Quantity Surveyor / Quality Assurance Officer - Water Infrastructure Projects at AVENTA

Aventa - We are a forward-thinking group of organizations delivering transformative projects across engineering, oil & gas, healthcare, and real estate sectors etc. Our operations are driven by technology, real-time data, and intelligent systems that improve decision-making and project efficiency. We are committed to building internal capacity using cutting-edge AI and automation tools to support sustainable, high-impact growth.

We arw recruiting to fill the position below:

Job Title: Quantity Surveyor / Quality Assurance Officer – Water Infrastructure Projects

Location: Abuja
Job Type Full time
Industry Engineering

Job Summary

• We are seeking a competent and detail-oriented Quantity Surveyor / Quality Assurance Officer to oversee cost management, contract administration, and quality control for water infrastructure projects.
• The ideal candidate must have hands-on experience in cost estimation, BOQ preparation, contract administration, and implementation of quality assurance procedures on projects such as water treatment plants, reservoirs, transmission mains, pumping stations, and distribution networks.
• Experience handling donor-funded, NGO-sponsored, or government infrastructure projects is highly desirable.
• The role requires strong financial oversight capability combined with the ability to enforce quality standards and ensure compliance with project specifications and regulatory requirements.

Key Responsibilities
Cost Management & Quantity Surveying:

• Prepare cost estimates, budgets, and Bills of Quantities (BOQs) for water infrastructure projects.
• Conduct tender analysis and support procurement processes.
• Prepare interim valuations, payment certificates, and final accounts.
• Assess variations, claims, and change orders.
• Monitor project costs and ensure adherence to approved budgets.

Quality Assurance & Compliance:

• Develop and implement Quality Assurance/Quality Control (QA/QC) plans.
• Ensure construction activities comply with approved drawings, specifications, and standards.
• Conduct site inspections to verify quality of materials and workmanship.
• Monitor testing of materials (concrete, pipes, fittings, etc.) and verify compliance.
• Ensure corrective actions are implemented where deficiencies are identified.

Contract & Donor Compliance:

• Ensure adherence to Nigerian procurement regulations and donor guidelines.
• Maintain proper documentation for audit and reporting purposes.
• Support project audits and compliance reviews.
• Assist in ensuring environmental and safety standards are maintained.

Project Coordination:

• Work closely with Project Managers, Engineers, and contractors.
• Attend site meetings and provide commercial and quality advisory support.
• Verify executed quantities and certify works completed.

Requirements
Education & Experience:

• BSc/HND in Quantity Surveying, Civil Engineering, Construction Management, or related field.
• Minimum of 7 years of relevant experience in quantity surveying and/or quality assurance for infrastructure projects.
• Proven experience in water infrastructure, civil works, or public works projects is required.
• Experience handling donor-funded, NGO-sponsored, or government projects is highly desirable.

Professional Certification (Compulsory):

• Registered with QSRBN (Quantity Surveyors Registration Board of Nigeria) – Mandatory (for QS background).

• Membership of NIQS (Nigerian Institute of Quantity Surveyors) – Mandatory (if QS).

Technical Competencies:

• Strong knowledge of BOQ preparation, cost control, and contract administration.
• Familiarity with FIDIC or similar standard contract forms.
• Strong understanding of QA/QC procedures in civil and water infrastructure works.
• Ability to interpret technical drawings and specifications.
• Proficiency in MS Excel and cost management tools.

Personal Attributes:

• High attention to detail and strong analytical skills.
• Strong integrity and compliance-driven mindset.
• Excellent negotiation and reporting skills.
• Ability to manage financial and quality responsibilities simultaneously.
• Willingness to travel for site inspections and project monitoring.

Other Requirements:

• Willingness to relocate to project locations in Niger State or Plateau State as required.

Salary
N350,000 - N500,000 / Month.

Application Closing Date
Not Specified.

How to Apply
Interested and qualified candidates should:
Click here to apply online