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Olisa Umenyiora

Full-Stack Engineer & Designer

About

Full-stack engineer and designer with 4+ years of experience. I build products people actually use, from design systems to customer-facing apps. Currently focused on AI tools and pushing everything digital. If it doesn't look good and feel good to use, it's not done.

Web development · Design systems · AI tools · Internal platforms

Work

  • Avicroft

    Multi-tenant software I built from scratch. It handles bookings, products, staff, customer rewards, and storefront websites. There's a full admin to manage everything, but also an AI input so you can just type what you need. Want to book an appointment, add a customer, or change a schedule? Just say it and it's done.

  • olisa.io

    This portfolio site. A clean single-page layout on top, with a hidden OS simulation underneath — complete with Windows XP, 98, 7, and Mac OS 9 themes, working apps, and an AI ant colony.

Experience

  • Digital marketing & web designer — BDElite Insurance
    2024 — Present

    Building the internal tools, workflows, and interfaces that the underwriting, claims, and operations teams use every day.

  • Web designer — Citruslime
    2023 — 2024

    Worked on point-of-sale and online store platforms for retail clients. EPOS and ecommerce stuff.

  • Web / IT — Margaret Thelma International School
    2020 — 2022

    Looked after the website, internal systems, and general IT support for the school.

Tools

ReactNext.jsTypeScriptTailwind CSSNode.jsPostgreSQLSupabaseWordPressVercelFigmaAdobeCanvaGitJiraAnalyticsC#OpenAIClaude

Contact

Manchester, England