We are looking for a Senior Data Science Specialist to join an international team on a long-term project. The role is remote and requires strong expertise in Python and AI development.

Remote | CET hours

Part-time | 35 hours/week

Long-term | 1+ year

Language: Upper-Intermediate or higher

Tech requirements

Strong proficiency in Python

Solid experience with FastAPI and API development

Familiarity with Poetry or UV for dependency management

Background in AI development (RAG, Langgraph)

Proven experience in large, complex coding projects

Docker, Git, GitLab, GitLab CI/CD

AWS with serverless services

CDK (Python) or other Infrastructure-as-Code tools

Responsibilities

Develop and maintain scalable APIs using FastAPI

Work on advanced AI systems, including RAG and Langgraph

Manage dependencies with Poetry or UV

Contribute to large-scale coding projects with clean, maintainable code

Collaborate with the team using Git and GitLab (incl. CI/CD)

Containerize applications using Docker

Deploy and manage infrastructure using AWS serverless services (Lambda, Aurora, API Gateway, etc.)

Work with CDK (Python) or other IaC tools with deep knowledge

Participate in live coding sessions on the client's side

Stages

Pre-screen call

Internal tech screen with Sloboda Studio

Technical Interview with the client

Final Interview with the client

Got questions?

Contact our recruiter

Valeria Nazarenko

Recruitment Team Lead

ML/AI Work links you to the employer's original posting — always verify the details there before applying.

Job description