Lead Geophysical CAD Drafter – Offshore Surveys

OMS Group; Pasir Gudang; On-site; MYR 90,000 - 150,000; Full time

Job summary

OMS Group is seeking a Senior / Lead Geophysical Data Processor to head data processing and drafting across offshore and hydrographic survey projects in Malaysia. You will own data quality, standards, and project deliverables while mentoring junior processors and improving workflows.

The role requires 5–8 years in hydrographic/geophysical contexts, advanced AutoCAD/AutoCHART/Global Mapper skills, and offshore capability. Join a regional team delivering high-quality survey solutions.

Qualifications

• Degree in Surveying, Geomatics, Engineering, CAD Drafting, or a related discipline.
• Minimum 5-8 years of charting, drafting or data processing experience in hydrographic/geophysical survey or related marine/offshore industries.
• Advanced proficiency in AutoCAD, AutoCHART, and Global Mapper, with demonstrated experience in manual chart drafting.
• Experience with Terramodel software is an added advantage.
• Strong attention to detail, data accuracy, and quality control.
• Able to work independently, manage multiple tasks, and meet project deadlines.
• Able to perform offshore assignments.

Responsibilities

• Lead and coordinate geophysical CAD processing for land, hydrographic and offshore geophysical survey projects, ensuring deliverables meet project specifications and quality standards.
• Process land, hydrographic and offshore geophysical survey data using AutoCAD, AutoCHART, and Global Mapper to produce charts, plans, profiles, and technical drawings.
• Produce and update hydrographic charts using AutoCHART and perform manual chart drafting where required.
• Use Global Mapper for spatial data integration, format conversion, gridding, and map/chart production.
• Prepare and maintain technical drawings in AutoCAD, including route charts, bathymetric charts, cross-sections, and alignment sheets.
• Perform advanced data checks, validation, and troubleshooting to resolve data-related issues during processing.
• Organize, maintain, and archive survey data, CAD files, and processing records in line with document control procedures.
• Mentor and review the work of junior CAD processors, and conduct QA/peer reviews of deliverables before client submission.
• Contribute to continuous improvement of processing workflows, CAD standards, templates, and quality procedures.
• Assist with project planning, tender support, and administrative requirements.

Skills

Geophysical CAD

Detail-oriented

Data quality assurance

Education

Degree in Surveying/Geomatics/Engineering

Tools

AutoCAD

AutoCHART

Global Mapper

Terramodel

Job description

OMS Group is seeking a Senior / Lead Geophysical Data Processor to head data processing and drafting across offshore and hydrographic survey projects in Malaysia. You will own data quality, standards, and project deliverables while mentoring junior processors and improving workflows.

The role requires 5–8 years in hydrographic/geophysical contexts, advanced AutoCAD/AutoCHART/Global Mapper skills, and offshore capability. Join a regional team delivering high-quality survey solutions.