Java Full Stack Developer

6 - 11 years

20 - 32 Lacs

Posted:1 week ago| Platform: Naukri logo

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Work Mode

Hybrid

Job Type

Full Time

Job Description

Java Full Stack / Backend Developer

Key Responsibilities

  • Design, develop, and maintain scalable backend systems using

    Java

    ,

    Spring Boot

    , and

    Microservices architecture

    .
  • Work across the full software development lifecycle, ensuring best practices in

    TDD/BDD

    ,

    CI/CD

    , and

    version control

    .
  • Collaborate with cross-functional teams to integrate

    front-end frameworks (React/Angular)

    with backend APIs.
  • Implement and optimize

    data structures

    ,

    algorithms

    , and

    design patterns

    for performance and reliability.
  • Develop and maintain

    RESTful web services

    and ensure compliance with secure coding standards.
  • Manage database schemas and queries using

    RDBMS (DB2, Oracle, PostgreSQL)

    and

    NoSQL (MongoDB)

    systems.
  • Ensure code quality through

    unit testing

    ,

    code reviews

    , and

    automated builds

    .

Technical Skills

Core Competencies

  • Core Java (8+)

    class loading, garbage collection, collections API, reflections, streams, functional programming
  • Frameworks:

    Spring, Spring Boot, JSR-303, Logback, JUnit, Apache Commons
  • Architecture:

    MVC, Microservices, RESTful APIs
  • Design Patterns:

    Singleton, Factory, Observer, Strategy, etc.
  • Concurrency:

    Multithreading, caching, recursion

Database

  • Strong:

    DB2, Oracle, PostgreSQL
  • Good to have:

    MongoDB, Liquibase

DevOps / Build Tools

  • Version Control:

    GIT
  • Build & CI/CD:

    Gradle, Jenkins
  • Testing:

    JBehave, Cucumber (BDD), JUnit, TDD practices

Frontend Technologies

  • ReactJS, Redux, Angular (integration experience preferred)

Cloud & Workflow

  • Cloud Platforms:

    AWS, Azure, Snowflake, Databricks
  • Workflow Engines:

    BPMN, DMN – Camunda 7/8
  • Messaging Frameworks:

    Kafka, ActiveMQ

Other Skills

  • Knowledge of HTTP, XML, JSON
  • Unix/Linux environment familiarity

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