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Manao Software

Freelance WordPress Developer (Technical SEO & Website Support)

Mueng, Chiang Mai, Remote

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hirly's read of this role

Role family
Engineering
Seniority
Mid level
Country
TH
Work mode
Remote-friendly
First seen by hirly
20 Oct 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

About the Role

Manao Software is seeking an experienced Freelance WordPress Developer to maintain, troubleshoot, and improve our company websites.

Key Responsibilities

1. WordPress Development & Technical Support

Troubleshoot and resolve WordPress errors, bugs, and functionality issues.

Make HTML/CSS adjustments to existing pages and modify themes, templates, layouts, and website elements.

Support technical improvements across our English, Thai, and Danish websites.

2. Technical SEO & Website Performance

Identify and resolve technical SEO issues related to indexing, crawling, redirects, and website structure.

Implement and maintain URL redirects.

Improve Core Web Vitals, website speed, performance, and usability.

Implement other technical SEO improvements as needed.

3. Task Management & Communication

Provide working-hour estimates for approval before starting each task.

Complete approved tasks within the agreed scope and estimated hours.

Communicate promptly if additional time or work is required.

Record working hours and task progress in Jira.

Provide regular updates on completed tasks, outstanding issues, and technical recommendations.

Respond to team communications within 24 hours on business days.

Requirements

Proven experience in WordPress development and website maintenance.

Strong knowledge of HTML, CSS, WordPress themes, and templates.

Experience troubleshooting website errors and functionality issues.

Understanding of technical SEO, including redirects, indexing, crawling, and website structure.

Familiarity with Core Web Vitals and website performance optimization.

Ability to work independently, manage tasks efficiently, and communicate proactively.

Experience with task management and time-tracking tools such as Jira.

Nice to Have

PHP and JavaScript for WordPress customization.

Google Search Console and PageSpeed Insights.

Experience with multilingual websites.

GA4 and website tracking troubleshooting.

Working Arrangement

Flexible, remote freelance engagement.

Time & Materials model, with payment based on actual approved hours worked.

Estimated workload of 15–25 hours per month, depending on support needs.

Flexible working hours based on assigned tasks.

Prior approval required for task estimates before work begins.

Ongoing collaboration with the Manao Software Marketing team.

How to Apply

Please submit the following:

CV or professional profile.

Examples of WordPress websites or relevant technical projects.

Summary of relevant WordPress development and technical SEO experience.

Expected hourly rate in THB.

General availability and expected response time for urgent website issues.

  • Apply:
  • https://manaosoftware.com/careers/
Original posting on Manao Software's site ↗

Listed on hirly, a job board. hirly is not the employer: Manao Software is hiring for this role.

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