Senior Frontend Developer - React Native (Amsterdam based, Hybrid)

Overview:

Key Responsibilities:

• Develop and maintain mobile applications using React Native
• Collaborate with cross-functional teams to define, design, and ship new features
• Optimize applications for maximum speed and scalability
• Implement clean, modern, and smooth UI/UX designs
• Work with RESTful APIs and third-party libraries
• Unit-test code for robustness, including edge cases, usability, and general reliability
• Fix bugs and improve application performance
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency
• Participate in code review and provide constructive feedback to other team members
• Collaborate with backend developers in integrating user-facing elements with server-side logic
• Stay up-to-date with industry trends and best practices in mobile development
• Maintain high standards in code quality, organization, and automation
• Contribute to the development of technical documentation
• Participate in Agile and Scrum methodologies

Required Qualifications:

• 6+ years of experience in a similar role
• Strong proficiency in React, React Native, Redux, Jest, TypeScript, and CSS
• Experience with side-effect management libraries such Redux-Saga
• Previous experience with testing frameworks like Jest and automation testing tools such as Detox, Appium or Maestro
• Familiarity with iOS and Android native development, understanding complex flows and a good grasp of WebSockets would be highly beneficial
• Familiarity with iOS and Android human interface guidelines and UX best practices
• Strong interest and passion for delivering high-quality code in fast-paced environments
• Strong problem-solving skills and the ability to tackle complex technical challenges
• Excellent communication and collaboration skills for effective teamwork with cross-functional teams
• Proven track record and genuine interest in mentoring and fostering the growth of teammates