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# Software Engineer III

- **Company:** Vertex, Inc.
- **Location:** King of Prussia, PA, United States (Remote available)
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Application Programming Interfaces (APIs), Amazon Web Services, Automation of Tests, Microsoft Azure, Software Bug Management, Software Quality, Databases, Software Design Documents, Python (Programming Language), NoSQL, Software Engineering, Software Systems, SQL Databases, Data Logging, System Availability, Backend, Event Driven Architecture, Kubernetes, Information Technology, Docker
- **Published:** August 17, 2026
- **Apply:** https://www.efinancialcareers.com/jobs-United_States-King_of_Prussia-Software_Engineer_III.id24454261

## About the Role

contributing to their professional growth; regularly engage with end users to identify new or unsolved problems and opportunities; balance speed and quality through effective feedback and observability practices; create unit, integration, and other automated tests to ensure code quality using software engineering best practices such as TDD; assist with bug fixing, maintaining, and supporting software solutions, based on technical design specifications, including analyzing and troubleshooting with minimal supervision; prepare technical design specifications based on functional requirements and analysis documents; review functional requirements, analysis, and design documents and provide feedback; and promote Continuous Improvement by identifying process inefficiencies and quality improvements. EDUCATION/REQUIREMENTS: Bachelor's Degree (or foreign equivalent) in Computer Science, Information Technology, or a related field and the following experience: 4 years performing infrastructure and
automation using AWS, Azure, or GCP; 4 years performing software development with Java, Python or Go; 4 years building API's and backend databases with SQL and NoSQL; 3 years using Docker, Kubernetes, and CI/CD technologies; 3 years using Pulsar for event driven architecture; and 3 years logging, monitoring, alerting, incident response, and designing for high availability. Ability to work 100% remotely within the continental US.



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