Principle Software Engineer

We have an opportunity for a Software Engineer with knowledge in Python, R and SQL, along with strong systems, software, cloud, and Agile experience to support a complex program to provide Agile development and operations and maintenance for critical systems. Work directly with customers to understand customer needs, elicit requirements, develop a solution to those requirements, then demonstrate solution to customer and iterate on the solution. Based in DevOps framework, participate in and/or direct major deliverables of projects through all aspects of the software development lifecycle including scope and work estimation, architecture and design, coding and unit testing.**To be considered, you must have a current and active TS/SCI with PolygraphPrimary Responsibilities:Independently interact with customer to understand pain points and elicit requirementsDevelop, prototype and deploy solutions within Commercial Cloud Solutions leveraging Infrastructure platform servicesParticipate in software programming initiatives to support innovation and enhancement, using Python, Java, JavaScript, SpringBoot, Hibernate, Angular.Demonstrate proposed solutions independently to customer, then update solution based on customer feedbackCoordinate closely with team members, Product Owners, and Scrum Masters to ensure User Story alignment and implementation to customer use casesCreate innovative solutions to meet the technical needs of customers.Analyze (though proof of concept, performance, and end-to-end testing) and effectively coordinate Infrastructure needs driven by developed software to meet customer mission needsSupport the Agile software development lifecycle following Program SAFe practicesUse industry leading DevOps tools like GitHub, Jenkins, Unix bash scriptingDocument and Perform systems software development, including deployment of build artifacts across different environments leverage GitFlow constructsCommunicate key project data to team members and build team cohesion and effectiveness.Leverage Atlassian tool suite like JIRA and Confluence to track activitiesApply and identify best practices and standard operating proceduresBasic Qualifications:Expert in using Python, R, and SQLExperience in eliciting customer requirementsExperience with independent development in Commercial Cloud Platforms (ex, AWS, Google Cloud, Azure)Experience in independently demonstrating developed solutions and updating solution based on customer feedbackProficient with common Agile practices, service-orientated environments, and development practicesExpert in using Java, JavaScript and AngularExpert in the software development lifecycle, with experience delivering within DevOps toolsets/practicesDirect experience utilizing software testing performance tools, such as JunitExperience working in an Agile development environment and tempoExperience with development leveraging cloud data services (ex: S3, RDS, EFS)Excellent communication skills (written and verbal)Well versed with using version control systemsWell versed with using issue/problem tracking systems**Candidate must have a BS degree and 12+ years of prior relevant experience or Masters with 10+ years of prior relevant experience.**Candidate must be US Citizen.**Candidate must have an active TS/SCI with PolygraphPreferred Qualifications:Experience with SAFe development practicesExperience with Perl, Visual Basic, PL/SQL, and XQueryCABARESTONOriginal Posting Date:2024-05-09While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.Pay Range:Pay Range $122,200.00 - $220,900.00The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.SummaryLocation: Reston, VAType: Full time