React Native Full-Stack Developer

Gemba Concepts Pvt. Ltd. is seeking an experienced React Native Full-Stack Developer to join our growing engineering team in Bengaluru. This hybrid, full-time position requires 4+ years of professional experience building enterprise-grade mobile applications and backend services. As a key member of our technology team, you'll work on cutting-edge digital transformation solutions that power operations across manufacturing, logistics, supply chain, and industrial automation sectors.

Gemba Concepts stands at the forefront of operational excellence and technology innovation, delivering scalable enterprise platforms to customers throughout India, the Middle East, and Africa. Our engineering culture emphasizes ownership, collaboration, and continuous learning. We're building the next generation of industrial digital solutions, and we need talented developers who are passionate about creating high-performance mobile experiences backed by robust, scalable microservices architecture. This role offers the perfect blend of mobile and backend development, allowing you to work across the full technology stack while making meaningful contributions to products that transform how industries operate.

Key Responsibilities:-

Mobile Development

You'll architect and develop sophisticated React Native mobile applications for both Android and iOS platforms, ensuring smooth performance, efficient UI rendering, and exceptional user experiences. Your work will directly impact how enterprise users interact with our platform on a daily basis.

Build feature-rich mobile applications with React Native

Implement state management and navigation flows

Integrate push notifications and deep linking Optimize app performance and bundle sizes

Backend Services

Design and implement scalable backend microservices using Spring Boot that power our mobile applications. You'll work with REST APIs, relational databases, and modern cloud infrastructure to build enterprise-grade systems that handle real-world production loads.

Develop RESTful APIs with Spring Boot Design database schemas and optimize queries

Implement authentication and authorization Manage containerization with Docker

Optimization

Enhance system reliability,

optimize performance

bottlenecks, and maintain

clean, scalable code

API Integration

Connect mobile clients with backend services through WebSockets, real-time updates, and push

notification systems

Architecture Design

Contribute to architectural decisions, requirement analysis, and sprint planning with cross-functional teams

Technical Skills Required

We're looking for developers with deep expertise in both mobile and backend technologies. Your technical foundation should span the entire stack, from React Native mobile development to Spring Boot microservices, containerization, and cloud infrastructure. The ideal candidate brings hands-on production experience with enterprise-scale applications and demonstrates strong architectural thinking.

React Native Expertise

Master-level proficiency in React Native with deep understanding of Hooks, state

management patterns (Redux, Zustand, or Recoil), navigation libraries, and native

module integration. Experience with push notifications, deep linking, and performance optimization is essential.

Database Management

Solid experience with relational databases including MySQL, PostgreSQL, or Microsoft SQL Server. Ability to design efficient

schemas, write optimized queries, and

understand indexing strategies for

performance.

Secondary Technical Skills

Docker Containerization

Hands-on experience creating Docker images, configuring containers, and managing multi environment setups for development, staging, and production deployments.

Spring Boot Mastery

Strong backend development skills including RESTful API design, JPA/Hibernate ORM, microservices architecture, comprehensive exception handling, and security

implementation with OAuth2/JWT.

Proficiency with Maven or Gradle build tools.

Version Control

Professional experience with Git workflows, branching strategies, and collaboration through GitLab or Bitbucket. Understanding of code review processes and merge request best practices.

Kubernetes Orchestration

Working knowledge of Kubernetes deployment management, with familiarity in Helm charts and Ingress configurations for container orchestration.

Soft Skills & Attributes

Technical excellence is only part of what makes a great developer. At Gemba Concepts, we value team members who bring strong soft skills, exceptional communication abilities, and a proactive mindset to their work. You'll be collaborating with UI/UX designers, quality assurance engineers, product managers, and fellow developers across multiple projects and initiatives. Success in this role requires the ability to articulate technical concepts clearly, take ownership of your work from conception to deployment, and thrive in a dynamic, fast-paced environment where priorities can shift based on business needs.

Analytical Thinking

Strong analytical and problem-solving mindset with ability to break down complex technical challenges into manageable solutions. You should demonstrate systematic debugging approaches and root cause analysis skills.

Ownership Culture

Proactive, ownership-driven attitude where you take responsibility for your code from development through production. You anticipate issues, propose solutions, and drive projects forward independently.

Communication Excellence

Excellent verbal and written communication abilities, including technical documentation, code comments, and the capacity to explain architectural decisions to both technical and non-technical stakeholders.

Adaptability

Ability to work effectively in fast-paced, cross functional environments with changing requirements. Comfortable context-switching between mobile and backend work, and collaborating across teams.

Educational Requirements

We seek candidates with strong foundational computer science education. A Bachelor of Engineering (BE), Bachelor of Technology (B.Tech), or equivalent degree in Computer Science, Information Technology, or related technical fields is preferred. Your educational background should demonstrate solid understanding of computer science fundamentals including data structures, algorithms, object oriented programming, database systems, and software engineering principles.

While formal education is valued, we also recognize that exceptional developers come from diverse backgrounds. If you have equivalent professional experience, relevant certifications, or demonstrable expertise through open source contributions and production systems, we encourage you to apply. What matters most is your ability to write clean code, architect scalable systems, and

continuously learn new technologies in our rapidly evolving field.

Preferred Degrees

BE / B.Tech Computer

Science

BE / B.Tech Information Technology

Equivalent technical degree

What We Offer

Joining Gemba Concepts means becoming part of a mission-driven organization that's transforming how industries operate through technology. We offer more than just a job4we provide a platform for professional growth, technical mastery, and meaningful impact. Our engineering culture emphasizes ownership, continuous learning, and direct contribution to products that serve customers across multiple countries and industries. You'll work on large-scale enterprise systems that handle real-world complexity, giving you exposure to challenging technical problems and modern cloud-native architectures.