Frontend Engineer (Web)
About OSL
OSL is the first HK-based and SFC-licensed Virtual Asset Trading Platform. Offering over-the-counter (voice and electronic) digital assets execution, an agency exchange platform, customer segregated assets and the world's best insured custody solution of digital assets. As the first SFC-licensed, HK-listed (863 HK) and ‘Big-four’-audited digital asset and fintech company, OSL is one of the largest digital asset platforms, providing principal brokerage, custody, exchange and SaaS services to institutional clients and professional investors.
About the Role
We are looking for an experienced Front End Developer to join our dynamic team. The ideal candidate will have a strong background in front-end technologies, a passion for creating testable code, and a good understanding of modern web development frameworks and practices.
Responsibilities
- Develop, test, and maintain web applications using front-end frameworks such as React, Angular, and others.
- Collaborate with back-end developers to integrate RESTful APIs and WebSockets into web applications.
- Ensure the technical feasibility of UI/UX designs and optimise applications for maximum speed and scalability.
- Write clean, maintainable, and testable code following best practices and industry standards.
- Participate in code reviews and contribute to the continuous improvement of the development process.
- Troubleshoot and debug applications to ensure optimal performance and user experience.
- Work closely with cross-functional teams including designers, product managers, and QA to deliver high-quality software solutions.
Required Skills
- A minimum of 5 years of professional experience in front-end development.
- Proficiency in front-end frameworks such as React, Angular, or similar.
- Strong understanding of HTML, CSS, and JavaScript/TypeScript.
- Experience with integrating and working with RESTful APIs and WebSockets.
- Demonstrated ability to write testable, maintainable, and scalable code.
- Familiarity with version control systems (e.g., Git).
- Excellent problem-solving skills and attention to detail.
- Strong communication and teamwork abilities.