Mechanical CAD / Revit / BIM Technician – Plumbing & Ventilation (Remote Vietnam)

About the JobAbout the Role

We are looking for a Mechanical CAD / Revit / BIM Technician to support our client, an established plumbing and mechanical contractor based in Ireland.

The successful candidate will work remotely from Vietnam, supporting the client's project team on live construction projects. The role will involve producing and updating coordinated CAD/Revit drawings for plumbing, drainage and ventilation systems based on mechanical design specifications, project markups and coordination requirements.

This is not solely a mechanical design role. The client is looking for someone with strong AutoCAD/DWG, Revit and BIM coordination experience, who can work with other disciplines including electrical, sprinkler, architectural, structural and installation teams.

Projects are mainly large-scale residential developments and apartment blocks.

The role may also involve taking responsibility for coordinating mechanical drawings across projects, liaising with other trades and ensuring drawings are completed in line with project schedules.

This is an opportunity to gain international experience and work directly with a professional Irish mechanical contractor on real construction projects.

Key Responsibilities

• Produce accurate and detailed coordinated CAD/Revit drawings based on initial plumbing, drainage and ventilation design specifications.
• Work with AutoCAD/DWG files, Revit models, project drawings, markups and redlines.
• Support mechanical drawing production, including plumbing layouts, drainage systems, pipework, ventilation ductwork, risers and related building services drawings.
• Coordinate plumbing and ventilation drawings with other disciplines, particularly electrical, sprinkler, architectural and structural services.
• Identify and help resolve clashes between mechanical systems and other building services.
• Liaise with project MEP specialists and other contractors to ensure drawings are issued on time and aligned with the main contractor's programme schedule.
• Collaborate with design, production and installation teams to ensure drawings are practical and meet project requirements.
• Review, revise and maintain existing CAD/Revit drawings throughout the project lifecycle.
• Support the development of coordinated drawing solutions where required.
• Communicate clearly with project managers, contracts managers and other trades on drawing progress, deadlines and coordination issues.
• Take ownership of assigned drawing packages and assist with overall mechanical services coordination where required.
• Provide regular project updates and support the team throughout all project phases.

Skills & Experience

• 3–5 years' experience in mechanical CAD/Revit, BIM modelling or MEP drafting and coordination.
• Strong proficiency in AutoCAD / DWG.
• Good experience using Revit, ideally Revit MEP.
• Experience preparing plumbing, drainage, pipework, HVAC or ventilation drawings.
• Experience in BIM coordination and working with multidisciplinary project models.
• Ability to coordinate mechanical services with electrical, sprinkler, architectural and structural drawings.
• Experience working from design specifications, engineer markups, redlines and project drawings.
• Experience on large residential developments or multi-storey apartment buildings is highly desirable.
• Good understanding of building services coordination, including service risers, ceiling voids and spatial requirements.
• Navisworks experience is an advantage.
• ACC / BIM 360 experience is an advantage.
• Exposure to Irish, UK, European or international projects is beneficial.
• Ability to work independently, manage drawing deadlines and resolve coordination issues.
• Good English communication and ability to work with overseas project teams.

Employment Details

Location: Remote – Vietnam

Working hours: Initially 14:00 – 22:30 Vietnam time, Monday to Friday, with flexibility possible later.

Salary: Depending on experience, English level and technical ability.

Employment type: Full-time employment contract in Vietnam.

Reports to: Project Manager / Contracts Manager / Mechanical Design Team in Ireland.

Why Join Us

• Work directly with an established Irish plumbing and mechanical contractor.
• Gain experience on international construction projects.
• Develop your career in Mechanical CAD, Revit and BIM coordination.
• Opportunity to work on large-scale residential and apartment developments.
• Competitive salary depending on experience and English level.
• Statutory benefits including social insurance, health insurance and PIT compliance.
• Stable professional remote working environment.
• Long-term opportunity if the role is a good fit for both sides.