Software Engineer III

Vertex•King of Prussia, PA

1d•Remote

About The Position

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. Conduct 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.

Requirements

Bachelor’s Degree (or foreign equivalent) in Information Studies, Electronics Engineering, Computer Science, or a closely related field.
Four (4) years of experience in developing backend logic and enterprise applications using Java.
Four (4) years of experience in building RESTful APIs and microservices efficiently using Spring Boot.
Four (4) years of experience in deploying Lambda using AWS.
Four (4) years of experience in writing complex SQL queries and stored procedures.
Four (4) years of experience working with Authentication and Authorization, specifically with OAuth and JWT.
Four (4) years of experience in designing and building RESTful APIs to communicate over HTTP.
Four (4) years of experience in writing and running unit and integration tests in Java applications using Junit 5 and Mockito.

Responsibilities

Manage 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.
Write and optimize SQL queries and object-relational mapping configurations.
Develop robust unit and integration tests using JUnit 5 and Mockito.
Troubleshoot and resolve production and QA issues by performing root cause analysis, debugging application logs, and implementing effective code fixes or configuration changes.
Conduct end-to-end testing of new features using Postman, Swagger, and browser-based UI testing tools.
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 CI/CD pipeline.