Full Stack Developer

Millennium Cambridge, Massachusetts, United States remote

full-time

85000 - 130000 USD

Posted on 5 February 2026

Overview

Mid-level Full Stack Developer to build Next.js-based commerce tooling, ETL workflows, and API integrations for a broadband solutions company focused on operational analytics and systems reliability.

Requirements

• 3–6 years professional software development experience or equivalent practical experience • Strong JavaScript skills and experience with Next.js or React • Working knowledge of SQL and relational databases (Postgres preferred) • Professional experience using Python for data processing or automation • Hands-on experience with RESTful APIs, JSON transformations, and system integrations • Familiarity with analytics/BI platforms such as Domo and ETL concepts • Experience with Supabase or similar PostgreSQL-backed platforms • Proficiency with Git workflows (Bitbucket, GitHub) and Vercel deployments • Working familiarity with HubSpot and NetSuite APIs