Yokeshvaran Namasivayam
gingee
Summary
Senior QA/QC Engineer with over 12 years of experience in oil and gas projects, including onshore facilities, pipelines, refineries, and process plants. Strong expertise in piping, pipeline, mechanical, structural, and welding quality control, inspections, and compliance with international codes and standards. Proven ability to coordinate with clients, EPC contractors, and third-party inspectors to ensure high-quality execution, and timely project delivery.
Overview
11
11
years of professional experience
5
5
Certifications
Work History
Senior QA/QC Engineer -Structural, Mechanical , Pipeline, Piping & welding
INCO International Qatar W.L.L.
04.2025 - Current
- Project: NFE Project EPC4
- Client: QATAR ENERGY
QC Senior Engineer -Structural, Mechanical , Piping, Pipeline & welding
TQ Cert Services LLC (Tata Projects Ltd.)
09.2024 - 03.2025
- Project: PDO Marmul – Gas Plant (Shutdown and Maintenance Projects)
- Client: PDO
QC Senior Engineer -Structural, Mechanical , Piping, Pipeline & welding
TQ Cert Services LLC (Tata Projects Ltd.)
12.2023 - 08.2024
- Project: Occidental – Gas Plant (Shutdown and Maintenance Projects)
- Client: OXY
QC Senior Engineer -Structural, Mechanical, Piping & Welding
TQ Cert Services LLC (Tata Projects Ltd.)
09.2023 - 11.2023
- Project: OQ – Methanol (Shutdown)
- Client: OQ
QA/QC Engineer -Structural, Mechanical, Piping, Pipeline & Welding
Larsen & Toubro Construction.
08.2021 - 03.2023
- Project: Mansourah Massarah Gold Project
- Client: Ma’aden
Mechanical QC Engineer -Structural, Piping & Welding
Larsen & Toubro Hydrocarbon Engineering.
03.2020 - 06.2021
- Project: Fabrication of piping and steel structure (PAR and PAU Modules)
- Client: Linde, Singapore
Site QA/QC Engineer
Larsen & Toubro Hydrocarbon Engineering.
07.2019 - 02.2020
- Project: J1 DTA Coker (Shutdown)
- Client: Reliance
QC Engineer
Larsen & Toubro Hydrocarbon Engineering.
02.2017 - 06.2019
- Project: Fabrication of Piping Spool and Steel Structures
- Client: Petrofac, Air Product, ONGC, Sasol & Farabi
QC Engineer
Best Tech Mech and Infra Engineers Pvt Ltd.
08.2015 - 12.2016
- Project: J3 Project
- Client: Reliance
Site QA/QC Engineer
DMC Projects.
08.2014 - 07.2015
- Project: J3 Project
- Client: L&T/Reliance
Education
B.E - Mechanical Engineering
Anna University
Skills
- EAlps
- SQMS
- Aconex
- MS Office
Key Clients
- QATAR ENERGY
- PDO
- OXY
- OQ
- Ma’aden
- Linde
- Reliance
- Petrofac
- Sasol
- ONGC
- Air Product
- Farabi
Roles And Responsibilities
- Implemented and maintained Project Quality Plans (PQP) and Inspection & Test Plans (ITP).
- Supervised QA/QC activities for piping, pipelines, mechanical equipment, structural steel, and welding works.
- Conducted fit-up, welding, and visual inspections in compliance with approved WPS, PQR, and WPQ.
- Coordinated and witnessed NDT activities (RT, UT, MT, PT) and reviewed reports.
- Monitored material receiving inspections, MTC verification, and material traceability.
- Witnessed hydrostatic and pneumatic tests, flushing, cleaning, and reinstatement.
- Managed NCRs, root cause analysis, and corrective/preventive actions.
- Liaised with clients, consultants, and third-party inspectors to close quality issues.
- Prepared and reviewed quality dossiers, as-built documents, and handover packages.
Total Years Of Experience
12
Material Handling
- Carbon Steel: SA 516 GR. 70/60, (API 5L Grade B, X42, X46, X52, X56, X60, X65), SA 106 GR. B, SA 105, BSEN 10025-S275 J0/JR
- Stainless Steel [Austenitic]: SA 312 TP 316L, SA 240 TP 304L, A 182 TP 316L.
- Alloy Steel: ASTM A 335 (P11, P22, P5, P9 and P91)
- Duplex Stainless Steel: A 790 UNS S31803 / S32205 / S32101 [Filler ER2209]
- Super Duplex Stainless Steel: A 790 UNS S32750 [Filler ER2594]
- Inconel ASME SB407 UNS 08811 [Filler ER NiCrCoMo-1]
- ASTM B466 UNS C70600-O60[Filler ERNiCu-7]
Languages
- Tamil
- Hindi
- Telugu
- English
Areas Of Experience
- Quality Management
- Welding Inspection
- Quality Control
- Material Inspection
- Documentation & Reporting
- Material Testing
- Metallic Piping Inspection
- Static and Rotary Equipment Inspection
- Structural Inspection
Personal Information
- Passport Number: #C 1554949
- Date of Birth: 04/21/1992
- Nationality: India
- Marital Status: Married
Certification
CSWIP 3.1 Welding Inspector (Certificate No. 347744)
Timeline
Senior QA/QC Engineer -Structural, Mechanical , Pipeline, Piping & welding
INCO International Qatar W.L.L.
04.2025 - Current
QC Senior Engineer -Structural, Mechanical , Piping, Pipeline & welding
TQ Cert Services LLC (Tata Projects Ltd.)
09.2024 - 03.2025
QC Senior Engineer -Structural, Mechanical , Piping, Pipeline & welding
TQ Cert Services LLC (Tata Projects Ltd.)
12.2023 - 08.2024
QC Senior Engineer -Structural, Mechanical, Piping & Welding
TQ Cert Services LLC (Tata Projects Ltd.)
09.2023 - 11.2023
QA/QC Engineer -Structural, Mechanical, Piping, Pipeline & Welding
Larsen & Toubro Construction.
08.2021 - 03.2023
Mechanical QC Engineer -Structural, Piping & Welding
Larsen & Toubro Hydrocarbon Engineering.
03.2020 - 06.2021
Site QA/QC Engineer
Larsen & Toubro Hydrocarbon Engineering.
07.2019 - 02.2020
QC Engineer
Larsen & Toubro Hydrocarbon Engineering.
02.2017 - 06.2019
QC Engineer
Best Tech Mech and Infra Engineers Pvt Ltd.
08.2015 - 12.2016
Site QA/QC Engineer
DMC Projects.
08.2014 - 07.2015
B.E - Mechanical Engineering
Anna University