Remote Full-Stack Engineer — AI-Powered Apps & APIs

Remote Leverage; United States; Remote; USD 120,000 - 160,000; Full time

Job summary

Remote Leverage in Florida-based recruitment firm is seeking a skilled full-stack engineer to design, build, and maintain internal web apps, APIs, and automation tools used across departments. You will work directly with the business, implement AI-powered features, and ensure scalable architecture on Supabase and Vercel.

Responsibilities include end-to-end feature development, API integration with OAuth, database optimization in Postgres, and rigorous debugging from UI to the database, with

Qualifications

• Experience shipping full-stack web apps end-to-end with a portfolio or GitHub profile.
• Strong command of TypeScript and Python, with solid React fundamentals.
• Proficient in using AI tools like Claude Code, Cursor, or Codex in daily workflow.
• Working knowledge of Postgres and SQL, including schema design and RLS.
• Experience integrating third-party platforms via REST APIs and MCPs.

Responsibilities

• Design, build, and maintain internal web applications used across all departments.
• Develop full-stack features end-to-end, including frontend, backend APIs, database, and deployment.
• Integrate internal tools with third-party platforms using APIs, webhooks, and MCPs.
• Utilize AI in daily tasks and build AI-powered features, ensuring AI is used as a tool layered on engineering judgment.
• Investigate and resolve production issues, including UI bugs, backend errors, and database performance.
• Manage features from initial stakeholder request to implementation, code review, deployment, and follow-up.
• Use Git with branches, pull requests, and code review as the standard workflow.
• Document architecture decisions, APIs, data models, and internal processes for team scalability.
• Collaborate asynchronously across time zones with engineers and non-technical stakeholders.

Skills

TypeScript

Python

React

REST APIs

SQL

Git workflow

Tools

Claude Code

Cursor

OpenAI Codex

Supabase

Vercel

Postgres

Job description

Remote Leverage in Florida-based recruitment firm is seeking a skilled full-stack engineer to design, build, and maintain internal web apps, APIs, and automation tools used across departments. You will work directly with the business, implement AI-powered features, and ensure scalable architecture on Supabase and Vercel.

Responsibilities include end-to-end feature development, API integration with OAuth, database optimization in Postgres, and rigorous debugging from UI to the database, with