Senior Technology Development Engineer

FOZ One Sdn Bhd; Kulai; On-site; MYR 150,000 - 190,000; Full time

Job summary

FOZ One Sdn Bhd in Kulai, Malaysia seeks a Senior Technology Development Engineer - Thermal Systems to own motor cooling, heat dissipation, heater design, and emerging vibration-assisted thermal tech across next-gen platforms. You will apply CFD and thermal modelling, validate with tests, and mentor engineers.

Collaborate with product and design teams to review concepts, guide thermal integration, and shape roadmaps while ensuring performance, safety, reliability, and energy efficiency in

Qualifications

• Bachelor's or Master's degree in Mechanical Engineering, Thermal Engineering, Aerospace Engineering, Mechatronics, or related discipline.
• 5+ years of relevant experience in thermal systems, motor or electronics cooling, heat dissipation, heater development, or related product technology.
• Strong foundation in thermodynamics, heat transfer, fluid mechanics, and thermal-fluid system design principles.
• Proficiency in ANSYS Fluent/CFX/Discovery or equivalent CFD and thermal modelling tools, with MATLAB or similar data-analysis capability.

Responsibilities

• Own thermal technology development and requirements from concept through product implementation.
• Lead motor cooling and heat-dissipation design by optimizing airflow paths, heat sinks, interfaces, insulation, and protection.
• Develop heater systems and heating elements covering coil sizing, resistance, power density, temperature uniformity, material selection, efficiency, control, and safety.
• Apply CFD and thermal modelling to analyze conduction, convection, radiation, pressure loss, and temperature distribution, supported by test correlation.
• Investigate emerging thermal solutions including piezoelectric devices, vibration-assisted cooling, micro-blowers, and other non-conventional technologies.
• Design and execute validation testing by defining test methods, rigs, instrumentation, and acceptance criteria to validate product designs.
• Collaborate with product and design teams to review concepts, guide thermal integration, close interface gaps, and support timely design delivery.
• Guide technical reviews and capability development by mentoring engineers, reviewing analysis and test plans, and improving internal modelling and validation methods.
• Shape thermal technology roadmaps by proposing platform opportunities, assessing technical feasibility, and aligning investments with business and user needs.

Skills

Thermal design

CFD modelling

Heat transfer

Experimentation

Mentoring

Education

Bachelor's or Master's in Mechanical/Thermal Engineering

Tools

ANSYS Fluent/CFD

MATLAB

Job description

FOZ One is a company dedicated to transforming ideas into life, empowering businesses worldwide. We offer state-of-the-art facilities at our vibrant HQ, featuring a rooftop commune, gym, and innovative spaces designed for collaboration and wellness. Join us to be part of FOZ One's branding transformation and immersive digital experiences, and thrive in a dynamic environment that values learning, growth, and cutting-edge innovation.

Job Summary

We are seeking a Senior Technology Development Engineer - Thermal Systems to provide technical ownership for motor cooling and heat dissipation, heater and heating-element design, and emerging vibration-assisted thermal technologies across next-generation product platforms. The role combines thermal-fluid simulation, experimental validation, system integration, and technical mentoring to improve performance, safety, reliability, energy efficiency, and user experience.

Job Description

Own thermal technology development and requirements from concept through product implementation, translating product targets into measurable design parameters, operating limits, and acceptance criteria.

Lead motor cooling and heat-dissipation design by optimizing airflow paths, heat sinks, thermal interfaces, insulation, and protection for reliable compact systems.

Develop heater systems and heating elements covering coil sizing, resistance, power density, temperature uniformity, material selection, efficiency, control, and safety.

Apply CFD and thermal modelling to analyze conduction, convection, radiation, pressure loss, and temperature distribution, supported by test correlation.

Investigate emerging thermal solutions including piezoelectric devices, vibration-assisted cooling, micro-blowers, and other non-conventional technologies.

Design and execute validation testing by defining test methods, rigs, instrumentation, and acceptance criteria to validate product and assembly designs.

Solve performance and reliability problems using test data, root-cause analysis, model correlation, FMEA, rapid trials, and verification of corrective actions.

Collaborate with product and design teams to review concepts, guide thermal integration, close interface gaps, and support timely design delivery.

Guide technical reviews and capability development by mentoring engineers, reviewing analysis and test plans, and improving internal modelling and validation methods.

Shape thermal technology roadmaps by proposing platform opportunities, assessing technical feasibility, and aligning investments with business and user needs.

Qualification & Requirements:

Bachelor's or Master's degree in Mechanical Engineering, Thermal Engineering, Aerospace Engineering, Mechatronics, or a related discipline.

Minimum 5 years of relevant experience in thermal systems, motor or electronics cooling, heat dissipation, heater development, or related product technology.

Strong foundation in thermodynamics, heat transfer, fluid mechanics, and thermal-fluid system design principles.

Proficiency in ANSYS Fluent / CFX / Discovery or equivalent CFD and thermal modelling tools, with MATLAB or similar data-analysis capability.

Experience in airflow cooling, thermal interfaces, heater coil or heating-element design, material selection, and safety evaluation.

Hands-on in thermal instrumentation, test rigs, model correlation, and validation.

Strong analytical and communication skills for cross-functional technical reviews.