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I am an accomplished Senior Front-End Engineer and UI/UX Architect with over 10 years of experience designing, developing, and deploying enterprise-grade SPAs. I specialize in digital accessibility (AODA, WCAG 2.2 AA, WAI-ARIA) and secure web architecture, delivering human-centric, compliant digital solutions. I have hands-on expertise with modern JavaScript frameworks like React and Backbone.js, robust REST API integrations, and secure authentication flows (OIDC, PKCE, OAuth 2.0). I provide technical leadership, guide multi-tier testing lifecycles, and collaborate with cross-functional stakeholders to deliver seamless public and enterprise platforms. My work emphasizes inclusive design, keyboard navigability, and scalable architecture that withstands regulatory scrutiny and evolving security requirements.…I am an accomplished Senior Front-End Engineer and UI/UX Architect with over 10 years of experience designing, developing, and deploying enterprise-grade SPAs. I specialize in digital accessibility (AODA, WCAG 2.2 AA, WAI-ARIA) and secure web architecture, delivering human-centric, compliant digital solutions. I have hands-on expertise with modern JavaScript frameworks like React and Backbone.js, robust REST API integrations, and secure authentication flows (OIDC, PKCE, OAuth 2.0). I provide technical leadership, guide multi-tier testing lifecycles, and collaborate with cross-functional stakeholders to deliver seamless public and enterprise platforms. My work emphasizes inclusive design, keyboard navigability, and scalable architecture that withstands regulatory scrutiny and evolving security requirements.

A K Rafi Ahmed

Web Designer, Front-End Developer, UX Designer, +4

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I am an accomplished Senior Front-End Engineer and UI/UX Architect with over 10 years of experience designing, developing, and deploying enterprise-grade SPAs. I specialize in digital accessibility (AODA, WCAG 2.2 AA, WAI-ARIA) and secure web architecture, delivering human-centric, compliant digital solutions. I have hands-on expertise with modern JavaScript frameworks like React and Backbone.js, robust REST API integrations, and secure authentication flows (OIDC, PKCE, OAuth 2.0). I provide technical leadership, guide multi-tier testing lifecycles, and collaborate with cross-functional stakeholders to deliver seamless public and enterprise platforms. My work emphasizes inclusive design, keyboard navigability, and scalable architecture that withstands regulatory scrutiny and evolving security requirements.…I am an accomplished Senior Front-End Engineer and UI/UX Architect with over 10 years of experience designing, developing, and deploying enterprise-grade SPAs. I specialize in digital accessibility (AODA, WCAG 2.2 AA, WAI-ARIA) and secure web architecture, delivering human-centric, compliant digital solutions. I have hands-on expertise with modern JavaScript frameworks like React and Backbone.js, robust REST API integrations, and secure authentication flows (OIDC, PKCE, OAuth 2.0). I provide technical leadership, guide multi-tier testing lifecycles, and collaborate with cross-functional stakeholders to deliver seamless public and enterprise platforms. My work emphasizes inclusive design, keyboard navigability, and scalable architecture that withstands regulatory scrutiny and evolving security requirements.

Available to hire

I am an accomplished Senior Front-End Engineer and UI/UX Architect with over 10 years of experience designing, developing, and deploying enterprise-grade SPAs. I specialize in digital accessibility (AODA, WCAG 2.2 AA, WAI-ARIA) and secure web architecture, delivering human-centric, compliant digital solutions. I have hands-on expertise with modern JavaScript frameworks like React and Backbone.js, robust REST API integrations, and secure authentication flows (OIDC, PKCE, OAuth 2.0).

I provide technical leadership, guide multi-tier testing lifecycles, and collaborate with cross-functional stakeholders to deliver seamless public and enterprise platforms. My work emphasizes inclusive design, keyboard navigability, and scalable architecture that withstands regulatory scrutiny and evolving security requirements.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Senior Front-End Developer / UX Designer at Income Access, A Paysafe Company

January 1, 2025 - September 27, 2025

Designed and developed responsive, mobile-first websites and landing pages aligned with user goals and business requirements. Led UI/UX design, creating wireframes, prototypes, and high-fidelity mockups to improve usability and engagement. Built custom WordPress solutions, integrating dynamic content, contact forms, and interactive features. Ensured accessibility compliance (WCAG) and SEO best practices, resulting in improved usability and organic traffic. Produced documentation and handover notes to support future site updates and maintenance.

Front-End Developer / Visual Designer at Hybris – A SAP Company

January 1, 2014 - September 27, 2025

Developed web interfaces for enterprise and e-commerce platforms, applying responsive design principles. Collaborated with stakeholders to translate brand identity and business goals into intuitive web experiences. Delivered high-quality web graphics and interactive elements, maintaining consistency across digital platforms.

Founder & Principal Accessibility Architect at AODA Shield

January 1, 2026 - Present

Founded a specialized digital accessibility consultancy in Ontario, providing manual auditing, remediation strategies, and strategic compliance roadmaps for enterprise web systems. Led governance and documentation, designed inclusive UI components, and guided clients to meet AODA and WCAG 2.x/2.2 AA standards across web, iOS, and Android platforms.

Senior Front-End Developer / Software Engineer at Income Access (A Paysafe Company)

July 1, 2014 - January 1, 2025

Provided technical leadership for enterprise SPA development, implementing secure authentication (OIDC) and PKCE, robust API integrations, and modernizing legacy interfaces with reusable components to ensure data integrity across distributed systems.

HTML and CSS Developer at Hybris (An SAP Company)

January 1, 2011 - January 1, 2014

Responsive UI development for enterprise e-commerce platforms; collaborated with backend and design teams to translate wireframes into modular frontend components; documented and resolved complex layout and rendering issues identified during UAT.