Java Developer

Indotronix International Corporation • Columbus, OH

2d

About The Position

Join a payments team as a Senior Java Developer focused on Credit Card Servicing solutions. Design, develop, and deploy enterprise applications and APIs in an Agile environment, collaborating with engineers, architects, and business partners. The role uses Java, Spring Boot, DevOps, and cloud technologies to deliver payment-platform solutions. The position is contract-to-hire and offers remote flexibility with onsite work also available.

Requirements

• At least 5 years of hands-on Java development experience, including Java, Spring Boot, Eclipse, Maven, and Gradle.
• Strong experience building RESTful APIs and integrating diverse data sources.
• Exposure to full-stack development and familiarity with modern DevOps practices.
• Proven experience with SQL and database design principles.
• Exposure to a cloud platform such as GCP, AWS, or Azure.
• Bachelor’s degree in Computer Science, MIS, or a related field, or at least 9 years of relevant experience.
• Demonstrated experience with Agile methodology.

Nice To Haves

• Experience with Kafka, cloud migration, and containerization.
• Familiarity with Azure DevOps, CI/CD pipelines, and Git.
• Strong problem-solving, analytical, and communication skills.
• Collaborative and customer-centric mindset.
• Ability to thrive in a fast-paced, team-oriented environment.

Responsibilities

• Lead the design, coding, testing, deployment, and support of Java-based payment-platform solutions.
• Develop scalable and secure RESTful APIs using Java and Spring Boot.
• Contribute to full-stack development and cloud-enabled services using containers in on-premises and cloud environments.
• Collaborate with cross-functional teams to create unified API layers across diverse data sources.
• Support system and software design, including database schemas, data mapping, and high-availability resources.
• Contribute to cloud and containerized-environment transitions and Kafka integration.
• Implement DevOps practices for CI/CD, automated testing, and environment setup.
• Participate in Agile sprints and deliver timely, high-quality solutions as business needs evolve.
• Mentor junior teammates and contribute to team process improvements.
• Maintain and enhance existing integration assets and support operational excellence.

Benefits

• Contract-to-hire role with career advancement potential.
• Exposure to cloud and DevOps technologies.
• Opportunity to work on mission-critical enterprise platforms.
• Collaborative Agile work culture.
• Flexible work arrangements, including onsite or remote work.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior