Full mastery of HTML, CSS, TypeScript, PHP, and React.

Desirable:

AWS Cloud.

Non-relational databases (MongoDB, Cassandra, Redis) - For Fullstack.

Redux - For Fullstack.

NestJS - For Fullstack.

Prisma - For Fullstack.

PHP Slim - For Fullstack.

Laravel Eloquent ORM - For Fullstack.

Haskell - For Fullstack.

Servant - For Fullstack.

Rust - For Fullstack.

Kubernetes - For Fullstack.

E-commerce knowledge - For Fullstack.

Knowledge in Geographic Information Systems - For Back-end.

Knowledge in geospatial data - For Back-end.

Knowledge in Serverless Architecture - For Back-end.

Specialization or Master's degree in a related technical area - For Back-end.

Map rendering - For Back-end.

Develop solutions focused on e-commerce, applying best practices.

Develop and maintain RESTful or GraphQL APIs, enabling communication between the backend and frontend.

Plan and implement system architecture in a scalable, efficient, and resilient manner.

Review and optimize existing code, refactoring to improve readability, performance, and adherence to standards.

Work with relational databases (MySQL, PostgreSQL, etc.), designing efficient schemas and optimizations.

Perform performance optimizations (e.g., reduce API response times, improve data loading times).

Collaborate with the team using agile methodologies (Scrum or Kanban).

Create and maintain technical documentation for APIs, services, system architecture, and best practices.

Mentor junior and intermediate developers with technical guidance.

Implement automated tests (unit, integration, etc.).