Senior Mechanical Engineer
Parsons Corporation
- Location
- Riyadh, SA
- Work mode
- On-site
- Seniority
- Senior
- Role track
- Software engineering
- Posted
- November 11, 2026
Job description
In a world of possibilities, pursue one with endless opportunities. Imagine Next!
At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what’s possible.
Job Description:
We are seeking a highly skilled Senior Mechanical Engineer to lead the design review and technical coordination of HVAC, plumbing, ventilation, smoke control, central utility, and other mechanical systems for a major luxury high-end development.
What You’ll Be Doing
Review mechanical design calculations, drawings, specifications, schedules, and equipment selections.
Coordinate HVAC and plumbing systems with architecture, structure, interiors, landscape, kitchens, laundries, pools, wellness facilities, and specialist systems.
Review plant rooms, risers, service zones, ceiling voids, shafts, access routes, and maintenance clearances.
Ensure compliance with applicable codes, authority requirements, sustainability targets, and project standards.
Review contractor and specialist vendor technical submissions.
Assess equipment selections, energy performance, noise, vibration, access, maintainability, and lifecycle considerations.
Support design reviews, technical workshops, coordination meetings, and constructability reviews.
Review RFIs, technical queries, substitutions, and proposed design changes.
Monitor installation quality and support site inspections.
Coordinate testing, balancing, commissioning, seasonal commissioning, and handover.
Support value engineering and mechanical design optimization.
Prepare technical reports and identify risks, nonconformances, and corrective actions.
Mentor mechanical engineering staff.
What Required Skills You’ll Bring
Bachelor’s degree in Mechanical Engineering.
Professional registration is preferred.
Minimum of 12+ years of relevant experience.
Experience with HVAC, plumbing, central plant, pools, wellness facilities, kitchens, laundries, or complex developments.
Strong knowledge of relevant mechanical codes, standards, design software, and construction practices.
Experience reviewing technical submissions and coordinating multidisciplinary interfaces.
Excellent technical review, coordination, problem-solving, and communication skills.
What Desired Skills You’ll Bring
Experience with chilled water systems, district cooling, heat recovery, energy modelling, or low-carbon systems.
Knowledge of operational and maintenance requirements.
Experience with smoke control, kitchen ventilation, swimming pool systems, and water treatment.
LEED, CIBSE, ASHRAE, or equivalent certification.
Experience with Revit MEP, Navisworks, AutoCAD, or similar tools.
Minimum Clearance Required to Start: Confidential
Parsons equally employs representation at all job levels no matter the race, color, religion, sex (including pregnancy), national origin, age, disability or genetic information.
We truly invest and care about our employee’s wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest—APPLY TODAY!
Parsons is aware of fraudulent recruitment practices. To learn more about recruitment fraud and how to report it, please refer to https://www.parsons.com/fraudulent-recruitment/ .