Senior Full Stack Engineer

Summary

Join Goodnotes' core mobile team to bring its popular iOS app to web, Android, and Windows platforms. Leverage cutting-edge technologies to build and maintain new user-facing features, tackling unique technical challenges. This role involves building cross-platform SDKs, creating interactive UIs with JavaScript frameworks like React/Redux, optimizing performance, and conducting cross-browser/device testing. You will also contribute to the ongoing development and maintenance of existing applications. The ideal candidate possesses strong experience in web application development, TypeScript, Node.js, and cloud computing, along with a solid understanding of computer science fundamentals and a passion for creating high-quality products.

Requirements

• Experience building modern web applications using libraries and frameworks like: React/Redux
• Expertise with TypeScript and Node.js
• Experience building cross-platform SDKs for shipping one or more non-trivial apps on respective app stores
• Expertise in cloud storage, deployment and computing. We use AWS but we’re open to other platform experience
• Can ship great quality products efficiently, you follow best practices (CI/CD, automated testing, version control)
• Strong fundamentals in Computer Science, you know how things work under the hood
• Excellent problem-solving, communication, and story-telling skills

Responsibilities

• Bring our core iOS App to cross platforms i.e. Web, Android and Windows systems, based on scope and requirements, using cross-platform SDKs
• Rapidly build prototypes/simulations from mockups that can be directly implemented
• Create decoupled, interactive web/mobile UIs using JavaScript Frameworks such as React/Redux and new technologies like WebAssembly
• Improve rendering performance and memory optimizations to create a performant UX
• Perform cross-browser/device testing and optimisation
• Support, maintenance and ongoing development for existing applications and projects
• Unit-test code for robustness, including edge cases, usability, and general reliability
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency
• Shipping Progressive Web Apps (PWA) to various platforms utilising latest technologies

Preferred Qualifications

Experience building PWA with offline-capabilities, bonus if you have used WebAssembly (WASM)