Java Developer

Digitowork; Hyderabad; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

Digitowork is seeking a Senior Java Engineer in Hyderabad to design, develop, and maintain distributed applications using Quarkus and Spring Boot.

You will work on data management with SQL and NoSQL databases, implement queuing with Redis/Hazelcast, and collaborate on CI/CD pipelines with Jenkins and Maven, plus containerization with Docker and Kubernetes. Mentoring juniors and maintaining code quality are part of the role.

Qualifications

• 3+ years of Java development with a focus on distributed applications.
• Proficient in Core Java and familiar with Java 21 features.
• Extensive experience with Quarkus and Spring frameworks (Spring Boot, Spring Cloud).
• Experience with queuing technologies like Redis and Hazelcast.
• Familiarity with SQL and NoSQL databases.
• Proficiency with Git and Maven; CI/CD with Jenkins.

Responsibilities

• Design and develop distributed Java applications using Quarkus and Spring.
• Implement and optimize data storage in SQL and NoSQL databases.
• Develop and integrate queuing systems using Redis and Hazelcast.
• Set up CI/CD pipelines with Jenkins, Git, and Maven.
• Containerize apps with Docker and deploy via Kubernetes.
• Write unit and integration tests and perform code reviews.
• Maintain design, architecture, and coding standards documentation.
• Collaborate with QA, product, and operations teams to deliver software.

Skills

Core Java

Java 21 features

Distributed systems design

Problem solving

Mentoring

Education

Bachelor’s degree in Computer Science or related field

Tools

Quarkus

Spring Boot

Spring Cloud

Redis

Hazelcast

Jenkins

Git

Maven

Docker

Kubernetes

PostgreSQL

MySQL

MongoDB

CI/CD

Job description

Job Description

Work Experience : 3+ Years

Location: Hyderabad, India.

Job Type : Full Time

No. of Opening: 1

Skills : Java, HTML, Css, JS, Spring boot

Role Overview:

As a Senior Java Engineer, you will be responsible for designing, developing, and maintaining distributed applications using modern Java frameworks such as Quarkus and Spring. You will work on implementing queuing solutions, optimizing database interactions, and ensuring that our applications are robust, scalable, and maintainable.

Key Responsibilities:

• Application Development:Design and develop high-quality applications using Core Java, Quarkus, and Spring frameworks (Spring Boot, Spring MVC) with a focus on distributed architectures.
• Data Management:Implement and manage both SQL (e.g., PostgreSQL, MySQL) and NoSQL (e.g., MongoDB, Cassandra) databases. Optimize database interactions and ensure data integrity.
• Queuing Solutions:Develop and integrate queuing systems using technologies like Redis and Hazelcast to improve application performance and scalability.
• CI/CD Implementation:Collaborate with DevOps teams to set up and maintain CI/CD pipelines using tools like Jenkins, Git, and Maven. Ensure smooth integration and delivery of applications.
• Containerization:Utilize Docker and Kubernetes for application deployment and orchestration, ensuring efficient resource utilization and scalability.
• Code Quality:Write unit tests and integration tests, participate in code reviews, and enforce best practices to maintain high code quality.
• Documentation:Maintain comprehensive documentation for design, architecture, and code standards.
• Collaboration:Work closely with cross-functional teams, including QA, product management, and operations, to deliver high-quality software solutions.

Qualifications:

• Education: Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent experience).

Experience:

• 3+ years of experience in Java development, with a strong focus on distributed applications.
• Proficient in Core Java and familiar with Java 21 features.
• Extensive experience with Quarkus and Spring frameworks (Spring Boot, Spring Cloud).
• Solid understanding of data structures and algorithms.
• Experience with queuing technologies like Redis and Hazelcast.
• Familiarity with both SQL and NoSQL databases.
• Proficiency in using Git for version control.
• Hands-on experience with Maven for project management and build automation.
• Knowledge of CI/CD practices and tools, particularly Jenkins.
• Experience with containerization technologies (Docker) and orchestration platforms (Kubernetes).

Soft Skills:

• Strong problem-solving and analytical skills.
• Excellent communication and collaboration abilities.
• Ability to mentor junior developers and foster a positive team environment.