Frontend developer

Senior Frontend Web Developer

About CoinMENA

CoinMENA is a crypto-assets trading platform licensed and regulated by the Central Bank of Bahrain (CBB) and

Dubai's Virtual Asset Regulatory Authority (VARA). On CoinMENA, investors can buy, sell, send, receive, and store

digital assets safely and securely, as well as deposit and withdraw in their local currency. Through competitive

fees, high liquidity, and an educational approach, CoinMENA aims to be the simplest and most trusted digital

assets platform in the region.

Role Overview

The Senior Frontend Web Developer assumes a leadership role in shaping the user experience by spearheading

the development of innovative web features, overseeing the aesthetic and structural elements of web pages,

and establishing the foundation for user-friendly, efficient, and visually appealing web applications.

Duties And Responsibilities

As a Senior Frontend Web Developer, you will lead a collaborative team effort, working closely with developers

and designers to architect, develop, and optimize web applications. Your duties include:

• Develop and maintain responsive and pixel-perfect user interfaces using React and modern CSS
  
  

frameworks (e.g., Tailwind CSS, Bootstrap, etc.)

• Utilize TypeScript to ensure type safety and maintain high code quality.
• Work with Mono Repo architectures (Nx, Lerna, Turborepo, etc.) to manage and share code across
  
  

projects.

• Implement state management solutions using Redux, Zustand, or similar libraries.
• Collaborate with designers to convert Figma designs into functional HTML/CSS code.
• Apply security best practices in software development, including secure coding and implementing
  
  

authentication/authorization mechanisms.

• Participate in problem-solving sessions to break down complex challenges and optimize code for
  
  

performance.

• Communicate effectively in a remote environment, using tools like Slack and Google Meet.
• Collaborate with team members on GitHub, Jira, Confluence, and other remote collaboration platforms.
  
  

Qualifications And Requirements

To excel in this senior role, you should possess the following qualifications and requirements:

• Proficiency in English is essential, with knowledge of Arabic considered an added advantage.
• A proven track record of over 5 years of hands-on experience in React JS is essential, demonstrating
  
  

mastery in crafting interactive web applications and providing technical leadership.

• Expertise in rendering data to the Document Object Model (DOM) using React JS, ensuring seamless user
  
  

interactions and superior performance.

• Mastery of modern JavaScript, HTML, and CSS is essential for delivering cutting-edge web experiences,
  
  

with a focus on innovation and user-centric design principles.

• An interest or familiarity with crypto-assets is preferred, given the dynamic nature of the field and its
  
  

potential impact on web development trends.

• Demonstrated expertise in one or more libraries such as Redux, React Router, or similar tools for state
  
  

management and routing, showcasing leadership in harnessing technology to deliver exceptional user

experiences.

Skills

• React.js: Understanding of React core concepts (Hooks, Context API, Lifecycle methods, etc.).
  
  

Experience with functional components and advanced patterns (HOCs, Render Props, etc.).

Optional experience with React Native.

• TypeScript:Proficient in TypeScript features (Generics, Interfaces, Union Types, etc.).
  
  

Experience in applying TypeScript in React applications.

Ability to write clean, type-safe code.

• UI Design: Proficiency in modern CSS frameworks (e.g., Tailwind CSS, Bootstrap, etc.).
  
  

Ability to design responsive and visually appealing user interfaces.

Experience with customizing and extending CSS frameworks to meet project needs.

• Mono Repos: Experience with Mono Repo architectures (Nx, Lerna, Turborepo, etc.).
  
  

Understanding of dependency management and code sharing in Mono Repos.

• Security Practices: Knowledge of security best practices in software development.
  
  

Experience with authentication and authorization mechanisms (OAuth, JWT).

Understanding of secure coding practices (e.g., XSS, CSRF).

• Remote Work Capabilities: Clear communication of technical concepts in both written and verbal formats.
  
  

Ability to work independently, manage time effectively, and demonstrate productivity in a remote setting.

Experience in collaborative work within a distributed team using remote collaboration tools.

What We Offer

• A competitive salary package, and performance-based bonuses with employee stock options.
• A globally distributed team, with a diverse team and inclusive culture.
• The opportunity to impact the financial aspect of millions of people in the region.
• Collaborative and feedback-driven culture.
• Opportunities for professional growth and development.
• The chance to be part of an innovative company at the cutting edge of the crypto industry.