AI Engineer - Machine Learning Team
New
L
LanguageWireLanguage and Content Services
SpainFull-TimeMiddle
Salary not disclosed
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Job Details
- Experience
- 2–3+ years
- Required Skills
- PythonPrompt Engineering
Requirements
- 2–3+ years of relevant experience from areas such as ML engineering, AI engineering, or software engineering with a strong ML focus
- Hands-on experience with LLMs and prompt/context engineering (professional or substantial personal projects)
- Experience with best practices and building production grade systems in Python
- Experience constructing and evaluating experiments
- A strong analytical mindset
- A keen interest in the rapidly evolving LLM space and tooling
- Experience with context engineering (designing retrieval, chunking, and prompt strategies for production LLM systems) is a plus
- Experience with building agentic products or prototypes is a plus
- Experience with training or fine-tuning ML models is a plus
- Experience with LLMOps (deployment, monitoring, evaluation, and iteration of LLM-based services) is a plus
- Experience with building production-grade, scalable software systems is a plus
Responsibilities
- Help improve existing ML-based products and build new features and services using LLMs.
- Design the right inputs, retrieval strategies, and prompt structures to get the best possible output from LLMs in production (context engineering).
- Contribute to software engineering efforts, bridging the gap between ML and software engineering on the team.
- Context engineering LLM-based translation workflows — designing retrieval strategies, prompt structures, and input pipelines that maximize output quality.
- Productionizing prototypes that prove their value.
- Staying current with LLM research & tools, bringing relevant findings back to the team.
- Constructing and evaluating experiments to measure what actually works.
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