Senior Frontend Developer (React, TypeScript)

Who We Are

Freedx is a newly established cryptocurrency exchange dedicated to providing a seamless, secure, and innovative trading experience. Our team comprises experienced professionals from the crypto, finance, and technology sectors, all passionate about driving the future of digital finance. At FreedX, we are committed to creating a platform that empowers our clients with the freedom to manage their digital assets confidently and efficiently.

Our Vision:

At FreedX, our vision is to be the most trusted and reliable cryptocurrency exchange, offering unparalleled freedom and scalability to our clients. We aim to build a platform where users can trade and manage their assets with complete peace of mind, knowing that their security and reliability are our top priorities. We strive to continuously innovate and adapt to the evolving needs of the crypto market, ensuring that our clients have access to the best tools and services to achieve their financial goals. Join us on our journey to redefine the standards of digital asset trading and experience the freedom, reliability, and scalability that FreedX has to offer.

Role

We are seeking a talented Frontend Developer with expertise in React and TypeScript to help build a high-performance, user-friendly interface for our cryptocurrency exchange. As part of the frontend development team, you will be responsible for creating and optimizing responsive, secure, and engaging user interfaces to provide an exceptional trading experience. This is an exciting opportunity to work on complex challenges in a fast-paced environment, with a focus on financial data, real-time updates, and a seamless user experience in the growing crypto industry.

Key Responsibilities

• UI Development: Design and develop responsive and visually appealing user interfaces using React and TypeScript, ensuring a seamless and consistent user experience across devices.

• Real-Time Data Handling: Implement features to handle and display real-time trading data, charts, and notifications efficiently.

• Component Development: Create reusable components and libraries, adhering to best practices in design and coding standards.

• API Integration: Integrate with backend RESTful APIs and WebSocket services to facilitate data communication and real-time updates for trading activities and market data.

• Performance Optimization: Ensure high performance of the frontend application, optimizing for speed, responsiveness, and scalability.

• Security Compliance: Follow security best practices to protect user data, particularly in relation to account and transaction information.

• Cross-Functional Collaboration: Work closely with UX/UI designers, backend developers, and QA engineers to deliver new features and improve existing ones based on user feedback.

• Testing Quality Assurance: Write and maintain unit and integration tests to ensure high code quality, stability, and reliability.

• Documentation: Document code and maintain records of frontend standards, component libraries, and key processes to support development consistency.

Requirements

Required Skills Experience

• Technical Proficiency: 3+ years of experience with frontend development, specifically with React and TypeScript. Strong knowledge of modern JavaScript (ES6+) and CSS.

• React Ecosystem: Proficiency with React libraries and tools (e.g., Redux, React Query, React Router) and component-based development.

• UI/UX Sensibility: Strong sense of design and attention to detail, with experience implementing UI designs and interactions for high-quality user experiences.

• Data-Driven Interfaces: Experience with real-time data handling, charting libraries (e.g., D3.js, Chart.js), and performance optimization.

• API Integration: Experience integrating with RESTful APIs and WebSocket services.

• Crypto Fintech Knowledge: Familiarity with blockchain, cryptocurrency trading, or financial data is a plus.

• Testing QA: Experience with testing frameworks such as Jest, Enzyme, or React Testing Library.

• Problem-Solving: Strong analytical skills and ability to solve complex technical challenges in a fast-paced environment.

• Communication Skills: Excellent communication and teamwork skills to collaborate effectively with a diverse team.

Preferred Qualifications

• Experience with state management libraries (Redux, MobX) and custom hooks

• Familiarity with CI/CD pipelines and version control (Git)

• Knowledge of Web3, blockchain, or financial applications

• Experience working with design systems and component libraries

Benefits

What We Offer:

Competitive salary and performance-based discretionary bonuses,

Flexible work schedule, hybrid/remote work opportunity

Generous paid leave

Opportunity for professional development

FreedX is an equal opportunity employer. We stand for an open and inclusive work environment that fosters the well-being of everyone. We embrace and encourage differences in age, color, disability, ethnicity, family or marital status, gender identity or expression, language, national origin, physical and mental ability, race, religion, sexual orientation, socio-economic status, veteran status, and other characteristics that make our people unique.