Front-End Engineer - Freelance

Amsterdam, The Netherlands

Ecommerce

About the Company

A fast-growing international marketplace. Partnering with leading global brands, they manage supply chains and provide customers with access to high-quality products through their online platform. With strong growth and a thriving scale-up culture, they’re shaping the future of sustainable fashion.

The Role

As a Front-End Engineer, you’ll join the B2C engineering team (9 people) responsible for building and improving customer-facing products across web and app. You’ll work on impactful projects that directly drive growth, from SEO optimizations to new promotional features, helping improve user experience and scale the business globally.

Responsibilities

• Develop and optimize front-end features for the e-commerce platform and app
• Improve SEO performance by enhancing server-side rendering
• Build new promotional features that improve customer engagement and conversion
• Collaborate with engineers, designers, and product managers to deliver seamless user experiences
• Contribute to the technical roadmap with scalable, high-quality code

Skills & Experience

• 3+ years’ experience in front-end development (React, Next.js or similar frameworks)
• Strong understanding of SEO and performance optimization in web applications
• Experience working on B2C digital products, ideally in e-commerce or marketplaces
• Proactive problem-solver with strong collaboration and communication skills
• Passion for building products that improve customer experience and drive business growth