AI Python Developer

21 000 - 27 300 PLNNet per month - B2B

AI Python Developer

AI/ML

Złota 59, Warszawa +1 Location

ITDS

21 000 - 27 300 PLN
Net per month - B2B
Full-time
B2B
Mid
Hybrid

Tech stack

    English

    B2

    Python

    advanced

    Langchain framework or similiar

    advanced

    Microservices

    advanced

    LLM

    regular

    Azure/GCP

    junior

    Docker/Kubernetes

    junior

Job description

Warsaw/ Gdańsk based opportunity with hybrid work model (1 day in the office/week)


As a Python AI Developer you will be working for our client, an international bank that is launching an innovative project focused on developing AI-driven solutions to support critical business processes. You will play a key role in designing, implementing, and optimizing advanced models and microservices that leverage cutting-edge technologies such as LLMs, RAG, and AI frameworks. This role offers the opportunity to work closely with development teams, apply best practices in software engineering, and directly contribute to the modernization of financial services through applied artificial intelligence.


Your main responsibilities:

  • Design and implement AI-driven solutions using Python and modern frameworks

  • Build and optimize REST microservices supporting business applications

  • Apply LLMs, embeddings, and RAG techniques to real-world use cases

  • Continuously improve performance and benchmark results of delivered solutions

  • Collaborate with business stakeholders to gather requirements and translate them into technical implementations

  • Ensure code quality through testing, documentation, and best practices

  • Support the integration of AI components into scalable production environments

  • Contribute to the knowledge sharing and technical growth within the team


You're ideal for this role if you have:

  • Proficiency in Python programming and at least one AI framework such as Langchain

  • Practical experience in building solutions with LLMs and embedding models

  • Knowledge of RAG-based architectures and their implementation

  • Strong ability to design and maintain REST microservices

  • Drive to improve and optimize performance metrics of delivered solutions

  • Focus on producing high-quality, maintainable code

  • Minimum of 4 years of commercial experience in software development

  • Familiarity with cloud platforms such as Azure or Google Cloud

  • Knowledge of containerization technologies such as Docker or Kubernetes


We offer you:

ITDS Business Consultants is involved in many various, innovative and professional IT projects for international companies in the financial industry in Europe. We offer an environment for professional, ambitious, and driven people. The offer includes:

  • Stable and long-term cooperation with very good conditions.

  • Enhance your skills and develop your expertise in various industries.

  • Work on the most strategic projects available in the market.

  • Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years.

  • Participate in Social Events, training, and work in an international environment.

  • Access to attractive Medical Package.

  • Access to Multisport Program.

  • Access to Pluralsight.

  • Flexible hours & remote work.


You can report violations in accordance with ITDS’s Whistleblower Procedure available here.


Ref. number 


7577

Published: 25.08.2025
Office location