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May 26, 2026

Python Engineer

Senior • Remote

We are looking for a Senior Python Backend Engineer with experience in building cloud-native backend systems on AWS. This role is focused on designing, developing, and maintaining scalable Python services, integrating AI/LLM-based capabilities, working with distributed systems, and ensuring high reliability, observability, and code quality.

Your responsibilities:

  • Design, build, and maintain backend services using Python in an AWS-based environment.

  • Develop and maintain REST APIs together with clear OpenAPI documentation.

  • Implement asynchronous processing and queue-based communication between services.

  • Design data access patterns for application features using NoSQL and SQL storage.

  • Integrate backend services with internal systems, external APIs, and AI/LLM-based components.

  • Implement reliable communication patterns, including retries, timeouts, and circuit breakers.

  • Build and maintain operational CLI tooling for day-to-day platform tasks (e.g. content ingestion).

  • Contribute to architectural decisions across software and infrastructure as the stack evolves.

  • Create observability for distributed systems, including logging, metrics, tracing, and alerting.

  • Write automated tests and support high code quality across the backend codebase.

  • Contribute to CI/CD processes and deployment automation.

  • Collaborate with product, frontend, QA, DevOps, AI/ML teams, and content creators.

  • Review code, share knowledge, and raise the bar for engineering practice across the team. 

We are looking for you, if you have:

  • 3–5+ years of professional experience in Python backend development.

  • Solid understanding of REST API design and OpenAPI standards.

  • Experience with asynchronous processing and queue-based architectures, e.g. Celery, SQS.

  • Experience with libraries and frameworks such as FastAPI, Pydantic, SQLAlchemy, boto3.

  • Hands-on experience with core AWS services such as Lambda, API Gateway, S3, CloudFront, Secrets Manager, IAM, ECS/EKS, CloudWatch, etc. 

  • Good knowledge of DynamoDB and NoSQL data modelling.

  • Good knowledge of PostgreSQL, SQL, and relational data modelling .

  • Experience with both serverless (Lambda) and containerized (ECS/EKS) deployment models.

  • Experience integrating with external APIs and third-party services.

  • Experience with pytest and automated testing practices.

  • Familiarity with CI/CD tools such as GitHub Actions and/or Jenkins.

  • Experience with observability tools such as New Relic and CloudWatch.

  • Understanding of distributed systems, scalability, reliability, and fault tolerance.

  • Ability to apply SOLID principles, clean code practices, and common design patterns.

  • Practical understanding of LLM-based applications or AI agentic frameworks.

  • Ability to use AI development tools such as Cursor, Claude Code, or GitHub Copilot.

  • Experience working in agile software development teams.

  • Fluent English, both written and spoken. 

We offer:

  • Participation in interesting and demanding projects.

  • Flexible working hours.

  • A great, non-corporate atmosphere.

  • Possibility to work remote or hybrid (2 days per week from the office).

  • Opportunities for development and promotion.

  • Attractive package of benefits.

We reserve the right to contact the selected candidates.