Job Description

Job Title: Java Developer

Location: Austin, TX/ Sunnyvale, CA (On-Site)

Client: Cognizant

Duration: Full time

About the Role

We are seeking a talented and experienced Full Stack Engineer with 8–10 years of expertise in Java and React to join our dynamic team. As a Full Stack Engineer, you will be responsible for designing, developing, and maintaining high-quality web applications. You will collaborate with cross-functional teams to deliver scalable and robust solutions.

Key Responsibilities

• Design and develop interactive and responsive user interfaces using React.js, Redux, and other modern JavaScript libraries.
• Build and maintain RESTful APIs and microservices using Java, Spring Boot, and related technologies.
• Design, implement, and optimize relational (e.g., SQL Server, MySQL) and NoSQL (e.g., MongoDB, Elasticsearch) databases.
• Integrate third-party APIs and tools to enhance application functionality.
• Ensure high performance, scalability, and security in both frontend and backend systems.
• Write clean, maintainable, and efficient code adhering to software development best practices.
• Utilize tools like JUnit, Mockito, and Postman for unit testing and debugging.
• Work with cloud services (e.g., AWS, Docker) to deploy and manage applications effectively.
• Participate in code reviews, pair programming, and agile development processes.

Requirements

Technical Skills

- Frontend:

Strong expertise in React.js, Redux, and JavaScript (ES6+).

Proficiency in HTML5, CSS3, and modern UI frameworks (e.g., Material-UI, Bootstrap).

- Backend:

Advanced knowledge of Java, Spring Boot, and Spring Cloud.

Familiarity with microservices architecture and messaging systems like Kafka or RabbitMQ.

- Database:

Hands-on experience with relational databases (e.g., SQL Server, MySQL) and NoSQL databases (e.g., MongoDB, Redis).

- Cloud & DevOps:

Experience with AWS (e.g., S3, EC2) and containerization using Docker.

- Testing:

Proficiency with testing frameworks such as JUnit, Mockito, and tools like Apache JMeter.

Soft Skills

- Strong problem-solving abilities and attention to detail.

- Excellent communication and teamwork skills.

- Ability to work in a fast-paced, agile environment.

Experience

- 8–10 years of experience in full-stack development, with a focus on Java and React.

- Proven track record of delivering production-grade applications.

Job Tags

Similar Jobs