Full-time fintech software engineering internship.
Software Engineer Intern
NexStox
January 2026 - Present
- Built production React and TypeScript interfaces across trading, transaction, wallet and administrative workflows, integrating REST APIs and reusable UI components for a live financial platform.
- Owned the migration of a high-traffic game from Next.js to Vite, improving build time by approximately 50%.
- Contributed to a new liquidity provider integration supporting 100+ tokenised securities by implementing provider-specific health checks in the order-routing Node.js backend, preventing an outage in one provider from blocking orders routed through another.
- Built provider-specific charting APIs in a Spring Boot backend that support 200+ trading pairs with different timeframes across 3 liquidity providers.
- Resolved data inconsistencies in a MongoDB-based game service by implementing a Node.js migration that corrected invalid timestamps and removed duplicate records while preserving the preferred entries.
- Developed features that cut publishing time by approximately 50% and reduced reliance on frontend developers, enabling staff to manage users, transactions, and cryptocurrency and token listings.
- Fixed real-time Order Book flicker by moving WebSocket subscription ownership from UI components to the page-level data layer, removing duplicate subscriptions and stabilising live updates.
- Owned fixes end-to-end from root-cause investigation to testing, staging and production release.
- Worked with engineers, executives and product managers to clarify requirements, review workflows, test solutions and deliver improvements across development, staging and production environments.
- TypeScript
- React
- Next.js
- Vite
- Node.js
- Spring Boot
- REST APIs