Software Developer 3 (Full Stack Developer) - 3263

Edgewater Technical Associates is seeking qualified candidates for a Software Developer 3 (Full Stack Developer) opportunity in Los Alamos, NM, to support the Los Alamos National Laboratory.

Per Diem Available For Those Who Qualify.

Location:

Hybrid

Group/Organization: PA-IT

Schedule:

9/80 A schedule

• Design, develop, test, deploy, and maintain enterprise full-stack web applications using C#, ASP.NET, Node.js, JavaScript, HTML5, CSS3, Bootstrap, and jQuery.
• Design, build, document, and support RESTful APIs for enterprise system integrations and modern application architectures.
• Develop cloud-ready applications leveraging Amazon Web Services (AWS) services and cloud-native best practices.
• Design, optimize, and maintain relational databases including PostgreSQL, SQL Server, MySQL, and other enterprise database platforms.
• Develop scalable backend services and responsive front-end interfaces that deliver exceptional user experiences.
• Collaborate with business stakeholders to gather requirements and translate business needs into technical solutions.
• Develop system architecture, technical documentation, implementation plans, and software design specifications.
• Build and support enterprise integrations between internal and third-party applications.
• Participate in code reviews while promoting software engineering standards and best practices.
• Utilize Dev Ops methodologies, CI/CD pipelines, source control, automated testing, and deployment automation to improve software quality and delivery.
• Lead software integration, testing, production deployments, and post-implementation support.
• Troubleshoot complex software issues and implement sustainable technical solutions.
• Configure and support SharePoint, CMS, and enterprise web content management platforms.
• Mentor junior developers and provide technical leadership across development teams.
• Research emerging technologies and recommend improvements to enterprise architecture, cloud adoption, and software development practices.
• Support Agile/Scrum ceremonies including sprint planning, backlog refinement, estimation, and retrospectives.
• Ensure all work complies with Laboratory safety, cybersecurity, and information security requirements.

• Bachelor's degree in Computer Science, Software Engineering, Information Systems, or related field with 8+ years of professional software development experience, or an equivalent combination of education and experience.
• Strong full-stack development experience using C#, ASP.NET, Node.js, JavaScript, HTML5, CSS3, Bootstrap, and jQuery.
• Experience designing, developing, and supporting RESTful APIs.
• Experience developing applications utilizing Amazon Web Services (AWS).
• Strong knowledge of relational databases including PostgreSQL, SQL Server, MySQL, database design, query optimization, and data modeling.
• Experience implementing Dev Ops practices, CI/CD pipelines, source control (Git/Azure Dev Ops), automated testing, and deployment automation.
• Experience with SharePoint, CMS, or enterprise content management systems.
• Knowledge of Agile software development methodologies and Scrum.
• Strong understanding of software architecture, system integration, and secure application development.
• Excellent analytical, communication, and problem-solving skills.
• Demonstrated ability to lead technical efforts while mentoring other developers.

• AWS Certified Developer, Solutions Architect, or Dev Ops Engineer certification.
• Agile or Scrum certification.
• Experience with Docker, Kubernetes, or containerized application development.
• Experience with Azure Dev Ops, Git Hub Actions, Jenkins, or similar CI/CD platforms.
• Experience working within DOE, NNSA, or other highly regulated environments.
• Familiarity with LANL enterprise applications including Primavera P6, COBRA, CRES, Integrify, or similar systems.
• UI/UX design and responsive web application development experience.

• United States Citizenship

Founded in 2003, Edgewater Technical Associates, LLC (Edgewater) is a New Mexico-based small business headquartered in Los Alamos, NM, with five (5) regional…