Frontend Developer

Exciting freelance opportunity with a leading energy infrastructure partner! We're looking for an experienced Front-End Developer to help migrate high-traffic corporate websites to the modern Sitecore XM Cloud platform.

Logistics:

• Position: Freelance Front-End Developer
• Duration: 12-Month Contract (strong likelihood of extension)
• Location: Brussels (Hybrid –2 days a week)
• Languages: English AND French or Dutch
• Start Date: ASAP
• Day Rate: €(Negotiable & Competitive)

Core Responsibilities:

• Migrate corporate websites to Sitecore XM Cloud
• Develop and deploy applications using Next.js integrated with Sitecore JSS
• Implement SSR, CSR, and ISG strategies for performance and SEO
• Design and integrate micro-frontend architectures using techniques like module federation or single-spa
• Ensure accessibility compliance (WCAG) and performance optimization
• Collaborate closely with internal teams on a high-impact green energy project

Essential Skills:

• Deep expertise with Sitecore XM Cloud (SaaS architecture, deployment models, Experience Manager)
• Strong experience in Next.js with Sitecore JSS integration
• Proficiency in modern JavaScript (React, Vue, Angular)
• Strong foundation in HTML, CSS, JavaScript
• Hands-on experience with micro-frontends
• Solid understanding of accessibility (semantic HTML, ARIA, screen reader compatibility)
• Version control proficiency (Git)
• Experience with Docker, Docker Compose, and container registries

Desirable Skills:

• Experience with Sitecore Experience Accelerator (SXA)
• Knowledge of Sitecore Content Hub and XP
• Familiarity with DevOps pipelines for Sitecore deployments
• Cloud experience with Azure or AWS
• Understanding of Sitecore indexing/search, Connect, and performance tuning
• Testing frameworks for Sitecore and Next.js
• Knowledge of Kubernetes for container orchestration
• Advanced CDN practices (e.g. edge computing, security)

What You Bring:

• Strong problem-solving and analytical mindset
• Excellent communication and teamwork skills
• Ability to work independently and take initiative
• Passion for modern architecture and clean, accessible UI/UX

Interested? Get in touch to learn more and secure an interview with one of the most exciting energy tech missions in the region.