i
Quess
116 Quess Jobs
Senior Frontend Developer - HTML5/CSS3 (5-7 yrs)
Quess
posted 17hr ago
We are seeking skilled Frontend Developers with expertise in React and/or Flutter, with a focus on Apple HealthKit, GoogleFit and payment system integration.
As part of our innovative team, you will play a crucial role in designing and implementing user-friendly interfaces for our AI coaching platform.
Your responsibilities will include collaborating with backend developers, UI/UX designers, and product managers to deliver seamless experiences for athletes and coaches, including secure payment solutions.
Responsibilities :
- Develop and maintain responsive and intuitive user interfaces for web and mobile applications using React and/or Flutter, ensuring cross-platform compatibility and optimal performance on iOS and Android devices.
- Collaborate with UI/UX designers to translate wireframes and design mockups into polished and engaging user interfaces, incorporating animations, transitions, and interactive elements to enhance user experience.
- Extend the application integration with various fitness systems using Bluetooth FTMS or with Apple Health/Google Fit.
- Enhance payment processing functionality, integrating third-party payment gateways and APIs (e.g , Stripe, Apple Store, Google Play) to facilitate secure and seamless transactions within our applications.
- Optimize frontend code for performance, scalability, and maintainability, leveraging best practices and design patterns to ensure code quality and reusability across projects.
- Conduct thorough testing of frontend components and features, including unit tests, integration tests, and end-to-end tests, to identify and resolve bugs and ensure software reliability.
- Stay updated on the latest trends and advancements in frontend development, actively contributing to the evolution of our technology stack and development practices.
- Collaborate closely with cross-functional teams, including backend developers, QA engineers, and product managers, to plan and prioritize features, sprint goals, and deliverables in an Agile development environment.
Qualifications :
- Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.
- Proficiency in frontend development with React and/or Flutter, with demonstrable experience building and shipping production-quality web and mobile applications.
- Strong knowledge of iOS app development using Swift or Flutter, with experience deploying apps to the App Store and familiarity with Apple's Human Interface Guidelines (HIG).
- Very good experience integrating via Bluetooth FTMS and with Apple Health/Google Fit.
- Experience integrating payment processing functionality into web and mobile applications, using payment gateways such as Stripe, Google Play, or Apple Pay.
- Familiarity with state management libraries/frameworks such as Redux (for React) or Provider (for Flutter) to manage application state and data flow.
- Solid understanding of modern web technologies, including HTML5, CSS3, JavaScript/TypeScript, and responsive design principles.
- Experience with version control systems (e.g , Git), code review processes, and continuous integration/continuous deployment (CI/CD) pipelines.
- Excellent problem-solving skills, attention to detail, and ability to collaborate effectively in a distributed team environment.
Functional Areas: Software/Testing/Networking
Read full job descriptionPrepare for Front end Developer roles with real interview advice