8 Thermal Engineering jobs in Saudi Arabia

We are currently seeking a proactive and detail-oriented Industrial Inspector specializing in Mechanical Engineering to join our dynamic team.

As an Industrial Inspector, you will be responsible for conducting thorough inspections and assessments of mechanical systems and components within various industrial settings. Your expertise will ensure compliance with industry standards, safety regulations, and project specifications, thus playing a critical role in maintaining operational excellence.

• Bachelor's degree in Mechanical Engineering or a related field.
• Minimum 3 years of experience in industrial inspection, focusing on mechanical systems.
• Familiarity with QA/QC practices and documentation requirements.
• Specify work experience - Working in plant inspection, project construction, QA, and QC
• Preferred certificate : API-570, 653, API 510 API-571,580, NACE Certificates

AtkinsRéalis is looking for a
Senior Manager – Mechanical Engineering
,
in
NEOM, KSA.
About AtkinsRéalis
Created by the integration of long-standing organizations dating back to 1911, AtkinsRéalis is a world-class engineering services and nuclear company dedicated to engineering a better future for our planet and its people. We create sustainable solutions that connect people, data and technology to transform the world's infrastructure and energy systems. We deploy global capabilities locally to our clients and deliver unique end-to-end services across the whole life cycle of an asset including consulting, advisory & environmental services, intelligent networks & cybersecurity, design & engineering, procurement, project & construction management, operations & maintenance, decommissioning and capital. The breadth and depth of our capabilities are delivered to clients in strategic sectors such as Engineering Services, Nuclear and Capital. News and information are available at or follow us on LinkedIn.

Learn more about our career opportunities at:

Please read more about NEOM here:
NEOM: A new future in KSA
Working as part of a single LINE organization to be accountable for the successful delivery of the Mechanical Engineering from a Design and Construction strategy and systems perspective of THE LINE region.

THE LINE region contains a variety of projects in a 9,500km2 land area, including the initial Hidden Marina Mirror Line phase 1 modules, the related Hidden Marina Bay, the Landscapes of THE LINE, three 'special projects' and the NEOM International Airport (NIA).

Key Responsibilities

• Successful delivery of the Mechanical Engineering Strategy, Design and Construction scope for THE LINE in a manner that supports the successful delivery of the project goals in terms of budget, schedule, quality and sustainability. Being part of the team accountable for delivering the multi-disciplinary engineering for THE LINE region.
• Leading a team of supporting staff to provide support to the LINE Design Project Engineering Management teams for the regional assets as well as oversight of what LINE Projects are procuring / managing. Working with THE LINE Design in setting Mechanical Engineering strategies.
• Overall accountability for the success delivery of the Mechanical Engineering systems in the LINE regional assets (i.e. irrespective of how that work is delivered)
• Develop a comprehensive Mechanical Engineering strategy aligned with the LINE delivery strategy, led by the Director – Building Services and coordinating with the Building Services strategy
• Develop implementation plans for Mechanical Engineering that consider project-specific requirements, timelines, and budgets. Align plans with the overarching mission and objectives, ensuring a clear roadmap for achieving our goals. Review and adopt the studies already carried out by the LINE Proponent Infrastructure team and the LINE Design Engineering team, develop further 'non-project projects' as appropriate.
• Utilize industry knowledge and network to source opportunities for Mechanical Engineering. Evaluate and select technologies that align with our goals and can be seamlessly integrated into our projects.
• Establish and nurture strategic partnerships, joint ventures, and alliances with technology providers, research institutions, and industry experts. Foster collaboration to accelerate adoption of innovations where these have value to the process.
• Foster a culture of innovation, continuous learning, and excellence. Provide mentorship, guidance, and direction to ensure the successful execution of the Mechanical Engineering strategy.
• Demonstrate a strong ability to analyze complex issues and develop innovative solutions to overcome obstacles to ensure successful project execution.
• Define key performance indicators (KPIs) to assess the impact of Mechanical Engineering on project timelines, costs, and environmental footprint.
• Regularly monitor and report on progress to leadership.
• Leverage knowledge of latest advancements and trends in Mechanical Engineering to inform decision-making

