Senior Software Engineer

US Citizens Only (no dual citizenship) Battelle Memorial Institute, Pacific Northwest Division, operates the Pacific Northwest National Laboratory (PNNL) for the U.S. Department of Energy (DOE) in Richland, WA. PNNL maintains a portfolio of custom-built software systems and is working to modernize these existing legacy information systems. There is currently a backlog of features awaiting implementation. PNNL is seeking a Senior Software Engineer to assist its technical team in modernizing these legacy information systems. The candidate must meet the qualifications below. Scope • Build and enhance software systems that service the operations of the laboratory. • Design, test and implement various software applications. • Provide leadership to coding teams. • Involvement in each stage of product development. • Data structure completion. • Architecture design. • Write code and perform code review. • Internal tool management. • Troubleshoot errors. • Resolve bugs. • Manage work with JIRA. • Track hours weekly in Excel. • Check code in daily to the PNNL repository. • Other related tasks as assigned. Qualifications • Minimum 5 years' experience in the design and development of JavaScript webapplications, APIs, RESTful web services. • Knowledge and experience with React 16 (or newer), Core, relational databases(SQL Server), JSON, HTML, CSS. • Knowledge and experience with software concepts such as MVC, React hooks, dependency injection, unit testing, OAuth2. • Experience with Azure cloud platform (KeyVault, Application Insights). • Experience with DevOps concepts like Git, automated builds, automated testing, code scanning. • Understanding of and experience with Agile delivery and Scrum facilitation. • Experience in the development of complex software systems using industry best practices. • Knowledge and experience in applying layered architecture patterns. • Knowledge of secure coding practices (cross-site scripting and SQL injection). • Exceptional communicator with both technical and nontechnical audiences. • Exceptional interpersonal skills. • Demonstrated ability to think strategically to deliver innovative solutions. • Deliver results with highest level of professionalism and integrity.

Created: 2024-11-05