Full Stack Developer

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

Job summary

Remote Leverage is a Florida-based recruiting agency offering outsourcing and offshoring talent for U.S.-based businesses. You will design, build, and maintain internal web applications, automation tools, API integrations, and AI-powered features to improve workflows and efficiency across departments.

The role emphasizes end-to-end development, collaboration across time zones, and a disciplined Git workflow, with a focus on using AI tools to enhance engineering judgment.

Qualifications

• Full-stack web apps shipping experience with a portfolio or GitHub
• Strong TS and Python skills with solid React fundamentals
• Proficient in using AI tools (Claude Code, Cursor, Codex) in daily workflow
• Experience integrating REST APIs and MCPs
• Deployment experience on Supabase and Vercel
• Strong debugging skills from UI to database

Responsibilities

• Design, build, and maintain internal web applications used across departments.
• Develop full-stack features end-to-end (frontend, APIs, database, deployment).
• Integrate internal tools with third-party platforms via APIs and webhooks.
• Apply AI-enhanced development tools in production workflows.
• Investigate and resolve production issues across UI, backend, and DB.

Skills

TypeScript

Python

React

Git workflows

English communication

Tools

Claude Code

Cursor

OpenAI Codex

REST APIs

OAuth

Postgres

Supabase

Vercel

Job description

Remote Leverage is a leading recruiting agency based in Florida, specializing in outsourcing and offshoring talent from Latin America and around the world for U.S.-based businesses. You would be working directly with the business to design, build, and maintain internal web applications, automation tools, API integrations, and AI-powered features that improve workflows, support operations, and increase efficiency across all departments.

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.

Preferred Skills & Tools:

• TypeScript and Python
• AI-assisted development tools like Claude Code, Cursor, or OpenAI Codex
• LLM integration in production, including prompt design and structured outputs
• REST API integration with OAuth, webhooks, and error handling
• Postgres and SQL, with experience in Supabase and Vercel

Qualifications:

• Experience in shipping full-stack web apps end-to-end with a portfolio or GitHub profile required.
• 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.
• Comfortable with deployment on Supabase and Vercel.
• Strong full-stack debugging skills, tracing issues from UI to database.
• Ability to turn vague requests into scoped, shippable features.
• Disciplined Git workflow with branches, PRs, and code review.
• Clear written English for explaining technical trade-offs to non-engineers.