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Management Systems Solutions Architect – Senior
Company | Leidos |
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Location | Washington, DC, USA |
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Salary | $104650 – $189175 |
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Type | Full-Time |
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Degrees | Bachelor’s, Master’s |
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Experience Level | Expert or higher |
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Requirements
- 10+ years of experience as a Backend Developer, Full Stack Developer, or Java Developer
- Developing, testing, and deploying back-end software using programming languages such as Java, JavaScript, Go, and Python
- Developing, testing, and deploying both client-side (frontend) and server-side (backend) software in languages like Java, Python, Go, JavaScript, TypeScript, and .NET
- Expertise in using the latest versions of the Java Development Kit for Java software development
- Designing and implementing system architecture with a focus on vulnerability assessment and mitigation strategies
- Hands-on experience with backend frameworks like Java Spring, Node.js, Go Gin, NestJS, AngularJS, React, Next.js, Hibernate, Struts, and Google Web Toolkit
- Familiarity with the software development lifecycle, including SAFe Agile methodologies
- Strong knowledge of software design patterns, anti-patterns, and system design principles
- Proficiency with development tools including Git, Nexus, SonarQube, JIRA, Confluence, Jenkins, Ansible, and others
- Extensive experience in frontend, backend, and API design
- Proven leadership in guiding multiple teams through technical design and implementation phases
- Expertise in troubleshooting and resolving technical, functional, and performance issues in cloud environments
- Experience in planning, designing, and managing data migration processes
- Bachelor’s or Master’s degree in Engineering, Computer Science, or a related analytical, scientific, or technical discipline
Responsibilities
- Performs complex and advanced architecture work in design, evaluation, planning, testing and operation in support of system development, engineering analysis and research.
- Leads in the integration of processes and methodologies to ensure the performance of the total system.
- Works directly with senior technical personnel, program managers, and external organizations in the planning, oversight, execution, and evaluation of multiple complex technical solutions related to a program’s system and technical product development.
- Applies intensive and diversified knowledge of scientific principles and practices in broad areas across one or more technical disciplines.
- Maintains a liaison role for technical matters with staff and customers and acts independently on technical issues within his/her field of expertise.
- Will support the ATO and accreditation processes.
Preferred Qualifications
- Skilled in JavaScript (ES6+), React, NextJS, Tailwind CSS, Material UI, and RESTful APIs; follows code quality and standardization practices.
- Experienced with NodeJS (Express, NextJS), Go, Java 8, SOAP services, Maven, and Gradle; emphasizes clean, maintainable code.
- Proficient in Git, Jira, SAST tools (SonarQube, GitLab SAST), unit/integration testing (Jest, Mocha, Chai), and end-to-end testing (Selenium, Cucumber).