AI Solutions Engineer · Barcelona · HybridMost companies don't need more AI tools.They need the right system.AION helps organisations transform operational complexity into intelligent systems. We work across manufacturing, distribution, real estate, food & beverage, consulting, legal, marketing, and other industries that need an external technical partner capable of understanding the business before proposing technology.Our approach is simple: accurate diagnose, design the right solution, implement it, and support long-term adoption.As demand for AI implementation projects continues to grow, we're expanding our team.The RoleAs an AI Solutions Engineer, you'll help turn business challenges into working AI systems.You'll work directly with the founding team to design, build, and deploy AI agents, automation workflows, and operational solutions for both clients and AION itself.This role combines implementation, technical project management, solution architecture, and technical pre-sales.Core Responsibilities- Build conversational agents and automation workflows for clients across WhatsApp, web platforms, and internal business systems- Review technical proposals and solution designs to assess feasibility before they reach clients- Act as technical project manager across active projects, coordinating delivery, timelines, stakeholders, and execution- Develop and maintain AION's internal AI agents supporting marketing, strategy, sales, and operations- Work closely with the founding team on the technical definition of proposals, scopes, and quotations- Ensure technical quality, operational effectiveness, and successful project deliveryWhat We ValueOwnershipYou take responsibility for outcomes, not just tasks.PragmatismYou focus on solutions that create value in production environments, not demos.Systems ThinkingYou understand how technology, people, and business processes interact.AutonomyYou are comfortable working independently and making sound decisions with minimal supervision.Business AwarenessYou understand that successful AI projects start with business problems, not technology choices.What We RequireRequired:- Hands-on experience with LLM platforms- Experience with automation tools such as Make, n8n, or similar- Strong understanding of APIs, webhooks, authentication, and system integrations- Ability to own implementations end-to-end, from technical definition through deploymentPreferred:- Python- Retrieval-Augmented Generation (RAG)- Advanced prompting and agent design- Fine-tuning and evaluation methodologiesWhy Join AION- Direct collaboration with founders and decision-makers- Exposure to multiple industries and business challenges- Opportunity to work across strategy, implementation, architecture, and delivery- High degree of ownership and autonomy- Ability to help shape how organisations adopt and operationalise AI📍 Barcelona · HybridPermanent ContractCompensation based on expertise and demonstrated capabilityImmediate StartIf you know exactly what you've built, why you built it, and how it works, we'd like to hear from you.📩Subject: AI Solutions Engineer – Your Name