Senior AI Engineer – LLM at JR Spain Client / Grupo TECDATA Engineering Catalonia

Further Details

JR Spain Client / Grupo TECDATA Engineering is now recruiting in Catalonia. Apply for the position of Senior AI Engineer – LLM. The required qualification is Master. This role is within the Information Technology and Services industry. A postgraduate degree is preferred. The application process commenced on 03 November, 2026 via eurojobs.com. Interested and eligible candidates must submit their applications before the deadline on 18 December, 2026. This is a prime opportunity to join a renowned organization. For a step-by-step application guide and full eligibility criteria, please see the official advertisement on https://www.jobseed.pk.

Senior AI Engineer – LLM at JR Spain Client / Grupo TECDATA Engineering

We have an immediate opening for the post of Senior AI Engineer – LLM. The job location is Catalonia.

Key Requirements:

• Qualification: Master
• Experience: 60 months minimum
• Vacancies: 1

This is a fantastic chance to work with a reputed organization and grow professionally.

Skills

• Minimum 5 years in software development, data, or Machine Learning
• At least 3 years developing and productionizing LLM-based solutions
• Proficiency in Python
• Experience in API development and service design
• Expertise in testing and code validation
• Practical experience implementing RAG solutions
• Experience with AI agents and frameworks like LangGraph
• Knowledge of FastAPI and Pydantic
• Familiarity with structured typing and automated testing
• Experience evaluating model response quality
• Ability to detect hallucinations and regressions
• Skills in optimizing latency, costs, reliability, and security
• Experience with Azure AI Foundry/Azure OpenAI, AWS Bedrock, or Google Vertex AI
• Knowledge of Docker, Kubernetes, and Terraform
• Familiarity with observability tools like OpenTelemetry, Langfuse, or LangSmith
• Experience in LLM application security, including guardrails and red teaming
• Understanding of OWASP Top 10 for LLM Applications
• Experience with identity and secret management for agents

Duties and Responsibilities:

• Develop and deploy cutting-edge LLM-based solutions
• Design and implement robust APIs and services
• Conduct rigorous testing and validation of software code
• Implement Retrieval-Augmented Generation (RAG) architectures
• Build and manage AI agents for various applications
• Utilize frameworks such as LangGraph for complex workflows
• Optimize AI model performance, focusing on latency and cost reduction
• Ensure the reliability and security of LLM applications
• Evaluate and enhance the quality of model responses
• Collaborate with cloud platform teams on Azure, AWS, or Google Cloud
• Manage containerized environments using Docker and Kubernetes
• Implement observability solutions for monitoring AI systems
• Apply security best practices to LLM applications

How to apply

How to Apply for Senior AI Engineer – LLM:

Interested candidates are invited to apply for this exciting Senior AI Engineer – LLM role by visiting the official Eurojobs platform. Please follow the steps outlined below to submit your application:

• Navigate to the Application Portal: Click on the provided 'Apply Now' link or visit the Eurojobs website and search for the specific job reference number: 1639719489920565248324611.
• Complete the Application Form: Fill out the online application form accurately and comprehensively. Successful candidates will benefit from these JR Spain Client / Grupo TECDATA Engineering jobs in Catalonia. Ensure all required fields are completed with your personal and professional details.
• Upload Required Documents: You will likely need to upload your updated Curriculum Vitae (CV) or resume, detailing your relevant experience and qualifications. Ensure your CV highlights your LLM development and deployment experience, as well as your skills in Python, RAG, and cloud technologies.
• Review and Submit: Before final submission, carefully review all entered information for accuracy. Successful candidates will benefit from these Information Technology and Services jobs in Catalonia. Once satisfied, submit your application through the portal.
• Application Deadline: Kindly ensure your application is submitted no later than the closing date of December 18, 2026. Late applications may not be considered.
• Contact Information: For any immediate inquiries, you may reach out to the employer at the provided contact details. While a direct WhatsApp contact is not specified, standard contact methods will be available.

Note: This is a private sector job opportunity with JR Spain Client / Grupo TECDATA Engineering. Further details regarding the application process and potential interview stages will be communicated directly to shortlisted candidates.