Callum McCrimmon
@callummccrimmon
Commercial Manager at Dallaswear Ltd, managing an £800,000 Amazon channel and building Shopify projects with AI tools.
United KingdomWhat I'm looking for
At Dallaswear Ltd, I manage day-to-day commercial operations for an Amazon channel generating approximately £800,000 in annual sales. I also maintain relationships with more than 30 wholesale accounts and coordinate with suppliers on product specifications, sourcing, and stock requirements.
I founded McCuddles, an independent Shopify brand, and work as a freelance AI evaluator for Mercor, Outlier, and Micro1. I’ve also built AI-assisted prototypes, including an order-management and inventory tool connected to Shopify’s developer platform.
Experience
Work history, roles, and key accomplishments
Freelance AI Evaluator
Mercor, Outlier & Micro1
Jan 2025 - Present (1 year 10 months)
Evaluate AI-generated text, images, audio/video, and reasoning against task instructions and quality criteria. Provide structured feedback on accuracy, relevance, and instruction-following.
Founder — Ecommerce Brand
McCuddles
Jan 2025 - Present (1 year 10 months)
Founded and operate an independent Shopify consumer brand, managing product development, sourcing, website content, SEO, and customer support. Coordinate brand positioning and product presentation.
Commercial Manager & Product Designer
Dallaswear Ltd
Jan 2017 - Present (9 years 10 months)
Managed commercial operations for an Amazon sales channel generating approximately £800,000 annually, including listing quality, pricing, and promotions. Maintained relationships with over 30 wholesale B2B accounts and coordinated orders and fulfilment.
IT & Customer Service
Dallaswear Ltd
Jan 2015 - Dec 2017 (2 years 11 months)
Supported customers with product, order, and technical enquiries, focusing on practical resolution and clear written communication. Troubleshot IT and ecommerce issues and assisted with platform administration.
Education
Degrees, certifications, and relevant coursework
University of Maine
Bachelor's Degree, Business Marketing
Pursuing a Bachelor's degree in Business Marketing, currently in progress.
JUST IT
Diploma, Digital Marketing
2015 - 2017
Completed a Digital Marketing diploma with City & Guilds certification from 2015 to 2017.
Hertford Regional College
Level 3 Diploma, IT Systems Support
2013 - 2015
Completed Level 3 IT Systems Support from 2013 to 2015.
Highlands School
GCSE, General Education
Completed six GCSEs.
Availability
Location
United KingdomAuthorized to work in
Salary expectations
Job categories
Interested in hiring Callum?
You can contact Callum and 90k+ other talented remote workers on Himalayas.
Message CallumGet matched with your dream remote job
Sign up now and join over 250,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!
