PAI Solutions Engineer · Barcelona · Hybrid /ppbr/ppMost companies don't need more AI tools. /ppThey need the right system. /ppbr/ppAION 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. /ppbr/ppOur approach is simple: accurate diagnose, design the right solution, implement it, and support long-term adoption. /ppbr/ppAs demand for AI implementation projects continues to grow, we're expanding our team. /ppbr/ppThe Role /ppAs an AI Solutions Engineer, you'll help turn business challenges into working AI systems. /ppYou'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. /ppbr/ppThis role combines implementation, technical project management, solution architecture, and technical pre-sales. /ppbr/ppCore Responsibilities /pulliBuild conversational agents and automation workflows for clients across WhatsApp, web platforms, and internal business systems /liliReview technical proposals and solution designs to assess feasibility before they reach clients /liliAct as technical project manager across active projects, coordinating delivery, timelines, stakeholders, and execution /liliDevelop and maintain AION's internal AI agents supporting marketing, strategy, sales, and operations /liliWork closely with the founding team on the technical definition of proposals, scopes, and quotations /liliEnsure technical quality, operational effectiveness, and successful project delivery /li /ulpbr/ppWhat We Value /ppbr/ppOwnership /ppYou take responsibility for outcomes, not just tasks. /ppbr/ppPragmatism /ppYou focus on solutions that create value in production environments, not demos. /ppbr/ppSystems Thinking /ppYou understand how technology, people, and business processes interact. /ppbr/ppAutonomy /ppYou are comfortable working independently and making sound decisions with minimal supervision. /ppbr/ppBusiness Awareness /ppYou understand that successful AI projects start with business problems, not technology choices. /ppbr/ppWhat We Require /ppbr/ppRequired: /pulliHands-on experience with LLM platforms /liliExperience with automation tools such as Make, n8n, or similar /liliStrong understanding of APIs, webhooks, authentication, and system integrations /liliAbility to own implementations end-to-end, from technical definition through deployment /li /ulpbr/ppPreferred: /pulliPython /liliRetrieval-Augmented Generation (RAG) /liliAdvanced prompting and agent design /liliFine-tuning and evaluation methodologies /li /ulpbr/ppWhy Join AION /pulliDirect collaboration with founders and decision-makers /liliExposure to multiple industries and business challenges /liliOpportunity to work across strategy, implementation, architecture, and delivery /liliHigh degree of ownership and autonomy /liliAbility to help shape how organisations adopt and operationalise AI /li /ulpbr/pp Barcelona · Hybrid /ppPermanent Contract /ppCompensation based on expertise and demonstrated capability /ppImmediate Start /ppbr/ppIf you know exactly what you've built, why you built it, and how it works, we'd like to hear from you. /p pstrongSubject: AI Solutions Engineer – Your Name /strong /p