Job Description – Medior Sitecore Developer - Permanent contract

For our client, active in rail transportation sector, we are looking for a Medior Sitecore Developer to reinforce the Web Team and help drive digital evolution. With at least 5 years of experience, you are comfortable navigating modern web development and building intuitive, high-quality digital platforms. Your expertise in Sitecore CMS and backend integrations will play a key role in delivering seamless, innovative, and user-focused web experiences.

Responsibilities

Sitecore Development:

Lead and implement Sitecore-based projects, delivering robust and consistent web platforms with an excellent user experience.

Performance & Stability:

Monitor, evaluate, and optimise platform performance to ensure smooth, reliable operations.

Backend Integration:

Collaborate with backend teams to enable efficient and real-time data exchange across systems.

UI/UX Implementation:

Translate complex UI/UX designs into clean, functional, and high-quality interfaces. Help define best practices for the development team.

Cross-Browser Quality:

Guarantee correct behaviour across different browsers and resolve related issues.

Continuous Improvement:

Stay up to date with Sitecore and web development trends, and introduce new ideas and improvements.

Testing & Quality Assurance:

Set standards and use Sitecore-oriented testing tools to validate stability, performance, and user experience.

Collaboration & Coaching:

Provide regular updates, proactively address challenges, and communicate openly. Support and mentor junior developers.

Requirements

• Minimum of 5 years of hands-on Sitecore development experience, with a portfolio showcasing strong web projects.
• Experience with Sitecore 10 XP (containers, analytics, marketing forms).
• Proven experience with Sitecore migrations and version upgrades.
• Strong background in backend integrations and smooth data flows.
• Solid understanding of web development frameworks, life cycles, trends, and modern technologies.
• Proficiency with Sitecore tools and version control systems.
• Experience in performance optimisation and cross-browser compatibility.
• Familiarity with Agile methodologies and collaborative team environments.
• Team-oriented mindset with a willingness to mentor others.
• Strong focus on quality and user experience.
• Ability to manage multiple priorities and adapt to fast-changing environments.
• Excellent communication skills, able to explain complex topics clearly.
• Experience providing L2/L3 support.
• Availability for on-demand 24/7 production incident support.
• Fluency in Dutch or French is preferred but not required.

What our client offers :

• Remote working options + flexible hours
• 35 days of annual leave
• Company car + public transport season ticket
• Target bonus
• Comprehensive insurance package
• Meal and eco vouchers
• Net allowances for remote work, carwash, and internet

Apply here or send your applications to : [email protected]