Image of career: Marine Engineer

Marine Engineer

Overview

Marine engineers keep all the mechanical and electrical systems on ships running smoothly.

Description

  • Inspect and maintain mechanical and electrical equipment.
  • Provide technical support for operations.
  • Carry out repair and maintenance work.
  • Lead and supervise teams of engineers.
  • Train crew on emergency procedures and their duties.

Entry requirements

  • A Bachelor's Degree or Diploma in Marine Engineering, Mechanical Engineering, or related fields is helpful.
  • Singapore Polytechnic's three-year Diploma in Marine Engineering covers mechanical to electrical engineering, and will help you get your (COC) Class 5 Marine Engineering Officer Certificate.

Salary

$3,800 – 6,000

/mo

Salary ranges are estimated based on public information found on Singaporean job portals, including MyCareersFuture, MySkillsFuture. Updated as of 2026.

Trivia

Marine engineers' working hours vary. Those at sea follow the ship's schedule, and some may have to work over 40 hours a week.

What to expect

You’ll need to inspect machinery with patience and a very keen eye. You’ll get on-the-job training onboard to teach you hands-on skills.

Soft
skills

Leadership

Able to guide engineering teams and ensure department runs smoothly.

Problem-Solving

Ability to diagnose and fix technical issues.

Communication

Able to explain technical information clearly to crew members.

Basic Safety Training

Familiar with mandatory maritime safety regulations and international safety rules.

Marine Engineering

Possess Certificate of Competency (Marine Engineer Officer) Class 5.

Knowledge of Vessel Maintenance

Trained to keep ships' mechanical and structural systems working safely and well.

Hard
skills

Frequently asked questions

Not necessarily. While most marine engineers work on ships, some choose shore-based roles at shipyards, ports, or even in offices.

Working on ships may be physically demanding, especially in rough weather. Being fit helps them endure the physical demands of the job.

They inspect equipment for damages and run diagnostic tests before proceeding to make repairs.

They follow standard maintenance procedures and make sure the engine room is organised.

They receive mental and physical health training that prepares them to handle isolation and stress, ensuring they're ready for any challenges that arise during long voyages.