Point your AI agent at freehire and let it find you a job. A CLI and an MCP server over the whole job API — no browser.
Develop and maintain native iOS apps in Swift, coordinate with QA, and optimize based on user feedback while occasionally supporting Android.
Mô tả công việc: Nội dung công việc Phát triển và bảo trì ứng dụng web dựa trên NodeJS. Thiết kế hệ thống lấy dữ liệu từ Facebook Ads thông qua Official API. Xử lí dữ liệu để hỗ trợ người dùng quản lý và tối ưu các…
Build and maintain Android mobile apps using Java/Kotlin, RESTful APIs, and MVVM patterns; collaborate on client projects in Vietnam and abroad.
Build cross-platform mobile apps for education and other products using React Native, integrating APIs and collaborating with backend, design, and product teams.
Build and maintain cross-platform mobile apps using React Native for Android and iOS, integrating APIs and collaborating with backend, design, and product teams.
Build and maintain cross-platform mobile apps using React Native, JavaScript, and Ruby on Rails, ensuring clean code and full lifecycle support from design to deployment.
Build and maintain cross-platform mobile apps using React Native, handling full lifecycle from design to deployment and testing.
Build and maintain cross-platform mobile apps using React Native, ensuring clean code and full lifecycle support from design to deployment.
Build and maintain cross-platform mobile apps using React Native, integrating APIs and testing thoroughly. Work with JavaScript and Ruby on Rails in a structured development lifecycle.
Build and maintain cross-platform mobile apps using React Native, JavaScript, and Ruby on Rails, handling design, testing, and deployment for iOS and Android.
Build and maintain native iOS apps in Swift, coordinate with QA, and ship to the App Store while optimizing based on user feedback.
Build and maintain a PHP/Laravel backend, design databases and APIs, and collaborate with frontend teams to ship features and optimize performance.
Build and optimize real-time backend services in Node.js/Java for trading systems (crypto/stock/forex), including order books, matching engines, and WebSocket APIs with high throughput and low latency.
Build and maintain mobile (iOS/Android) and web apps using React Native or Flutter, optimize performance and UX, and debug crashes and memory issues.
Build and maintain scalable React/Next.js frontends for a global mobile-game co-publishing platform, collaborating with designers and backend teams.
Build a satellite constellation simulation platform using Python backend and Angular/React frontend, focusing on REST APIs, Flask, and Celery.
Build and scale backend services for AI-powered voice assistants and call-center platforms using Python, LLMs, STT/TTS, and real-time voice pipelines.
Build and ship features in a Flutter mobile app for an edtech product, integrating AI voice interactions, backend APIs, and performance optimizations.
Build and ship end-to-end features for an AI-powered event platform: database schemas, API routes, and React UIs that stream real-time results to customers.
Build and maintain web apps and dashboards that integrate IoT devices, cloud services, and internal systems, with a strong focus on modern frontend development using Vue.js or React.
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