Java React Full Stack Developer

Java React Full Stack Developer

Location: Bengaluru
Experience: 6–10 Years
Relevant Experience: 4+ Years
CTC: Up to ₹18 LPA
Work Mode: Hybrid(605)
Notice Period: Immediate to 20 Days
Shift: Day Shift
Interview: 2–3 Rounds, including 1 mandatory face-to-face round

Job Overview

We are looking for a skilled Java React Full Stack Developer to design, develop, and maintain scalable enterprise applications.

The ideal candidate should have strong hands-on experience in both backend development using Java/Spring Boot and frontend development using React.js. You will work on enterprise-grade applications, REST APIs, database solutions, integrations, testing, and cloud-native technologies.

The role requires strong technical problem-solving abilities, excellent communication skills, and the ability to collaborate effectively within Agile/Scrum teams.

Must-Have SkillsJava & Backend

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  4+ years of experience developing enterprise applications

  
  


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  Strong proficiency in Core and Advanced Java

  
  


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  Strong understanding of OOP principles and SOLID design principles

  
  


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  Strong hands-on experience with Spring Boot

  
  


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  Experience developing RESTful APIs

  
  


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  Good understanding of Spring ecosystem

  
  


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  Knowledge of Microservices architecture

  
  

React.js & Frontend

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  Strong hands-on experience with React.js

  
  


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  Experience building reusable React components and frontend libraries

  
  


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  Strong understanding of React functional components and Hooks, including:

  
  
  
  
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    useState

    
    
  
  
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    useEffect

    
    
  
  
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    useContext

    
    
  
  
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    useReducer

    
    
  
  
  
  


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  Experience with React JSON Forms

  
  


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  Experience with state management using:

  
  
  
  
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    Redux

    
    
  
  
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    Redux Toolkit

    
    
  
  
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    Context API

    
    
  
  
  
  


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  Strong understanding of React Router

  
  


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  Experience developing Single Page Applications (SPAs)

  
  


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  Familiarity with React testing tools such as:

  
  
  
  
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    Jest

    
    
  
  
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    React Testing Library

    
    
  
  
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    Enzyme

    
    
  
  
  
  

Database & Data

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  Experience with RDBMS, preferably PostgreSQL

  
  


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  Experience with NoSQL databases, preferably MongoDB

  
  


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  Understanding of database optimization and query performance

  
  


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  Good knowledge of Big Data technologies, such as Hive

  
  


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  Experience/exposure to query engine tools such as Trino

  
  

Cloud & DevOps

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  Experience working with AWS

  
  


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  Knowledge of AWS S3

  
  


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  Understanding of Docker

  
  


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  Understanding of Kubernetes

  
  


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  Understanding of CI/CD

  
  


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  Hands-on experience with GitHub Actions or similar CI/CD tools

  
  


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  Experience using Git for version control

  
  


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  Basic proficiency with Unix/Linux commands

  
  

Security & Integration

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  Good understanding of authentication and authorization mechanisms, including:

  
  
  
  
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    JWT

    
    
  
  
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    OAuth 2.0

    
    
  
  
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    Session-based authentication

    
    
  
  
  
  


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  Knowledge of secure coding practices

  
  


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  Familiarity with message brokers such as:

  
  
  
  
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    RabbitMQ

    
    
  
  
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    Kafka

    
    
  
  
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    Apache MQ

    
    
  
  
  
  

Testing & Code Quality

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  Experience writing unit and integration tests

  
  


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  Familiarity with JUnit and Mockito

  
  


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  Experience with frontend testing

  
  


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  Experience using SonarQube or similar code-quality tools

  
  

Other Technical Skills

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  Strong understanding of Data Structures and Algorithms

  
  


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  Strong debugging and troubleshooting capabilities

  
  


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  Understanding of software development best practices

  
  

Key Responsibilities

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  Design, develop, and maintain enterprise-grade full-stack applications

  
  


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  Develop scalable backend services using Java and Spring Boot

  
  


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  Design, develop, and consume REST APIs

  
  


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  Build responsive and reusable frontend components using React.js

  
  


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  Implement React Hooks, routing, state management, and dynamic forms

  
  


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  Develop and maintain integrations between frontend and backend systems

  
  


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  Design and optimize database queries and data access layers

  
  


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  Work with both relational and NoSQL databases

  
  


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  Develop and maintain unit, integration, and end-to-end tests

  
  


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  Participate in code reviews and maintain coding standards

  
  


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  Identify and resolve application issues across development, testing, and production environments

  
  


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  Collaborate with product managers, UX teams, QA engineers, architects, and other stakeholders

  
  


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  Contribute to CI/CD pipeline development and optimization

  
  


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  Work with Docker, Kubernetes, and AWS-based environments

  
  


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  Follow Agile/Scrum development methodologies

  
  


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  Mentor junior developers and contribute to technical knowledge sharing

  
  


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  Stay updated with emerging technologies and modern full-stack development practices

  
  

Nice-to-Have Skills

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  Strong experience with Microservices architecture

  
  


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  Knowledge of GraphQL

  
  


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  Experience with advanced design and architectural patterns

  
  


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  Experience with performance optimization and application monitoring

  
  


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  Exposure to cloud-native application development

  
  


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  Experience with advanced Kubernetes/container orchestration

  
  


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  Familiarity with JIRA and Confluence

  
  


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  Contributions to open-source projects

  
  


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  Experience working on large-scale enterprise applications

  
  

Education

Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent professional experience.

Candidate Profile

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  Excellent communication and interpersonal skills

  
  


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  Strong problem-solving and debugging abilities

  
  


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  Ability to work collaboratively with cross-functional teams

  
  


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  Comfortable working in an Agile/Scrum environment

  
  


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  Strong attention to detail

  
  


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  Self-motivated with a commitment to continuous learning

  
  


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  Candidates with stable employment history are preferred

  
  


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  Bengaluru-based candidates only

  
  

Important Candidate Criteria

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  Location: Bengaluru only

  
  


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  Work Mode: Hybrid

  
  


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  Notice Period: Immediate to 20 Days

  
  


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  Relevant Experience: 4+ years

  
  


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  Strong communication: Mandatory

  
  


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  Job stability: Minimum 2 years in an organization preferred

  
  


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  Interview: 2–3 rounds, including one mandatory face-to-face round

  
  


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  Shift: Day shift