Java Full Stack Developer

Cleo Consulting
New York, NY

Job Title: Java Full Stack Developer

Location: Onsite/Hybrid USA EST Coast

Duration: Long Term Contract

Primary Skills:

  • Core Java, J2EE, OOPs Concepts, Multithreading, Collections
  • Spring, Spring Boot, Hibernate, RESTful APIs, Microservices
  • Frontend: JavaScript, TypeScript, Angular, React, HTML5, CSS3
  • Databases: Oracle, MySQL, PostgreSQL, MongoDB, Redis
  • CI/CD: Git, Jenkins, Maven, Gradle
  • Cloud Platforms: AWS, Azure, GCP (preferred)
  • Docker, Kubernetes, Agile/Scrum methodology
  • Testing Frameworks: JUnit, TestNG, Mockito, Selenium

Job Summary

We are seeking a talented Java Full Stack Developer to join our team. The ideal candidate will have strong expertise in both front-end and back-end development, building scalable applications, and delivering end-to-end solutions. You will work closely with product owners, architects, and other developers to design, develop, and deploy enterprise applications.

Key Responsibilities

  • Design, develop, test, and deploy full-stack applications using Java, Spring Boot, and modern front-end frameworks.
  • Build and maintain RESTful APIs, microservices, and integration layers.
  • Develop rich, responsive UI components using Angular/React/Vue.
  • Work with databases (SQL/NoSQL) for data modeling and queries.
  • Ensure application security, performance, and scalability across environments.
  • Collaborate with cross-functional teams including DevOps, QA, and business stakeholders.
  • Participate in code reviews, troubleshooting, and production support.
  • Stay current with emerging technologies and propose improvements.

Required Skills & Qualifications

  • Bachelor's degree in Computer Science, Engineering, or related field.
  • 5+ years of experience in Java/J2EE application development.
  • Strong hands-on expertise in:
    • Backend: Java, Spring Boot, Hibernate, REST APIs, Microservices
    • Frontend: Angular/React/Vue, JavaScript, TypeScript, HTML5, CSS3
    • Databases: MySQL, PostgreSQL, Oracle, MongoDB, or similar
  • Familiarity with CI/CD pipelines, Git, Jenkins, Docker, Kub
  • Experience with cloud platforms (AWS, Azure, GCP) preferred.
  • Strong problem-solving and debugging skills.
  • Preferred Qualifications
  • Experience with Agile/Scrum methodologies.
  • Knowledge of message brokers (Kafka, RabbitMQ, ActiveMQ).
  • Exposure to testing frameworks (JUnit, Mockito, Selenium, Cypress).
  • Excellent communication and teamwork skills.

Posted 2025-09-24

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