Full-Stack Engineer – Mid-Level

This is a fully remote position, open to applicants in Mexico, +1 more country.

📋 Description

• Design, develop, and operate production applications on Microsoft Azure.

• Create backend APIs and services with well-defined boundaries, automated testing, and code reviews.

• Build client portals, internal consoles, admin dashboards, and monitoring tools.

• Evaluate AI-generated code and prototypes, making decisions on what to retain or reconstruct, and prepare them for end-users.

• Integrate AI models and services, including real-time functionalities.

• Oversee infrastructure as code and CI/CD processes across development, staging, and production environments on Azure.

• Develop integrations with CRMs, ticketing systems, and various third-party applications.

• Implement logging, metrics, tracing, alerts, and participate in an on-call rotation.

• Establish authentication, multi-tenant isolation, secure secrets management, and safe handling of personal information.

• Ensure clear and comprehensive technical documentation.

• Collaborate effectively with AI/ML engineers, project managers, CX designers, and BPO operations teams.

⛳️ Requirements

• 3–5 years of experience in building and managing production web applications, both backend and frontend.

• A minimum of 2 years of experience in developing and operating applications on Microsoft Azure.

• Proficiency in TypeScript, Node.js, and React, with practical knowledge of Python for AI/ML services.

• Experience in designing and integrating REST or GraphQL APIs.

• Knowledge of relational and NoSQL databases, caching mechanisms, and queues.

• Familiarity with real-time or event-driven systems, including WebSockets, streaming services, and messaging queues.

• Experience integrating third-party APIs, including those from LLM providers.

• Experience with CI/CD practices using GitHub Actions or Azure DevOps.

• Familiarity with Docker and infrastructure-as-code tools like Bicep or Terraform.

• Strong skills in testing, monitoring, debugging, and code review methodologies.

• Proven ability to transform prototypes or AI-generated code into stable production applications by addressing security vulnerabilities, inadequate error handling, and missing tests.

• Familiarity with AI coding tools such as GitHub Copilot, Cursor, or Claude Code, with the capability to review, validate, and correct their outputs.

• Proficient written and spoken English and Spanish.

• Residing in Colombia or Mexico, with the legal right to work in that country.

🏝️ Benefits

• Remote work opportunities available from Colombia or Mexico.

• Collaboration with AI/ML engineers, project management, CX design, and BPO operations teams.

• An English-speaking role with chances to work on AI-assisted production systems.

• Participation in an on-call rotation.