Welder - Engine Systems

Astrobase Space Technologies Pvt. Ltd.; Bengaluru; On-site; INR 600,000 - 1,200,000; Full time

Job summary

Astrobase Space Technologies Pvt. Ltd. is seeking a Welding Inspector / Welding Engineer to lead the development and review of Welding Procedure Specifications (WPS) and Procedure Qualification Records (PQR) in Bengaluru, India.

You will select welding processes, supervise fabrication, and ensure adherence to ASME, AWS, and ISO standards, while coordinating with NDT teams and certification bodies. The role involves maintaining WPS/PQR/WQT documentation, performing root-cause analysis of welding

Qualifications

• Diploma / BE / BTech in Mechanical/Metallurgical/Welding Engineering (core requirement).
• Specialized certification in welding standards such as ASME, AWS, ISO, or equivalent.
• Certified Welding Inspector (CWI) / Welding Engineer certification strongly preferred.
• NDT methods training (RT, UT, PT, MT) adds value.
• Knowledge of WPS, PQR, WQT documentation and compliance requirements.

Responsibilities

• Develop and review Welding Procedure Specifications (WPS) and Procedure Qualification Records (PQR).
• Select welding processes, filler materials, and parameters per material and design requirements.
• Ensure welding procedures comply with standards and specs.
• Supervise welding activities during fabrication and assembly.
• Ensure welders follow approved procedures and maintain welding parameters.
• Monitor welding quality during production.
• Conduct Welder Qualification Tests (WQT) and certify welders.
• Maintain records of welder qualifications and welding procedures.
• Coordinate with certification bodies as needed.
• Coordinate with NDT teams and perform visual inspection of weld joints.
• Maintain welding documentation including WPS, PQR, WQT, weld maps, and inspection reports.
• Ensure compliance with codes and standards (ASME, AWS, ISO).
• Investigate welding defects and perform root-cause analysis.
• Implement corrective and preventive actions to avoid recurrence.
• Optimize welding parameters and procedures for quality/productivity.

Skills

Welding inspection

Quality assurance

NDT awareness

Documentation

Education

Diploma / B.E. / B.Tech in Mechanical / Metallurgical / Welding Engineering

Job description

ABOUT ASTROBASE SPACE TECHNOLOGIES

Astrobase is a pioneering spacetech startup foundedby prominent SeniorISRO scientists and IIT Bombay alumniwith over 20 years of experience in designing, manufacturing, testing and flying advancedCryogenic Launch Vehicles. Driven by a vision to make India a Space tech powerhouse, we are developing innovative launch vehicles that will transformspace exploration. At Astrobase, you’ll be part of a team creating history in the Indianspace industry. Our goal is to becomethe first private space company from India to land on the moon economically.

KEY RESPONSIBILITIES

• Develop and review Welding Procedure Specifications (WPS) and Procedure Qualification Records (PQR).
• Select appropriate welding processes, filler materials, and parameters based on material and design requirements.
• Ensure welding procedures comply with applicable standards and engineering specifications.
• Supervise welding activities during fabrication and assembly.
• Ensure welders follow approved procedures and maintain proper welding parameters.
• Monitor welding quality during production.
• Conduct Welder Qualification Tests (WQT) and ensure certification of welders.
• Maintain records of welder qualifications and welding procedures.
• Coordinate with certification bodies if required.
• Coordinate with NDT Teams & Perform visual inspection of weld joints and ensure compliance with quality standards.
• Maintain welding documentation including WPS, PQR, WQT records, weld maps, and inspection reports.
• Ensure compliance with relevant codes and standards such as ASME, AWS, ISO, or project-specific specifications.
• Investigate welding defects and perform root cause analysis.
• Implement corrective and preventive actions to avoid recurrence.
• Optimize welding parameters and procedures for improved quality and productivity.

DESIRED QUALIFICATION

1. Diploma / B.E. / B.Tech in Mechanical / Metallurgical / Welding Engineering (core requirement).
2. Specialized certification in welding standards such as ASME, AWS, ISO, or equivalent.
3. Certified Welding Inspector (CWI) / Welding Engineer certification from recognized bodies (e.g., AWS, TWI) strongly preferred.
4. Training in NDT (Non-Destructive Testing) methods (RT, UT, PT, MT) adds strong value.
5. Knowledge of WPS, PQR, WQT documentation and compliance requirements.

WHY WORK WITH US?

At Astrobase, we believein the power of humaningenuity and collaboration to push the boundaries of space exploration. As a team member, you’ll be:

1. Creating History: Join us in developing cutting-edge launch vehicles, playing a pivotal role in transforming space access and shaping the future of space exploration.
2. Collaborating with Experts: Work alongside ISRO scientists and industry veterans with decades of experience in designing India’s iconic space missions like Chandrayaan 3
3. Growth Opportunities: As Astrobase scales,you’ll have the chance to take on leadership roles and be part of an expanding organization driving changein the Indian space sector.
4. Pioneering Space Technology: Your contributions will not only impact Astrobase but also influence the global space ecosystem. Be part of something larger than yourself.