Derek Mawhinney has experience as a Merchant Navy Deck Officer and holds a British CoC. He has worked on container ships and bulk carriers for Zodiac Maritime Agencies. Additionally, he has experience working for P&O Ferries on cargo operations and as a bosun for a sail training ship. Mawhinney holds an OOW unlimited deck certificate from the UK Maritime & Coastguard Agency and has completed additional training in areas such as life saving, firefighting, and GMDSS. He has an honors degree in Shipping Operations and completed his cadetship through the Glasgow Nautical Campus.