About Joe Barr | Contra Joe Barr

Joe Barr

Joe Barr

Shopify expert helping ecommerce brands unlock opportunities

Ready for work

Joe is ready for their next project!

Barcelona, Spain

Work Services About

Barcelona, Spain

Meet Joe

I spend my days in the Shopify trenches making sites convert better, keeping customers coming back, and fixing messy tech problems for ecom brands all over the world.

If I'm not in doing that you’ll probably find me running trails on the Costa Brava or chasing my dog Tika around the beach.

Identity verifiedVetted for secure and trusted collaboration.

Rate

$75 - $100/hr

Skills and tools

Shopify Developer Shopify Designer eCommerce Manager CRO Expert

Shopify Hydrogen

Details

Barcelona, Spain

(GMT+1) Central European Time (CET), ±5 hours

Fluent in English • Professional Working Proficiency in Spanish

Join 50k+ companies and 1M+ independents

Hire creatives Get hired

For independents

Contra Pro Manage freelance projects Get verified as an expert Find jobs Get discovered Sign contracts Send invoices Commission-free payments Gumroad alternative Lemon Squeezy alternative Polar alternative

For companies

For companies Manage team projects Share hiring workspace Post jobs Discover contractors Sign contracts Approve invoices Global payments & tax compliance

Use Cases

For companies For freelancers For partners For agencies For VCs

Resources

Challenges Partnerships Advertising Creative Human Data Human Creativity Benchmark Creative Arena Project-based hiring calculator Guide to flexible hiring Guide for agencies Creator tools awards Customer stories Blog FAQs for freelancers FAQs for companies Referrals

Hire Freelancers

Explore all Top independents Design Engineering Marketing Music & audio Social media Video & animation Product Business consulting & HR Other

Company

Mission Careers Terms & conditions Privacy policy Cookie policy

Contact

Contact support

For independents

Contra Pro Manage freelance projects Get verified as an expert Find jobs Get discovered Sign contracts Send invoices Commission-free payments Gumroad alternative Lemon Squeezy alternative Polar alternative

For companies

For companies Manage team projects Share hiring workspace Post jobs Discover contractors Sign contracts Approve invoices Global payments & tax compliance

Use Cases

For companies For freelancers For partners For agencies For VCs

Resources

Challenges Partnerships Advertising Creative Human Data Human Creativity Benchmark Creative Arena Project-based hiring calculator Guide to flexible hiring Guide for agencies Creator tools awards Customer stories Blog FAQs for freelancers FAQs for companies Referrals

Hire Freelancers

Explore all Top independents Design Engineering Marketing Music & audio Social media Video & animation Product Business consulting & HR Other

Contact

Contact support

Company

Mission Careers Terms & conditions Privacy policy Cookie policy

© 2026 Contra.Work Inc