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# ml engineer digital security

- **Company:** Entrust
- **Location:** Barcelona, Spain
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Component-Based Software Engineering, Cyber Security, Computer Programming, Continuous Integration, Software Design Patterns, Linux, Python (Programming Language), PostgreSQL, Machine Learning, MongoDB, NoSQL, Object-Oriented Software Development, SQL Databases, UML, Scripting, Reliability of Systems, Generative AI, Git, Information Technology, Virtual Agents, Restful APIs, Docker, Microservices
- **Published:** August 30, 2026
- **Apply:** https://www.jobleads.com/es/job/edc3d1cd446b40697cb4e40f36f9c9214

## About the Role

* Strong critical thinking skills for analyzing complex problems, evaluating solutions, and making informed decisions
 * 1+ Year of experience with Generative AI and practical experience building AI agents programmatically or with AI coding tools
 * Understanding of AI agent architectures, tool orchestration, memory, planning, evaluation, MCP, and A2A
 * Familiarity with AI development frameworks and platforms such as LangChain, Semantic Kernel, AutoGen, Anthropic SDK, Microsoft Foundry, or comparable tooling
 * Proficiency with Git, Docker, Linux operating systems, and scripting
 * 2+ Years of programming experience and expertise in three or more object-oriented languages, Design Patterns, and UML
 * Familiarity with REST API design principles and implementation
 * Experience with SQL databases such as PostgreSQL and NoSQL databases such as MongoDB
 * Degree in Computer Science or equivalent degree or experience
 * Nice to have: Go and/or Python experience

## Description

* Collaborate with cross-functional teams to identify, define, and execute high-impact innovation projects within Entrust's security product segments
 * Design, develop, and implement solutions integrating AI technologies according to project needs
 * Share and constructively defend ideas while fostering teamwork and alignment across teams
 * Develop and optimize REST APIs for communication between application components and microservices
 * Design and provide scalable, efficient solutions using continuous integration and delivery principles
 * Create clear, concise, and comprehensive documentation
 * Establish and maintain robust testing practices to ensure system reliability
 * Use cloud platforms to deploy scalable and cost-effective solutions
 * Help define, prototype, and validate next-generation digital security solutions for Agentic AI systems
 * Support the innovation pipeline from Pilot to MVP to Production using AI/ML technologies


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