• Documented experience engineering web and mobile applications natively compliant with

WCAG 2.1 Level AA accessibility specifications.

• Strong technical knowledge of cross-platform PWA development architectures, including

service workers, local database caching systems (IndexedDB), and localized background sync

event handlers.

• Hands-on technical experience with speech recognition APIs (Web Speech API or equivalent

open-source voice models).

• Direct, proven methodology conducting human-centric usability evaluations alongside

individuals possessing visual impairments (blindness and low vision).

• Verifiable understanding of Kenya's Data Protection Act 2019, including direct workflows

managing Data Protection Impact Assessments (DPIAs) and coordinating approvals with the

ODPC.

• Availability of localized software infrastructure s