T

Senior Frontend Developer

The Greene Group
Full-time
On-site
New York, New York, United States
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 aΒ 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.