Jindal Saw Ltd Hiring: Engineer / Sr. Engineer – QA (Quality Assurance) | Mundra, Gujarat

Jindal Saw Ltd, a leading name in the steel pipe and manufacturing industry, is inviting applications for the role of Engineer / Sr. Engineer – QA for its Mundra (Gujarat) location.

This opportunity is ideal for quality-focused professionals with experience in metallurgical and steel-related QA systems.

🔧 Position: Engineer / Sr. Engineer – QA

📍 Location: Mundra, Gujarat
🕒 Experience Required: 5–8 years
🎓 Education: Diploma / B.Tech / B.E. in Metallurgy
🚫 Note: Jindal group internal candidates are not eligible to apply.

🔍 Key Responsibilities

The selected candidate will be responsible for:

📄 Documentation & Approvals

• Preparing key documents like QAP, MPS, Steel Specification, Raw Material Technical Specifications (coating),
  Bend Data Sheet, Enquiry Checklist, Distribution Lists, etc.

• Coordinating with Marketing and Purchase (RM) departments for document approval from customers/inspection agencies.

🗂 Documentation Control

• Systematic uploading, storage, and controlled distribution of QA documents across offices and plants.

📝 Product & Quality Planning

• Preparing Product Plans, Quality Control Process Sheets,
  Work Instructions (WIs), and other system documents for the QA department.

📌 Skills Required

• Strong knowledge of QA documentation in steel/manufacturing.

• Hands-on experience with customer specifications and inspection agencies.

• Good understanding of metallurgical standards.

• Proficiency in technical documentation and workflow coordination.

📝 How to Apply

Step 1 – Fill Online Form (Select QA – Quality Assurance):

👉 https://forms.office.com/r/irFpHCgJAw

Step 2 – Email Your CV:

📧 kunal.kumar@jindalsaw.com

5 Detailed Interview Questions & Answers (Engineer / Sr. Engineer – QA – Metallurgy)

1. What is a QAP, and why is it important in steel pipe manufacturing?

Answer:
A Quality Assurance Plan (QAP) is a structured document that outlines the sequence of inspections, tests, acceptance criteria, and responsible authorities at each manufacturing stage.
In steel pipe production, a QAP ensures:

• Compliance with customer specifications
• Alignment with codes/standards (API, ASTM, ISO)
• Transparency during third-party inspections
• Reduction of rework and NCRs
  A proper QAP maintains traceability and acts as a control document for quality at every step, from raw material to finished goods.

2. What is the difference between QAP and MPS?

Answer:

• QAP (Quality Assurance Plan): Focuses on quality checkpoints, testing, frequency, sampling, and acceptance criteria.

• MPS (Manufacturing Process Sheet): Explains how the product is manufactured — process steps, machines, equipment setup, tooling, and sequence.
  Both complement each other: the MPS defines the method, while the QAP ensures quality at each step.

3. How do you prepare a Raw Material Technical Specification for coating?

Answer:
I include:

• Coating type (FBE, 3LPE, 3LPP, epoxy)
• Surface preparation requirements (Sa2.5 blasting, anchor profile)
• Powder/PE/PP material grade, density, gel time, thickness range
• Adhesion, impact, bend, holiday testing parameters
• Acceptance criteria as per standards (CSA, ISO, API)
• Storage, handling, and shelf-life requirements
  This ensures compatibility with pipeline operating conditions.

4. How do you ensure document control in QA?

Answer:
By implementing:

• A master document register
• Version and revision control
• Controlled access and approval workflow
• Uploading documents in a DMS/ERP
• Restricting unauthorized edits
• Regular audits to remove obsolete versions
  This guarantees traceability and prevents errors due to outdated documents.

5. Explain the purpose of a Bend Data Sheet.

Answer:
A Bend Data Sheet provides details for pipe-bending operations, including:

• Bend radius
• Angle of bend
• Allowable ovality
• Wall thinning limits
• Heating/cooling requirements
• Compliance with standards
  This ensures bends meet design parameters and do not compromise pipe integrity.

6. How do you handle discrepancies between customer specifications and internal standards?

Answer:
I follow this approach:

1. Highlight discrepancies in a comparison sheet.
2. Discuss internally with engineering and QA heads.
3. Seek clarification from the customer.
4. Finalize customer requirements as priority unless technically unsafe.
5. Update QAP/MPS accordingly.
   This avoids future disputes during inspections.

7. What are the key tests performed on steel pipes?

Answer:

• Tensile test
• Flattening test
• Guided bend test
• Hydrotest
• Impact test (Charpy V-Notch)
• NDT (UT, RT, MT, PT)
• Chemical composition analysis
• Hardness
• Dimensional checks
  These tests ensure mechanical strength, ductility, weld integrity, and compliance with standards.

8. How do you prepare a Quality Control Process Sheet?

Answer:
It includes:

• Process steps
• Inspection points
• Measuring instruments
• Sampling plan
• Acceptance/rejection criteria
• Operator/inspector responsibility
• Control plan linkage
  This sheet ensures uniform quality control throughout production.

9. What is the significance of WI (Work Instruction)?

Answer:
Work Instructions define:

• Exact method of performing a task
• Safety precautions
• Machine settings
• Inspection tools
• Sequence of operation
  They reduce operator errors and enhance process standardization.

10. Explain hydrotesting in pipe manufacturing.

Answer:
Hydrotesting checks pipe strength and leak tightness.
Process includes:

• Filling pipe with water
• Pressurizing to specified value (as per API/ASTM)
• Holding pressure for specific duration
• Checking pressure drop or leaks
  This ensures the pipe can withstand internal pressure during service.

11. What is traceability, and how do you maintain it?

Answer:
Traceability links final product back to its raw material and process data.
Maintained through:

• Heat number tracking
• MTC mapping
• Barcode/RFID
• Batch-wise QAP, inspection reports, NCRs
  This helps in audits, warranty claims, and NCR investigations.

12. How do you deal with non-conformances (NCRs)?

Answer:
Steps include:

1. Identify and record NCR with evidence.
2. Segregate and quarantine material.
3. RCA (5 Why, Fishbone).
4. Implement corrective & preventive actions.
5. Update QAP/WI to avoid recurrence.
6. Close NCR after verification.

13. What are the most common customer inspection agency requirements you have dealt with?

Answer:

• BV, TUV, DNV, Lloyds, ABS, SGS
  These agencies focus primarily on QAP compliance, material traceability, NDT results, hydrotest reports, and coating quality.

14. How do you ensure timely customer approval for QAP/MPS?

Answer:

• Share documents in customer-approved formats
• Include clear revision history
• Provide technical justification for deviations
• Follow up through Marketing/Purchase
• Maintain pre-approved templates to minimize rejection
  This reduces approval cycle time.

15. How do you coordinate between QA, Production, and Marketing?

Answer:
Through:

• Daily production-quality review
• Joint sign-offs on inspection results
• Early involvement of QA in production planning
• Sharing customer requirements with all departments
• Quick decision-making for deviations
  This ensures smooth workflow and zero-delay dispatch.