Mechanical Engineer
HATCO for Trading & Contracting · QA
Posted Aug 1, 2026Source: indeed
View & apply on the employer's site ↗
Original posting on indeed. You apply directly with the employer — we never auto-apply.
Job description
**1\. Site Installation \& Execution**
* Lead and supervise day\-to\-day on\-site mechanical installations, including HVAC (Chillers, CRAH/CRAC units, Fan Coil Units, Air Handling Units), Chilled Water Piping, Fire Fighting/Suppression systems, Plumbing, and Fuel Systems.
* Ensure all installations strictly comply with approved shop drawings, project specifications, Method Statements (RAMS), and local regulations (e.g., QCS, QCDD, KAHRAMAA).
* Resolve site\-level constructability issues, coordination clashes, and technical queries efficiently to prevent delays.
**2\. Testing \& Commissioning (T\&C)**
* Drive and directly oversee the Testing, Adjusting, and Balancing (TAB) and functional testing of all critical mechanical systems.
* Participate actively in integrated systems testing (IST) and factory/site acceptance testing (FAT/SAT) for mission\-critical mechanical plant equipment.
* Prepare, review, and maintain comprehensive T\&C documentation, checklists, and handover packages.
**3\. Quality Assurance \& Control (QA/QC)**
* Conduct regular site inspections, raise Work Inspection Requests (WIR), and clear non\-conformance reports (NCRs) and snag lists prior to handover.
* Ensure all materials delivered to the site match approved material submittals (MARs) and meet high\-quality standards.
**4\. Subcontractor \& Stakeholder Coordination**
* Manage site teams, sub\-contractors, and direct labor to ensure optimal productivity and adherence to project schedules.
* Coordinate seamlessly with electrical, civil, and BMS/ELV teams for smooth interfaces and system integration.
* Liaise with client representatives, consultants, and third\-party commissioning agents during site walks and inspections.
Work Location: In person
Is this role a fit for you?
Upload any CV — a short AI chat builds your profile, scores how well you fit roles like this across the Gulf, and tailors an ATS-ready CV to each. Free to start. No job promises — you always apply yourself.
Start free — get matchedSimilar roles
- Mechanical Estimation Engineer
Confidential Company · Doha - Qatar
- Mechanical Foreman
Client of Dynamic Staffing Solutions · Qatar - Qatar
- Mechanical Foreman / Static
Client of Dynamic Staffing Solutions · Qatar - Qatar
- Mechanical Draftsman
Lanco Overseas HR Consultancy · Doha, DAW, QA
- Mechanical Design Engineer (MMUP/UPDA GRADE A )
Confidential Company · Doha - Qatar
Listing aggregated from indeed. Built for the Gulf. No job or interview promises — we make your search faster and your CV stronger.