Java Springboot Developer

Demonstrate strong design and programming skills using Java, Spring Framework, JSON, REST Web Services, XML, XSLT, PL/SQL , and Unix/Windows environments. Follow the complete Software Development Life Cycle (SDLC), including design, development, testing, deployment, and support.

Open to ALL Onshore Vendors
Hybrid in office 3 days a week - preference to Denver hub, but open to MN, Atlanta and Irving
Max rate of ***

Mid Level Java Springboot Developer

Job Description

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• Design, develop, and implement enterprise-grade microservices using Java 8/17/21 and the Spring Boot framework.
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• Build scalable, secure, and maintainable backend solutions following microservices architecture principles.
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• Analyze and assess user issues, perform system reviews, troubleshoot problems, and deliver timely resolutions.
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• Work effectively in a fast-paced, agile, and team-oriented environment.
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• Develop and maintain comprehensive unit and integration test coverage using JUnit and Mockito.
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• Identify, troubleshoot, and resolve software defects and performance issues.
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• Ensure software solutions meet all functional, non-functional, quality, and security requirements.
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• Produce clear technical documentation, API specifications, and operational guides for developed services.
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• Share technical knowledge and mentor team members on best practices and modern development techniques.
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• Create, deploy, monitor, and support microservices using Spring Boot and cloud-native development practices.
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• Follow the complete Software Development Life Cycle (SDLC), including design, development, testing, deployment, and support.
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• Design and implement RESTful APIs and integrate microservices with relational and non-relational databases.
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• Develop event-driven solutions leveraging messaging technologies such as Kafka.
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• Create high-quality, scalable, resilient, and maintainable applications with a focus on backend systems and distributed architectures.
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• Implement CI/CD best practices and ensure code quality through automated testing and code reviews.
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• Demonstrate strong design and programming skills using Java, Spring Framework, JSON, REST Web Services, XML, XSLT, PL/SQL, and Unix/Windows environments.
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Required Skills, Experience & Capabilities

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• Strong hands-on experience with Java 8, Java 17, and/or Java 21.
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• Extensive experience designing and developing Microservices using Spring Boot.
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• Deep understanding of Spring ecosystem components, including:
  
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  • Spring Data JPA
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  • Spring Security
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  • Spring HATEOAS
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  • Spring REST
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  • Spring for Apache Kafka
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  • JPA Criteria Query
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• Strong experience building RESTful APIs, web services, and distributed applications.
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• Hands-on experience with event-driven architecture and messaging technologies such as Kafka.
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• Proficiency in source control and DevOps tools such as Git, Swagger/OpenAPI, and CI/CD pipelines.
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• Solid experience writing unit, integration, and automated tests using JUnit 5, Mockito.
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• Strong understanding of object-oriented design principles, design patterns, and clean coding practices.
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• Experience with relational databases, SQL, PL/SQL, and data integration patterns.
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• Knowledge of configuration and markup formats such as JSON, YAML, XML, and related technologies.
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• Working knowledge of quality and security scanning tools such as SonarQube, Fortify, and WebInspect.
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• Experience with Agile/Scrum development methodologies.
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• Excellent problem-solving, communication, and collaboration skills
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EEO:
Mindlance is an Equal Opportunity Employer and does not discriminate in employment on the basis of Minority/Gender/Disability/Religion/LGBTQI/Age/Veterans.