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Javascript Developer(React/Angular)

Location: New york, New York
Gig # 11213195
Duties and Responsibilities
  • Significant experience developing web applications and web sites.
  • Very solid experience with JavaScript frameworks. Particularly, React.
  • Some knowledge of the other language listed above.
  • Relational database experience is a plus.
  • An understanding of automated testing and when it’s an asset and when it’s a liability.
  • Clear, concise coding skills. Your code is more often described as "clean and elegant" than "clever."
  • A healthy amount of patience for firewall/infrastructure navigation. We use modern stacks and have access to most tools, but still operate in a regulated environment.
Knowledge and Experience
  • 5+ years of experience developing Web Applications.
  • 5+ years of experience in Web technologies such as HTML5, CSS, JavaScript, ECMAScript 6/7.
  • 4+ years of experience in JavaScript, including 2+ years of professional experience with frameworks such as React, Angular, and AngularJS.
  • Knowledge of JavaScript Patterns and Best Practices.
  • Experience with JavaScript Charting Libraries (e.g. D3, ReCharts) and Grids.
  • Complete understanding of Responsive Design and comfortable using frameworks such as Twitter Bootstrap.
  • Significant experience writing and maintaining client-side tests using frameworks such as Jasmine, Mocha, Karma, Jest, or Selenium WebDriver.
  • Solid understanding of version control tools (ideally Git).
  • Experience with or understanding of web servers (i.e. Apache, Nginx).
  • Understanding of back-end technologies and comfortable working with back-end developers. Java knowledge a plus.
  • Knowledge of modern authentication mechanisms, such as OAuth 2.0 and JSON Web Token.
  • Experience working in Agile teams comprised of 5-8 cross-skilled engineers.
  • Exposure to Docker or container based application deployment a plus.
  • Experience in CI/CD tools (CircleCI, Jenkins, Bamboo, etc).
  • Experience with common front-end development tools such as Babel, Webpack, Rollup, NPM, etc.
Core Competencies:
  • Offers time and/or assistance to colleagues; is widely regarded and respected as someone to go to for help
  • Fosters friendly and cooperative relationships with others; colleagues enjoy working with the
  • employee
  • Shares knowledge and mentors staff; works to develop others’ knowledge as well as own
  • Gives and shares credit as appropriate
  • Contributes to recruiting and training efforts of others, including candidate referrals, job interviews and mentoring
  • Attends and participates in company and department level functions inside and outside of the office
Problem-Solving & Decision-Making
  • Demonstrates an understanding of the urgent nature of our business and the need to proactively find and fix problems quickly and effectively takes ownership and follows through on decisions; doesn’t minimize or forget about problems
  • Determines and fixes root causes rather than just treating symptoms
  • Applies novel techniques to solve problems that are more ambiguous; challenges long-held beliefs when necessary
  • Quickly and effectively identifies alternative solutions and the pros/cons of each; confirms that a proposed solution has no unintended consequences
  • Takes steps to mitigate risk
  • Consults with colleagues and recommends solutions based on the best interests of customers and shareholders, even when the opinion is unpopular
  • Actively listens and speaks to, not over, others
  • Uses clear and constructive language orally and in writing
  • Communicates important developments to the relevant and appropriate audiences in a timely and consistent manner
  • Asks follow-up questions to ensure all points are understood
  • Takes time to objectively listen to all viewpoints before forming an opinion
  • Builds consensus among differing views
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