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Senior UI Developer

New York Technology PartnersJersey City, NJ🇺🇸United StatesPosted 3 Aug 2026

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

Required Qualifications & Skills
10+ years of overall software development experience with a minimum of 5+ years in front-end application development.
6+ years of experience with React.js (React 18+), TypeScript, JavaScript (ES6+), HTML5, CSS3, and SCSS/SASS.
Experience working in Banking, Financial Services, or other highly regulated enterprise environments.
Proficiency in Redux Toolkit, Context API, React Hooks, and modern state management libraries.
Experience building responsive, accessible, and cross-browser compatible web applications using Material UI (MUI), Tailwind CSS, Bootstrap, or similar UI frameworks.
Strong understanding of RESTful API integration using Axios/Fetch API and familiarity with GraphQL.
Experience with modern front-end build tools such as Webpack, Vite, Babel, npm, and Yarn.
Hands-on experience with Git, branching strategies, and code review processes using GitHub Enterprise or Bitbucket.
Experience writing unit and integration tests using Jest, React Testing Library, Cypress, or Playwright.
Good understanding of Micro Frontend architecture, reusable component development, and enterprise design systems.
Experience implementing CI/CD pipelines using Jenkins, GitHub Actions, or Azure DevOps.
Working knowledge of Docker and basic exposure to Kubernetes and cloud platforms such as AWS or Azure.
Strong understanding of Agile/Scrum methodologies, SDLC, secure coding practices, and OWASP Top 10 guidelines.
Excellent analytical, problem-solving, debugging, communication, and stakeholder management skills.

Skills

Docker
Material UI
SASS
AWS
OWASP
Scrum
Agile
Azure
Babel
Bootstrap
CSS
Cypress
Git
GitHub Actions
GraphQL
JavaScript
Jenkins
Jest
Kubernetes
Playwright
React
Redux
Stakeholder Management
Tailwind CSS
Testing Library
TypeScript
Vite
Webpack

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