> Markdown version of [/jobs/ext/4438437-software-engineer-frontend](https://www.wearedevelopers.com/jobs/ext/4438437-software-engineer-frontend). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Software Engineer - Frontend

- **Company:** SWIFT
- **Location:** Chantilly, VA, United States
- **Experience:** Expert
- **Salary:** $8,000.0 - $290,004.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), JavaScript (Programming Language), Web Accessibility, Application Programming Interfaces (APIs), Agile Methodology, Amazon Web Services, Component-Based Software Engineering, HTML5, Bootstrap (Software), Cascading Style Sheets (CSS), Code Coverage, Software Quality, Code Review, DevOps, Amazon DynamoDB, Design of User Interfaces, Human-Computer Interaction, Python (Programming Language), Node.Js, Performance Tuning, Preprocessor, Scrum Methodology, Software Engineering, TypeScript, User Interface Testing, Web Content Accessibility Guidelines, Web Applications, Angular Material, ReactJS, Adobe XD, Cypress (Programming Language), Caching, Backend, Gitlab, Vue.js, Syntactically Awesome Style Sheets (SASS), AngularJS, Material UI, Information Technology, Data Analytics, Enterprise Integration, Figma, Codebase, Front End Software Development, Functional Programming, Api Gateway, Restful APIs, Software Version Control, Jasmine
- **Published:** October 26, 2026
- **Apply:** https://www.adzuna.com/details/5888818352

## About the Role

* BS in Computer Science, Software Engineering, or a related technical field, or equivalent professional experience
 * 10+ years of software engineering experience
 * Demonstrated hands-on experience with Angular and proficiency in building reusable, production-grade UI components
 * Strong command of JavaScript and TypeScript with a focus on building responsive and interactive frontend applications
 * Solid understanding of UI development fundamentals: HTML5, CSS3, and CSS preprocessors such as Sass
 * Experience designing and implementing UI components that interact with backend services, including AWS services (API Gateway, Lambda, DynamoDB)
 * Working knowledge of UI performance optimization techniques including code splitting, lazy loading, and caching strategies
 * Experience with version control systems (Git/GitHub/GitLab) and modern development workflows
 * Familiarity with CI/CD pipelines and automated build and deployment processes
 * Strong understanding of UI design principles, human-computer interaction, and UX best practices
 * Experience working within Agile development methodologies
 * US citizenship and an active TS/SCI with Polygraph security clearance required

Desired Experience:

 * Experience with UI testing frameworks such as Jest, Cypress, Karma, or Jasmine
 * Familiarity with UI design systems and component libraries such as Angular Material or Bootstrap
 * Experience building and maintaining complex, data-driven UI components for large-scale or multi-tenant platforms
 * Knowledge of web accessibility guidelines (WCAG) and demonstrated experience implementing accessible UI components
 * Familiarity with UI/UX design tools such as Figma, Sketch, or Adobe XD
 * Experience working within a large-scale, complex frontend codebase with multiple contributing engineers
 * Experience with additional frontend frameworks such as React or Vue.js
 * Familiarity with backend technologies including Java, Python, or Node.js
 * Experience with AWS services such as EKS or Step Functions

## Description

We're looking for a highly experienced Frontend Software Engineer to design, build, and maintain modern, mission-critical web applications. This role is deeply technical and ideal for someone who thrives in complex, large-scale codebases, brings a strong command of Angular and TypeScript, and is passionate about delivering intuitive, performant, and accessible user experiences. This position is located in Chantilly, VA., * Component Development: Design, build, and maintain responsive, interactive UI components and full application views using Angular and TypeScript, with a strong emphasis on reusability, modularity, and scalability.

 * UI/UX Implementation: Translate UX design specifications and user research into polished, accessible, and high-performing frontend implementations that adhere to established design systems and style guides.
 * API & Backend Integration: Build and consume RESTful APIs; integrate UI components with backend services including AWS-managed services such as API Gateway, Lambda, and DynamoDB.
 * Performance Optimization: Apply performance optimization techniques including code splitting, lazy loading, tree shaking, and intelligent caching strategies to ensure fast, fluid application experiences at scale.
 * DevOps & Code Quality: Contribute to and help maintain the team's CI/CD pipelines; participate in code reviews, maintain high test coverage, and uphold engineering quality standards across the frontend codebase.
 * Agile Delivery: Work within Agile development frameworks; participate in sprint planning, backlog refinement, and iterative delivery cycles to meet mission-driven deadlines.
 * Cross-Functional Collaboration: Collaborate with backend engineers, platform teams, and UX designers to define frontend architecture patterns, shared component libraries, and integration contracts.
 * Technical Documentation: Produce clear technical documentation for UI components, integration patterns, and frontend architecture decisions to support team scalability and knowledge transfer.