Job Summary: Develop critical full-stack platforms oriented toward data and AI, with a focus on scalability, performance, and real business impact—shaping technical decisions and elevating engineering standards. Key Highlights: 1. Complex modern architecture challenges with AI applied in production 2. Autonomy to influence technical decisions and architecture 3. Strong engineering, data, and product culture **Vue.js • Node.js • AWS • PostgreSQL • AI • Data** Remote / Hybrid \| Yandeh At **Yandeh**, technology solves real retail problems across Brazil at **national scale**. We are building a new generation of **intelligent products**, combining **high-level engineering, data, and artificial intelligence**. If you enjoy **complex challenges, modern architecture, genuine autonomy, and AI applied in production**, this role is for you. **The Challenge** ------------- You will develop **critical platforms**, used daily by thousands of retailers, distributors, and manufacturers, building **full-stack, data- and AI-oriented solutions**, focused on **scalability, performance, and real business impact**. Here, you’ll have **autonomy to influence technical decisions**, participate in architectural definition, and continuously elevate the team’s **engineering standards**. **What You’ll Do** ------------------------ * Build **end-to-end (front + back)** solutions * Develop rich, high-performance interfaces with **Vue.js** * Create robust and scalable backends in **Node.js** * Design and evolve **high-performance APIs** * Model, optimize, and scale **PostgreSQL** * Work extensively with **AWS** * Develop **AI-oriented products** * Build and integrate **intelligent agents** * Work with **data pipelines and automation** * Influence strategic architectural decisions **Technical Requirements (Hard Skills)** ------------------------------------- * Solid experience with **Vue.js (2 or 3)** * Strong proficiency in **Node.js** * Practical experience with **PostgreSQL at scale** * Real-world experience with **AWS** * REST APIs and complex integrations * Docker and CI/CD * Modern web architecture * Engineering best practices and performance optimization **AI & Data Differentiators** ------------------------------- * Integration with **LLMs** (OpenAI, Bedrock, Gemini, Claude, etc.) * Experience with **RAG (Retrieval-Augmented Generation)** * Development of **autonomous agents** * Data pipelines and automation * Event-driven architectures * MCP, LangChain, LlamaIndex **Soft Skills** --------------- * **High-performance** mindset * Strong sense of **ownership** * Critical thinking * Extreme technical curiosity * Autonomy * Clear communication * Proactivity in proposing improvements **What You’ll Find Here** ---------------------- * **Challenging and interesting problems** * Real products using **AI in production** * Challenges at **national scale** * Genuine technical autonomy * Strong culture of **engineering, data, and product** * Accelerated technical growth **Interested in the challenge?** Apply via LinkedIn or refer someone who fits this profile!