Java Backend Developer

Ampcus Inc. is a certified global provider of a broad range of Technology and Business consulting services. We are in search of a highly motivated candidate to join our talented Team.

Job Title:

Java Backend Developer

Job Location:

Columbus, OH

We are seeking a skilled Java Backend Developer with strong expertise in Spring Framework to design, build, and maintain scalable backend systems. The ideal candidate will have a passion for clean code, robust architecture, and delivering high-quality software solutions.

• Develop and maintain backend services using Java and Spring Boot.
• Design RESTful APIs and integrate with front-end applications and third-party services.
• Optimize application performance, scalability, and reliability.
• Collaborate with cross-functional teams (front-end, QA, Dev Ops) to deliver end-to-end solutions.
• Implement security and data protection best practices.
• Write unit and integration tests to ensure code quality.
• Participate in code reviews and contribute to continuous improvement.
• Troubleshoot, debug, and upgrade existing systems.

• Strong proficiency in Java (Java
  8).
• Hands‑on experience with Spring Framework (Spring Boot, Spring MVC, Spring Data, Spring Security).
• Solid understanding of RESTful APIs and microservices architecture.
• Experience with SQL/No
  
  SQL databases (e.g., MySQL, PostgreSQL, MongoDB).
• Familiarity with version control systems (Git).
• Knowledge of CI/CD pipelines and cloud platforms (AWS, Azure, or GCP) is a plus.
• Strong problem‑solving skills and ability to work in an agile environment.

• Experience with Docker/Kubernetes for containerization.
• Familiarity with message brokers (Kafka, RabbitMQ).
• Exposure to test‑driven development (TDD).
• Understanding of Dev Ops practices.

Ampcus is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, protected veterans or individuals with disabilities.