Requirements Summary

• Experience with Mechanical Engineering from a consultant and preferably client perspective, experience with approvals process in KSA an asset.
• Experience with super highrise, complex iconic projects with world class architectural design firms an asset
• Experience with SBC and/or US codes and standards an asset
• Experience in process mapping and process modelling tools.
• Knowledge of data analysis and reporting tools.
• Excellent communication and interpersonal skills, with the ability to engage effectively with a wide range of stakeholders.
• Ability to build and sustain strong relationships with internal and external stakeholders.
• Competence in negotiating with stakeholders to achieve mutually beneficial outcomes.
• Flexibility to adjust engagement strategies based on changing circumstances or feedback.
• Ability to lead and influence others to achieve desired outcomes.
• Uphold ethical standards in all stakeholder interactions and communications.

Experience & Qualifications
Knowledge, Skills and Experience

• Minimum of 15 years of experience in Mechanical Engineering and related fields.
• Proven track record of successfully managing relationships with diverse stakeholder groups.
• Strong strategic thinking and problem-solving abilities.
• Ability to manage multiple priorities and work under pressure.
• High level of emotional intelligence and diplomacy.

Qualifications

• Relevant Bachelor's Degree, Master's Degree Preferred.
• Relevant Professional Memberships/Accreditation.

Vacancies for PhD or Master holders in Mechanical Engineering

Preferably a Saudi or a resident with a transferable IQAMA

Kindly share your CV via email:

Good luck

شواغر لحملة الدكتوراه والماجستير في الهندسة الميكانيكية

الاولوية للسعوديين والمقيمين بالمملكة.

يرجى مشاركة السيرة الذاتية عبر البريد الالكتروني:

بالتوفيق،

PLEASE READ JOB DESCRIPTION BEFORE YOU APPLY.

Job Title:
Senior MRO Technical Lead (12+ Years) –
SAUDI NATIONALITY ONLY

Location
: Al Kharaj Saudi Arabia

About the Company:

Join a prominent and rapidly growing organization in Saudi Arabia's defense sector, dedicated to advancing local military technology and capabilities. The company is committed to excellence, innovation, and national strategic goals.

Job Description:

We are seeking a highly experienced Senior MRO (Maintenance, Repair & Overhaul) Technical Lead to spearhead maintenance operations for advanced military vehicles and land defense equipment. This role requires a strategic leader with deep technical expertise to oversee maintenance teams, ensure compliance with stringent quality and safety standards, and drive continuous improvement and digital transformation initiatives within the MRO domain.

Key Responsibilities:

• Lead and supervise all MRO activities for military land systems.
• Manage and optimize maintenance protocols and safety compliance.
• Provide technical troubleshooting and oversee system upgrades.
• Drive process improvements and introduce new maintenance technologies.
• Collaborate with cross-functional teams including engineering, logistics, and procurement to enhance equipment reliability and availability.

Must-Have Qualifications:

• Minimum 12 years of hands-on MRO experience in aerospace, defense, or heavy vehicle sectors.
• Proven expertise in technical maintenance methodologies, diagnostics, and process enhancement.
• Strong knowledge of military maintenance standards, safety regulations, and compliance requirements.
• Excellent English communication skills, both written and verbal.
• Demonstrated leadership and team management capabilities.
• Bachelor's degree in Mechanical, Electrical Engineering, or a related technical discipline.
• Experience with digital MRO tools, ERP, or SAP systems is a strong plus.

Preferred Attributes:

• Strategic thinker with a proactive approach to problem-solving.
• Ability to work in a fast-paced environment with multiple stakeholders.

Location:
Riyadh, Saudi Arabia

Key Skills and Qualifications:

Bachelor's in Mechanical Engineering /Engineering-related field (HVAC specialization preferred)

Minimum 3-5 years of experience in HVAC or refrigeration sales.

Strong technical knowledge in HVACR systems and components.

Excellent communication, presentation, and negotiation skills.

Proficiency in AutoCAD, Revit, HAP, and MS Office.

