Spray Painter and 3G/4G Welder
Description
Spray Painters and 3G/4G Welders are essential skilled professionals in large-scale industrial and construction projects. These roles are particularly important in sectors such as oil and gas, pipeline installation, infrastructure development, and heavy engineering works. Companies working on major projects in Saudi Arabia, including industrial packages such as Marjan Project Package 12, rely on experienced technicians to maintain the quality and safety of structural and mechanical components. Both positions require technical knowledge, precision, and the ability to work in demanding site environments where strict standards must be followed.
A Spray Painter is responsible for applying protective coatings and finishing materials to metal surfaces, pipelines, and equipment. This process protects structures from corrosion, environmental damage, and long-term wear. In industrial projects, painting is not only about appearance but also about protection and durability. Proper coating ensures that pipelines and steel structures can withstand harsh conditions such as extreme heat, humidity, and chemical exposure.
On the other hand, a 3G/4G Welder plays a crucial role in joining metal parts using specialized welding techniques. These welders work on structural steel, pipelines, and mechanical components, ensuring strong and durable joints. Certified welders with 3G and 4G qualifications are highly valued because they are trained to perform welding in different positions, including vertical and overhead positions. Their work ensures structural integrity and reliability in industrial facilities.
Key Responsibilities
Spray Painters are responsible for preparing surfaces before applying paint or protective coatings. This preparation includes cleaning, sanding, and removing rust or contaminants from metal surfaces. Once the surface is properly prepared, the painter uses specialized spray equipment to apply primer, protective coating, and finishing layers according to project specifications. They must follow safety guidelines, ensure even coating thickness, and verify that the final finish meets industrial standards.
In addition to painting, Spray Painters also inspect coated surfaces for defects such as uneven layers, bubbles, or incomplete coverage. If any issues are identified, they must correct them before the project moves to the next stage. Proper maintenance of spray equipment and adherence to safety protocols are also important aspects of the role, especially when working with industrial chemicals and coatings.
3G/4G Welders have equally critical responsibilities. They perform welding operations using various welding processes such as SMAW, MIG, or TIG depending on project requirements. These welders must carefully read technical drawings and welding procedures before beginning their work. They ensure that welded joints are strong, properly aligned, and free from defects that could compromise structural safety.
Welders must also follow strict safety guidelines, wear protective equipment, and maintain their welding tools. In large pipeline projects, welders often work alongside inspectors who verify the quality of welds using non-destructive testing methods. Their work directly affects the reliability and longevity of pipelines and industrial structures.
Skills and Knowledge
Both Spray Painters and 3G/4G Welders must possess technical expertise and practical experience in industrial construction environments. Spray Painters should have a strong understanding of surface preparation techniques, coating materials, and spray equipment operation. Knowledge of industrial painting standards and the ability to apply coatings evenly and efficiently are essential for maintaining project quality.
3G/4G Welders require specialized welding certifications and proven experience in structural or pipeline welding. Certification confirms that the welder can perform welding in multiple positions and follow strict technical procedures. Experience with different welding machines, materials, and welding methods is also highly valuable.
In addition to technical skills, both roles require attention to detail, physical endurance, and the ability to work in challenging site conditions. Workers must follow strict safety regulations and coordinate with supervisors, inspectors, and other technicians on site. Communication skills and teamwork are also important to ensure that work is completed efficiently and according to project schedules.
Industrial projects often require workers to have proper documentation such as Ajeer and Chamber registration, which allows them to legally work on project sites in Saudi Arabia. Having these documents ready helps ensure smooth mobilization and faster project deployment.
Job Details
Recruitment Date: 05/03/2026
Project: Marjan Package 12
Available Positions:
1. Spray Painter
Requirement: JCC Online Card Required
Project Location: Marjan Project
2. 3G / 4G Welder
Requirement: JCC Online Card Required
Project Location: Marjan Project
Documents Required:
Ajeer Registration – Mandatory
Chamber Registration – Mandatory
Valid Documents and Work Authorization
Mobilization: Direct Mobilization
Duration: Long Term Project
Application Process:
Interested candidates must bring their original passport and required documents directly to the office for verification.
Contact Number:
+966 57 003 5215
Email for CV Submission:
hr@tajconstmena.net
Office Location:
https://maps.app.goo.gl/2oHxYdJxA355sMhD6
Applicants are advised to verify all job information before submitting personal documents. Always contact the official recruiter directly and avoid dealing with unauthorized agents. Workers should never pay money for job offers, as legitimate employers do not require payment for recruitment. Following official procedures and verifying documentation helps ensure safe and secure employment opportunities in Saudi Arabia’s industrial and construction sectors.