JavaScript Developer

Confidential

Essex, United Kingdom Freelance

Posted: March 10, 2026

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Quick Summary

Develop and manage a portfolio of websites that support marketing campaigns, client acquisition, and partner integrations.

Required Skills

JavaScript CSS3 React Back End development SQL databases REST APIs Google Analytics Conversion tracking Responsive design Data validation

Job Description

Develop and manage a portfolio of websites that support marketing campaigns, client acquisition, and partner integrations.

Source: freelancermap — View full description on freelancermap →

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