Software Engineer III

Job Description:

TITLE:                         Software Engineer III

LOCATION:                2301 Renaissance Blvd, King of Prussia, PA 19406

DUTIES:                      

Be a part of the team that manages the configuration data transfer for the Tax Determination Oseries product.  Handle all

aspects of the Oseries system, including set up and maintaining data configurations, managing authentication processes,

generating reports, and ensuring the smooth operation of all non-tax related functionalities within Oseries. Manage areas

such as Authentication (OAuth, API), Cloud Partition, Data Management and Reporting; support Vertex On-Demand,

On-Prem, and Cloud environments, ensuring smooth operations across non-tax-related functionalities in Oseries. Design

and develop scalable and secure RESTful APIs and backend services using Spring Boot, ensuring seamless

communication between services and client applications; write and optimize SQL queries and object-relational mapping

configurations. Develop robust unit and integration tests using JUnit 5 and Mockito to validate new features and ensure

high code coverage and maintainability. Troubleshoot and resolve production and QA issues by performing root cause

analysis, debugging application logs, and implementing effective code fixes or configuration changes. Cnduct end-to-

end testing of new features using Postman, Swagger, and browser-based UI testing tools to ensure functionality,

reliability, and conformance to requirements. Facilitate Agile development processes through daily stand-ups, sprint

planning, retrospectives and managing deliverables and time tracking in Jira. Investigate and resolve test automation

failures triggered by GitHub Actions, ensuring reliability of the continuous integration/continuous deployment CI/CD

pipeline.

EDUCATION/REQUIREMENTS:

Bachelor’s Degree (or foreign equivalent) in Information Studies, Electronics Engineering, Computer Science, or a

closely related field and four (4) years of experience in each of the following:

• Develop backend logic and enterprise applications using Java.
• Build RESTful APIs and microservices efficiently using Spring Boot.
• Deploying Lambda using AWS.
• Writing complex SQL queries and stored procedures;
• Working with Authentication and Authorization, specifically with OAuth and JWT.
• Designing and building RESTful APIs to communicate over HTTP.
• Writing and running unit and integration tests in Java applications using Junit 5 and Mockito.
• Eligible for up to 100% remote work within the continental United States.