Expert Frontend Engineer

Job description

Purpose: To serve as a senior technical authority in frontend engineering, designing complex and scalable frontend solutions and driving engineering standards, performance, quality, and technical excellence across digital applications. Main Duties and Responsibilities: • Act as senior technical authority for frontend engineering across both web and mobile platforms. • Design complex, scalable frontend architectures using React (web) and React Native (mobile). • Define frontend engineering standards, patterns, reusable components, and shared design systems. • Own cross-platform code sharing strategy and maximize reuse between web and mobile. • Lead technical implementation of complex features and modernization initiatives. • Own mobile release engineering, including native build configuration and App Store / Google Play processes. • Review complex code and technical designs to ensure quality and architectural alignment. • Drive improvements in performance, accessibility, security, and maintainability across platforms. • Apply client-side security requirements for authentication, session handling, and sensitive data. • Resolve critical and device-specific production issues. • Ensure effective integration between frontend applications, APIs, and backend services. • Evaluate frontend technologies, frameworks, and engineering approaches. • Mentor frontend engineers and raise the technical bar across the chapter. • Contribute to enterprise-wide engineering and architecture initiatives for frontend technologies.

Requirements

• QUALIFICATIONS:
• Bachelor’s Degree in Computer Science or a related field
• Master’s preferred.
• 5+ years of frontend engineering experience, including senior or lead technical ownership.
• Deep expertise in React and React Native, JavaScript/TypeScript, and modern state management.
• Proven delivery of production mobile apps, including native tooling (Xcode, Android Studio) and store releases.
• Payments, banking, or regulated financial services experience.
• Professional Certificates.

Skills