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QA & QC Engineer

Gradiant Muscat LLC

Muscat, Oman

Posting Start Date: 7/22/26

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Date format: mm/dd/yy

Function: QHSE - Health Safety & Environment

About Gradiant

Gradiant is a Different Kind of Water Company. With a full suite of differentiated and proprietary end-to-end solutions for advanced water and wastewater treatment powered by the top minds in water, the company serves its clients’ mission-critical operations in the world’s essential industries, including semiconductors, pharmaceuticals, food & beverage, lithium and critical minerals, and renewable energy.

Gradiant’s innovative solutions reduce water used and wastewater discharged, reclaim valuable resources, and renew wastewater into freshwater. The Boston-headquartered company was founded at MIT and has over 1,400 employees worldwide. Discover us at www.gradiant.com.

Job Overview

We are seeking a qualified and detail-oriented QA/QC Engineer with a minimum of 4 years of experience in water and wastewater treatment construction projects.

The candidate will be responsible for ensuring that all construction, installation, testing, and commissioning activities are carried out in accordance with approved drawings, project specifications, method statements, contract requirements, and applicable quality standards.

The QA/QC Engineer shall coordinate with the project team, consultants, clients, subcontractors, and suppliers to implement the project quality plan and maintain the required quality records throughout the project lifecycle.

Specific Duties/Responsibilities

Develop and implement quality control procedures, including clear processes for sampling, testing, and design/manufacturing controls.

Conduct regular inspections and testing in alignment with established quality standards.

Arrange for Non-Destructive Testing (NDT) and other specialized inspections as required.

Ensure accurate completion and management of all quality-related documentation including quality records, acceptance certificates, and completion certificates.

Coordinate and compile quality dossiers for each manufactured system, including build documentation, drawings, user manuals, and other relevant information.

Monitor and control the status of punch lists and audit points resulting from client inspections and internal/external audits.

Assist the Procurement team with external/vendor audits to verify compliance with applicable quality standards and specifications.

Organize and oversee calibration and certification of tools, instruments, and equipment.

Requirements

Diploma or higher in any branch of engineering from an accredited University

Demonstrates the highest level of personal integrity and ethical standards.

Self-motivated and proactive, with a strong work ethic.

Excellent communication and interpersonal skills.

Strong problem-solving and decision-making abilities.

Effective planning and organizational skills.

Focuses on business objectives and client needs.

Minimum of 4 years of experience in water and wastewater treatment construction projects.

Gradiant is an equal opportunity employer. Qualified applicants will be considered without regard to race, color, religion, creed, gender, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class.

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