardware and software for measurement and data acquisition, such as flow meters, National Instruments, and FLIR.
  • Ability to adapt and find solutions in uncertain and challenging circumstances.
Responsibilities
  • Contribute to departmental goals and the long-term technology roadmap.
  • Participate in team initiatives to improve existing processes and develop new ways of working aligned with project delivery processes and organizational objectives.
  • Provide insights and input for annual goal-setting processes across projects.
  • Deliver computational fluid dynamics models to guide design iterations.
  • Collaborate on computational fluid dynamics approaches that deliver consistent and accurate simulation models.
  • Verify fluids performance using established test methodologies and develop new test methods to confirm product function and thermal protection.
  • Contribute to fluid and thermodynamics disciplines for assigned projects and support successful execution from start to finish.
  • Deliver high-quality work within specified timelines, aligning with the Project Creation Framework and project milestones.
  • Own relevant requirements by overseeing their development or providing final sign-off, ensuring alignment with project goals and objectives.
  • Develop robust solutions to problems of varying complexity using engineering foundations, data judgment, system analysis, defined scopes, and constraints.
  • Update the project delivery team on progress and risks, and collaborate to define and implement engineering solutions.
  • Collaborate with the line manager on a career plan covering immediate and long-term objectives.
  • Update the line manager on progress through regular one-on-one reporting sessions.
  • Identify areas for improvement and propose and implement improvements in projects and processes.
  • Lead the discipline team in resolving project technical challenges and teach technical knowledge to other employees.
Desired Qualifications
  • Experience in the consumer electrical appliance industry.

About the company

Dyson designs and manufactures a range of home appliances, including vacuum cleaners, air purifiers, hair care products, and hand dryers, for consumers and businesses worldwide. Its products rely on high-performance engineering and advanced technology to deliver effective cleaning, air quality, grooming, and hand-drying experiences. Dyson sells directly through its website and via retail partners, earning revenue from product sales and after-sales services. The company differentiates itself through a strong emphasis on research and development to improve performance, introduce new features, and optimize efficiency and usability. Its goal is to keep its products at the leading edge of consumer electronics and home appliances by combining practical design with rigorous engineering.

Company Size

10,001+

Company Stage

N/A

Total Funding

N/A

Headquarters

one-north, Singapore

Founded

1991

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Simplify's Take

What believers are saying

  • Dyson launched 13 products in 2025 and 10 more at IFA Berlin 2026.
  • 2026 revenue pipeline includes Nurovi robots, HushJet purifiers, and AirSmooth hair tools.
  • Operating profit rose 15% to £600 million in 2025 despite tariff damage.

What critics are saying

  • US tariffs cut 2025 sales by £440 million; another Trump escalation hits 2027 margins.
  • CameraJet vanished worldwide after September 2026 leakage complaints, signaling launch-quality failure.
  • Chinese rivals and Shark commoditize premium appliances; Dyson risks margin compression by 2027.

What makes Dyson unique

  • Dyson pairs proprietary motors, vision systems, and cyclones across vacuums, beauty, and robotics.
  • September 2026 CameraJet fused a camera, mouthrinse, and AI brushing in one device.
  • Dyson Singapore HQ and 18 labs anchor rapid productization from research to manufacturing.

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Benefits

401(k) Retirement Plan

401(k) Company Match

Flexible Savings Account (FSA) and Health Savings Account (HSA)

Paid Time Off

Commuter Benefits

Child Care Leave Program

Wellness Program

Employee Assistance Program

Generous Dyson Product Discounts

Health Insurance

Vision Insurance

Dental Insurance

Short-Term Disability

Long-Term Disability

Growth & Insights and Company News

Headcount

6 month growth

-2%

1 year growth

0%

2 year growth

-2%
Yahoo Finance
Oct 2nd, 2026
Dyson boosts payout to $1B despite tariff hit and profit decline

Dyson paid out £750 million to its billionaire founder's holding company in 2025, despite falling profits caused by US tariffs under Donald Trump's administration. The dividend to Weybourne Holdings, owned by Sir James Dyson's family, increased from £200 million the previous year. Sales fell from £6.57 billion to £6.13 billion, whilst pre-tax profits dropped from £561 million to £511 million. The company said sales took a £440 million hit from US tariffs, though operating profits still grew 15 per cent. Dyson cut hundreds of jobs last year, including around a third of UK employees. Sir James is Britain's 13th-richest person with a net worth of £12 billion, according to the Sunday Times rich list.

Ars Technica
Sep 22nd, 2026
Dyson's $499 CameraJet toothbrush pulled from sale days after launch due to water leakage

Dyson has apparently pulled its $499 CameraJet electric toothbrush from sale worldwide, just days after its September launch. The device, which took six years and 38 patents to develop, combines brushing with water flossing and features a macro-lens camera that identifies gaps between teeth within 100 milliseconds. Users reported water entering the battery compartment and devices failing within 30 seconds of use. Consumer Reports' review unit stopped working less than 24 hours after unboxing. French retailer Numerama reported the toothbrush disappeared from Dyson's French website and stores on 11 September. By 15 September, stores in the US, UK, and Singapore had also removed the product. The CameraJet originally launched in US stores on 8 September, with complaints surfacing the following day.

Yahoo Finance
Sep 3rd, 2026
Dyson unveils 10 intelligent machines including camera-equipped toothbrush

Jake Dyson has unveiled 10 new intelligent products at the Dyson Unveiled event in Berlin, marking a shift from purely mechanical devices to machines that incorporate artificial intelligence, vision systems and machine learning. The flagship product is the Dyson CameraJet™ toothbrush, developed over six years by 661 engineers. It combines brushing, targeted liquid flossing and mouthwash dispensing in one device. The system scans 28 live images per second and uses 16 million lines of code, trained on over 470,000 dental images to identify and target gaps between teeth. Other launches include the Robot Nurovi™ cleaning range, HushJet™ air purifiers, W1 PencilWash™ floor cleaner, Corrale Coolshine™ straightener and Airsmooth™ hairdryer. The products connect via Wi-Fi and Bluetooth to the MyDyson™ app for personalised feedback and customisable settings.

Bloomberg
Sep 1st, 2026
Dyson launches $499 AI toothbrush with built-in camera for real-time feedback

Dyson has launched a $499 smart toothbrush featuring artificial intelligence and an integrated camera. The device provides real-time feedback to users during brushing. The CameraJet represents Dyson's entry into the expanding market of AI-enabled personal care gadgets. It joins a growing category of products incorporating cameras and AI technology into everyday items. The British technology company is positioning the toothbrush as a premium oral care solution, though specific technical details about how the AI analyses brushing habits were not disclosed.

Yahoo Finance
Mar 26th, 2026
Dyson sales drop $585M as Trump tariffs hit Malaysian-made products

Dyson reported a £440 million sales decline, with revenues falling from £6.57 billion to £6.13 billion last year. The company attributed the drop to US tariffs imposed by Donald Trump on Malaysian and Philippine imports, where Dyson manufactures products, alongside weak consumer confidence and currency fluctuations. President Trump had imposed tariffs of up to 24% on Malaysian imports, later reduced to 19%. Dyson raised US prices last year citing "global economic conditions". Despite lower revenues, operating profits increased from £520 million to £600 million following cost reductions, including cutting around 1,000 UK roles in mid-2024. The company launched a record number of products and invested £400 million in research and development. This marks the second consecutive year of declining sales after 22 years of continuous growth.