Senior JavaScript Engineer: Build Modern Apps & Lead Agile

Excella, Inc; Arlington (VA); Remote; USD 117,000 - 162,000; Full time

Benefits offered by this job

Parental Leave

Health benefits

Flexible work locations

Annual bonus eligibility

Tech hardware upgrades

Job summary

Excella, Inc. in Arlington, VA is seeking a Senior Consultant to deliver high-quality software solutions for commercial and government clients.

You will leverage your expertise in JavaScript, TypeScript, Node.js, and React to build modern applications in an Agile environment. Collaborate with clients to translate business requirements into technical outcomes, write clean code, participate in reviews, and stay current with emerging technologies.

Qualifications

• 3+ years of experience developing web applications.
• Strong understanding of core JavaScript, TypeScript, and functional programming fundamentals.
• Experience with Angular or React.
• Proficiency in HTML, CSS, and front-end web design concepts.
• Experience working within Web Content Accessibility Guidelines to ensure accessibility.
• Proficiency working with Jest and React Testing Library
• Experience working with RESTful APIs.
• Hands-on experience with Git.
• Familiarity with Agile development practices.
• Strong problem-solving skills and ability to work in a client-facing environment.

Responsibilities

• Develop and implement software solutions using technologies such as JavaScript, TypeScript, Node.js, and React.
• Collaborate with clients to understand business requirements and translate them into technical solutions.
• Employ Agile methodologies to deliver high-quality software efficiently.
• Write clean, maintainable, and efficient code while following best practices.
• Stay current with emerging technologies and recommend their adoption where appropriate.
• Participate in code reviews, ensuring high standards for code quality.Work independently while contributing to a team-oriented environment.

Skills

JavaScript

TypeScript

React

Angular

HTML/CSS

Web accessibility

Jest/Testing Library

RESTful APIs

Git

Agile

Client-facing

Node.js

Express.js

Cypress

Puppeteer

Selenium

Tools

Node.js

Express.js

Jest

React Testing Library

Cypress

Puppeteer

Selenium

Job description

Excella, Inc. in Arlington, VA is seeking a Senior Consultant to deliver high-quality software solutions for commercial and government clients.

You will leverage your expertise in JavaScript, TypeScript, Node.js, and React to build modern applications in an Agile environment. Collaborate with clients to translate business requirements into technical outcomes, write clean code, participate in reviews, and stay current with emerging technologies.