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.
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.
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Build and configure CMS-based websites using page builders, custom themes, and plugins
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Set up and configure e-commerce stores including payment gateways, shipping, and product management
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Integrate third-party tools: analytics, tag management, SEO, email marketing, forms, and CRM
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Configure and maintain CDN, DNS, SSL, and security rules
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Handle server and hosting management (staging, production, backups, performance)
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Set up multisite and multi-language environments where required
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Perform SEO Level 1 setup: sitemaps, redirects, structured data, meta configuration
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Conduct site launches, go-live checklists, and post-launch support
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Troubleshoot and resolve bugs, plugin conflicts, and performance issues
Personality
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You’re thorough — you follow checklists, you test before you ship, and you don’t cut corners
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You’re comfortable with ambiguity and can figure things out independently
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You take pride in clean setups, even the ones clients never see
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You communicate clearly when something is out of scope or needs more time
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You stay up to date with the WordPress and web ecosystem
Experience
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3+ years of CMS-based web development experience (WordPress or similar)
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Proficiency with a major page builder (Elementor, Divi, or equivalent)
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Experience with e-commerce platforms (WooCommerce, Shopify, or similar)
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Familiarity with CDN and DNS configuration (Cloudflare or equivalent)
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Basic PHP or scripting knowledge for custom functionality
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Experience with multisite or multi-language CMS setups
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Good understanding of web performance (caching, image optimisation, Core Web Vitals)
Nice to Have
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Experience with modern no-code/low-code tools (Framer, Webflow)
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Familiarity with headless CMS or decoupled frontend architectures
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Familiarity with web analytics tools (GA4, Matomo, GTM)
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Knowledge of email marketing integrations (Mailchimp, Brevo, or transactional email services)
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Bachelor’s degree in Web Development, IT, or equivalent practical experience
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Relevant CMS, hosting, or e-commerce platform certifications are a plus
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Fluent in English; French is a plus
Location
Morges, Switzerland
Engagement type
Remote
Department
KJ. Tech Engineering
