06/22/2026 updated
100 % available
Senior Product Designer | Fintech, AI & Complex Systems
Scarborough, USA
Only remote
Master of Business AdministrationAbout me
Senior Product Designer helping B2B SaaS, fintech, and AI teams define how complex products behave before engineering builds. I specialize in workflows, edge cases, permissions, failure states, and implementation-ready UX specs.
User Experience (UX)Functional DesignPrototypingSystems DesignWebsite WireframeUser FlowsFigmaFintech
Systems Design & Information Architecture
Expertise in designing complex B2B systems with a focus on mapping business logic, edge cases, failure states, and permission boundaries before UI execution, ensuring engineering receives build-ready specifications.
Regulated Fintech UX & Compliance Architecture
Deep experience in regulated, high-stakes financial environments, including designing core banking flows with 99.9% uptime requirements, maintaining zero post-launch compliance violations, and ensuring WCAG 2.1 AA compliance across large-scale digital ecosystems.
Legacy System Modernization
Proven track record of transforming legacy systems such as AS-400 ERP platforms into modern, scalable web applications, restructuring fragmented interfaces into streamlined, decision-making-focused designs.
Requirements Ambiguity Reduction
Translating ambiguous product requirements into logic-validated, build-ready specifications, significantly reducing engineering revision cycles.
Edge-Case Definition & Failure State Mapping
Defining failure states, edge cases, and component behavior upfront, including architecting exception-handling flows and fallback states for non-deterministic AI outputs.
Cross-Functional Agile/Scrum Alignment
Facilitating design logic workshops and aligning cross-functional teams including product, engineering, legal, and accessibility stakeholders in Agile environments.
Figma & Design Tooling
Proficient use of Figma, FigJam, Miro, and Jira for design execution, collaboration, and project management across distributed teams.
HTML/CSS & WCAG 2.1 AA
Working knowledge of HTML/CSS and accessibility standards, enabling close collaboration with engineering and ensuring compliant, inclusive digital products.
Generative AI Workflows & LLM Edge-Case Mapping
Designing workflows and fallback architectures for generative AI and LLM-based systems, preventing unverified data from disrupting downstream enterprise workflows.
State Machines & Business Logic Mapping
Application of state machines and business logic mapping to model complex system behaviors and ensure predictable, robust product interactions.
Expertise in designing complex B2B systems with a focus on mapping business logic, edge cases, failure states, and permission boundaries before UI execution, ensuring engineering receives build-ready specifications.
Regulated Fintech UX & Compliance Architecture
Deep experience in regulated, high-stakes financial environments, including designing core banking flows with 99.9% uptime requirements, maintaining zero post-launch compliance violations, and ensuring WCAG 2.1 AA compliance across large-scale digital ecosystems.
Legacy System Modernization
Proven track record of transforming legacy systems such as AS-400 ERP platforms into modern, scalable web applications, restructuring fragmented interfaces into streamlined, decision-making-focused designs.
Requirements Ambiguity Reduction
Translating ambiguous product requirements into logic-validated, build-ready specifications, significantly reducing engineering revision cycles.
Edge-Case Definition & Failure State Mapping
Defining failure states, edge cases, and component behavior upfront, including architecting exception-handling flows and fallback states for non-deterministic AI outputs.
Cross-Functional Agile/Scrum Alignment
Facilitating design logic workshops and aligning cross-functional teams including product, engineering, legal, and accessibility stakeholders in Agile environments.
Figma & Design Tooling
Proficient use of Figma, FigJam, Miro, and Jira for design execution, collaboration, and project management across distributed teams.
HTML/CSS & WCAG 2.1 AA
Working knowledge of HTML/CSS and accessibility standards, enabling close collaboration with engineering and ensuring compliant, inclusive digital products.
Generative AI Workflows & LLM Edge-Case Mapping
Designing workflows and fallback architectures for generative AI and LLM-based systems, preventing unverified data from disrupting downstream enterprise workflows.
State Machines & Business Logic Mapping
Application of state machines and business logic mapping to model complex system behaviors and ensure predictable, robust product interactions.
Experience
Professional experience5 - 10 years
Freelancer since2022
Languages
EnglishNative speaker
Project history
Compressed design-to-development handoff by translating ambiguous product requirements into logic-validated, build-ready specifications. Reduced engineering revision cycles from three to four rounds down to one by defining failure states, edge cases, and component behavior upfront. Architected exception-handling flows and fallback states for non-deterministic AI outputs, preventing unverified LLM data from breaking downstream enterprise workflows. Decreased onboarding friction by 40% by modernizing data-entry-heavy workflows and reframing them into value-driven user journeys.
Designed and validated core banking flows within a high-availability platform requiring 99.9% uptime, serving 10M+ users across 1,050 branch locations. Maintained zero post-launch compliance violations by architecting system behavior that integrated strict legal requirements directly into the interface. Established standardized interaction patterns for authentication, applying deliberate friction to protect users during sensitive financial actions. Ensured WCAG 2.1 AA compliance across a 10M+ digital customer ecosystem by facilitating cross-functional alignment across product, engineering, legal, and accessibility teams.
Led the transformation of a 15-year-old AS-400 ERP system into a responsive web application, restructuring 100+ fragmented screens into 25 scalable interfaces. Reduced executive reporting time from two hours to five minutes by translating complex dashboards with 200+ fields per view into clear decision-making interfaces. Enabled three development teams to ship features 60% faster by engineering a system architecture and component library of 120+ reusable patterns. Facilitated design logic workshops aligning 20+ stakeholders for enterprise clients managing over $2B in annual transactions.