Lead React Native Developer

Our client – is a global leader offering a Retail Workforce Management Solution created by retailers, for retailers. We help retail businesses efficiently plan, adapt, and optimize workforce management — increasing sales while reducing labor costs.

Join their team and be part of shaping the future of the retail sector. You’ll work on projects that provide room to grow, innovate, and turn ambitious ideas into reality.

Our platform is trusted by over 1,300 customers and more than 185,000 users worldwide, helping businesses optimize labor, boost sales, and reduce administrative burdens.

We are looking for Lead React Native Developer to join their team.

What You’ll Do:

• Build and enhance our React Native mobile app, delivering high-performance and feature-rich experiences.

• Integrate with GraphQL APIs using Apollo Client, or ramp up quickly if new to the tech.

• Collaborate with our native code across Android (Java/Kotlin) and/or iOS (Swift/Objective-C) modules.

• Develop Bluetooth-based functionality, particularly iBeacon device detection & attendance scanning.

• Implement UI with Material UI style principles—ensuring polished, intuitive workflows.

• Optimize app performance, responsiveness, and battery usage in real-world field conditions.

• Shape CI/CD pipelines, write clean tests, perform code reviews, and mentor team members.

• Lead the React Native development team.

Requirements:

• 5+ years of professional software engineering experience.

• 3+ years in React Native, with strong JavaScript / TypeScript skills.

• Experience with GraphQL and Apollo Client, or eagerness to pick it up immediately.

• Proficiency in native mobile development (Android and/or iOS).

• Hands-on Bluetooth integration experience—ideally iBeacon or BLE scanning for physical proximity or attendance.

• Familiarity with Material UI or similar component frameworks.

• Strong foundation in version control (Git) and modern CI/CD workflows.

• Solid debugging, performance profiling, and mobile architecture skills.

• Excellent English communication and collaboration style.

Nice to Have:

• Expertise in mobile performance optimization, memory profiling.

• Knowledge of localization on mobile platforms.

• Experience mentoring developers or leading technical initiatives.

• Familiarity with real-time sync strategies, or offline-first mobile patterns.

Why You’ll Love Working Here:

• A Supportive Team: Work with passionate professionals in an encouraging, creative environment
• Challenging Projects: Engage in meaningful projects that drive innovation and allow you to turn challenges into achievements.
• Continuous Development: Take advantage of learning opportunities through courses, seminars, and conferences that support your career growth.
• Flexible Working Hours: Balance work and life with hours that suit you (by agreement).
• Modern Workspace: Enjoy our stylish office in Vilnius's business center, complete with parking for cars and bikes.
• Snacks and Goodies: Stay energized with fresh coffee, snacks, and lunches.
• Entertainment: Relax with table football and table tennis during your breaks.
• Competitive Salary: Earn a competitive salary of 4000–7000 euros/month (gross), reflecting your skills and contributions.