Senior Front End Developer

Exiger; Jersey City (NJ); On-site; USD 90,000 - 130,000; Full time

Job summary

Exiger is seeking a Level 4 - 5 Front-End Engineer for our Jersey City location. The ideal candidate will have 6-8 years of experience in front-end development, particularly with React, and a passion for writing clean, maintainable code.

Responsibilities include developing user-friendly web applications, collaborating with UX designers, optimizing application performance, and conducting code reviews. Strong JavaScript proficiency and experience with state management are required.

Qualifications

• 6-8 years of experience in front-end development.
• Hands-on experience with React.
• Strong proficiency in JavaScript (ES6+).
• Experience with responsive design principles.

Responsibilities

• Develop and maintain responsive web applications using React.
• Collaborate with product managers and UX designers.
• Integrate APIs and ensure seamless data flow.
• Conduct thorough testing and debugging.
• Drive projects from initial concept through deployment.

Skills

JavaScript (ES6+)

React

State management (Redux, MobX)

HTML5

CSS3

Responsive design

Modern front-end build tools

Git

RESTful APIs and GraphQL

Problem-solving skills

Communication skills

Tools

Webpack

Babel

Docker

AWS

CI/CD pipelines

Job description

Position

Level 4 - 5 Front-End Engineer.

Description

We are seeking a skilled Front-End React Developer with 6-8 years of experience to join our dynamic team. The ideal candidate is a self-starter who can drive their work from conception to deployment with minimal supervision. This role requires a developer who is not only proficient in React but also passionate about writing clean, maintainable code and delivering exceptional user experiences, particularly when working with large data sets.

Key Responsibilities

• Develop and maintain responsive, user-friendly web applications using React.
• Collaborate with product managers and UX designers to implement innovative solutions.
• Work closely with backend developers to integrate APIs and ensure seamless data flow.
• Optimize applications for maximum speed and scalability.
• Conduct thorough testing and debugging to ensure high-quality code, including writing unit tests.
• Participate in code reviews and provide constructive feedback to peers.
• Stay up to date with the latest industry trends and best practices in front-end development.
• Contribute to continuous improvement of development processes and workflows.
• Drive projects from initial concept through deployment, ensuring milestones are met on time.

Required Skills & Qualifications

• 3-5 years of professional experience in front-end development.
• Strong proficiency in JavaScript (ES6+).
• Hands-on experience with React.
• Experience with state management libraries such as Redux or MobX.
• Solid understanding of HTML5, CSS3, and responsive design principles.
• Familiarity with modern front-end build tools (e.g., Webpack, Nx, Babel, NPM).
• Experience with Git and version control.
• Familiarity with RESTful APIs, GraphQL, and asynchronous request handling.
• Strong problem-solving skills and attention to detail.
• Excellent communication and collaboration skills.
• Ability to work independently in an agile environment and take ownership of projects.

Preferred Qualifications

• Knowledge of front-end performance optimization techniques.
• Experience with AI tools and agentic development.
• Experience with TypeScript and SCSS.
• Familiarity with Docker, Amazon Web Services (AWS), and CI/CD pipelines.
• Experience with modern testing frameworks.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or protected veteran status, or any other legally protected basis, in accordance with applicable law.