Intern Engineering (MarTech)
Luxexperience
- Location
- Barcelona
- Source
- workday
LuxExperience is the leading digital, multi-brand luxury group and the online shopping destination for luxury enthusiasts worldwide. LuxExperience operates a portfolio of some of the most distinguished store brands in digital luxury and creates communities for luxury enthusiasts with unique digital and physical experiences. Mytheresa, NET-A-PORTER and MR PORTER, jointly comprising the luxury segments of LuxExperience, offer highly curated edits of the most prestigious luxury brands across the world, featuring womenswear, menswear, kidswear, fine jewelry & watches, and lifestyle products. YOOX, which forms the off-price segment of LuxExperience, is the leading destination for multi-brand off-season online luxury shopping. The NYSE listed group operates worldwide.
To support our Marketing Technology (MarTech) team we are searching for a Engineering Intern to be based in our Barcelona office.
WHAT YOU WILL DO
- Custom Software Development: Build, test, and maintain custom JavaScript/TypeScript libraries, lightweight SDKs, and web components from scratch to support marketing tech operations.
- Frontend Web Engineering: Develop and optimize web interfaces and interactive features using modern frameworks (React, JavaScript ES6+).
- Code Debugging & Troubleshooting: Inspect network payloads, track down runtime errors, and fix broken scripts or integration bugs across web platforms.
- Cloud & Microservices Exploration: Assist in exploring, developing, and deploying serverless scripts, webhooks, and microservices (with a focus on AWS architecture).
- Engineering Best Practices: Write maintainable code, manage version control via Git, and produce technical documentation for internal developer references.
WHO YOU ARE
- Core Web Development: Strong fundamentals in JavaScript (ES6+) and hands-on experience building applications with React.
- Builder Mindset: A strong inclination to build custom libraries, utilities, or personal/side projects from scratch rather than relying solely on third-party libraries.
- Debugging Expertise: Ability to systematically troubleshoot frontend code, inspect browser console logs/network tab requests, and resolve script execution issues.
- Software Foundations: Solid understanding of DOM manipulation, asynchronous JavaScript (Promises, Async/Await), REST APIs, JSON data structures, and Git.
- Experience with Google Tag Manager (GTM) or other Tag Management Systems (TMS) is a plus.
- Exposure to AWS microservices, serverless functions (e.g., Lambda), or cloud storage/hosting is a plus.
- Basic understanding of web tracking architecture (tracking pixels, cookies, or event payloads) is a plus.
- Experience with TypeScript, bundling tools (Webpack, Vite), or package publishing (NPM) is a plus.
WHAT WE OFFER
- Mobile office with up to 20% of your total contracted hours (job and position permitting)
- A monthly gross salary of 800.00€
- Individual support on mental health & well-being
- Urban Sports Club
- Corporate benefits platform