Senior AI Engineer

Agile Actors

Senior AI Engineer developing cutting-edge AI solutions in a vibrant tech company. Collaborating in dynamic teams with global clients while thriving in a culture of growth and empowerment.

Posted 5/11/2026full-timeAthens • 🇬🇷 GreeceSeniorWebsite

Tech Stack

Tools & technologies

JavaNoSQLPythonPyTorchRDBMSTensorflow

About the role

Key responsibilities & impact

Join a vibrant tech company that empowers technical teams for international and Greek clients.
Work in diverse, dynamic teams on cutting-edge solutions with global leaders.
Embrace new ideas and adapt to dynamic environments as part of your local team in Athens.
Deliver innovative solutions while evolving through projects and supported by an environment based on trust, respect, and empowerment.

Requirements

What you’ll need

- Bachelor’s degree in computer science or related field (master’s degree preferred).
- 2-4 years’ experience as an AI engineer or similar role.
- Deep understanding of ML and AI algorithms.
- In-depth knowledge of Python or Java.
- Experience with state-of-the-art ML and AI APIs (Tensorflow, PyTorch).
- Experience in the AI development lifecycle (model evaluation, hyperparameter tuning, data preprocessing, feature creation).
- Experience in REST API development, NoSQL database design, and RDBMS design and optimizations, since most of the data is stored in databases.
- Experience with different techniques to convert unstructured data to usable features.
- Experience with frameworks such as MLFlow to organize experiments, features, and model versions.
- Excellent problem-solving skills with the ability to thrive in a demanding, fast-paced work environment.
- Strong interpersonal and communication skills and a willingness to collaborate cross-functionally with different teams.

Benefits

Comp & perks

**Compensation benefits**
- Tailored Remuneration Package that recognizes your expertise with a competitive salary
- Private Health Care Insurance to ensure your physical well-being.
- Ticket Restaurant Card
- Psychological Support through a professional helpline for you and your family, with 5 free sessions included to promote mental well-being.
**Developmental Benefits**
- Internal Coaching Program empowers your growth, with experienced coaches supporting both technical and soft skills development.
- Personal Development Plan tailored with your coach to align with your career aspirations.
- 360° Continuous Feedback Model to keep your skills and performance aligned with your goals.
- Unlimited Training & Learning resources to cover all aspects of your professional growth, including access to various online platforms such as Udemy, Coursera, and Pluralsight from day one.
- Career Development Pathways that offer mentoring, leadership programs, and opportunities to enhance both technical and leadership skills.
- Chapters (Internal Communities) for sharing knowledge, mentoring, and shaping technology’s future.
- Diverse Customer Ecosystem that offers dynamic opportunities for career growth and development.
- Onboarding Buddy to support and guide you from day one.
**Working model**
- Flexible Working conditions tailored to your assigned account.
- Work-Life Balance with a culture that promotes flexibility and sustainability.

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

AI engineerML algorithmsAI algorithmsPythonJavaTensorflowPyTorchREST API developmentNoSQL database designRDBMS design

Soft Skills

problem-solvinginterpersonal skillscommunication skillscollaborationadaptability

Certifications

Bachelor’s degree in computer scienceMaster’s degree in computer science