AI Engineer

. **What Your Day Might Look Like:** .

Posted 4/21/2026full-timeAthens • 🇬🇷 GreeceJuniorMid-LevelWebsite

Tools & technologies

AWSAzureCloudDockerKubernetesPandasPythonPyTorchScikit-Learn

Key responsibilities & impact

**What Your Day Might Look Like:**
- **Build AI magic:** Design and develop AI workflows and/or models in Python, with a focus on leveraging LLMs. You will learn how to bridge AI/ML and the Software Engineering world, building scalable AI solutions.
- **Team collaboration:** Work closely with data scientists, developers, and domain experts to brainstorm ideas, share updates, and guide progress.
- **Stay ahead:** Research new trends and integrate cutting-edge techniques into your projects.
- **Problem-solving:** Translate business needs into practical ML/AI solutions, while communicating results clearly.
- **Document everything:** Ensure your work is reproducible and easily understood across the team.

What you’ll need

**Your Superpowers🚀:**
- MSc degree in STEM (PhD is a bonus).
- 1-2 years of experience in Data Science/ML, with knowledge of supervised, unsupervised, and semi-supervised learning.
- Experience with deep learning architectures (CNNs, Transformers, etc.).
- **Python wizardry** with libraries like PyTorch, Scikit-learn, Pandas, Pydantic
- Exposure to cloud tech (Azure, AWS), Git, and Docker (Kubernetes is a bonus).
- Fluent in English, with solid communication skills.
**Bonus Points for:**
- Experience with HuggingFace, LangChain, and vector similarity search tools (e.g., FAISS, Pinecone).
- Experience with mainstream AI models from OpenAI, Google and/or Anthropic.

Comp & perks

**Perks on Perks:**
- Competitive salary and hybrid work model – come hang out in our Athens office or work remotely from anywhere in European economic Area (EU, Switzerland etc.) or UK (up to 6 weeks per year).
- Training budget to level up your skills from the top tech partners in the market (Microsoft, AWS, Salesforce, Databricks etc.) – whether it’s certifications or courses, we’ve got you covered.
- Private insurance, top-tier tech gear, and the chance to work with a stellar crew.

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

PythonMachine LearningDeep LearningSupervised LearningUnsupervised LearningSemi-supervised LearningCNNsTransformersData ScienceAI Workflows

Soft Skills

Problem-solvingTeam collaborationCommunication

Certifications

MSc degree in STEMPhD