Java FullStack Developer

Job Title: Java Full Stack Developer

Experience: 6-12 Years
Location: PAN India / Hybrid
Employment Type: Full-Time

Please fill out the below Candidate registration form

Cognizant Interview -Candidate Registration Details – Fill out form

Job Summary

We are seeking a highly skilled Java Full Stack Developer with 6-12 years of experience in designing, developing, and maintaining enterprise-grade applications. The ideal candidate should have strong expertise in Java, Spring Boot, Microservices, React.js, and modern web technologies. The role requires close collaboration with cross-functional teams to deliver scalable, high-performance applications while adhering to best coding practices.

Key Responsibilities

• Design, develop, test, and deploy scalable full-stack applications using Java and React.
• Build and enhance RESTful APIs and Microservices using Spring Boot.
• Develop responsive and user-friendly web interfaces using React.js.
• Collaborate with product owners, business analysts, architects, and QA teams.
• Participate in code reviews and ensure adherence to coding standards.
• Optimize application performance, scalability, and security.
• Troubleshoot production issues and provide timely resolutions.
• Contribute to architecture discussions and technical design decisions.
• Implement CI/CD pipelines and DevOps best practices.
• Work in Agile/Scrum environments and actively participate in sprint activities.

Required Skills

Backend

• Core Java (Java 8/11/17)
• Spring Boot
• Spring MVC
• Spring Security
• Microservices Architecture
• REST API Development
• Hibernate/JPA
• Multithreading and Concurrency

Frontend

• React.js
• JavaScript (ES6+)
• TypeScript
• HTML5, CSS3
• Redux/Context API
• Bootstrap/Material UI

Database

• SQL (Oracle, PostgreSQL, MySQL)
• Query Optimization
• Data Modeling

Cloud & DevOps

• AWS/Azure/GCP (Preferred)
• Docker
• Kubernetes
• Jenkins/GitHub Actions
• CI/CD Pipeline Implementation

Tools & Technologies

• Git/GitHub/GitLab
• Maven/Gradle
• SonarQube
• JIRA
• Postman

Required Qualifications

• Bachelor's or Master's degree in Computer Science, Information Technology, or related field.
• 6-12 years of hands-on software development experience.
• Strong experience in Java Full Stack Development with React.js.
• Experience building Microservices-based applications.
• Proficiency in Agile methodologies and SDLC processes.
• Strong analytical, problem-solving, and communication skills.

Nice to Have

• Experience with Kafka/RabbitMQ.
• Knowledge of Serverless Architecture.
• Exposure to GraphQL.
• Experience working in Banking, Insurance, Healthcare, or Retail domains.
• Relevant Cloud Certifications (AWS/Azure).

#LI-AS7