You’ll be a core part of Kainjoo’s web factory — building and launching sites that look great, perform well, and work reliably for clients across industries. You’ll own the full cycle from setup to go-live, and you’ll know how to handle the messy reality of real-world CMS projects with confidence.

What you’ll be doing

From configuring a WooCommerce store to integrating a CRM and setting up tracking, you’ll handle the breadth of what modern web delivery looks like. You’re comfortable working across tools and you know how to get things live cleanly.

• Build and configure CMS-based websites using page builders, custom themes, and plugins
• Set up and configure e-commerce stores including payment gateways, shipping, and product management
• Integrate third-party tools: analytics, tag management, SEO, email marketing, forms, and CRM
• Configure and maintain CDN, DNS, SSL, and security rules
• Handle server and hosting management (staging, production, backups, performance)
• Set up multisite and multi-language environments where required
• Perform SEO Level 1 setup: sitemaps, redirects, structured data, meta configuration
• Conduct site launches, go-live checklists, and post-launch support
• Troubleshoot and resolve bugs, plugin conflicts, and performance issues

Who we’re looking for

Personality

• You’re thorough — you follow checklists, you test before you ship, and you don’t cut corners
• You’re comfortable with ambiguity and can figure things out independently
• You take pride in clean setups, even the ones clients never see
• You communicate clearly when something is out of scope or needs more time
• You stay up to date with the WordPress and web ecosystem

• 3+ years of CMS-based web development experience (WordPress or similar)
• Proficiency with a major page builder (Elementor, Divi, or equivalent)
• Experience with e-commerce platforms (WooCommerce, Shopify, or similar)
• Familiarity with CDN and DNS configuration (Cloudflare or equivalent)
• Basic PHP or scripting knowledge for custom functionality
• Experience with multisite or multi-language CMS setups
• Good understanding of web performance (caching, image optimisation, Core Web Vitals)

• Experience with modern no-code/low-code tools (Framer, Webflow)
• Familiarity with headless CMS or decoupled frontend architectures
• Familiarity with web analytics tools (GA4, Matomo, GTM)
• Knowledge of email marketing integrations (Mailchimp, Brevo, or transactional email services)

Education

• Bachelor’s degree in Web Development, IT, or equivalent practical experience
• Relevant CMS, hosting, or e-commerce platform certifications are a plus
• Fluent in English; French is a plus