Onah Ijomah
Hands-on product builder with practical experience designing, building, and iterating on a full digital marketplace platform
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About
Hands-on product builder with practical experience designing, building, and iterating on a full digital marketplace platform using Claude and ChatGPT as active tools throughout requirements, development, debugging, testing, and documentation. Also brings a year of virtual assistant experience supporting a founder across operations and marketing, using tools like Notion, Trello, and Google Workspace to keep work organized. Naturally systems-minded: comfortable mapping how a process works, questioning why it's done that way, and building or fixing whatever is getting in the way.
Comfortable learning unfamiliar tools independently, with no formal technical background.
Experience
Product & Systems Builder — Independent Project at EnGedi Africa (2026-01 – Present)
Designed and built a two-sided marketplace platform (construction marketplace platform) end-to-end.
- Designed and built a two-sided marketplace platform end-to-end mapping workflows across six distinct user types, defining requirements, and translating them into working, shipped features.
- Architected and rebuilt the platform's database from scratch after a full data loss, writing one consolidated script covering all tables, role-based access (security) policies, and file storage turning an outage into a documented, repeatable process.
- Built and shipped core user workflows: two-step role-aware signup, authentication, role-based dashboards, password recovery, and full create/read/update/delete functionality for listings and orders.
- Independently diagnosed and resolved recurring technical issues with no technical team to rely on including a login/session redirect loop, role-based access permission errors, and a file-encoding bug corrupting core app files.
- Produced a phased build roadmap sequencing scope against available resources, a 30-step operational action plan, and a written audit of the live product identifying trust and credibility gaps.
- Documented architecture decisions, bug fixes, and product strategy throughout, so the work could be reviewed, picked up, or maintained by someone else.
Virtual Assistant at Independent (2025-02 – 2025-12)
Supporting a founder (also a practicing lawyer) across operations and marketing.
- Provided day-to-day administrative and operational support, plus marketing support beyond the standard scope of the role managing tasks, scheduling, and communications across two active workstreams (legal and business).
- Organized and maintained workflows and documentation in Notion and Trello, and managed scheduling, files, and communication through Google Workspace.
- Worked directly with a founder balancing two demanding roles, requiring independent prioritization and reliable follow-through with minimal supervision.
Education
B.Sc. in Political Science – Ekiti State University (EKSU)
