React Engineer

Innovation Dev Team Introduction

The team seeks and defines valuable new services for users, exploring whether they can become Hyperconnect's new innovation and growth engine. They also perform the necessary tasks to productize and commercialize these discovered ideas.

Responsibilities

• Architecture design, development, and operation of mobile apps based on React Native
• Design, creation, and maintenance of common UI and business logic libraries
• End-to-End leadership of new features from planning to release
• Continuous quality and performance improvement through performance monitoring and refactoring
• Providing technical insights for establishing product and service roadmaps
• Coaching and mentoring junior engineers and strengthening code review culture

Requirements

• 3+ years of practical development experience or equivalent capabilities
• Experience operating customer-facing services with component-based frameworks like React and deep understanding of the JavaScript ecosystem
• 2+ years of mobile app development experience using React Native
• Possession of solid foundational knowledge equivalent to a CS major
• Experience with 0->1 product development based on a startup mindset

Preferred Qualifications

• 1+ year of app development and operation experience utilizing WebView in a React Native environment
• Experience developing React Native native modules (bridges)
• Native app (Android / iOS) development experience
• Proactive intervention in situations of disagreement among colleagues, possessing excellent communication and conflict resolution skills
• Experience mentoring or actively sharing knowledge and know-how

Hiring Process

• Employment Type: Full-time
• Hiring Process: Document Screening > 1st Interview > Recruiter Call > 2nd Interview > 3rd Interview (if applicable) > Final Offer (*Some steps may be reordered.)
• For document screening, only successful candidates will be notified individually.
• Application Documents: Detailed resume based on career, free format, in Korean or English (PDF)
• This position is available for Specialized Research Personnel (SRP) active duty transfer/reassignment, and SRP supplementary service transfer/reassignment. For SRP personnel, service management will be conducted according to relevant military service laws.