Lead Engineer – Front End & AI (Travel Things) - (Hybrid)
We're seeking an experienced Lead Engineer – Front End & AI to join our Travel Things Team in our Barcelona or Milan (hybrid) to optimize the funnel experience, conversion & Revenue Optimization through the personalization. 5 brands: eDreams, GO Voyages, Opodo, Travellink, and the metasearch engine Liligo
~ This entire Prime experience is powered by a proprietary, industry-leading AI platform that delivers a smarter, hyper-personalised service and comprehensive travel experience globally to its members.
~ Diversity is our strength that’s why our eDOers are coming from different nationalities from all continents – 99% permanent contracts

Prime members are subscribed to general travel, gaining access to a comprehensive multi-product offering for all their travel needs—including hotels, rail, flights, dynamic packages and car rental, among others— compounded by industry-leading flexibility features and exclusive, member-only benefits.
We believe the future of travel lies in hyper-personalization, real-time decisioning, and AI-driven product experiences — and we’re looking for an outstanding Lead Engineer to help us get there.
As a Lead Engineer in our Travel Things product area, you will guide a cross-functional team responsible for shaping and creating capabilities about how we sell and optimize products that make trips better — such as seats, bags, insurance, guarantees, car rental and private transport, and more.




Grow revenue margin per booking by leveraging AI and machine learning to personalize the offer at every step.
Leverage on real time data for covering the customer specific needs tailoring the offer of our products portfolio.
Lead a high-performing team of backend and frontend web engineers, fostering growth, ownership, and technical excellence.
Collaborate with product managers, data scientists, and UX designers to create, validate and deliver high-impact product features.
Drive the adoption of machine learning models, AI systems, and personalization frameworks into customer-facing features.
Ensure engineering quality through technical design reviews, code reviews, and setting high standards for testing and delivery.
Measure, understand and improve the team performance constantly keeping our high-performance team standards high.
Proven experience as a Lead Engineer with tech leadership, ideally in B2C or product-led organizations.
Previous knowledge or strong interest and/or hands-on experience applying machine learning or AI to product problems.
Experience integrating ML models into production systems or working closely with data scientists is a big plus.




Excellent communication and stakeholder management skills — you’re comfortable driving conversations with Product, Design, Data Science and directly reporting to Directors.
Track record of driving initiatives that had measurable impact on funnel performance or revenue KPIs.
Experience with Applied AI Tools: Demonstrated comfort using practical AI tools such as GitHub Copilot, ChatGPT, or other AI-powered coding assistants.
Curiosity and eagerness to explore, experiment with, and integrate emerging AI-driven solutions into software development workflows.
Collaboration with AI: Experience or interest in collaborating closely with AI tools as “pair programmers” to complement traditional software development practices.
What’s in it for you?
Prime Plus membership, competitive salary and benefits package, including flexible benefits, performance-based bonuses, birthday day off, discounts and partnerships, relocation support and premium equipment with role-based selection options and device ownership through our equipment lifecycle program when it reaches its refresh cycle.
Learn and grow with free Coursera access, soft skills workshops, tech training, leadership development, and more. We offer a hybrid home-office model focused on outcome. Come to work as you are, with no dress code, and enjoy free fruit, coffee, and tea at our offices.
Our diverse and open-minded teams support high performance, learning, and growth. You'll work in an Agile mindset environment with recognition at our core.
We are an equal opportunity employer and value diversity at our company.

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