Front-End Developer, React

SAIC

. Design, develop, test, and maintain enterprise web applications using React .

Posted 10/6/2026full-timeSilver Spring • Maryland • United StatesMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Proficient in designing and developing enterprise web applications using React, with a strong focus on creating reusable components, integrating RESTful APIs, and implementing secure user authentication. Experienced in Agile/Scrum methodologies and capable of translating user requirements into high-quality production interfaces.

Highest-signal resume keywords

React DevelopmentJavaScriptSQL/MariaDBAgile/Scrum ExperienceRESTful API Integration

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

ReactJavaScriptHTML5CSS3SQLRESTful APIsUnit TestingComponent TestingDebuggingData Visualization

Soft Skills

Analytical SkillsProblem-SolvingWritten CommunicationVerbal Communication

Tools & Technologies

Visual Studio CodeGitLinuxAgile ToolsBuild Tools

Industry Keywords

Enterprise Web ApplicationsUser AuthenticationRole-Based AccessData-Intensive ApplicationsResponsive Design

Tech Stack

Tools & technologies

JavaScriptLinuxMariaDBMySQLReactSQL

About the role

Key responsibilities & impact

Design, develop, test, and maintain enterprise web applications using React
Develop reusable, modular, maintainable React components and responsive, accessible user interfaces
Develop interactive dashboards, complex forms, data tables, record-detail screens, workflow interfaces, search, filtering, sorting, pagination, navigation, and saved views
Integrate React applications with RESTful APIs and backend services and implement client-side state management and data-fetching patterns
Implement role-aware user experiences and support enterprise authentication and authorization, including SSO and MFA
Develop interfaces for AI-generated or AI-assisted content and support human review and approval workflows
Implement reporting, data visualization, and self-service export functionality
Work with SQL/MariaDB relational data structures and write or understand SQL queries
Translate requirements, user stories, acceptance criteria, and wireframes into production-quality interfaces
Develop unit, component, and integration tests; participate in code reviews and maintain coding standards
Troubleshoot front-end, browser, API integration, and application-performance issues
Support system integration testing, user acceptance testing, regression testing, and production deployment
Work in a Linux-based development environment using VS Code, Git, package managers, build tools, debugging tools, and shell utilities
Participate in Agile/Scrum ceremonies and release activities
Collaborate with the Product Owner/Scrum team to refine user stories, define acceptance criteria, estimate work, and deliver sprint objectives
Develop and maintain technical documentation

Requirements

What you’ll need

Bachelor's degree in Computer Science, Software Engineering, Information Systems, or a related technical discipline, or equivalent professional experience
5+ years of professional front-end or web application development experience, including 3+ years of hands-on React development
Strong proficiency in React, JavaScript, HTML5, and CSS3
Strong understanding of functional components, hooks, reusable component design, routing, state management, and modern React development patterns
Experience developing enterprise-scale, data-intensive web applications and dashboards and integrating them with RESTful APIs
Working knowledge of SQL and relational database concepts; familiarity with MariaDB/MySQL tables, relationships, queries, views, and data structures
Experience with Git, automated front-end testing, responsive design, cross-browser compatibility, and secure front-end development practices
Experience working in Linux-based development environments and comfort with the Linux command line/shell, environment variables, file systems, permissions, logs, and common development utilities
Experience using Visual Studio Code (VS Code) or a comparable modern IDE
Understanding of authentication, authorization, session management, and role-based access concepts
Hands-on experience working as part of an Agile/Scrum software development team
Strong analytical, debugging, problem-solving, written, and verbal communication skills
Must be a US Citizen and able to obtain and maintain a Public Trust

Benefits

Comp & perks

Equal Opportunity Employer
Agile/Scrum development environment
Hybrid work arrangement