Independent Contractor Java Developer C2C Jobs in Gainesville, GA

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NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.

We are currently seeking a Java Developer - HYBRID to join our team in Alpharetta, Georgia (US-GA), United States (US).

• Design, develop, and maintain scalable backend systems using Java, Spring Boot, and Microservices architecture.
• Build and enhance RESTful APIs and distributed systems for high-performance applications.
• Develop and optimize database queries, integrations, and data processing using SQL and ORM frameworks (Hibernate/JPA).
• Collaborate with cross-functional teams to design system architecture, implement new features, and resolve technical challenges.
• Implement event-driven solutions using messaging systems such as Kafka or RabbitMQ.
• Participate in code reviews, debugging, and performance tuning to ensure high-quality deliverables.
• Work with CI/CD pipelines to automate build, test, and deployment processes.
• Ensure application security by implementing best practices (authentication, authorization, and data protection).
• Monitor and support applications in production, ensuring high availability and reliability.
• Mentor junior developers and contribute to technical design discussions.

• 7+ years of experience in Java development with strong knowledge of core Java concepts (OOP, multithreading, collections).
• 3+ years experience in building REST APIs and backend services.
• 3+ years of webservices development.
• 3+ years of experience with database development, including SQL queries, stored procedures, and performance optimization.
• 5+ years of production support and debugging.

• Hands-on experience with Spring Boot, Spring MVC, and Microservices architecture.
• Experience with message queues (Kafka, RabbitMQ, or similar).
• Familiarity with CI/CD tools (Jenkins, Bamboo, GitLab CI/CD).
• Experience with cloud platforms (AWS, Azure, or GCP) is preferred.
• Strong debugging, problem-solving, and performance tuning skills.
• Ability to work independently and collaborate effectively with cross-functional teams.
• Experience with Reactive programming (Spring WebFlux).
• Exposure to containerization and orchestration (Docker, Kubernetes).
• Experience with API security (OAuth2, JWT).
• Hands‑on experience with cloud‑native architecture and distributed systems.
• Previous technical lead or mentoring experience.

NTT DATA provides a reasonable range of compensation for U.S.-based positions. The starting pay range for this role is 79,480 – 119,220. Actual compensation will depend on a number of factors, including the candidate’s relevant experience, technical skills, and other qualifications.

This position may also be eligible for incentive compensation based on individual and/or company performance.

This position is eligible for company benefits including medical, dental, and vision insurance with an employer contribution, flexible spending or health savings account, lifeand AD&D insurance, short and long term disability coverage, paid time off, employee assistance, participation in a 401k program with company match, and additional voluntary or legally‑required benefits.

#LI-NorthAmerica

NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise‑scale AI, cloud, security, connectivity, data centers and application services. Our consulting and industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start‑up partners. NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D.

Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in‑office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees.

NTT DATA endeavors to make https://us.nttdata.com accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at https://us.nttdata.com/en/contact-us.

This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. If you'd like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here.

Nearest Major Market: Alpharetta

Nearest Secondary Market: Atlanta

Job Segment: Developer, Java, SQL, Database, Information Technology, Technology