The title decides nothing. Oluwaseun meets the Engineer profession's credential rule through his degree and provincial licence, but the position must itself consist of professional engineering work. A role that is mostly maintenance scheduling and production management fails the profession requirement even though the applicant is fully qualified.
The person and the position are tested separately
Two independent findings are needed. First, the applicant must satisfy the Engineer entry's own rule, which accepts a baccalaureate degree or state or provincial licensure; Oluwaseun holds both. Second, the U.S.
position must require and consist of that professional work. Manufacturers routinely attach the word engineer to roles that are supervisory rather than professional, and an officer is entitled to read past the title into the described duties. Where design, analysis, specification and approval of structural or process work occupy the role, the second finding follows easily.
Where the week is filled with shift coverage, downtime reporting and vendor management, it does not. The remedy is for the employer to decide what the job genuinely is, then describe it accurately, rather than for anyone to write the letter creatively.