Senior/Staff Product Designer

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior/Staff Product Designer based in Spain.
We are looking for an experienced and craft-driven Product Designer to shape the future of AI-powered sales software. In this role, you will work closely with the founding team to define product strategy, solve complex user problems, and deliver intuitive, high-quality experiences from concept to launch. You will have end-to-end ownership of meaningful product initiatives, influencing both the visual direction and functionality of a fast-growing platform. Working alongside talented designers, engineers, and cross-functional stakeholders, you will help transform sophisticated AI capabilities into practical tools that empower sales professionals. This is an opportunity to combine strategic thinking, exceptional design execution, and hands-on product development in an ambitious, remote-first startup environment.
Accountabilities
Shape product strategy and contribute to key decisions regarding product direction, visual identity, interaction design, and overall user experience.
Lead product design projects end to end, from identifying user problems and defining requirements to prototyping, implementation, and release.
Design intuitive user flows, interactive prototypes, and high-fidelity interfaces for new features and existing product improvements.
Translate complex workflows and technical capabilities into simple, effective, and engaging experiences for B2B sales professionals.
Design AI-powered interactions that help users work more efficiently while maintaining transparency, control, and alignment with their intentions.
Collaborate closely with engineers, product stakeholders, and the founding team to ensure high-quality implementation and consistent execution.
Contribute directly to product development by translating designs into production-ready code when appropriate, working alongside developers or independently using modern development tools.
Maintain exceptional attention to detail throughout the design process, ensuring that the final product meets high standards for usability, functionality, and visual quality.
Conduct customer research and gather insights through direct conversations with users and collaboration with Sales and Customer Support teams.
Build, evolve, and maintain scalable design systems that promote consistency, efficiency, and quality across the product.
Participate in regular design critiques, share constructive feedback, and help establish a strong design culture that encourages continuous learning and high creative standards.
Contribute to a collaborative design practice spanning both product and brand, helping strengthen the overall visual and creative direction as the organization grows.
Requirements:
At least 6 years of experience designing software products in a product-focused environment, with shipped projects that demonstrate your approach, decision-making, and impact.
A strong portfolio showcasing exceptional product design, visual communication, interaction design, and the ability to turn complex problems into clear, intuitive user experiences.
Excellent design judgment, meticulous attention to detail, and a strong commitment to craftsmanship and continuous improvement.
Demonstrated experience leading design initiatives in close collaboration with product managers, engineers, and other stakeholders.
Proven ability to deliver high-quality design work in a fast-paced environment while balancing strategic priorities, execution, and deadlines.
Experience designing complex software workflows, ideally in B2B SaaS, productivity tools, sales technology, or other technically sophisticated products.
Understanding of how to design AI-powered experiences that connect advanced capabilities with human needs, user intent, and effective decision-making.
Strong prototyping skills and proficiency with Figma, alongside the ability to communicate design concepts clearly through interactive prototypes and visual presentations.
Comfort working with code and taking designs closer to production, including familiarity with GitHub and AI-assisted development tools such as Claude, Codex, and Cursor. An engineering background is not required, but a hands-on approach to implementation is valued.
Experience building, maintaining, or evolving design systems to support consistency and scalability.
Strong collaboration, communication, and problem-solving skills, with the ability to give and receive constructive feedback.
A proactive, curious, and ownership-oriented mindset, with the confidence to make decisions, challenge assumptions, and take responsibility for outcomes.
Ability to work effectively within a distributed team and collaborate across time zones.
Availability to work within the GMT-3 to GMT+3 time-zone range.
Benefits:
Competitive compensation:
A salary package aligned with experience, skills, and market expectations.
Equity participation:
Stock options offering the opportunity to share in the company's long?term growth.
Health insurance:
Healthcare coverage to support employee well?being.
Remote work flexibility:
A remote?friendly working environment that supports autonomy, flexibility, and collaboration.
Annual company trip:
An opportunity to connect with teammates in person at an annual company gathering in a surprise destination.
High?impact work:
The opportunity to influence product strategy and shape the user experience of an AI?powered platform.
Creative autonomy:
End?to?end ownership of product initiatives, with the freedom to contribute ideas, make decisions, and bring designs to life.
Talented design community:
The chance to collaborate with experienced designers across product and brand, participate in regular critiques, and continuously develop your craft.
Hands?on product development:
Opportunities to work directly with engineers and use modern coding and AI?assisted development tools to accelerate implementation.
Growth opportunities:
The ability to make a meaningful contribution in a fast?growing startup environment while expanding your product, technical, and leadership skills.
Inclusive culture:
A commitment to creating a respectful and supportive workplace where people from diverse backgrounds can contribute and thrive.
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