Location:
Remote – Open to candidates across Europe. Must have working-hour overlap with U.S. Eastern Time.
Position Overview
MS SHIFT is looking for an experienced
AI Developer
to help design, build, and integrate AI-powered features into our software platform. The idóneo candidate has strong software development experience combined with hands-on experience building applications using
LLMs, AI agents, APIs, and modern AI frameworks
.
This is a hands-on development role for someone who can take an AI concept from idea to production.
Responsibilities
Design and develop AI-powered applications and features
Build and integrate
LLM-based solutions
using OpenAI and other AI platforms
Develop
AI agents and automated workflows
Implement
RAG (Retrieval-Augmented Generation)
using company and customer data
Build secure integrations between AI services, databases, APIs, and existing applications
Develop prompt workflows, tool/function calling, and structured AI outputs
Work with vector databases, embeddings, and semantic search
Evaluate and improve AI response accuracy, reliability,



and performance
Implement guardrails, monitoring, logging, and error handling
Optimize AI applications for performance, scalability, and cost
Work closely with product and engineering teams to turn business requirements into production-ready AI features
Research and evaluate new AI technologies and recommend practical applications
Requirements
10+ years of professional software development experience
Strong experience with
.NET CORE
Hands?on experience developing applications using
LLMs and Generative AI
Experience with
OpenAI APIs
or similar LLM platforms
Experience building
AI agents, RAG systems, embeddings, and vector search
Strong understanding of REST APIs and third?party integrations
Experience with SQL and relational databases
Experience with cloud platforms such as
Microsoft Azure or AWS
Strong understanding of software architecture, security, testing, and production deployment
Experience

📌 Artificial Intelligence Engineer (España)
🏢 MS Shift
📍 España