Self-motivated, organized, and target-driven.

Valid driving license .

Exciting Career Opportunity – Leading Construction Company

We are seeking a highly skilled professional to join our team.

Key Responsibilities:

• Review approved development scopes and architectural designs to define engineering requirements (civil, structural, MEP, infrastructure, etc.).
• Oversee site-specific studies (geotechnical, utility, flood, traffic) and integrate findings into the engineering design process.
• Supervise external consultants to ensure timely delivery of designs, reports, and drawings aligned with approved development parameters.
• Review engineering designs for feasibility, infrastructure capacity, and compliance with architectural intent, land use plans, and site conditions.
• Verify deliverables meet codes, industry standards, and sustainability requirements.
• Collaborate with internal project teams to ensure alignment on design, phasing, and constructability.
• Participate in multidisciplinary design reviews to identify optimization opportunities.
• Prepare technical documentation for engineering review boards and support approval processes.
• Ensure proper archiving of technical drawings, reports, and specifications.

Qualifications:

• Bachelor's degree in Mechanical, Electrical, Civil, or Environmental Engineering (depending on specialization).
• Project Management Professional (PMP) certification.
• Relevant software expertise (e.g., ETABS, AutoCAD, Revit MEP).

At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good.

Your impact

The vision for the King Salman International Airport (KSIA) in Riyadh is truly a first of a kind sustainable airport and airport city development. The expansion anticipates accommodating up to 120 million passengers annually through 2030, quadrupling the current capacity of 30 million. The airport is expected to become one of the world's busiest international hubs, accommodating 185 million passengers and up to 3.5 million tons of cargo annually by 2050. The airport and airport city development are looking to set a global benchmark for aviation experience.

With sustainability at its core, the new airport will achieve LEED Platinum certification by incorporating cutting edge green initiatives into its design and will be powered by renewable energy.

We are seeking an experienced Technical Expert/Client Liaison Mechanical and plumbing specializing in electrical engineering for airport projects. The role involves being a critical part of a site-based team led by the Engineering Director, managing Mechanical and plumbing design, analysis, and construction oversight while serving as a key liaison with clients and stakeholders.

In this role, you will report into the Building Assets Director.

Responsibilities

• The successful candidate will have a strong technical background, proven experience in airport infrastructure projects, and excellent client management skills. This position requires collaboration with multi-disciplinary teams to ensure the delivery of high-quality, innovative, and compliant Mechanical and plumbing solutions in a fast-paced, aviation-focused environment.
• Act as the primary contact for clients, addressing inquiries, concerns, and feedback related to Mechanical and plumbing designs and construction.
• Prevent the emergence of questions before during or after the design period stages
• Organize and participate in regular meetings with stakeholders to discuss project progress, Mechanical and plumbing challenges, and potential solutions, add value to our services
• Translate Mechanical and plumbing details into clear and concise information for non-technical stakeholders
• Facilitate date collection and interfaces with airport and others designers.

Here's what you'll need

• Minimum 15 years of experience in mechanical and plumbing engineering, with at least 5 years in airport infrastructure and terminal building projects.
• Proven experience in a client liaison role, managing relationships with stakeholders on complex projects.
• Expertise in the design, installation, and maintenance of mechanical and plumbing systems in airport environments, including airside and landside facilities.

Technical Expertise

• Comprehensive knowledge of mechanical and plumbing systems for airport infrastructure, including

• HVAC systems For terminal buildings, lounges, and airside facilities.

• Plumbing systems Potable water, drainage, wastewater, and rainwater management.
• Fire protection systems Including sprinkler, suppression, and smoke control systems.
• Fuel and gas systems Integration and safety for airport applications.

• Special systems Jet bridges, baggage handling system interfaces, and ground support equipment utilities.

• Proficiency in design and analysis software such as Revit MEP, AutoCAD, HAP (Hourly Analysis Program), and CFD tools.

• Familiarity with energy-efficient systems and renewable energy integration in mechanical and plumbing designs.

