Full-Stack Web App Developer
M
MindriftAI, Web Development
Brazil. Argentina. Colombia. Chile. Mexico. PeruPart-TimeMiddle
SalaryUp to $30 per hour equivalent
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Job Details
- Languages
- English (Upper-intermediate/B2 or above)
- Experience
- At least 3 years
- Required Skills
- Node.jsPostgreSQLPythonGitJavascriptTypeScriptFastAPINext.jsReactRESTful APIs
Requirements
- At least 3 years of experience in full-stack web development or shipping interactive web applications.
- Strong command of JavaScript/TypeScript and at least one modern frontend framework (React, Next.js, Vue, Svelte).
- Solid backend experience in Python (FastAPI, Flask, Django) or Node.js (Express, NestJS).
- Hands-on experience with relational databases (PostgreSQL, MySQL, SQLite) and schema design.
- Experience implementing REST APIs, request validation, and authentication flows.
- Familiarity with deployment platforms such as Vercel, Netlify, Render, or Railway.
- Experience integrating LLM APIs or AI services is a plus.
- Proficiency with version control (Git) and testing practices.
- Portfolio of previously shipped web applications.
- English proficiency: Upper-intermediate (B2) or above.
- Bachelor's or Master's degree in a technical field is preferred.
Responsibilities
- Build interactive web applications with frontend frameworks (React, Next.js, Vue, or similar) and backend APIs (Python/FastAPI/Flask or Node/Express).
- Design and implement data models and persistence layers using SQL or NoSQL stores.
- Implement authentication, sessions, and role-based access.
- Integrate third-party APIs and LLM services like OpenAI or Anthropic.
- Develop standalone Python tools for data processing and backend utilities.
- Evaluate and refactor AI-generated code for correctness, security, and performance.
- Write testable code and debug end-to-end issues across the application stack.
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