Experience Designer

Company Description

We Dream. We Do. We Deliver. 

At Merkle, a dentsu company, we power the experience economy. Whether we’re building the next great app, running CRM at scale for global brands, delivering technology architectures that support millions of users, or providing world-class data, identity, and insights solutions, it’s all in the name of crafting experiences that set brands apart from the competition. Backed by dentsu's legacy of innovation and creativity originating in Japan, we’ve spent over 35 years helping brands build loyalty, drive growth, and connect meaningfully with their audiences.  

We’ve been named a global “Leader” by top industry analyst firms in categories as wide-ranging as digital transformation and commerce, experience design, engineering and technology integration, digital marketing, data science, CRM and loyalty, and customer data management. 

Why choose Merkle? 

Innovation at Our Core: As part of dentsu’s global network, Merkle pushes the boundaries of customer experience, integrating creativity, technology, and data to drive real-world impact. For over 35 years, we’ve been innovating to meet the changing needs of our clients. 

Global Reach with Local Expertise: With over 16,000 employees across 30+ countries, and part of a 70,000 employees’ network at dentsu, Merkle blends global insights with a deep understanding of local markets to deliver personalized, effective solutions. 

Collaborative Culture: At Merkle, your ideas and contributions truly matter. You’ll join a team that fosters innovation, collaboration, and creative problem-solving. Together, we work on impactful international projects, making meaningful connections every step of the way. 

You will: 

• Develop unique, digital user interfaces and applications for reputable clients  
• Transfer visions and ideas into working design concepts and implement them independently 
• Work on exciting and complex problems in interdisciplinary teams together with software developers, consultants and researchers  
• Monitor projects from ideation through implementation and beyond 
• Carry out presentations and discussions of concepts and designs with colleagues and clients 

Collaboration & Craft 

• Collaborate closely with other UX/UI designers to brainstorm concepts, sketch ideas, and create low- and high-fidelity prototypes 
• Design accessible, intuitive, consistent, and delightful digital experiences, with strong attention to detail and pixel-perfect execution 
• Work with designers and developers to create responsive layouts, including interactive states, motion, and animation 
• Contribute to and work within design systems, ensuring consistency and scalability across products 

Qualifications: 

You bring a passion for digital creation and deep expertise in: 

• Interface Design, interaction design, and usability 
• A completed degree in Design, Interaction Design, Service Design, HCI, Computer Science, or a comparable qualification 

• 1-3 years of initial work experience in conceptualizing and designing digital products and applications, preferably in an agency environment 
• Creative and analytical thinking, with the ability to understand complex systems and processes translate them into compelling visual designs 
• Basic knowledge of core UX principles and methodologies (usability, accessibility, information architecture, inclusive design, etc.) 
• Experience with industry-standard tools such as Figma, Miro, and other prototyping and collaboration tools 
• Good understanding of UI design principles, interaction design, and responsive design best practices 
• Hands-on experience building, maintaining, and contributing to design systems 
• Experience across B2B, B2C, and e-commerce projects 
• Experience working closely with development teams in Agile environments 
• Ability to leverage AI tools to support and enhance daily design workflows 
• Passion for staying up to date with the latest UX/UI trends, tools, and technologies 

Communication & Collaboration 

• Good communication and presentation skills 
• Comfortable collaborating within cross-functional teams 
• Fluent in English, both written and spoken 

Please send us your CV and portfolio, including projects you have

worked on. We are especially interested in seeing: 

• Your design and problem-solving process 
• Research insights 
• Wireframes, prototypes, and final designs 
• Project duration, challenges, and outcomes 

*Work visa sponsorship is not available. For local documentation (NIF, NISS), please consult Portuguese authorities. 

Additional Information 

Benefits and perks: 

🌴25 vacation days  

🤝 Enjoy 2 additional volunteering days to support your passion project 

💖 Mental Health: Benefit from 3 extra wellness days on top of your vacation days and a Mental Health First Aider and Employee Assisstance program to support your well-being 

🏥 Health insurance (also possible for family members) 

💻 Cutting Edge Technology & Latest IT tools 

🏢 Software-house environment 

⌛ Agile and Flexible working hours 

🌍 Hybrid working: we combine flexibility with in-person collaboration, with an expectation of 1 day per week/ 4 days per month in the office 

✈️ Digital nomad policy 

🚀 Focus on career development 

🎓 Full access to Dentsu Academy, our global online learning platform 

🍻 Beers, foosball, and ping-pong! #workhardplayhard 

🥐 Free breakfast every second Wednesday of the month 

🛍️ Employee discounts 

🎉 Team & Company events 

💸 Referral bonus program 

*At dentsu, Diversity, Equity, and Inclusion (DEI) is central to our vision: "To be at the forefront of people-centered transformations that shape society."  

We cherish the unique talents and perspectives of all individuals, welcoming applicants regardless of gender, gender identity, nationality, religion, ethnicity, cultural background, sexual orientation, age, physical or mental ability. By embracing diverse perspectives, we create meaningful change and sustainable growth for our people, clients, and society. Our hiring decisions are guided by qualifications and role-specific requirements, ensuring a workplace free from discrimination and harassment. 

#LI-Hybrid #LI-MERKLE