Senior Full Stack React Developer

4 days ago

Aberdeen Proving Ground, MD, USASenior

Responsibilities

Architect, develop, integrate, and sustain backend plugins, modules, entity providers, custom processors, APIs, and supporting services.
Build and maintain web applications and integrations using TypeScript, Node.js, JavaScript, React, JSON, YAML, and OpenAPI/Swagger.
Integrate GitLab APIs, webhooks, repositories, pipelines, and CI/CD workflows.
Design data and database structures and produce high-level software design and technical documentation.
Implement authentication and authorization using OAuth 2.0, OpenID Connect, Keycloak, and role-based access control.
Deploy and sustain cloud-native services using Docker, Kubernetes, and AWS Elastic Kubernetes Service.
Write unit and integration tests and support software and user acceptance testing.
Apply DoD secure coding, DISA STIG, and accessibility requirements while remediating vulnerabilities, scan findings, and defects.
Deliver releases through Git-based CI/CD and DevSecOps pipelines and support code reviews, reports, and engineering change proposals.
Troubleshoot production issues and provide lifecycle sustainment for the platform and integrations.
Mentor junior and mid-level developers and lead technical decisions involving architecture, plugins, APIs, integrations, and data persistence.

Bachelor's degree in Computer Science, Electronics Engineering, or another engineering or technical discipline.
At least 5 years within the last 8 years designing, developing, and maintaining software applications.
At least 3 years developing production web applications using TypeScript, Node.js, JavaScript, and React.
At least 3 years building production front ends in React.
Experience gathering requirements with analysts and building tools and interfaces from them.
Experience designing and integrating RESTful APIs using JSON, YAML, and OpenAPI/Swagger.
Experience setting operational specifications and analyzing software requirements.
Active Secret security clearance with a Tier 3 investigation at the start of employment.
DoD 8140/8570 IAT Level II certification such as Security+ CE or equivalent, or ability to obtain it within six months of hire, is desired.
Desired experience includes Redux or React Query, Vite or Webpack, npm, Entity Framework, GitLab or Azure DevOps pipelines, SonarQube, Fortify, Azure or AWS cloud development, Azure Government or AWS GovCloud, EAMS-A or comparable identity and access management, CAC/PKI, DISA application security STIG compliance, Section 508 or WCAG testing, Army or DoD developer platforms, and Jira and Confluence.
Agile/Scrum experience is desired.

Benefits may include health, dental, vision, and life insurance; 401(k); education assistance; paid time off, holidays, and other legally required leave.
The position supports Army applications at Aberdeen Proving Ground, Maryland; no remote or hybrid arrangement is stated.
Compensation is described as dependent on experience, skills, education, location, internal equity, business needs, and other permitted factors, but no numeric pay range is provided.

11-50 employees