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Senior Python Software Engineer / RDM

Software Engineer • Senior • Remote • Full-time Poland Poland

Inetum is looking for a Senior Python backend engineer based in Poland (remote) to build AWS Lambda-based features and APIs within a microservices architecture.

Responsibilities

  • Implement new backend features in Python within a microservices architecture
  • Develop and enhance AWS Lambda functions
  • Design and develop REST APIs for web and mobile applications
  • Integrate with AWS services (DynamoDB, SQS, Kinesis, Cognito, S3, CloudWatch)
  • Create and maintain infrastructure as code with CloudFormation
  • Monitor systems, analyze logs, and optimize microservices using Datadog and CloudWatch
  • Troubleshoot production issues, debug, and refactor code
  • Collaborate with frontend teams, QA, architects, and product owners
  • Participate in Agile processes (sprint planning, refinement, stand-ups, retrospectives)

Requirements

  • Minimum 3 years of experience in Python backend development
  • Experience with AWS Lambda, DynamoDB, and API Gateway
  • Knowledge of queue systems like SQS
  • Familiarity with JWT/OAuth
  • Ability to create automated tests using PyTest
  • Proficiency with Git and CI/CD tools (Azure DevOps, GitLab, GitHub Actions)
  • Experience working in microservice architecture
  • English proficiency at B2 level or higher

Nice to have

  • Experience with Terraform (IaC)
  • Knowledge of React/Angular for collaboration with frontend teams
  • Experience in IoT/HVAC/embedded projects
  • Familiarity with Datadog (APM, RUM)
  • Understanding of event-driven architecture
  • Experience integrating with legacy systems

Soft skills

Ability to work in an international team

What we offer

  • Fully funded training, certifications, and technology conference participation
  • Remote work option for candidates based in Poland

About the company

Inetum Polska is part of the global Inetum Group, operating in 19 countries with over 28,000 professionals. The company focuses on consulting, infrastructure and application management, and software implementation, fully supporting employee development.

Languages: Angol: B2 szint

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