Welder
Company
Madre Integrated Engineering
Location
Doha
Job Type
Full-time
Posted
9 days ago
Via
via قطر - تنقيب
Apply On
Job Description
Job description
We are seeking a Welder who will be responsible for performing high-quality weld repair works on
crusher rotors and heavy rotating equipment using approved welding procedures.
Candidate must be skilled in GMAW and SMAW processes, multi-pass welding, all
welding positions, and heat control requirements to ensure structural integrity
and equipment reliability.
Responsibilities:
• Perform weld repair of crusher rotors and heavy rotating equipment components.
• Execute groove and fillet welds in all positions as per approved WPS.
• Carry out multi-pass welding using GMAW root and SMAW fill/cap methods.
• Maintain required preheat and interpass temperatures during welding.
• Inspect weld quality and coordinate with QA/QC for testing requirements.
• Ensure proper grinding, preparation, fit-up, and final finishing.
• Follow all workshop/site safety procedures and PPE requirements.
• Maintain welding tools, machines, and consumables in safe working condition.
Requirements
• Valid ASME Section IX Welding Qualification Test (WQT) mandatory.
• Qualified in GMAW + SMAW welding processes.
• Proven experience with:
• ER80S-Ni2 (1.6 mm) – GMAW
• E8018-C1 (3.2 mm) – SMAW
• Qualified for all positions (groove & fillet welding).
• Experience in multi-pass welding (GMAW root + SMAW fill/cap).
• Familiar with Preheat 120°C – 150°C and interpass temperature control.
• Minimum 5+ years of experience in heavy equipment / rotating equipment repair.
• Ability to read WPS, follow welding procedures, and maintain quality standards.
We are seeking a Welder who will be responsible for performing high-quality weld repair works on
crusher rotors and heavy rotating equipment using approved welding procedures.
Candidate must be skilled in GMAW and SMAW processes, multi-pass welding, all
welding positions, and heat control requirements to ensure structural integrity
and equipment reliability.
Responsibilities:
• Perform weld repair of crusher rotors and heavy rotating equipment components.
• Execute groove and fillet welds in all positions as per approved WPS.
• Carry out multi-pass welding using GMAW root and SMAW fill/cap methods.
• Maintain required preheat and interpass temperatures during welding.
• Inspect weld quality and coordinate with QA/QC for testing requirements.
• Ensure proper grinding, preparation, fit-up, and final finishing.
• Follow all workshop/site safety procedures and PPE requirements.
• Maintain welding tools, machines, and consumables in safe working condition.
Requirements
• Valid ASME Section IX Welding Qualification Test (WQT) mandatory.
• Qualified in GMAW + SMAW welding processes.
• Proven experience with:
• ER80S-Ni2 (1.6 mm) – GMAW
• E8018-C1 (3.2 mm) – SMAW
• Qualified for all positions (groove & fillet welding).
• Experience in multi-pass welding (GMAW root + SMAW fill/cap).
• Familiar with Preheat 120°C – 150°C and interpass temperature control.
• Minimum 5+ years of experience in heavy equipment / rotating equipment repair.
• Ability to read WPS, follow welding procedures, and maintain quality standards.
Frequently Asked Questions
Quick answers about Plumber Jobs
What is the minimum wage for Plumber Jobs in Qatar in 2026 including overtime?
As per the Ministry of Labour, the minimum wage for plumbers in Qatar is 1,000 QAR per month as of 2026 plus 300 QAR food allowance and 500 QAR accommodation allowance if not provided by employer. Overtime after 8 hours daily must be paid at 1.25 times the hourly rate with a maximum of 10 overtime hours per week.
What work permit and visa documents are required for foreign plumbers applying to jobs in Qatar?
As per the Ministry of Labour, foreign plumbers need a valid work visa sponsored by the Qatari employer, a medical fitness certificate from an approved center, and a police clearance certificate issued within the last 6 months. The employer must obtain the work permit approval through the MOL online system before arrival.
What experience and education are required to qualify for plumber jobs in Qatar?
As per the Ministry of Labour, plumbers must have at least 2 years of documented experience in plumbing installation and maintenance plus a secondary school certificate or vocational training certificate in plumbing. No Qatari-specific plumbing license is mandated for general roles but trade tests may be required by employers.
What documents must be submitted when applying for plumber jobs in Qatar?
As per the Ministry of Labour, applicants must submit a passport valid for at least 6 months, attested educational and experience certificates, a recent passport-size photo, and a completed MOL employment contract form. All non-Arabic documents require official translation and attestation from the Qatari embassy.
