Senior AI Engineer

Our opportunity 

Senior AI Engineer #LI-Remote

We are seeking a highly motivated and skilled Senior AI Engineer to join our international Data and Business Intelligence organization. You will develop and deploy AI applications using large language models, create APIs to connect front-end and back-end AI logic, and ensure the reliability and robustness of these applications. Additionally, they will work with data structuring, task queues, vector databases, and monitoring platforms to deliver end-to-end solutions.

Your role

As a Senior AI Engineer your main responsibilities will involve:

• Developing and deploying AI applications using large language models (LLMs).
• Implementing data structuring and validation using libraries like Pydantic.
• Creating APIs using frameworks such as FastAPI to connect the front end with backend AI logic.
• Working with task queues like Celery to distribute work across multiple threads or machines.
• Ensuring the reliability and robustness of AI applications.
• Utilising monitoring and debugging platforms such as Langfuse or LangSmith to track LLM calls and metadata.
• Working with vector databases for retrieval augmented generation.
• Managing prompts using templating engines like Jinja.
• Implementing proper error handling and monitoring.
• Delivering end-to-end solutions, including putting applications into production.

Your Skills and Experience

As a Senior AI Engineer, your skills and qualifications will ideally include:

• Strong software engineering skills, including building web applications and working with web hooks and triggers.
• Experience with Python and relevant AI libraries (Pydantic, Instructor, PDF parsers etc.)
• Understanding of containerisation (Docker) and cloud deployment (Azure, AWS).
• Familiarity with vector databases (MongoAtlas).
• Knowledge of event-driven architectures.
• Experience with monitoring tools for LLM applications (Langfuse, LangSmith).
• Experience with extracting structured output and data validation.

We offer

Apart from monthly salary offer starting from 4 400 EUR/gross and a yearly bonus we offer benefits package which includes:

Working time benefits

Personal days off, Concentrated work week, Additional vacation, Home office, Extra days off at occasion of childbirth, Sabbatical leave, Workation

Monetary benefits

Life insurance from Zurich Austria, Compensation for salary loss during sick leave, 3rd pension pillar contribution, Risk Life Insurance, Meal contribution on top of the legally required minimum, Years of service bonus, Wedding bonus, Baby bonus

Other benefits

Edenred electronic cafeteria, Public Transport contribution, Maternity leave benefits, Massages in the office

Learning/Development

Professional Certifications, Online Education Portals, Extensive Onboarding program, Strengths based culture (GALLUP)

• Location(s): Bratislava
• Hybrid working: It would be nice to meet you in the office 1-2 times a week, if you live close by. We are also open to hear your preference to work from home more often.
• Schedule: Full-time

About us

At our company, we recognize the importance of fostering an open-minded, safe and inclusive environment for everyone. We stand with diversity and respect different backgrounds and lifestyles. That's why we've implemented numerous initiatives to ensure our employees feel comfortable, accepted, and always respected.