Sr. React and Javascript developerYears of Experience: 5 yearsRequired Technologies: React.Js, Next.Js, Html, CSS3, JavascriptRequired Languages: English - AdvancedPosition Type: Full TimeTimezone: America/New_York**Responsibilities**- Building modular and reusable components and libraries.- Drive the architecture for a graph visualization app.- Implementing automated testing integrated into development and maintenance workflows.- Staying up-to-date with all recent developments in the JavaScript space.- Proposing any upgrades and updates necessary for keeping up with modern security and development best practices.**Basic Qualifications**- Strong communication skills.- Self-driven, motivated.- Excellent problem solving skills.- Ability to thrive in a team environment.**Skills Required**:- Highly proficient with React (+5 years)- Experience with JavaScript language. (+3 years)- Good understanding of HTML5 and CSS3. (+5 years)- Experience with visualization libraries like Chart.Js, d3, MxGraph or similar.- Understanding of server-side rendering and its benefits and use cases.- Knowledge of functional programming and object-oriented programming paradigms.- Ability to write efficient, secure, well-documented, and clean JavaScript code.- Familiarity with automated JavaScript testing, specifically testing frameworks such as testing-library, Jest or Mocha.- Proficiency with modern development tools, like Babel, Webpack, and Git.- Experience with both consuming and designing RESTful APIs.- Proactivity and initiative, we expect developers with years of experience to be more independent**Skills Desirable**- CI/CD: Kubernate, harness, Jenkins- Graph: Cytoscape, canvas and SVG- Backend: Java Spring boot- Testing: CypressTipo de puesto: Tiempo completo, Por tiempo indeterminadoSalario: $55,000.00 - $60,000.00 al mesHorario:- Lunes a viernes- Turno de 8 horasPrestaciones:- Seguro de vidaTipos de compensaciones:- Bono anualLugar de trabajo: Remote