Junior Mechanical Engineer - Saudi Arabia-

Jones Engineering; Dammam; On-site; SAR 150,000 - 200,000; Full time

Job summary

A leading engineering firm in Saudi Arabia is seeking a Junior Mechanical Project Engineer. Responsibilities include assisting in design reviews, supporting procurement processes, and monitoring site installations. Candidates should possess a Bachelor's degree in Mechanical Engineering and 1-3 years of experience, with proficiency in HVAC systems and AutoCAD. Strong communication skills and a positive attitude are essential.

Qualifications

• 1–3 years of relevant experience (site or design office).
• Foundational knowledge of HVAC, plumbing, drainage, and fire-fighting systems.
• Understanding of Middle East codes and authority requirements is beneficial.

Responsibilities

• Assist in reviewing the IFC MEP mechanical design package.
• Support team confirming that drawings comply with local regulations.
• Provide daily technical assistance to the BIM team during preparation of mechanical drawings.
• Monitor daily mechanical installation works against approved drawings.
• Follow safety procedures, permit-to-work systems, and project HSE requirements.

Skills

HVAC

Plumbing

Drainage systems

Fire-fighting systems

AutoCAD

Revit

English Communication

Education

Bachelor’s degree in Mechanical Engineering or Building Services Engineering

Tools

Microsoft Office

AutoCAD

Revit

Job description

Job Title: Mechanical Project Engineer – Junior Level

Sector: Data Centre / Mission Critical Projects (preferred)

Key Responsibilities:

Design Review & Coordination

• Assist in reviewing the IFC MEP mechanical design package (HVAC, chilled water systems, plumbing, drainage, fire suppression, etc.).
• Support the team in confirming that drawings and specifications comply with local regulations (NWC, Saudi Building Code, Dubai Municipality, Civil Defence, etc. as per region), relevant standards, and client requirements.
• Provide daily technical assistance to the BIM team during preparation and coordination of mechanical shop drawings and schematics.
• Help perform checks on shop drawings, schedules, and calculations prior to consultant submission.
• Prepare and track Requests for Information (RFIs) for design clarifications.
• Attend internal and external MEP coordination meetings.

Submittals & Procurement Support

• Assist in preparing and compiling material/technical submittals for electrical equipment and systems.
• Follow up on consultant comments and help prepare re-submissions in a timely manner.
• Support the extraction and verification of Material Take-Offs (MTOs) from Revit models.
• Help prepare Material Requisitions (MRs) and basic RFQs for the Procurement department.
• Coordinate with QA/QC and stores to ensure only approved materials reach site.

Site Engineering & Supervision

• Monitor daily mechanical installation works against approved drawings and report progress or deviations.
• Assist in issuing the latest approved drawings to site supervisors and retrieving superseded versions.
• Provide on-site support to supervisors and foremen for technical queries.
• Promptly raise and elevate installation or coordination issues to the Intermediate/Senior Engineer.
• Coordinate mechanical builders’ work requirements (openings, plinths, supports) with other trades.

Planning, Quality & Safety

• Provide regular electrical progress updates to the Planning & Controls team.
• Assist in preparing and following up on Material Inspection Requests (MIRs) and Work Inspection Requests (WIRs).
• Strictly follow all safety procedures, permit-to-work systems, LOTO, and project HSE requirements.
• Actively participate in toolbox talks and safety initiatives.
• Help the QA/QC team document any damage to installed electrical systems.

Commissioning & Handover

• Assist the Commissioning team and vendors during system testing, balancing, and client witnessing.
• Support the preparation of handover documentation (O&M manuals, spare parts lists, as-built mark-ups).
• Help the BIM team with red-line mark-ups and site verification for final As-Built drawings.

Experience & Qualifications:

• Bachelor’s degree in Mechanical Engineering or Building Services Engineering from a recognized university.
• 1–3 years of relevant experience (site or design office) – exceptional fresh graduates with strong internships/co-op placements will also be considered.
• Good foundational knowledge of HVAC, chilled water, plumbing, drainage, and fire-fighting systems.
• Proficient in Microsoft Office; working knowledge of AutoCAD and Revit is highly advantageous.
• Understanding of Middle East codes and authority requirements is beneficial.
• Strong English communication skills and a genuine eagerness to learn.
• Team player with a positive, can-do attitude.