Cobalto Talent
01_Full-Stack Software Developer (AI-Enabled)
- Compensation
- Not disclosed
- Location
- Ciudad de Mexico, Ciudad de Mexico
- Work setup
- Remote
- Seniority
- Not specified
- Employment
- Not specified
- Experience
- 3+ years
- Category
- Fullstack
- Posted
Skills
Must have
- 3-5 years of proven experience in Full-Stack web development (React, Node.js, Express, and/or Python/Django/FastAPI).
- Proven, practical experience building applications that interact with LLM APIs (prompt engineering, function calling, API wrappers).
- Experience working with relational (PostgreSQL, MySQL) and non-relational (MongoDB) databases.
- Familiarity with AI development frameworks like LangChain, LlamaIndex, or Vector Databases (Pinecone) is a massive plus.
- Advanced English proficiency (B2/C1) with the ability to explain complex technical and AI concepts clearly to non-technical business owners.
- Self-starter mindset with strong time-management skills for a fully remote environment.
- 3–5 years of professional Full-Stack Software Development experience.
- Strong proficiency in React, Node.js, Express, Python, Django, or FastAPI.
- Hands-on experience integrating LLM APIs (OpenAI, Anthropic Claude, or Gemini) into applications.
- Practical knowledge of prompt engineering, function calling, and API integrations.
- Experience building AI-powered applications, intelligent agents, or automated workflows.
- Knowledge of RAG (Retrieval-Augmented Generation) and integration of internal business data.
- Experience with relational databases (PostgreSQL, MySQL) and/or NoSQL (MongoDB).
- Advanced English (B2/C1) and ability to explain technical concepts to non-technical stakeholders.
- Strong debugging, problem-solving, and independent remote-working skills.
- LangChain or LlamaIndex.
- Vector databases such as Pinecone.
- Experience deploying scalable AI-powered commercial applications.
- Experience with AI agents, workflow automation, and business process optimization.
Full description
Job Title: Full-Stack Software Developer (AI-Enabled)
Work Model: 100% Remote (LATAM)
About the Role We are looking for a forward-thinking Full-Stack Software Developer to join our remote team. Beyond traditional web development, the ideal candidate has hands-on experience integrating Artificial Intelligence models into commercial applications. You will be responsible for building internal tools, automating complex workflows, and integrating Large Language Models (LLMs) to give our US-based clients a massive competitive edge in their daily operations.
Key Responsibilities
- Design, develop, and deploy scalable front-end and back-end web applications.
- Integrate modern AI APIs (OpenAI, Anthropic Claude, Gemini) into existing software to automate tasks, build intelligent agents, or create AI-driven internal workflows.
- Collaborate directly with stakeholders to gather requirements and translate business needs into functional, AI-powered tech solutions.
- Implement data structures and pipelines (like basic RAG - Retrieval-Augmented Generation) that allow companies to interact with their own internal data using natural language.
- Maintain databases, troubleshoot bugs, and write clean, maintainable code following industry best practices.
Required Skills & Experience
- 3-5 years of proven experience in Full-Stack web development (React, Node.js, Express, and/or Python/Django/FastAPI).
- Proven, practical experience building applications that interact with LLM APIs (prompt engineering, function calling, API wrappers).
- Experience working with relational (PostgreSQL, MySQL) and non-relational (MongoDB) databases.
- Familiarity with AI development frameworks like LangChain, LlamaIndex, or Vector Databases (Pinecone) is a massive plus.
- Advanced English proficiency (B2/C1) with the ability to explain complex technical and AI concepts clearly to non-technical business owners.
- Self-starter mindset with strong time-management skills for a fully remote environment.
What We Offer
- Competitive compensation
- 100% remote work structure with a standard Monday-Friday schedule.
- Direct collaboration with US-based companies, spearheading their AI adoption and digital transformation.
Requirements
AI Screening – Full-Stack Software Developer (AI-Enabled)
Must Have:
- 3–5 years of professional Full-Stack Software Development experience.
- Strong proficiency in React, Node.js, Express, Python, Django, or FastAPI.
- Hands-on experience integrating LLM APIs (OpenAI, Anthropic Claude, or Gemini) into applications.
- Practical knowledge of prompt engineering, function calling, and API integrations.