Senior ML & AI Engineer - Fullstack

Groupon; Valencia; Presencial; EUR 50.000 - 70.000; Jornada completa

Descripción de la vacante

A leading local experiences platform is seeking a Machine Learning Engineer to contribute to its AI-first transformation. In this role, you will design, build, and deploy production-ready ML and generative AI features while collaborating with technical and business teams. The ideal candidate has over 5 years of hands-on experience in machine learning/AI, proficient coding skills in Python and JavaScript/TypeScript, and a solid understanding of ML frameworks and DevOps tools. Join us to make a meaningful impact in a dynamic environment.

Formación

• 5+ years hands-on experience in Machine Learning/AI.
• Pro-level coding skills in Python and JavaScript/TypeScript.
• Solid experience with ML/AI frameworks and DevOps tools.

Responsabilidades

• Design, build, and deploy production-ready ML & genAI features.
• Coordinate across technical and business teams for project success.
• Maintain and evolve the codebase for backend and user-facing products.

Conocimientos

Machine Learning

Python

JavaScript

TypeScript

MLflow

Airflow

Kubernetes

Cloud Services

Descripción del empleo

Groupon is a marketplace where customers discover new experiences and services everyday and local businesses thrive. To date we have worked with over a million merchant partners worldwide, connecting over 16 million customers with deals across various categories. In a world often dominated by e-commerce giants, we stand out as one of the few platforms uniquely committed to helping local businesses succeed on a performance basis.

Groupon is on a radical journey to transform our business with relentless pursuit of results. Even with thousands of employees spread across multiple continents, we still maintain a culture that inspires innovation, rewards risk-taking and celebrates success. The impact here can be immediate due to our scale and the speed of our transformation. We're a "best of both worlds" kind of company. We're big enough to have the resources and scale, but small enough that a single person has a surprising amount of autonomy and can make a meaningful impact.

Be part of Groupon’s AI-first transformation. Build and ship real AI products at scale.

About the Role: Ready to make your mark on an AI-powered future? Groupon is rebuilding as an AI-First company—shipping production features that actually work, not just demos. Join our high-autonomy, high-impact team, delivering meaningful AI/ML solutions on a global scale.

What You’ll Do:

• Design, build, and deploy production-ready ML & genAI features—end to end
• Coordinate across technical and business teams to keep projects moving and stakeholders informed
• Own, maintain, and evolve our codebase (Python, JavaScript, TypeScript) for both backend and user-facing products
• Ensure robust infrastructure, monitoring, and delivery pipelines (MLflow, Airflow, Kubernetes, cloud)
• Proactively report, communicate, and solve blockers—your work will be seen across the business

What You’ll Bring:

• 5+ years hands-on experience in Machine Learning/AI (with a strong delivery record for production systems)
• Pro-level Python + JavaScript/TypeScript coding skills
• Solid experience with ML/AI frameworks (MLflow, Airflow) and DevOps/infra tools (Kubernetes, cloud)
• End-to-end mindset: From requirements & coding to deployment & ongoing support
• Self-motivation, adaptability, and a love for fast-paced, ever-evolving environments
• Strong communication skills and proven history of cross-team/project coordination

Nice to Have:

• Experience in scale-up/startup, e-commerce or B2C platforms
• Background in generative AI or automation tools
• Entrepreneurial drive or experience working in ambiguous, high-pressure situations

Why Groupon?

We’re shipping real AI products—delivering value, not just hype. You’ll own your work, collaborate with entrepreneurial engineers, and see your impact in production. If you thrive on ambiguity, solve problems proactively, and want to help define the future of local experiences through AI, Groupon is your next career move.

Groupon is an AI-First Company

We’re committed to building smarter, faster, and more innovative ways of working—and AI plays a key role in how we get there. We encourage candidates to leverage AI tools during the hiring process where it adds value, and we’re always keen to hear how technology improves the way you work. If you’re passionate about AI or curious to explore how it can elevate your role—you’ll be right at home here.

Groupon’s purpose is to build strong communities through thriving small businesses. To learn more about the world’s largest local e-commerce marketplace, click here. You can also find out more about us in the latest Groupon news as well as learning about our DEI approach. If all of this sounds like something that’s a great fit for you, then click apply and join us on a mission to become the ultimate destination for local experiences and services.