Job Description

Responsibilities

• Develop highly responsive user-facing new features using React.js
• Building reusable components and frontend libraries for future use
• Developing flexible and well-structured frontend architecture, along with the APIs to support it
• Optimizing existing components for maximum performance
• Constructing visualizations that can depict vast amounts of financial data
• Manage self-directed assignments to implement features to meet schedule commitments with a high level of quality

Requirements

• Location: McLean, VA 3 Day on-site (Local candidate will get first preference) Description: Must Haves: Responsibilities: Technical Skills: Must have 7 years of experience in building large-scale web-based applications using JavaScript/TypeScript, HTML and CSS
• Must have 4 years of strong hands on experience with ReactJS, Redux
• Automated unit testing tools such as Jest, Enzyme, React-testing-library and end-to-end testing tools such as, WebDriver IO, Cypress, or other Selenium-based technologies
• Understanding business requirements and translate them into intuitive user experiences
• Working knowledge of design, mock-up, wireframe tools (Figma, Sketch, UX Pin, Adobe XD, etc.) Translating designs and wireframes into high quality code
• 7 years of professional experience in building large-scale web-based applications using JavaScript/TypeScript, HTML and CSS
• 4 years of strong hands on experience with ReactJS, Redux
• Thorough understanding of React.js (JSX), Redux and its core principles
• Strong proficiency in JavaScript, JavaScript object model, RESTful APIs, DOM, and the relevant concepts
• Proficient understanding of Progress Web Applications (PWA), and Single Page Applications (SPA)
• Proficiency in front-end development using Vite.js or similar frameworks
• Proficient understanding of the React build chain through Webpack/Rollup
• Sufficient knowledge of NodeJS
• Experience with modern frontend build pipelines and tools (e.g., dependency management using NPM, YARN, or BOWER)
• Experience with browser-based debugging, and error checking
• Automated unit testing tools such as Jest, Enzyme, React-testing-library and end-to-end testing tools such as, WebDriver IO, Cypress, or other Selenium-based technologies
• Experience with code versioning tools such as git
• Great time-management, interpersonal and communication skills
• Positive, can-do attitude and a Keen collaborator