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Software Guidance & Assistance
Remote or Jacksonville, Florida • Today
Contract
USD 60.00 - 65.00 per hour





Java Developer – Job Description (3–5 Years
Experience)
Overview
We are seeking a skilled Java Developer with 3–5 years of experience to join our development
team. This role requires strong technical expertise, effective collaboration skills, and the ability
to deliver highquality software solutions. Candidates must be willing to relocate to Jackson,
MS for the duration of the contract.
Key Responsibilities
Develop, test, and maintain Javabased applications using Spring and Spring Boot
Design and implement RESTful APIs and backend services
Collaborate with crossfunctional teams including product, QA, and DevOps
Write clean, maintainable, and efficient code following industry best practices
Troubleshoot, debug, and optimize application performance
Participate in code reviews and contribute to continuous improvement
Integrate applications with relational and NoSQL databases
Work within Agile/Scrum methodologies to deliver features on schedule
Maintain documentation for system architecture, processes, and code changes
Required Qualifications
3–5 years of professional Java development experience
Strong understanding of objectoriented programming and design patterns
Handson experience with Spring, Spring Boot, and REST API development
Proficiency with SQL and experience with databases such as MySQL, PostgreSQL, or
Oracle
Familiarity with Git and build tools like Maven or Gradle
Understanding of microservices architecture and cloud concepts (AWS, Azure, or Google Cloud Platform is
a plus)
Experience writing unit and integration tests (JUnit, Mockito, etc.)
Strong analytical and problemsolving skills
Preferred Skills
Experience with Docker or containerized applications
Knowledge of CI/CD pipelines (Jenkins, GitHub Actions, Azure DevOps, etc.)
Familiarity with message brokers such as Kafka or RabbitMQ
Frontend experience (React, Angular, or similar) is a plus
At NOS Technical Services, we are more than just an IT staffing company — we are your strategic partner in navigating the ever-evolving world of technology talent. With over 60 years of experience in the IT staffing industry, we specialize in connecting top-tier IT professionals with organizations that need innovative, reliable, and cutting-edge expertise.


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