Job Url: https://www.remoterocketship.com/company/instrumental-net/jobs/senior-full-stack-developer-react-node-js-js-css-united-states Job Description: Instrumental Group Website LinkedIn All Job Openings Instrumental Group is a full-service digital agency dedicated to helping organizations scale with the help of HubSpot. With expertise in both creative and technical domains, Instrumental Group provides strategic digital solutions, including website development, systems integration, and custom applications, all aimed at enhancing business performance for mid-to-enterprise level clients globally. As an elite HubSpot partner, the company offers accredited solutions across various industries, with a strong focus on healthcare, manufacturing, SaaS, and finance. They are committed to putting the customer first, delivering growth-oriented results, and supporting enterprise clients with a range of award-winning strategies and services. Inbound marketing 51 - 200 employees 🏒 Enterprise ☁️ SaaS πŸ’Έ Finance Senior Full Stack Developer - React, Node.js, JS & CSS June 12 πŸ‡ΊπŸ‡Έ United States – Remote πŸ’΅ $69k - $95k / year ⏰ Full Time 🟠 Senior πŸ”™ Backend Engineer Angular Cloud Elixir Firebase GraphQL JavaScript Microservices MongoDB MySQL Node.js PHP Postgres Python React Redux Ruby SCSS Vue.js WordPress Go Apply Now Receive Emails with Similar Jobs Report problem πŸ“‹ Description β€’ Build and maintain projects using React and Node.js, including HubSpot CRM UI Extensions and interactive front-end components. β€’ Develop serverless functions and HubSpot custom-coded workflow actions using Node.js. β€’ Create and update HubSpot CMS themes, templates, and modules (after training if needed). β€’ Create and update HubSpot CRM UI Extensions. β€’ Ensure high-quality, performant, and accessible web experiences. β€’ Work within project management tools (e.g., ClickUp, Jira, Asana, or TeamWork), Slack, and GitHub. β€’ Stay up to date with modern web technologies and best practices. 🎯 Requirements β€’ 5+ years of professional development experience in full-stack JavaScript. β€’ Strong proficiency in React.js and state management libraries (e.g., Redux, Zustand, or Context API). β€’ Solid experience with Node.js (Express.js, serverless functions, API development). β€’ Strong understanding of CSS best practices (SCSS, Tailwind, CSS-in-JS, etc.). β€’ Experience working with APIs, particularly using Axios for data fetching and integration. β€’ Experience with Git version control and team workflows (branches, pull requests, code reviews). β€’ A willingness to learn HubSpot CMS and CRM development. πŸ–οΈ Benefits β€’ Comprehensive medical, dental, and vision insurance β€’ Short-term and long-term disability coverage β€’ Accident insurance to provide additional peace of mind β€’ IRA/401(k) retirement plan to help you save for the future β€’ 15 paid holidays each year to enjoy time with family and friends β€’ Generous paid vacation policy to recharge and rejuvenate β€’ Quarterly incentive plan Apply Now Discover 100,000+ Remote Jobs!