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# Junior Ai Engineer

- **Company:** Entrust Corporation
- **Location:** Barcelona, Spain
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Cloud Computing, Cyber Security, Computer Programming, Continuous Integration, Database Design, Software Design Patterns, Linux, Interoperability, Python (Programming Language), PostgreSQL, MongoDB, NoSQL, SQL Databases, UML, Scripting, GitHub Copilot, Generative AI, Git, Information Technology, Virtual Agents, Api Design, Restful APIs, Docker, Microservices
- **Published:** September 16, 2026
- **Apply:** https://www.buscojobs.com.es/junior-ai-engineer-en-barcelona-ID-372110108

## About the Role

+1 year experience in Generative AI and AI agent development
Experience building AI agents programmatically or with AI coding tools (Codex, GitHub Copilot, Claude Code)
Understanding of AI agent architectures, tool orchestration, memory, planning, evaluation, and interoperability protocols (MCP, A2A)
Experience with AI development frameworks/platforms (LangChain, Semantic Kernel, AutoGen, Anthropic SDK, Microsoft Foundry or equivalents)
Proficiency with Git, Docker, Linux, and scripting
+2 years experience in programming with 3+ OO languages (Go and/or Python preferred), design patterns, UML
Web API development experience (REST) and database design (SQL/PostgreSQL, NoSQL/MongoDB)
Degree in Computer Science or equivalent
Critical thinking
Collaborative teamwork
Strong communication
Generative AI and AI agents
AI agent architectures and protocols

## Description

OverviewAs a Junior AI Engineer at Entrust, you join the AI Team to drive innovation across security product domains.You will help shape and prototype next-gen digital security solutions for Agentic AI systems, contributing to an innovation pipeline from Pilot to Production.You will collaborate with cross-functional teams to implement AI-enabled features, build scalable APIs, and deploy cloud-based solutions.This role offers growth, flexibility, and a chance to influence identity-centric security at scale.Compensaciones / BeneficiosCareer growthFlexible work arrangementsOn-the-job trainingCollaborative cultureSupportive teamsDiversity and inclusionResponsabilidadesCollaborate with cross-functional teams to identify and execute high-impact innovation projects within Entrust's security productsDesign, develop, and implement AI-powered solutions aligned with project needsShare ideas constructively and foster collaborative development across teamsDevelop and optimize REST APIs for communication between components and microservicesDesign scalable solutions with CI/CD principlesCreate clear documentation for system clarity and usabilityEstablish and maintain robust testing practices for reliabilityLeverage cloud platforms to deploy scalable, cost-effective solutionsRequisitos principalesCritical thinking to analyze complex problems and guide decisions+1 year experience in Generative AI and AI agent developmentExperience building AI agents programmatically or with AI coding tools (Codex, GitHub Copilot, Claude Code)Understanding of AI agent architectures, tool orchestration, memory, planning, evaluation, and interoperability protocols (MCP, A2A)Experience with AI development frameworks/platforms (LangChain, Semantic Kernel, AutoGen, Anthropic SDK, Microsoft Foundry or equivalents)Proficiency with Git, Docker, Linux, and scripting+2 years experience in programming with 3+ OO languages (Go and/or Python preferred), design patterns, UMLWeb API development experience (REST) and database design (SQL/PostgreSQL, NoSQL/MongoDB)Degree in Computer Science or equivalentCritical thinkingCollaborative teamworkStrong communicationGenerative AI and AI agentsAI agent architectures and protocolsLangChain


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