Senior Product Designer at Duplo – Lagos

Duplo is recruiting a Senior Product Designer in Lagos to shape its financial technology products, unify customer experiences and make complex business finance workflows easy to use.

Product design leadership

• Own design from early research and problem definition to prototypes, high-fidelity screens, release and iteration.
• Unify experiences across the Dashboard, e-invoicing, Treasury Management, Atlas and the mobile application.
• Design financial journeys involving expense approvals, local and cross-border payments, currency exchange, reconciliation, invoices and treasury information.
• Collaborate with product managers, engineers and business stakeholders to translate customer and commercial needs into usable interfaces.
• Develop and maintain an accessible, consistent design system across web and mobile products.
• Address enterprise requirements such as permissions, role-based access, approval flows, audit trails and information-heavy dashboards.

Research, delivery and collaboration

• Conduct customer interviews, usability tests and field research involving finance professionals, founders and operators.
• Use product analytics and adoption metrics to identify problems and evaluate improvements.
• Produce specifications, user flows and development handover materials, and work with engineering during implementation.
• Contribute to design critiques, product strategy, roadmap decisions and mentorship of other designers.

Qualifications and experience

• Bachelor’s degree from an accredited university.
• At least seven years of UX/UI product design experience, including three or more years in a senior role involving B2B SaaS, fintech or similarly complex digital products.
• Portfolio showing end-to-end design decisions, problem-solving and released data-rich or workflow-focused products.
• Advanced Figma skills including components, variables, auto layout and interactive prototypes.
• Experience building or scaling design systems and conducting effective user research and usability testing.
• Ability to explain design decisions, work independently and use metrics to guide iteration.
• Experience with payments, expense management, accounting, treasury or financial infrastructure, particularly in African markets, is an advantage.
• Design work for developer-facing tools, APIs, dashboards or documentation is an additional advantage.