San Jose, Costa Rica, Costa Rica Hybrid

Critical Mass is hiring a Senior Front End Developer

Responsibilities

  • Build and sustain SPFx-based applications using JavaScript in SharePoint Online environments
  • Enhance and tailor SharePoint site features and user interface components
  • Connect SharePoint platforms with outside systems through RESTful API integrations
  • Improve component performance under tight platform limitations
  • Work closely with engineers, technical leads, and stakeholders across different regions
  • Support project execution using Agile and Kanban delivery methodologies
  • Assist in creating documentation and promoting internal knowledge transfer

Benefits

  • Additional leave days for maternity and parental leave
  • Comprehensive and competitive benefits offerings
  • Paid time off including vacation, sick leave, compassionate leave, and flexible days
  • Online resources and support services for families and new parents
  • Active Diversity and Inclusion Board with 12 employee-led affinity groups
  • Internal programs for learning and professional growth
  • Company-wide discount programs for employees
  • Additional perks and benefits available

Work Arrangement

Hybrid

Other

  • Fluency in English, both written and spoken, is required
  • Must work from the office at least three days per week
Required Skills
React.jsTypeScriptREST APIsCI/CD
Job Details
Department Software Development
Category frontend
Posted 4 months ago