Responsible for the development, maintenance, and optimization of the OSL Indonesia Exchange mobile app.
Participate in the development of core mobile features, including user registration, login, KYC, account security, market data, K-line charts, order placement, trading, account assets, deposits, withdrawals, notifications, and user center.
Integrate with exchange backend APIs and handle business data related to accounts, orders, trades, balances, assets, wallets, and compliance workflows.
Develop and optimize real-time market data features, including WebSocket connections, order book display, price updates, and K-line chart interactions.
Work closely with product, UI/UX, backend, QA, DevOps, security, compliance, and headquarters engineering teams.
Improve app performance, startup speed, page response time, network stability, crash rate, and user experience.