React Native Developer

General Requirements 2+ years of experience and a firm grasp of the JavaScript language and its nuances, including ES6/ES7 (ECMAScript) 2+ years of experience with React.js 1+ years of experience with React Native, it’s commonly used libraries along with relevant state management techniques: Redux, redux-thunk, redux-saga (preferred), Context API, hooks Strong understanding & usage of SOLID principles and software design patterns Knowledge of Android and iOS UI design principles Understanding of CI/CD (principles, instruments) Understanding and experience with REST, SOA concepts Ability to analyze, profile and eliminate performance bottlenecks in web and mobile applications Knowledge of Typescript Solid understanding of the full mobile development life cycle Level of English – Intermediate or higher Would Be a Plus Experience writing unit tests using Jest, Enzyme, and React testing library TDD experience with Jasmine WebSockets, real-time apps Experience developing with Node.js Basic knowledge of web apps security (OWASP TOP10) Practice in debugging Android and iOS applications in emulators and real devices Experience in collecting crash statistics and eliminating crash causes (e.g. Sentry, Crashlytics) Ability to set up the required development environment Experience with Linux-based OS, Bash Responsibilities Assess tasks and provide reliable time estimates Design and build applications of medium and advanced complexity for the Android and iOS platforms and deploy them to Google Play Market and App Store Leverage native APIs for deep integrations with both platforms Implement clean, modern, smooth animations and transitions that provide an excellent user experience Optimize application regarding project requirements Collaborate with the backend team and use external data sources and APIs Cover one’s own code with unit tests and run them to ensure security, usability, and general reliability Work on integrating available open-source third-party plugins, components and libraries Work on integrating the provided visual design, including animations and UI effects, into applications Continuously discover, evaluate, and implement new technologies to maximize development efficiency Communicate with clients, answer questions, explain decisions and understand inbound feedback and requests We Offer Competitive salary based on your qualifications and skills Flexible working hours aligned with your schedule Paid vacations and sick leaves Participation in industry conferences Accounting services