Senior Generative AI and Agentic Systems Developer
Senior Generative AI Developer to design LLM-based solutions and agentic architectures for the banking sector. The role offers professional growth in a multinational consultancy.
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🔹 Minimum experience:
2 years of experience developing applications with Java and Spring Boot.
🛠️ Required technical skills:
Language: Java 8 (higher versions highly desirable)
Framework: Spring Boot
Web services: REST
Persistence: JPA
Databases: SQL (preferably PostgreSQL)
Data formats: JSON, XML, CSV
Testing: JUnit
🎯 Additional requirements:
Experience programming with data exchange files in JSON, XML, and CSV formats
🌟 Desirable skills:
🎁 What do we offer?
📝 Permanent contract and professional growth within an expert team.
💰 Competitive salary based on your experience and profile.
💳 Access to flexible compensation (health insurance, restaurant tickets, etc.).
📚 Ongoing training and growth opportunities in cutting-edge projects.
📢 We are looking for a Java Spring Boot Developer!
🧩 Main responsibilities:
Developing applications in Java using Spring Boot
Programming REST web services
Accessing and manipulating data using JPA
Writing unit tests with JUnit
Handling and transforming files in JSON, XML, and CSV formats
Excelia is a Canadian IT services and consulting company headquartered in Montreal, specializing in cybersecurity, cloud solutions, data analytics, and enterprise software implementation. The company operates across multiple countries, offering services such as managed IT support, security consulting, and implementation of platforms like Microsoft Dynamics 365 and Azure. With a workforce of several hundred employees, Excelia serves clients in various industries, focusing on digital transformation and IT security.
In Spain, Excelia has established a significant presence with offices in Madrid, Barcelona, and Bilbao, and is actively hiring for over 50 roles in cybersecurity, cloud architecture, software development, and data engineering. The company's work culture emphasizes technical expertise and professional growth, making it an attractive option for international professionals with skills in Microsoft technologies, cybersecurity, and data. Excelia offers opportunities for both junior and senior roles, including internships, and supports relocation for qualified candidates.
Excelia is a multinational Consulting, Technology and Professional Services firm with more than 25 years of experience. We operate in more than 50 countries across Europe, Latin America and the United States, with direct presence in 9 of our own offices.
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