FrontEnd Engineer

GCS Recruitment; Washington (District of Columbia); On-site; USD 120,000 - 150,000; Full time

Job summary

GCS Recruitment is seeking an experienced frontend developer to build and maintain responsive applications using React.js. You will collaborate with product, UX, and backend teams to deliver features with a focus on performance and usability.

The role requires strong expertise in React.js, JavaScript/TypeScript, HTML, and CSS, plus experience with REST APIs, Git, and AWS. You will mentor junior developers and help shape frontend best practices within the team.

Qualifications

• - 5+ years of frontend development experience.
• - Strong expertise in React.js, JavaScript/TypeScript, HTML, and CSS.
• - Experience with REST APIs, Git, responsive design, and frontend architecture.
• - Familiarity with AWS, CI/CD, and backend technologies such as Node.js, Go, or Python.
• - Strong problem-solving, communication, and teamwork skills.

Responsibilities

• Develop and maintain responsive frontend applications using React.js.
• Build intuitive, user-friendly interfaces with a focus on performance and usability.
• Collaborate with Product Managers, UX Designers, and Backend Engineers to deliver new features.
• Integrate frontend applications with backend APIs and services.
• Work with AWS, CI/CD pipelines, and cloud-based platforms.
• Participate in code reviews, testing, debugging, and performance optimization.
• Collaborate with UX designers to ensure designs and requirements are implemented as intended.
• Document technical designs, workflows, and APIs.
• Mentor junior developers and contribute to frontend best practices.

Skills

Frontend development

React.js

JavaScript/TypeScript

HTML/CSS

REST APIs

Git

Teamwork

Problem-solving

Tools

Node.js

Go

Python

AWS

CI/CD

Git

Job description

Responsibilities

• Develop and maintain responsive frontend applications using React.js.


• Build intuitive, user-friendly interfaces with a focus on performance and usability.


• Collaborate with Product Managers, UX Designers, and Backend Engineers to deliver new features.


• Integrate frontend applications with backend APIs and services.


• Work with AWS, CI/CD pipelines, and cloud-based platforms.


• Participate in code reviews, testing, debugging, and performance optimization.


• Collaborate with UX designers to ensure designs and requirements are implemented as intended.


• Document technical designs, workflows, and APIs.


• Mentor junior developers and contribute to frontend best practices.

Requirements

• 5+ years of frontend development experience.


• Strong expertise in React.js, JavaScript/TypeScript, HTML, and CSS.


• Experience with REST APIs, Git, responsive design, and frontend architecture.


• Familiarity with AWS, CI/CD, and backend technologies such as Node.js, Go, or Python.


• Strong problem-solving, communication, and teamwork skills.

GCS is acting as an Employment Business in relation to this vacancy.