Quantity Surveyor / Quality Assurance Officer – Water Infrastructure Projects at AVENTA Electric Cars

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

Qualifications & 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.