KBR is seeking a Senior Software Engineer to join our team. The candidate will leverage their extensive software engineering experience and skillsets to provide Systems Engineering and Technical Assistance (SETA) support to a US Government customer, supporting FFRDC, and other KBR members in a professional work environment. Responsibilities: Perform all activities associated with the design, development, implementation, maintenance, configuration management and quality control of software for scientific/engineering applications Define system and software requirements and obtain customer approval Analyze customer requirements and translate them into a design Create prototypes Implement Agile development tools such as Jira, Confluence, and Bitbucket/Git to manage work and collaborate with your teams. Identify potential roadblocks and develop software solutions where the solution is not always well defined. Work to improve performance metrics through critical planning and execution of development tasks. Respond to and resolves software discrepancies against documented requirements Collaborate with a team to define software requirements Generate program design language and code based on department standards Design, develop, test, and deploy software systems for our customers Determine software maintainability and overall adherence to user requirements on department standards Generate/update documents defining software product baselines Explore new areas or program in new languages to deliver a complete product Support on-site meetings and deliveries to customers Lead junior engineers Perform other duties as assigned