Senior Flutter Engineer

Summary

Join our fast-growing crypto neobank launching from Asia, with a mission to redefine on-chain finance. Our Customer Service team is the first line of defense in protecting user assets and upholding regulatory integrity. This critical role requires individuals who are detail-oriented, responsible, and thrive in high-stakes environments. The position involves Flutter mobile application development for Web3 banking and payment products, ensuring high performance, availability, and user experience. Responsibilities include product development and maintenance, technical research and innovation, and team collaboration and communication. Candidates should possess strong technical and business skills, along with excellent teamwork and communication abilities.

Requirements

• Master the Flutter framework and related tools, with 3+ years of experience and a completed project
• Be proficient in Dart with a strong programming foundation
• Understand mobile app development processes, including design, development, testing, and release
• Be familiar with Flutter plugins and third-party libraries
• Understand network programming, HTTP/HTTPS, and backend communication
• Have knowledge of Web3 technologies, including blockchain, smart contracts, and digital wallets
• Understand banking and payment processes, regulations, and compliance
• Possess strong business understanding and problem-solving skills
• Demonstrate teamwork, communication, learning, and problem-solving abilities
• Show responsibility, dedication, and ability to work under pressure
• Have good English reading comprehension skills

Responsibilities

• Develop and maintain products related to Web3 banking and payments using Flutter
• Analyze product requirements and design application architecture
• Optimize application performance, including startup speed, response time, and smoothness
• Ensure stable operation across various devices and network environments
• Track the latest trends in Flutter and related technologies
• Explore new technologies for banking and payment applications
• Provide technical support for product innovation
• Solve complex technical problems and improve team skills
• Share technical expertise and contribute to documentation
• Collaborate with product managers, designers, and backend engineers
• Participate in code reviews to ensure code quality
• Report on project progress and address issues

Preferred Qualifications

• Have experience in financial projects, especially in banking, payments, or digital wallets
• Familiarity with blockchain technology, smart contract development, and platforms like Ethereum and Polkadot
• Familiarity with front-end technologies like HTML5, CSS3, and JavaScript
• Familiarity with back-end technologies like Node.js, Java, or Python
• Experience with large-scale financial mobile app development and security standards
• Experience with open-source projects or contributions to GitHub