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:
Parsons is looking for an amazingly talented Mechanical Engineer (Design) to join our team! In this role you will get to work within a new PMO working on major highways / infrastructure projects in the KSA Capital, Riyadh City.
What You'll Be Doing:
- Performs complex design engineering tasks and particularly important engineering work (Concept & Detailed Design) efficiently and accurately. Extracts engineering information from CAD drawings.
- Have the ability to complete all mechanical design works include but not limited to tunnel ventilation system, HVAC, Plumbing Drawings, Pipe sizing, Pump Head Calculations for Chilled water Primary, Secondary & Distribution system, Condenser Water System, Side Stream Filtration system and Booster Pumps.
- Completes a variety of assignments such as drawings, specifications, and other materials suitable for procurement and construction purposes. Frequently interfaces with other Engineering disciplines as well as other departments.
- Prepares and issues specifications, data sheets, and other construction documents. Provides technical guidance to CAD Designer/Drafters, Designers, and lower-level Engineers working on the same project.
- Reviews supplier drawing submittals and performs technical bid analyses.
- May act in an advisory capacity to senior management personnel on engineering related matters.
- Performs other responsibilities associated with this position as may be appropriate.
What Required Skills You'll Bring:
- Bachelor’s degree in mechanical engineering.
- 15+ years of design work related experience.
- Experience in reviewing third party designs and coordinating comments for approval
- Experience of working within a multi-discipline team environment
- Proactive approach to own activities and helping in other disciplines, as far as practically possible, to assist in PMO overall efficiency
What Desired Skills You'll Bring:
- Previous experience of working in a PMO
- Charted (or similar) status with an industry recognized engineering body
- Master’s degree in mechanical engineering
- Experience managing large tasks and/or projects
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!
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Skills Required
- Bachelor's degree in Mechanical Engineering
- 15+ years of mechanical design work experience
- Ability to perform tunnel ventilation system design
- Ability to perform HVAC design and prepare HVAC drawings
- Plumbing drawings and pipe sizing experience
- Pump head calculations for chilled water primary, secondary and distribution systems
- Condenser water system and side stream filtration system design experience
- Booster pump selection and design experience
- Experience reviewing third-party designs and coordinating comments for approval
- Experience working within a multi-discipline team environment
- Prepare specifications, data sheets, and construction documents
- Review supplier drawing submittals and perform technical bid analyses
- Provide technical guidance to CAD designers/drafters and junior engineers
- Proactive approach to supporting other disciplines to improve PMO efficiency
- Previous experience working in a PMO
- Chartered (or similar) status with an industry-recognized engineering body
- Master's degree in Mechanical Engineering
- Experience managing large tasks and/or projects
Parsons Corporation Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Parsons Corporation and has not been reviewed or approved by Parsons Corporation.
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Retirement Support — Retirement programs are framed as a major value driver, with an ESOP alongside a 401(k) match and additional stock-purchase options contributing meaningfully to total rewards. This structure is positioned as especially attractive for employees who value long-term wealth-building over immediate cash.
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Healthcare Strength — Health coverage is described as broad and choice-rich, with multiple plan types (PPO, HDHP, and some HMO networks) plus dental, vision, EAP, and wellness resources. The availability of different plan designs and national-carrier coverage supports varied employee needs.
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Leave & Time Off Breadth — Time-off offerings are portrayed as competitive, including PTO, holidays, flexible schedules such as a 9/80 option for eligible roles, and floating holidays in the U.S. Paid parental leave of 160 hours is also highlighted as a meaningful component of the overall package.
Parsons Corporation Insights
What We Do
Parsons is a digitally enabled solutions provider with a focus on making the world safer, smarter, healthier, more sustainable, and more connected. Founded in 1944, Parsons primarily serves the defense, security, and infrastructure markets. Uniquely qualified to deliver cyber/converged security, technology-based intellectual property, and other innovative services, the corporation delivers state-of-the-art solutions to federal, regional, and local government agencies as well as to private industrial customers worldwide. Parsons has a reputation for inclusion and diversity and has been named to the Ethisphere Institute’s list of World’s Most Ethical Companies for 10 consecutive years. Parsons facilitates a culture of innovation by encouraging collaboration among its employees and providing opportunities for career growth. With offices around the globe, people of varied talents and backgrounds, and a wide range of exciting projects, the possibilities at Parsons are endless. For more about Parsons, visit www.parsons.com. Mission: Delivering innovative infrastructure, defense, and security solutions to enable a more sustainable, safer, smarter, and more connected world.







