Location & Work Model: Barcelona (Sant Feliu de Llobregat) | Hybrid (On-site onboarding; after onboarding,hybrid) The Project: Architecting internal Agentic AI ecosystems Salary: from €40,000 gross per year The Project: Architecting a New Intelligence Layer This is an opportunity to join a company that has spent years building its own 100% custom-made internal ecosystem, including its CRM, ERP, and WMS. Rather than relying on third-party software, they own their entire stack. Now, they are ready to integrate a layer of Agentic AI to automate complex decision-making and data retrieval across the business.
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As the first dedicated AI hire, you will not be maintaining legacy code. Instead, you will be responsible for building the logic that sits on top of massive, proprietary datasets. You will transition the company from static tools to dynamic, AI-driven agents that proactively support sales and logistics operations.
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This represents a foundational opportunity within a stable and highly profitable environment. The Role & its Responsibilities You will serve as the bridge between raw data and intelligent execution.
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Your mission is to turn technical possibilities into functional AI agents: End-to-End Execution: Lead the design, development, and deployment of AI Agents using external engines to solve real-world business bottlenecks.
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Build the Infrastructure: Develop the backend logic in PHP/Symfony to ensure AI outputs are actionable within the company’s internal tools.
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Data Strategy: Work closely with the team to identify high-value data points and transform them into context-aware prompts and agents.
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Internal Innovation: Act as the internal consultant for AI. When you identify a process that can be optimized or improved by an agent, you have the autonomy to prototype and implement the solution. What you should bring?
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We are looking for an agile developer who values building functional products and enjoys high levels of technical independence. The Must-Haves: Practical AI Experience: You have a track record of implementing AI Agents and working with modern LLM APIs and frameworks, whether through professional roles or significant personal projects.
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Strong Backend Foundation: 2-3 years experience with PHP and the Symfony framework.
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Startup Mindset: You thrive in agile environments, enjoy autonomy, and are comfortable taking a project from concept to completion without heavy supervision.
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Communication: Fluency in English is required to collaborate with the international tech team. The Nice-to-Haves: Knowledge of Angular to assist with the user interface of your AI tools. A background in Data Science or experience with Python. Current residency in or near Barcelona for consistent collaboration during the onboarding phase. What’s in it for you?
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Technical Leadership: You are the first AI specialist in the company. You will set the standards, choose the best technical approaches, and have the potential to lead a future AI department.
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Total Stack Visibility: Because the company owns its entire software suite, there are no black boxes. You have the access needed to modify any part of the system to ensure your AI implementations work perfectly.
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Trust and Flexibility: Our client focuses on results rather than micromanagement. As well as that they also offer flexible working hours between 8:00 AM and 10:00 PM and a hybrid model that respects your need for focused work time.
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Direct Impact: You will see your code change how hundreds of colleagues work every day, backed by a streamlined, single-step interview process.
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About the Company This company is a key player in the pharmaceutical distribution sector, operating with a highly independent and tech-centric approach. Unlike many competitors who rely on third-party software, they develop 100% of their business-critical tools in-house. With a lean IT team split between Spain and France, they maintain a culture of self-sufficiency and rapid execution.
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They are currently transitioning from a traditional internal software model to an AI-driven environment, making this an idóneo place for a developer who enjoys high levels of autonomy and direct impact on business processes.