Client Liaison Skills

• Exceptional communication and interpersonal skills to manage relationships with airport authorities, contractors, and stakeholders.
• Ability to convey complex mechanical and plumbing concepts clearly to non-technical stakeholders.
• Experience in organizing and leading stakeholder meetings, presentations, and workshops.

Regulatory and Industry Standards

• Deep understanding of international and local mechanical and plumbing codes, including ASHRAE, NFPA, IPC (International Plumbing Code), ISO, and ICAO/IATA guidelines.
• Knowledge of sustainability frameworks such as LEED, BREEAM, or similar certifications for mechanical and plumbing systems.
• Familiarity with safety regulations specific to high-security environments like airports.

Project Management Skills

• Experience in coordinating multi-disciplinary teams and integrating mechanical and plumbing systems with other engineering disciplines (civil, structural, electrical).
• Expertise in managing schedules, budgets, and resources for mechanical and plumbing works.
• Proven ability in risk assessment, mitigation strategies, and contract administration.

Safety and Quality Assurance

• Expertise in safety practices and compliance for mechanical and plumbing systems, particularly in high-risk environments like airports.
• Experience conducting inspections, commissioning, and performance testing for mechanical and plumbing systems.
• Strong focus on quality assurance and adherence to project specifications.

Problem-Solving and Innovation

• Ability to identify and resolve complex mechanical and plumbing engineering challenges during design and construction phases.
• Familiarity with advanced technologies, such as IoT-enabled plumbing systems and smart HVAC solutions.
• Proficiency in developing innovative, sustainable, and cost-effective solutions tailored to airport operations.

Leadership and Team Collaboration

• Strong leadership skills to guide engineering teams and foster collaboration across disciplines.
• Experience mentoring junior engineers and promoting a culture of innovation and excellence.

Language and Cultural Adaptability

• Fluency in English is mandatory; knowledge of Arabic is a plus.
• Experience working in diverse, multicultural, and international project environments.

Availability and Flexibility

• Willingness to be based on-site in Riyadh and travel as required by project demands.
• Flexibility to adapt to changing project schedules and priorities.

Desirable Skills

• Knowledge of advanced airport systems, such as rainwater harvesting, geothermal energy integration, and greywater recycling.
• Familiarity with airside-specific mechanical and plumbing requirements, such as fuel hydrant systems.

Jacobs. A world where you can.

From our inclusive employee networks to our positive mental health champions - we are committed to driving a culture of caring where you can be you. Joining Jacobs not only connects you locally but globally - and together, our diverse perspectives and unique backgrounds power our collective strength. We collaborate and share By supporting one another, we all succeed. With safety and flexibility always top of mind, we have gone beyond traditional ways of working so you have the support, means and space to maximize your potential. You will uncover flexible working arrangements, benefits, and opportunities to do good too - from participating in our global giving and volunteering program, to exploring new and inventive ways to help our clients make the world a better place. No matter what drives you, you will discover how you can cultivate, nurture and achieve your goals - all at a single global company. Start your Jacobs career with a company that inspires and empowers you to deliver your best work so you can evolve, grow and succeed - today and into tomorrow.

From our inclusive employee networks to our positive mental health champions – we're committed to driving a culture of caring where you can be you. Joining Jacobs not only connects you locally but globally - and together, our diverse perspectives and unique backgrounds power our collective strength. We collaborate and share By supporting one another, we all succeed.

With safety and flexibility always top of mind, we've gone beyond traditional ways of working so you have the support, means and space to maximize your potential. You'll uncover flexible working arrangements, benefits and opportunities to do good too – from participating in our global giving and volunteering program, to exploring new and inventive ways to help our clients make the world a better place.

No matter what drives you, you'll discover how you can cultivate, nurture and achieve your goals – all at a single global company.

We value collaboration and believe that in-person interactions are crucial for both our culture and client delivery. We empower employees with our hybrid working policy, allowing them to split their work week between Jacobs offices/projects and remote locations enabling them to deliver their best work.

Your application experience is important to us, and we're keen to adapt to make every interaction even better. If you require further support or reasonable adjustments with regards to the recruitment process (for example, you require the application form in a different format), please contact the team via Careers Support.