← Work

Member Engagement & Insights

A member-feedback system that does more than collect responses. Departments can publish surveys, analyse results, assign follow-up actions and compare trends over time while only seeing the data they are allowed to see.

OrganisationNairobi Club
My roleSystems Architect & Software Engineer
Period2026
StatusProduction system
Open platform ↗
Member Engagement & Insights interface

My part

  • Designed and built the application, database and department access model.
  • Built the public survey flow, admin workspace, analytics and action tracking.
  • Added exports, audit records, rate limiting and production monitoring.
  • Extended the same form engine to identified booking and event forms where anonymity is not appropriate.

How I built it

  • Next.js App Router and React
  • PostgreSQL with Prisma and Neon
  • Auth.js sessions
  • Separate anonymous public survey and authenticated admin flows
  • Deterministic NPS, rating, trend and keyword analysis

Controls that mattered

  • Server-side department scoping
  • Turnstile and rate limits on public submissions
  • Immutable published-question snapshots
  • Audit logging for privileged actions and exports
  • Formula-injection-safe Excel exports and PII-scrubbed logging

Where it landed

  • Gave departments one place to create surveys and follow up on issues raised by members.
  • Kept historical survey questions intact so results remain comparable.
  • Made follow-up part of the product, so feedback can move from a response to an assigned action instead of dying in a report.

Stack

Next.jsTypeScriptPostgreSQLPrismaAuth.jsSentryPlaywright