RARARR Technologies
JS4 Professional
Remote ₹4-12 LPA Posted 31 Oct 2025
FULL TIME
Docker
Spring Boot
Kafka
Kubernetes
Java
Job Description
Responsibilities:
- Develop and consume REST APIs efficiently using Java and Spring boot .
- Implement robust Object-Oriented Programming (OOP) principles.
- Leverage multithreading for concurrent programming tasks to optimize application performance.
- Integrate and work with Kafka Message Bus using the confluent-kafka Python library.
- Write and maintain high-quality unit tests using JUNIT for thorough test coverage.
- Build and containerize applications using Docker ; and deploy them to Kubernetes clusters with Helm .
- Collaborate using version control systems like GitLab and contribute to CI/CD pipelines (knowledge of GitLab CI is a plus).
- Collaborative and remote-friendly environment.
- Opportunity to work with modern technologies and scalable systems.
The skills you bring:
- Deep knowledge of microservices architecture and REST API design using Java and Spring boot .
- Proficiency with containerization and orchestration tools ( Docker , Kubernetes , Helm ).
- Familiarity with software development lifecycle tools and processes, especially in Agile environments.
- Experience in product development
- Familiarity with *nix based operating systems.
- Experience with GitLab CI pipelines.
- Experience in working with Apache Kafka or Confluent Kafka for message bus integration.
- Contributions to open-source projects.
- Exposure to Python and C++
- Experience with cloud native architecture and development