Senior AI Product Builder: Agentic AI Prototyping Lead

Mastercard Inc.; Blackrock; Sur place; EUR 110 000 - 165 000; Plein temps

Résumé du poste

Mastercard Foundry R&D is seeking a Senior AI Product Builder to lead the end-to-end design and development of AI-enabled products. You will craft high-fidelity prototypes and real user experiences using React, TypeScript, and AI agents, shaping the product from concept through validation and towards production.

You will work in a pod with a product lead and collaborate with CX, engineering and business stakeholders to turn ideas into tangible, testable solutions, driving impact in payments and

Qualifications

• Bachelor's degree or equivalent practical experience in CS/Engineering/Design/PM.
• Strong front-end engineering foundation and ability to build realistic prototypes.
• Experience designing and building AI-enabled or agentic products.
• Ability to frame problems, set priorities and deliver outcomes.

Responsabilités

• Own end-to-end experience for defined product scope including user flows and visuals.
• Design and build AI-enabled apps, agentic workflows and developer-facing capabilities.
• Create high-fidelity prototypes using modern front-end tech and AI tools.
• Run user tests, gather evidence, and inform product direction.
• Collaborate with product, CX, engineering and business stakeholders to turn ideas into working solutions.

Connaissances

Product judgment

Experience design

Hands-on engineering

Front-end engineering

User testing

Cross-functional collaboration

Formation

Bachelor's degree in Computer Science / Engineering / Design / Product Management or related field

Outils

React

TypeScript

JavaScript

AI tooling / agents

Description du poste

Mastercard Foundry R&D is seeking a Senior AI Product Builder to lead the end-to-end design and development of AI-enabled products. You will craft high-fidelity prototypes and real user experiences using React, TypeScript, and AI agents, shaping the product from concept through validation and towards production.

You will work in a pod with a product lead and collaborate with CX, engineering and business stakeholders to turn ideas into tangible, testable solutions, driving impact in payments and