Senior OMS Developer with Java Backend

Job Title: Senior OMS Developer with Java Backend

Job Location: Columbus, OH

Job Type: Contract

Job Overview:

Pay Range $65.00/hr - $70.00/hr

• We are seeking an experienced and hands-on developer to design, customize, and support our Order Management System (OMS) using Core Java, Spring Boot, and microservices architecture.

Requirement/Must Have:

• Proven experience in designing and developing Java-based applications.
• Strong knowledge of Core Java and the Spring Boot framework.
• Experience with RESTful/SOAP APIs and system integration.
• Familiarity with relational databases such as Oracle, MySQL, or PostgreSQL.
• Experience with ORM technologies like JPA/Hibernate.
• Knowledge of order processing functions including catalog management and inventory management.

Responsibilities:

• Design, develop, test, and maintain robust, scalable Java-based applications and microservices using Core Java and the Spring Boot framework.
• Implement and secure deployment of the OMS and customize out-of-the-box APIs and functions to meet specific business requirements.
• Develop and manage RESTful/SOAP APIs to integrate the OMS with external systems such as payment gateways and inventory management.
• Work with relational databases to design efficient schemas, optimize queries, and ensure data persistence using ORM technologies.
• Collaborate with cross-functional teams to define requirements and deliver end-to-end solutions within an Agile environment.
• Participate in code reviews, troubleshoot production issues, ensure application security and observability, and promote engineering excellence.

Skills:

• Core Java.
• Spring Boot.
• Microservices architecture.
• RESTful/SOAP APIs.
• Database management.
• Agile methodologies.