Frontend Engineer - Angular 19+

System One; Merrifield (VA); Hybrid; USD 96,000 - 110,000; Full time

Job summary

System One is seeking a mid to senior Frontend Engineer to join our Digital Delivery team, focusing on Angular 19+ and client-side web features. The role is hybrid, based in Vienna, VA or Pensacola, FL, with on-site interviews requested.

You will build accessible, responsive UI using Angular, CSS/SCSS, Bootstrap, and REST APIs, collaborating with Product Owner, UX, and other engineers, while writing unit tests and delivering scalable components.

Qualifications

• Mid to senior Frontend Engineer with Angular 19+ experience.
• Experience with CSS/SCSS and Bootstrap; accessible web solutions (WCAG 2.0).
• Strong Angular, TypeScript, REST API integration, and SPA development.

Responsibilities

• Develop new client-facing features using Angular and REST APIs.
• Collaborate with Product Owner, UX and engineers to implement features from scratch.
• Write reusable UI components and ensure responsive, accessible UI across devices.
• Perform unit testing and participate in deployment activities within an Agile team.

Skills

Angular 19+

CSS/SCSS

Bootstrap

WCAG 2.0

REST APIs

TypeScript

GitHub/Azure DevOps

Agile

Tools

Nx workspace monorepos

Storybook

ng-Bootstrap

Azure DevOps

Job description

Description: Frontend Engineer – Angular 19+

Location: Vienna, VA or Pensacola, FL (hybrid)

Pay Rate: $75/hr. W2. Benefits Available

Position Type: Contract

On-Site Interview Required

We are looking for mid to senior-level Frontend Engineer with extensive experience in Angular version 19 and up, who will be part of a Digital Delivery team responsible for the client side of our service. The Front-end engineer will support innovative member and team member experiences that leverage the latest technologies in open source and cloud technologies. Main duties will be to serve as a front-end web focused resource for an Agile team participating in team meetings, writing Angular code to produce features to be delivered, unit testing code to ensure maintainability, and coordinating with other engineers for deployment.

Must Haves:

• Intermediate to Advanced experience creating web solutions in Angular 19+
• Intermediate to Advanced experience styling web pages with CSS/SCSS & Bootstrap (or other frontend styling framework)
• Experience creating accessible solutions for web experiences that satisfy WCAG 2.0 standards

Description: Frontend Engineer – Angular 19+

Location: Vienna, VA or Pensacola, FL (hybrid)

Pay Rate: $75/hr. W2. Benefits Available

Position Type: Contract

On-Site Interview Required

We are looking for mid to senior-level Frontend Engineer with extensive experience in Angular version 19 and up, who will be part of a Digital Delivery team responsible for the client side of our service. The Front-end engineer will support innovative member and team member experiences that leverage the latest technologies in open source and cloud technologies. Main duties will be to serve as a front-end web focused resource for an Agile team participating in team meetings, writing Angular code to produce features to be delivered, unit testing code to ensure maintainability, and coordinating with other engineers for deployment.

Must Haves:

• Intermediate to Advanced experience creating web solutions in Angular 19+
• Intermediate to Advanced experience styling web pages with CSS/SCSS & Bootstrap (or other frontend styling framework)
• Experience creating accessible solutions for web experiences that satisfy WCAG 2.0 standards

Nice To Haves:

• Experience working with Nx workspace monorepos
• Experience with Storybook (or other design systems/component libraries)
• Experience working on customer facing projects
• ng-Bootstrap
• Azure DevOps

Required Skills:

• Experience working in a large enterprise codebase
• Experience working in an Agile framework
• Experience working in cross-functional teams
• Experience writing reusable UI components
• Intermediate to Advanced skillset in delivering Angular code for web experiences
• Intermediate to Advanced skillset in styling web experiences with CSS, Bootstrap, or other frameworks
• Intermediate to Advanced skillset in creating accessible web experiences with semantic HTML and ARIA

Tech Stack Required:

• CSS/SCSS
• Bootstrap
• Angular 19+
• JavaScript/TypeScript
• HTML
• Git

Responsibilities:

• Develop new client facing features for interactive web applications that rely heavily on REST APIs using modern web technologies
• Work closely with Product Owner, UX and fellow engineers to understand and build Angular-based web features from scratch
• Implement UI component design focused on re-usability/scalability/extensibility/supportability
• Utilize existing UI components where possible when creating and/or updating web components and features
• Ensure responsive implementation of web pages
• Help maintain code quality, organization, and automation
• Collaborate with fellow engineers, designers, analysts to define, design, and ship new features
• Develop high quality, shippable code in short increments
• Identify and correct bottlenecks and fix bugs

Skills:

Must have hands-on experience in Angular 19 and up

• Experience in writing unit test cases using Karma, Jest and other testing frameworks
• Experience working with Azure DevOps and/or AWS
• Experience with GitHub, Azure DevOps Repos, or other version control tools
• Strong, hands-on development with Single Page Applications
• 5+ years of experience developing dynamic, highly interactive user interfaces for the web
• Ability to manage and interface with APIs and RESTful web services
• Well versed in software architecture patterns
• Advanced knowledge in CSS, HTML, and JavaScript
• Advanced knowledge in Bootstrap or other similar frontend styling frameworks
• Experience with Test Driven Development (TDD) and Agile (Scrum)
• Follow best practices with client-side Angular code
• Able to create self-contained, reusable, and testable modules and components
• Proficient in TypeScript development
• Knowledge and experience with WCAG 2.0 accessibility standards and guidelines
• Experience with accessibility audit and quality assurance tool and processes
• Experience working in an Agile environmen
• Understanding of S.O.L.I.D. Principles

System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

#M-MM1

Ref: #851-Rockville-S1