Gemba Concepts

About the company:

Gemba Concepts Pvt. Ltd. is seeking an experienced React Native Full-Stack Developer to join our growing engineering team in Bengaluru. This full-time position requires 3+ 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.

About the role:

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:

1. 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

2. 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

3.Optimization

• Enhance system reliability, optimize performance  bottlenecks, and maintain clean, scalable code

4.API Integration

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

5.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. 

1.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.

2.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

1. Docker Containerization

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

2.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. 

3.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. 

1.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.

2.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.

3.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.

4.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.

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. 

About Us

We are a forward-thinking technology firm dedicated to developing robust ERP solutions for engineering companies. Our suite encompasses modules like CRM, WMS, and more, aiming to streamline operations and enhance efficiency. We leverage cutting-edge technologies to deliver scalable and user-centric applications.

Role Overview

As a Java Technical Lead, you will spearhead the design, development, and deployment of our ERP modules. Your leadership will be pivotal in guiding a team of developers, ensuring the delivery of high-quality software solutions that align with our business objectives.

Key Responsibilities

• Technical Leadership: Lead and mentor a team of Java developers, fostering a culture of excellence and continuous improvement.
• Architecture & Design: Design scalable and maintainable architectures for ERP modules, ensuring alignment with industry best practices.
• Development: Oversee the end-to-end development lifecycle, from requirement analysis to deployment, ensuring timely delivery.
• Full-stack Collaboration: Integrate with Angular/JavaScript frontends, collaborating with UI/UX designers and frontend engineers for scalable, high-performance applications. Work closely with cross-functional teams, including frontend developers, QA engineers, and Project managers, to deliver cohesive solutions.
• Quality & Security: Ensure application security, performance, reliability, and maintain code documentation and unit tests for ERP modules
• Code Quality: Implement and enforce coding standards, conduct code reviews, and ensure adherence to best practices.
• ERP Integration: Oversee integration with other ERP components, databases, and external APIs relevant to engineering business processes
• DevOps Contribution: Support deployment pipelines (Jenkins/GitLab), participate in Agile/Scrum ceremonies, and drive innovation
• Continuous Improvement: Stay abreast of emerging technologies and propose enhancements to improve system performance and scalability.

Required Skills & Qualifications

Educational Background: 

• Bachelor’s or Master’s degree in Computer Science, Engineering, or related field.

Technical Expertise:

• Proficient in Java, with a strong understanding of object-oriented programming.
• Experience with Spring Framework (Spring Boot, MVC, Security).
• Hands-on experience with RESTful APIs and microservices architecture.
• Familiarity with ORM frameworks like Hibernate or JPA.
• Knowledge of SQL and experience with databases like MySQL or Oracle.
• Experience with version control systems, preferably Git.
• Frontend Collaboration: Understanding of Angular framework to effectively collaborate with frontend teams.

ERP Domain Knowledge: 

• Experience in developing or integrating ERP modules, specifically CRM and WMS and others.

Leadership Abilities: 

• Proven experience in leading development teams, with strong mentoring and coaching skills.

Soft Skills: 

• Excellent problem-solving abilities, strong communication skills, and a proactive approach to challenges.

Preferred Qualifications

• Cloud Platforms: Experience with cloud services like AWS or Azure.
• DevOps Practices: Familiarity with CI/CD pipelines and tools like Jenkins or Docker.
• Agile Methodologies: Experience working in Agile/Scrum environments.
• Certifications: Relevant certifications in Java or ERP systems.

What We Offer

• Innovative Environment: Work on cutting-edge technologies and contribute to impactful projects.
• Career Growth: Opportunities for professional development and career advancement.
• Collaborative Culture: Join a team of passionate professionals committed to excellence.
• Competitive Compensation: Attractive salary packages and benefits.

About Gemba Concepts:

Gemba Concepts is an innovative IT solutions provider helping organizations transform digitally with scalable and reliable software solutions. We focus on delivering business value through cutting-edge technologies, quality engineering, and a strong culture of collaboration.

Role Overview

Role overview:

We are seeking a Full Stack Developer (Angular + Java) with 4–6 years of experience to join our dynamic development team. The role requires strong expertise in frontend development with Angular and backend development with Java/Spring Boot, along with good knowledge of modern software engineering practices.

Key Responsibilities:

• Design, develop, and maintain web applications using Angular (frontend) and Java/Spring Boot (backend).
• Collaborate with Team Lead, QA, and DevOps to deliver high-quality software within timelines.
• Experience working with RESTful services, authentication and state management.
• Build responsive, scalable, and secure applications following best practices.
• Write clean, efficient, and reusable code while adhering to coding standards.
• Troubleshoot and debug issues across the application stack.
• Work with DevOps team on application deployment and CI/CD pipelines.
• Contribute to knowledge sharing, documentation, and process improvement.

Required Skills & Qualifications:

• Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience).
• 4–6 years of professional experience as a Full Stack Developer.
• Strong expertise in Angular 12+ (TypeScript, RxJS, HTML5, CSS3, PrimeNG, JavaScript, IONIC,SCSS).
• Solid experience in Java, Spring Boot, REST APIs, JPA/Hibernate.
• Proficiency in relational databases (MySQL, PostgreSQL, or Oracle).
• Good understanding of Microservices Architecture.
• Experience with Git, CI/CD tools (Jenkins, GitLab CI, GitHub Actions, or Azure DevOps).
• Strong problem-solving and debugging skills.
• Excellent communication and teamwork abilities.

Good to Have:

• Exposure to cloud platforms (AWS, Azure, or GCP).
• Familiarity with Docker and Kubernetes.
• Knowledge of testing frameworks (JUnit, Jasmine/Karma).
• Experience in Agile/Scrum development environments.

What We Offer:

• Opportunity to work on challenging and impactful projects.
• Collaborative team culture with mentorship and career growth.
• Competitive compensation and benefits.
• Learning and upskilling opportunities in the latest technologies.