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Elizabeth Wangari Kagimbi

Product Design Lead · Dubai, UAE

Wangare1100@gmail.com linkedin.com/in/elizabeth-wangari bio.site/Lizkagimbi

Professional summary

Senior Product Designer with 12+ years leading complex product experiences in B2B Fintech and SaaS environments. Proven ability to translate product thinking into measurable business impact, including 50% MRR growth at AZA Finance, across 115+ global markets. Expert in end-to-end UX execution, design systems, and cross-functional delivery. Currently completing Executive MBA (Business Management & AI) to bring strategic depth beyond design execution.

Skills

Figma & AutoLayout · Design Systems · Prototyping · UX Research Mastery · B2B SaaS · DesignOps · Data-Driven Design · Interaction Design · End-to-End Design Thinking · Market Analysis · Cross-functional Leadership · Tech-Enabled Design Sprints · Stakeholder Management · Product Strategy · AI & Blockchain Integration · AI Prompting · Claude Design · Adobe Creative Suite

Professional experience

Product Design Lead — Deriv

Dubai, UAE  ·  April 2025 – Present

  • Lead end-to-end design strategy for AI and blockchain-powered fintech products, streamlining DesignOps to ensure scalable workflows and cross-functional alignment between engineering and product.
  • Drive UX and product design for Deriv's crypto offerings, including a tokenization feature that enables seamless creation, management, and trading of digital assets, improving the design-to-engineering handoff velocity.
  • Direct the UX for complex digital asset management tools, ensuring high-quality consistency across multiple platforms and markets.
  • Bridge emerging technology and great UX, delivering future-ready trading experiences; influence product roadmap decisions through data-driven design iterations.
  • Collaborate with product, engineering, and business teams to ensure design solutions align with business goals and regulatory requirements across multiple markets.

Design Consultant — Girl Effect

Nairobi, Kenya  ·  Jan 2023 – April 2024

  • Co-created and piloted the WAZZII SRH digital-health campaign in Nairobi and Migori, leading user research, co-design workshops, and content prototyping to ensure cultural and behavioural relevance.
  • Contributed to the development and UX design of the WAZZII WhatsApp chatbot, improving clarity of SRH information and supporting seamless referral pathways to professional health services.
  • Co-designed three validated digital SRH concepts through tech-enabled design sprints; contributed insights from 400+ adolescent girls and young women across multiple regions.
  • Supported the SRH behaviour change roadmap, informing 2 major programme strategies and enhancing content reach to 1M+ girls across Girl Effect platforms.

Senior Product Designer — AZA Finance

Luxembourg / Nairobi / Lagos  ·  Dec 2020 – Jan 2023

  • Owned end-to-end product creation process for a leading B2B Fintech SaaS, defined UX strategy, and drove product decisions through qualitative and quantitative research across 115+ markets.
  • Developed a strategic product roadmap for 4–6 new integrations, driving a 50% increase in monthly recurring revenue through data-driven design iterations.
  • Architected and maintained the AZA Finance design system, significantly reducing technical debt and improving design-to-engineering handoff efficiency.
  • Conducted market research to identify segmentation and diversification opportunities, enabling expansion into 2 new markets and adding three new payout-corridor features.

UI/UX Designer — Made by People (formerly iHub Software Consulting)

Nairobi, Kenya  ·  Sep 2018 – Dec 2020

  • Acted as lead designer for GetRaise (B2B SaaS), facilitating co-design workshops and design sprints to align stakeholders on product-market fit.
  • Delivered a multi-channel payment solution, achieving 60% cost savings and a 50% reduction in customer wait times through rigorous usability testing and prototyping.
  • Supported products recognized among the Top 100 IT Innovations in East Africa (2020), reaching thousands of users across Kenya.

UX/UI Designer — VMLY&R Creative

Nairobi, Kenya  ·  Nov 2016 – Sep 2018

  • Designed innovative user experiences for clients, including Bidco, Ibis Styles Hotels, and Weetabix, improving digital engagement and brand interaction.
  • Served as Digital Art Director for D-light marketing campaigns, generating measurable sales leads within the first 2 months through a multi-channel digital strategy.
  • Contributed to campaigns for off-grid solar products (~$300M annual revenue, tens of millions of users in Africa), demonstrating experience in high-impact, mass-market environments.

Creative Designer — WPP Scangroup

Nairobi, Kenya  ·  July 2012 – Nov 2016

  • Led creative strategy for the 'Open Your Eyes Kenya' campaign, earning 2 Loerie Awards (2015) for TV/Film & Digital/Interactive Communication.
  • Developed and executed digital campaigns for Safaricom, Kenya Commercial Bank, and Airtel Africa, enhancing brand awareness and customer retention across millions of users.

Education

Executive MBA — Specialization: Business Management & AI, University of Gloucestershire, 2024 – Ongoing

Associate's Degree — Design & Applied Arts, Nairobits School of Digital Design, 2010 – 2012

Specialized certifications & awards

  • AI Fluency Framework & Foundations — Anthropic (Credential ID: ucyekkxucrgj), 2025
  • Design Strategy — IDEO U (Credential ID: 14430-2917454), 2022
  • API Design — API Academy (Credential ID: 106926150), 2022
  • Leadership Programme — Harvard Business School, Executive Education, 2021
  • CSS & HTML Trainings — LinkedIn, 2021
  • Conducting Usability Testing — Interaction Design Foundation (Credential ID: 84231), 2020
  • Service Design: Delivering Integrated Service Experiences — Interaction Design Foundation (Credential ID: 84231), 2020
  • Human-Computer Interaction (HCI) — IDEO.org (Credential ID: 5282-1671168), 2020
  • Human-Centered Design (HCD) — IDEO.org (Credential ID: 84231-2020-438959), 2019