Thermodynamics Engineer

Thermodynamics Engineer at Wire Hire – Abu Dhabi, United Arab Emirates

Role Purpose

Own the thermodynamic performance of Atmospheric Water Generation (AWG) products, combining advanced modelling with hands‑on laboratory validation and high‑quality technical documentation.

Key Responsibilities Thermodynamic & Refrigeration Engineering

• Model and optimise refrigeration cycles for dehumidification and water yield (psychrometrics, COP, heat loads).
• Define performance targets and operating envelopes suitable for harsh UAE environmental conditions.
• Support selection and specification of compressors, heat exchangers, expansion devices, fans, and refrigerants.

Simulation, Prototyping & Validation

• Develop and maintain simulation models (EES, MATLAB, ANSYS or similar) and correlate results with lab data.
• Plan and execute laboratory testing, including instrumentation, test procedures, data analysis, and DOE.
• Drive improvements in capacity, energy efficiency, water output, and system reliability.

Technical Documentation (High Ownership)

• Produce technical specifications, performance reports, test reports, and design notes.
• Develop installation, operation, and troubleshooting documentation in collaboration with operations/service teams.
• Provide engineering evidence to support compliance and certification activities.

Cross‑Functional Collaboration

• Work closely with mechanical and electronics engineers to align airflow, controls, and thermal performance.
• Support field investigations where thermodynamic performance is impacted by environment, usage, or maintenance.

Qualifications & Experience

• Bachelor’s degree in Mechanical / Thermal Engineering or related field (Master’s preferred).
• 3–10 years of experience in HVAC, refrigeration, dehumidification, or thermal product development.
• Proven experience in lab validation, performance testing, and technical documentation.

Core Skills

• Refrigeration cycle analysis, psychrometrics, heat transfer, airflow, and pressure‑drop fundamentals.
• Simulation and modelling (EES, MATLAB, ANSYS or equivalent) with strong test‑correlation discipline.
• Lab testing & instrumentation (temperature, humidity, pressure, flow).
• Clear, structured technical writing suitable for audits and cross‑functional teams.
• Practical product mindset balancing performance, cost, manufacturability, and reliability.

Key Challenges

• Optimising COP and water yield in high heat, humidity, dust, and variable load conditions.
• Scaling designs across multiple product capacities.
• Managing condensate and frost behaviour for stable long‑term operation.
• Translating complex thermodynamics into practical, buildable design requirements.

Seniority Level

Not Applicable

Employment Type

Full‑time

Job Function

Engineering and Information Technology

Industries

Human Resources Services

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