Project: Agency Catalog platform rebuild (data-driven agency discovery platform)
We are looking for an experienced freelance WordPress developer to support the development and scaling of our Agency Catalog — a platform that helps businesses discover, evaluate, and connect with digital marketing agencies.
The current catalog contains 700+ agency listings across 5 languages and will be rebuilt as a standalone platform on a subdomain, evolving into a data-driven, SEO-first marketplace built on structured data and scalable architecture.
The new platform will include:
- Frontend dashboards for agency owners without wp-admin access
- Self-service profile editing and moderation
- Multi-level AJAX filtering with SEO-friendly URLs
- Agency comparison
- Async rating system integrated with an external API
- Full multilingual data and SEO migration
What you’ll do
- Review the existing codebase and propose the target architecture
- Build custom WordPress plugins and frontend functionality
- Implement responsive layouts based on Figma designs
- Build user dashboards, roles, permissions, and ownership logic
- Implement filters, comparison, multilingual routing, and API workflows
- Test critical functionality and support the production launch
What we’re looking for
- 4+ years of custom WordPress development
- Strong PHP and object-oriented programming skills
- Strong knowledge of CPTs, taxonomies, users, roles, capabilities, WP_Query, and WordPress APIs
- Advanced ACF Pro experience
- Strong HTML, CSS, and JavaScript skills
- Experience implementing responsive Figma designs
- Experience building frontend dashboards and custom REST API endpoints
- Strong understanding of WordPress security, permissions, validation, sanitization, and escaping
- Experience with Polylang or WPML
- Experience building AJAX filters with URL synchronization
- Experience integrating external APIs and handling background jobs
- Strong understanding of frontend performance and Core Web Vitals
- Experience migrating WordPress content, taxonomies, media, translations, SEO metadata, and redirects
- Strong Git skills and comfort with pull requests and code reviews
There is no dedicated QA engineer, so testing and production readiness are part of the developer’s responsibility.
Nice to have
- Composer, namespaces, and autoloading
- Tailwind CSS
- ACF JSON sync
- Action Scheduler
- Experience with retries, idempotency, and failure logging
- WP-CLI and custom migration commands
- PHPUnit, Playwright, or Cypress
- Redis or persistent object caching
- Elasticsearch, OpenSearch, or Algolia
- Experience with multilingual directories or marketplaces
About SE Ranking:
SE Ranking is the company behind powerful and intuitive products that helps businesses grow and manage their online visibility across search, social, and AI-powered environments. SE Ranking is trusted by over a million businesses, agencies, and SEO professionals since 2013.
The software began as an instrument for monitoring and reporting on web page rankings and grew into a completely integrated SEO platform with over 30 tools that provide reliable data with clear insights for every step of the SEO process and allow the crafting of complex SEO strategies. SE Ranking is currently expanding its portfolio with the development of two additional products in the fields of SMM and AI-driven Search.
The SE Ranking workplace comprises 250+ talents from all over the globe. As a remote-first company, we strive to offer every team member a proper work-life balance. We take care of our employees’ physical and mental health by providing them with the relevant benefits. We value curiosity, creativity, dedication to life-long learning, transparent internal communication, and constructive feedback. To help every team member thrive and reach their full potential, we nurture a dynamic and supportive work environment that sparks growth.