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Senior Frontend Developer

Company:
The Greene Group
Location:
Manhattan, NY, 10017
Posted:
May 15, 2025
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Description:

Job Description

Are you a Frontend Developer looking to improve your experiences?

A global financial services company is growing its team rapidly, and they are looking for a Senior Frontend Developer who can join.

Main Responsibilities

Designing and implementing the core components for application.

Ensuring the availability, scalability, performance, quality and security of application to specifications.

Collaborating with the design and backend teams to define API endpoints and help in the progress of the solution.

Writing reusable, testable, maintainable and efficient code.Minimum Qualifications

Bachelor’s Degree in Computer Science or equivalent.

3+ years work experience on Frontend development in any JavaScript framework like: Vue.js, React, Angular.

Conversation level communication in English.

Deep knowledge in data structures and performance.

Understanding of browsers, browser rendering, and browser development tools as different screen size and resolutions.

Experience with working and designing REST API to interact with Backend.

Knowledge of JavaScript / TypeScript, HTML, CSS and SCSS/SASS.

Experience in UI component state management.

Experience with dependencies management tools: npm.

Proficient in code versioning tools: Git.

Experience with testing frameworks: Jest, Selenium.

Experience with load balancing and scalability.Preferred Qualifications

Knowledgeable about cryptocurrencies, blockchain technology, and the supporting software.

Experience with Webpack.

Experience with native mobile app development (Swift, Kotlin, Java).

Experience with Java for backend development.

Experience in CI/CD tools like Jenkins and SonarCube.

Experience in containerization with Docker.

Experience in Oauth and JWT.

Full-time

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