Retool / Full-Stack Developer

About The Role

You’ll build internal tools that clients’ operations teams live in every day — admin panels, approval workflows, support consoles — primarily in Retool, wired to real production databases and APIs. When a tool outgrows Retool, you’ll help rebuild it in React, so this role keeps your conventional full-stack skills sharp too.

What you’ll do

• Build and ship Retool apps connected to PostgreSQL, warehouses and third-party APIs
• Design role-based access, audit logging and approval workflows that survive compliance review
• Write the JavaScript and SQL that makes tools fast and correct, not just functional
• Talk to the client’s ops team, understand their real workflow, and push back when the requested tool won’t fix it
• Contribute to conventional Django/React builds between tool projects

What we’re looking for

• 2–5 years in full-stack or internal-tools development
• Strong SQL and JavaScript fundamentals — Retool experience is a plus, not a requirement; we’ll train and certify you
• Product sense: you ask why before building what
• Clear written and spoken English for direct client communication

What you get

• Retool certification paid for, plus AWS or Databricks certification if you want to branch out
• Short, satisfying delivery cycles — tools go live in weeks, not quarters
• Direct client exposure from your first project
• Structured US/EU timezone overlap, async everything else

To apply, email your CV to info@zephico.com with the subject “Application: Retool / Full-Stack Developer”.