We're looking for a full-stack engineer with strong NodeJS / Python experience, combined with solid MERN-stack development skills. This role mixes applied AI work, backend engineering, and full product delivery. You'll work across data pipelines, APIs, model integration, retrieval-augmented generation (RAG) systems, and cloud-native deployments.

Responsibilities Build and maintain full-stack applications using the MERN stack (NestJS, React, TypeScript)

Develop backend services and AI-driven features using TypeScript

Help to maintain RAG pipelines, vector databases, embeddings workflows, and model-serving integrations

Implement scalable APIs and microservices integrating ML or LLM-based components

Deploy and manage services in AWS and/or GCP (compute, storage, networking, CI/CD)

Work with PostgreSQL, Redis and Qdrant for structured and unstructured data

Collaborate with product and technical teams to take AI-powered features from prototype to production

Maintain quality, performance, and reliability across the stack

Required Skills Strong TypeScript experience for backend development and applied ML

Hands‐on experience building RAG systems: vector stores,



retrieval layers, embedding models

Solid understanding of LLM integration, prompt patterns, and model‐serving frameworks

MERN‐stack experience with strong React proficiency

Strong Node.js and Express experience for API development

Proficiency with PostgreSQL and database‐schema design

Experience deploying both traditional and ML workloads on AWS or GCP

Good grasp of distributed systems, containers, and CI/CD workflows

Nice to Have Work across ML workflows: data ingestion, preprocessing, inference, and evaluation

Experience with Haystack, or similar frameworks

Exposure to GPU workflows, inference optimization, or fine‐tuning

Familiarity with serverless environments

Experience with observability tools across backend and ML systems

Profile Comfortable owning work across backend, frontend, and ML integration

Able to move quickly between prototyping and production‐grade implementation

Pragmatic, product‐oriented, and comfortable operating in ambiguous environments

📌 Full-Stack Engineer (AI/ML & MERN Stack) (Palermo)
🏢 Dicto AI
📍 Palermo