Olisadebe Samuel

Product Manager / Prototype Developer - SafeSignal at Tech Sphere LTD (2026-01 – Present)

Accessibility-First Emergency Reporting Platform-Remote

Defined the product vision, strategy, and MVP scope for a fast, mobile-first safety reporting experience
Led problem discovery through user research and identified key pain points in emergency reporting workflows
Designed a voice-first, low-friction reporting flow that reduces reporting time from 3–5 minutes to under 60 seconds
Created an interactive high-fidelity prototype using React, Tailwind CSS, and Framer Motion to demonstrate core interactions
Applied WCAG accessibility principles to ensure inclusive design for diverse user groups
Reduced onboarding friction by exploring anonymous, guest-based access for faster emergency reporting
Validated concepts through usability testing and iterative design improvements

Administrative Support & IT Manager at Blockwell Integrated Services (2025-12 – 2025-12)

Managed IT operations, ensuring systems and tools functioned efficiently for business use
Provided technical support and troubleshooting for staff and organizational needs
Oversaw digital tools and platforms to improve workflow and productivity
Implemented basic technology solutions to support business operations
Ensured data organization, security, and accessibility across systems
Oversaw daily administrative operations and ensured smooth office functionality
Managed company records, documentation systems, and filing processes

Product manager & UI/UX Designer at SPECTRUM (2023-01 – 2024-02)

Owned the end-to-end product lifecycle from concept ideation to final production
Defined game mechanics, rules, and learning flow to balance fun with educational outcomes
Conducted user research with students to validate gameplay experience and learning effectiveness
Designed the board, game assets, and overall user experience to ensure simplicity and engagement
Collaborated with stakeholders to align product goals with educational needs
Iterated on gameplay based on feedback to improve usability, retention, and participation
Ensured the product was accessible, intuitive, and suitable for classroom and informal environments

Product Manager & UI/UX Designer at DINERMYT (Food Delivery App) (2024-01 – 2024-12)

Led product discovery to delivery, aligning user needs with business goals and product strategy
Conducted user research to identify friction points in the food ordering and delivery journey
Defined product requirements, user flows, and feature improvements to enhance usability and conversion
Designed intuitive interfaces for onboarding, food discovery, cart, and checkout experiences
Collaborated with engineers and stakeholders to ensure smooth execution and timely delivery
Iterated on features based on user feedback and usage data to improve performance and experience
Maintained consistent visual design and user experience across the platform

Customer Service Advisor (NYSC) at Coscharis Group (2023-08 – 2024-08)

Delivered exceptional customer support as part of national service program
Handled inquiries, complaints, and service requests while maintaining professional brand representation
Built and maintained strong customer relationships, improving client satisfaction
Collaborated with internal teams to ensure timely service delivery
Maintained accurate customer records and service reports
Supported senior staffs on assignments related to my job roles

About