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Backbase

AI Engineer (Python)

Backbase
Spain · Full-time · Mid-Senior

The job in short

Are you passionate about exploring cutting-edge advancements in AI and software engineering? Do algorithms excite you, and do you thrive on tackling complex, data-driven challenges? If you're a true team player who’s ready to roll with a crew of experts, we want you on our squad!

Join us as an AI Engineer and be part of a dynamic team dedicated to creating innovative AI solutions on the Investment that will transform the banking landscape. Apply now and let’s make some magic happen!


Meet the job

Responsibilities:

  • Design, develop, and deploy AI driven platform capabilities, part of a state of the art orchestration and automation platform;
  • Analyze available data for training machine learning models or fine-tuning LLMs;
  • Leverage composable frameworks for implementing AI driven capabilities as a single service or as an agentic flow;
  • Collaborate with other experts and stakeholders to understand functional and non-functional requirements and translate them into scalable solutions;
  • Optimize deployed AI capabilities, ensuring optimal performance in high demanding environments;
  • Share knowledge in the team and across other value streams.


How about You

  • Bachelor's degree or equivalent in Computer Science, Engineering, Mathematics or related field, with 3-4 years of engineering experience;
  • Strong experience in software engineering, designing modular systems, design patterns and coding best practices;
  • Value-driven, to craft solutions that bring value to customers;
  • Proven problem-solver, fast learner, resiliency;
  • Proficiency experience in Python 3 (3.9+) and experienced using Python web frameworks such as FastAPI / Flask / Django;
  • Familiarity with AI agents concepts: LLMs, Knowledge bases / Memory, Reasoning, States, Agent Tools,etc;
  • Strong communication and collaboration skills;
  • Knowledge in software architectures and event driven architectures;
  • Experience shipping applications to production;
  • Knowledge in designing SDLC through CI / CD flows, using any tool;
  • Some experience in coding agents using some of the mainstream AI frameworks;
  • Practical experience with LLM applications: prompt engineering, multi agent pipelines / workflows, RAG workflows, etc;
  • Experience working with cloud computing platforms (e.g., AWS, Azure, GCP);
  • Knowledge with AI context specific components and its particularities: LLMs, Vector databases, MCPs;
  • Exposure to MLOps/LLMOps workflows: prompt versioning, CI/CD pipelines, trace logging, and automated LLM evaluations;
  • Experience with monitoring, tracing and logging (observability stacks) tools.


Key Skills

Ranked by relevance

ai python machine learning design patterns fastapi flask cloud cicd aws
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Posted
Jan 21, 2026
Type
Full-time
Level
Mid-Senior
Location
Madrid
Company
Backbase

Industries

Financial Services

Categories

Engineering

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