New York Technology Partners · 5 hours ago
Senior Frontend Developer
Seattle, WA
Contract
Hybrid
Senior Level, Lead/Staff
8+ years expNew York Technology Partners is seeking a Senior Frontend UI Developer with extensive MERN stack expertise to build high-performance, consumer-facing web applications. This role is focused on daily React.js development, creating scalable UI components, and optimizing cross-browser compatibility while collaborating with backend teams to integrate REST APIs.
ConsultingSoftwareHuman ResourcesInformation TechnologyStaffing Agency
Hiring Manager
Aditya Jain
Responsibilities
Design and develop scalable, reusable UI components using React.js to maintain a consistent design system
Utilize ES6+, HTML5, and CSS3 to build complex interactive features and ensure high-quality code through modern patterns
Debug and optimize production UI issues, focusing on rendering speeds, responsive design, and cross-browser stability
Leverage MongoDB for efficient data handling and schema management within the MERN ecosystem
Utilize Node.js and Express.js to facilitate seamless integration with REST APIs
Implement robust state management solutions using Redux, Context API, or Zustand
Participate in Scrum ceremonies and manage version control via Git to ensure timely delivery of features
Write unit and integration tests using Jest or Cypress to ensure frontend reliability
Apply styles and layouts using modern libraries like Tailwind CSS, Material UI, or Ant Design
Qualification
Required
8+ years of strictly hands-on experience with React.js, JavaScript (ES6+), and modern CSS
Solid experience with MongoDB and working knowledge of Node.js/Express.js
Proven track record of integrating complex REST APIs into frontend applications
Strong understanding of responsive design, accessibility, and UI performance metrics
Willingness to work 4 days onsite in Seattle, WA
Preferred
Implement robust state management solutions using Redux, Context API, or Zustand
Write unit and integration tests using Jest or Cypress to ensure frontend reliability
Apply styles and layouts using modern libraries like Tailwind CSS, Material UI, or Ant Design
Company
New York Technology Partners
New York Technology Partners is an information technology company that provides IT and engineering services.
201-500 employees
H1B Sponsorship
New York Technology Partners has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (52)
2024 (74)
2023 (59)
2022 (104)
2021 (74)
2020 (115)
Funding
Current Stage
Growth StageLeadership Team
Amy Reynolds
Senior Talent Acquisition Partner
Hetal Shah
Technical Recruiter at New York Technology Partners
Company data provided by crunchbase