Enhance Chat App with Multilingual and Wallet Features

Job ID: 40276978

Budget: $750 – $1,500 USD

Developer brief
Add the following prioritized features to the existing Node.js Socket.io chat app:

Real‑time multilingual pipeline (High) — signup language preference; per‑recipient auto‑translate; toggle original/translated; per‑chat override; low‑latency queueing and cache.

In‑app wallet & payments (High) — ledger service, multi‑currency balances, integrate payment APIs (mobile money, card), transaction PIN, KYC hooks, transaction history and dispute flow.

Safety & moderation (High) — AI‑assisted classifiers, human review queue, report/block UX, verified profiles.

Badges & reputation (Medium) — badge rules, reputation score with decay and penalties, tie to search/visibility.

Community marketplace & creator monetization (Medium) — country/city rooms, pitch boards, micro‑invest/tipping, creator channels, paid sessions.

Admin dashboard (Low‑Medium) — cross‑room metrics, wallet flows, moderation queue.

Privacy roadmap (Long term) — plan for optional E2EE and encryption at rest.

Deliverables: API endpoints, DB schema changes, unit tests, and deployment notes. Confirm translation API.