Senior Product Designer — AI-Powered AdTech UX/UI (Hybrid)

Making Science; Madrid; Hybrid; EUR 60,000 - 90,000; Full time

Benefits offered by this job

Indefinite contract

Fixed salary with performance bonus

Flexible payment plan (Restaurant/TRAN

Transport Ticket

Day Care Ticket

Medical Insurance

Ambassadors Program

Flexible hours & 1 day work-from-home

Training & language classes

23 vacation days + holidays off

No dress code

Free daily fruit

Job summary

Making Science is a global digital acceleration company powered by AI with 800+ employees and a presence in 18 markets. We are seeking a Senior Product Designer to shape AI-native workflows and generative creative engines for ad-machina, translating complex backend systems into intuitive product experiences.

You will own the product experience, design for AI/data, and lead end-to-end design with collaboration across PMs and engineers, while mentoring junior designers and enjoying flexible hours

Qualifications

• 5+ years of digital product design experience in SaaS/B2B ad-tech or data dashboards.
• AI-native mindset with ability to design interfaces that reveal AI-driven insights.
• Prototyping mastery and experience creating high-fidelity UI components.
• Solid understanding of ad channels and backend/frontend data flows.
• Strong collaboration with product and engineering teams; clear communication in English and Spanish.

Responsibilities

• Own the product experience by shaping visual and functional direction of ad-machina.
• Design intuitive products and features to help customers use complex workflows.
• Lead end-to-end design from discovery to delivery and validation with engineering.
• Design for AI and data with cohesive end-to-end platform experiences.
• Collaborate and mentor junior designers to foster feedback and excellence.

Skills

UX/UI design

SaaS platforms

AI and data interfaces

English storytelling

Spanish storytelling

Cross-functional collaboration

Mentoring

Tools

Figma

Prototyping tools

Job description

Making Science is a global digital acceleration company powered by AI with 800+ employees and a presence in 18 markets. We are seeking a Senior Product Designer to shape AI-native workflows and generative creative engines for ad-machina, translating complex backend systems into intuitive product experiences.

You will own the product experience, design for AI/data, and lead end-to-end design with collaboration across PMs and engineers, while mentoring junior designers and enjoying flexible hours