Angular Frontend Engineer | NgRx Expert | REST & Jest

REALIGN LLC; O’Fallon (MO); On-site; USD 90,000 - 130,000; Full time

Job summary

Frontend Angular Engineer position in O Fallon, MO requires 5+ years of hands-on experience with Angular 15+ and TypeScript/JavaScript, HTML5, and CSS3. Proficiency in NgRx Store concepts, REST API integration, and Jest for unit testing is essential.

Responsibilities include building scalable, responsive UI components, integrating APIs, maintaining tests, and collaborating with product owners, architects, UX designers, and backend developers.

Qualifications

• Strong hands-on experience with Angular 15+ using TypeScript/JavaScript, HTML5, and CSS3.
• Proficiency with NgRx Store concepts, including state management, actions, reducers, effects, and selectors.
• Experience in REST API integration and consuming backend services within Angular applications.
• Expertise in developing and maintaining unit tests using Jest Framework.
• Good understanding of responsive UI development, reusable components, and front-end best practices.
• Knowledge of performance optimization, debugging, and application troubleshooting.
• Familiarity with Agile/Scrum development methodologies.

Responsibilities

• Design, develop, and maintain scalable web applications using Angular 15+ and React (where applicable).
• Build reusable UI components and implement responsive, user-friendly interfaces.
• Integrate front-end applications with RESTful APIs and backend services.
• Implement and manage application state using NgRx Store.
• Write, execute, and maintain unit tests using the Jest Framework to ensure code quality and reliability.
• Collaborate with product owners, architects, UX designers, and backend developers to deliver business requirements.
• Participate in code reviews, design discussions, and technical estimations.
• Troubleshoot production issues and provide timely fixes and enhancements.
• Follow coding standards, security guidelines, and development best practices.

Skills

Agile methodologies

Collaborative teamwork

Problem solving

Verbal and written communication

Tools

Angular 15+

TypeScript/JavaScript

HTML5

CSS3

NgRx Store

REST API

Jest

React.js

Job description

Frontend Angular Engineer position in O Fallon, MO requires 5+ years of hands-on experience with Angular 15+ and TypeScript/JavaScript, HTML5, and CSS3. Proficiency in NgRx Store concepts, REST API integration, and Jest for unit testing is essential.

Responsibilities include building scalable, responsive UI components, integrating APIs, maintaining tests, and collaborating with product owners, architects, UX designers, and backend developers.