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Valves QA/QC Officer Jobs in Lekki, Lagos State, Nigeria at Jobify NG

Title: Valves QA/QC Officer

Company: Jobify NG

Location: Lekki, Lagos State, Nigeria

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Valves QA/QC Officer

Lekki Full-time Undisclosed

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Job Description

Job Description

  • To ensure that manufactured products are in line with relevant standards and internal control standards.
  • Check raw materials, parts, and entire products that are being processed in the Valve Assembly Plant.
  • Ensure tests are run, records of defects are kept, products are analysed, and oversee procedures so that each product measures up to the company’s standards.

Responsibilities

  • Select a random sample of valves and check them carefully using special gauges.
  • Check work orders or blueprints to make sure products are up to company standards.
  • Note problems in products, reject them when necessary, and sort them according to the kind of defect. Send products for repair / fix minor problems.
  • Record the results of inspections, compute the proportion of products that are defective, and prepare reports.
  • Collaborate with the Plant and Engineering managers to determine the cause of recurring defects.
  • Conduct product tests and assessments using appropriate test methods, checking that specifications are met, and that the product works as intended.
  • Witness hydrostatic, pneumatic and seat leakage tests.
  • Drive the process for actualization of API 6D.
  • Act in the capacity of valve storekeeper and equipment logger until otherwise advised.
  • Identify product defects or potential issues and determine what to do to resolve the issue.
  • Record and report issues to help identify and eliminate recurring problems and provide a paper trail to aid in accountability and error reporting. Provide the reports to supervisors/plant manager to help them make decisions about manufacturing processes and practices.
  • Support process improvements throughout the testing and quality assurance processes to ensure that products are produced consistently, and that defects or other errors will not persist throughout the manufacturing process.
  • Support the plant physically and mentally in achieving it set goals.
  • Support internal and external audits.

Requirements

  • Bachelor’s Degree in Mechanical, Electrical or Petroleum Engineering, Physics, Geology, IT or a related discipline.
  • Experience in a Valve Assembly Plant is a must.
  • Certifications such as ISO 9001 Internal Auditor, HSE Levels 1–3, ASNT Level II VT/PT/MT, and Coating Inspection AMPP/NACE Level 1 are added advantages.
  • ASME and API 510/570/598 knowledge is an added advantage.
  • At least 3 years’ QAQC experience in a production environment.
  • Solid Product testing skills.
  • Practical experience in valve inspection and testing.
  • Attention to detail to ensure effective assessment and analysis.
  • Adept problem-solving skills.
  • Skilled at proposing and implementing solutions to production defects and recurring quality control issues
  • Sound oral and written communication skills.
  • Ability to interpret a variety of instructions furnished in written, oral, diagram, or schedule form.
  • Safety consciousness and self-motivated.
  • Ability to work independently and as part of a team.
  • Sound understanding of blueprints and mathematics.
  • Knowledge of industrial valves and valve components.
  • Valve inspection and quality control.
  • Sound computer skills.
  • Good written, presentation, and oral communication skills.
  • Proven experience working with minimum supervision.

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Job Snapshot

  • Posted: Jul 19, 2026
  • Job Type: Full-time
  • Location: Lekki
  • Source: External

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