Mid Level Full-Stack Developer

3+ years of experience in full-stack software development.

1+ years of experience deploying and operating services on AWS.

1+ years of experience integrating LLMs (such as OpenAI, Anthropic, or Google APIs) into production applications, including prompt engineering or agentic workflows.

Solid experience with React, TypeScript, and modern frontend frameworks.

Strong backend experience using Node.js (preferably NestJS) and Python (such as FastAPI, Django, or Flask).

Proficiency with relational databases, particularly PostgreSQL, and version control using Git.

Fluency in Spanish and professional working proficiency in English (technical reading and writing).

Skills

React

TypeScript

Node.js

NestJS

Python

AWS

PostgreSQL

LLM Integration

Prompt Engineering

Git

Design, build, and maintain end-to-end features, spanning React frontend interfaces, NestJS/Python backends, and LLM integration layers.

Develop and optimize backend APIs, external system integrations, and data pipelines.

Integrate and orchestrate language models from multiple providers, designing prompt pipelines and multi-agent architectures.

Deploy and manage services on AWS, ensuring security, scalability, and data protection.

Collaborate with design, QA, and pedagogical specialists to translate product requirements into accessible, high-quality tools.

Participate in code reviews, technical documentation, and architectural discussions, providing reasoned arguments for design decisions.

FastAPI

Django

Flask

Tailwind CSS

shadcn/ui

LangGraph

CI/CD

Storybook

DevOps

We provide the opportunity to participate in impactful and technically rigorous industrial data projects that drive innovation and professional growth. Our work environment emphasizes technical excellence, collaboration, and continuous innovation.

Niuro supports a 100% remote work model, allowing flexibility in work location globally. We invest in career development through ongoing training programs and leadership opportunities, ensuring continuous growth and success.

Upon successful completion of the initial contract, there is potential for long-term collaboration and stable, full-time employment, reflecting our long-term commitment to our team members.

Joining Niuro means becoming part of a global community dedicated to technological excellence and benefiting from a strong administrative support infrastructure that enables you to focus on impactful work without distraction.