* **Contract: Permanent / Umbrella Company / Freelance**

* **Location: Paris, France**

* **Duration: 6 months, renewable**

* **Start date: ASAP**

About Moben \& Rooster
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MOBEN\&ROOSTER supports industrial clients on high-value technical projects by providing experienced engineers capable of addressing key engineering, coordination and project performance challenges.

Joining MOBEN\&ROOSTER means becoming part of a community of highly skilled engineering specialists, combining technical expertise with strong professional relationships to contribute to tomorrow's industrial projects.

As part of an international **LNG (Liquefied Natural Gas) project** within the **Oil \& Gas industry** , on a **FEED phase** , MOBEN\&ROOSTER is looking for an experienced **Lead HVAC Engineer**.

Your Responsibilities
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### HVAC Engineering \& Design

Your responsibilities will include:

* **Perform and lead** HVAC engineering studies;

* **Prepare and review** HVAC calculation notes and system sizing;

* **Develop and review** HVAC technical diagrams and engineering documentation;

* **Supervise** the technical development and consistency of the 3D model;

* **Review** HVAC 2D drawings and associated deliverables;

* **Integrate** explosion risk requirements into HVAC design;

* **Address** insulation-related requirements within the HVAC engineering scope.

### Technical Coordination \& Interfaces

You will also be responsible for:

* **Coordinate** HVAC engineering activities and ensure overall technical consistency;

* **Manage** technical interfaces required for the successful execution of the studies;

* **Act** as the HVAC technical interface with the client;

* **Participate** in technical discussions and engineering decisions related to the HVAC discipline;

* **Supervise** the engineering deliverables produced within your scope;

* **Ensure** consistency between engineering studies, the 3D model and 2D drawings.

### HVAC Scope Management

As Lead HVAC Engineer, you will also:

* **Monitor** the progress of HVAC engineering activities;

* **Manage** the discipline schedule;

* **Monitor** the budget allocated to the HVAC scope;

* **Identify** technical and project risks that could impact engineering activities;

* **Coordinate** corrective actions required to meet technical, budget and schedule objectives.

Candidate Profile
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### Education \& Experience

* Engineering Diploma or an equivalent Master Degree

* Minimum **10 years of professional experience** in HVAC engineering;

* Proficiency in **Carrier HAP** is a strong plus.

* Previous experience in an HVAC coordination or **Lead HVAC Engineer** position is expected.

### Languages

* **Fluent English is mandatory**, both written and spoken;

* Ability to work, communicate and manage technical discussions in an international project environment.

### Personal Skills

* Strong coordination skills;

* Technical rigor;

* Autonomy;

* Ability to manage multidisciplinary interfaces;

* Strong client-facing communication skills;

* Ability to manage technical, budget and schedule priorities simultaneously.