Senior Full Stack Developer

Instrumental

Posted 3mo ago

The employer’s full description could not be read from their board. This is a summary of the posting — follow the apply link for the original.

Build and maintain applications using React and Node.js
Develop HubSpot CRM UI Extensions and interactive front-end components
Create serverless functions and custom-coded workflow actions using Node.js
Develop and maintain HubSpot CMS themes, templates, and modules
Ensure high-quality, performant, and accessible web experiences
Work within project management tools (ClickUp, Jira, Asana, or Teamwork), Slack, and GitHub
Collaborate with designers and strategists to translate requirements into technical solutions
Stay current with modern web technologies and best practices

5+ years of professional full-stack JavaScript development experience
Strong proficiency in React.js and state management (Redux, Zustand, Context API, etc.)
Solid experience with Node.js (Express, serverless functions, API development)
Strong understanding of modern CSS (SCSS, Tailwind, CSS-in-JS, Grid, Flex, etc.)
Experience working with APIs and data fetching (Axios or similar)
Strong Git workflow experience (branches, pull requests, code reviews)
Willingness to learn HubSpot CMS and CRM development

Experience with HubSpot CMS and HubL
Experience building HubSpot CRM UI Extensions
Familiarity with GraphQL and REST APIs
Experience with other CMS platforms (WordPress, etc.)
Experience with backend languages (Python, PHP, Go, Elixir)
Experience with databases (PostgreSQL, MongoDB, Firebase, Supabase, MySQL, Convex)
Experience deploying apps to Vercel, Netlify, Render, or DigitalOcean
Spanish fluency

Skills