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463 WN Infotech Jobs

Core Java Developer

1-5 years

Noida, Pune, Gurgaon / Gurugram + 1 more

1 vacancy

Core Java Developer

WN Infotech

posted 1d ago

Job Description

Job Summary

We are seeking a skilled and motivated Core Java Developer to join our dynamic team. The ideal candidate will have a strong foundation in Java programming, excellent problem-solving abilities, and a passion for developing robust and scalable software solutions. As a Core Java Developer, you will contribute to designing, developing, testing, and maintaining high-performance applications that meet business requirements.

Your Role and Responsibilities
  • Design, develop, and maintain efficient, reusable, and reliable Java code.
  • Collaborate with cross-functional teams to define, design, and deliver new features.
  • Perform code reviews to ensure adherence to best practices and standards.
  • Debug and resolve technical issues and performance bottlenecks.
  • Write unit tests and perform integration testing to maintain application stability.
  • Optimize applications for maximum speed and scalability.
  • Stay updated with emerging trends and technologies in Java development.
  • Contribute to technical documentation for applications and processes.
  • Required Technical and Professional Expertise
    • Proficiency in Core Java and object-oriented programming principles.
    • Strong understanding of Java frameworks such as Spring and Hibernate.
    • Experience with database systems like MySQL, PostgreSQL, or Oracle.
    • Familiarity with tools such as Maven, Gradle, and Git for build and version control.
    • Knowledge of RESTful APIs and web services integration.
    • Solid understanding of multithreading, concurrency, and memory management.
    • Basic knowledge of front-end technologies like HTML, CSS, and JavaScript is a plus.
    • Strong analytical and debugging skills.
    • Effective communication and teamwork skills.
    Qualification & Experience Required
  • Bachelor s or Master s degree in Computer Science, Information Technology, or a related field.
  • 1-5 years of hands-on experience in Core Java development.
  • Certifications in Java programming (e. g. , Oracle Certified Java Programmer) are advantageous.
  • Proven experience in delivering high-quality software solutions within deadlines.

  • Employment Type: Full Time, Permanent

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