Java Developer jobs in United States
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Quantum World Technologies Inc. · 13 hours ago

Java Developer

Quantum World Technologies Inc. is a technology company focused on developing innovative software solutions. They are seeking a Java Developer to design, develop, and maintain full-stack applications, ensuring scalability and performance while implementing robust microservices and modern user interfaces.

ConsultingHuman ResourcesInformation TechnologyStaffing Agency
Hiring Manager
Himanshu Singh
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Responsibilities

Application Development: Design, develop, and maintain full-stack applications with a focus on scalability and performance
Backend: Build robust microservices using Java (17/21+) and Spring Boot
Frontend: Create modern, responsive user interfaces using React, Angular, or Vue
API Design: Implement RESTful APIs and GraphQL endpoints for seamless data integration
Database Management: Work with both relational ( PostgreSQL, MySQL ) and NoSQL ( MongoDB ) databases
Security: Implement industry-standard authentication and authorization using JWT and OAuth2
Testing: Write high-quality unit and integration tests using JUnit, Mockito, and Jest
DevOps & Cloud: Deploy and manage applications using Docker, Kubernetes , and CI/CD pipelines (Jenkins/GitHub Actions/GitLab CI)
AWS Integration: Leverage cloud services including AWS ECS, Lambda, S3, and RDS
Agile Collaboration: Participate actively in Scrum ceremonies, code reviews, debugging, and performance tuning

Qualification

JavaSpring BootRESTful APIsDockerPostgreSQLAWSAgile CollaborationMicroservicesFrontend FrameworksTesting Frameworks

Required

Design, develop, and maintain full-stack applications with a focus on scalability and performance
Build robust microservices using Java (17/21+) and Spring Boot
Create modern, responsive user interfaces using React, Angular, or Vue
Implement RESTful APIs and GraphQL endpoints for seamless data integration
Work with both relational (PostgreSQL, MySQL) and NoSQL (MongoDB) databases
Implement industry-standard authentication and authorization using JWT and OAuth2
Write high-quality unit and integration tests using JUnit, Mockito, and Jest
Deploy and manage applications using Docker, Kubernetes, and CI/CD pipelines (Jenkins/GitHub Actions/GitLab CI)
Leverage cloud services including AWS ECS, Lambda, S3, and RDS
Participate actively in Scrum ceremonies, code reviews, debugging, and performance tuning

Company

Quantum World Technologies Inc.

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QUANTUM WORLD TECHNOLOGIES INC, is a IT Consulting and Staffing venture of QUANTUM GROUP OF COMPANIES having its presence in IT and I.T.E.S, Real Estate, Hospitality, Pharmaceuticals, and Entertainment Industries across the globe, with its headquarters in Los Alamitos CA, Parsippany – NJ, Seattle – WA, Canada, Dubai and India.

Funding

Current Stage
Late Stage

Leadership Team

A
Ashish Srivastava
Managing Director
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Company data provided by crunchbase