Senior Backend & AI Engineer

New
C
CycladIT Services
Only candidates from PolandContractSenior
Salary100 - 130 PLN per hour
Apply NowOpens the employer's application page

Job Details

Languages
English (B2)
Required Skills
AWSDockerPostgreSQLPythonETLFastAPICI/CDRESTful APIsLLM

Requirements

  • Strong professional experience in Python software engineering.
  • Strong hands-on experience with FastAPI and backend development.
  • Experience with REST API design and implementation.
  • Hands-on experience designing and implementing ETL pipelines.
  • Good knowledge of PostgreSQL or similar relational databases.
  • Experience with Docker and containerized application development.
  • Good knowledge of AWS cloud services (Glue, Batch, ECS, S3, ECR).
  • Experience with CI/CD and modern DevOps practices.
  • Practical experience working on AI/LLM projects including RAG-based applications.
  • Excellent communication skills in English (B2).

Responsibilities

  • Develop and maintain production-grade backend applications using Python.
  • Design and implement REST APIs using FastAPI.
  • Build scalable backend services and API-driven architectures.
  • Design and implement ETL pipelines for data processing and transformation.
  • Develop and maintain containerized applications using Docker.
  • Work with AWS services including AWS Glue, AWS Batch, Amazon ECS, Amazon S3, and Amazon ECR.
  • Develop and maintain AI/LLM-based applications including RAG solutions and chat interfaces.
  • Collaborate with developers, data engineers, architects, and business stakeholders.
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100 - 130 PLN per hour
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