Senior Python Engineer

Godel Technologies is looking for Python Engineer to join a large-scale, innovative utility service platform transforming the global energy industry. The client’s platform connects millions of customers with energy and telecom providers across the electricity, water, and telecommunications sectors. The company is actively integrating AI-driven solutions into its ecosystem - enhancing customer experiences through intelligent notifications, predictive billing forecasts, and voice assistants. With a global engineering team of over 2,000 professionals (primarily based in the UK) and more than 60 million customers across the UK, EU, Japan, and the US, this is a truly impactful and technologically advanced environment where your expertise in Python can make a real difference.This position is available exclusively to candidates from Poland. Remote work is possible, but candidates are expected to be willing to make occasional office visits, such as for client visits, team-building events, company events, or other important in-person meetings.Tech StackBackend: Python 3.1x, Django 4.x, Django ORMFrontend: React (rarely requests to craft FE)Databases: PostgreSQL (Aurora RDS AWS)Infrastructure: AWS, Kubernetes, RabbitMQ, S3, SQSTesting: Pytest, MyPyCI/CD: JenkinsDeployment: Daily releases via feature flagsResponsibilitiesDesign, develop, and maintain scalable finance-focused backend solutions using Python and DjangoIntegrate external systems and third-party APIsWork closely with Product Managers and Tech Leads to define, size, and solve real-world telecom customer problemsWrite high-quality, well-tested code ensuring reliable daily deployments to productionParticipate in peer reviews, refinements, and continuous feedback loops across a multi-disciplinary teamMaintain a developer-first quality culture: own unit, integration, and functional testingBe part of a weekly engineering goal-setting process (lean Kanban-style working)RequirementsMust have:Strong Python engineering skills, ideally with production Django experience on complex, large-scale applications (not just small web apps)Good understanding of integration patterns, API development (REST / GraphQL), and third-party system interoperabilitySolid experience in building automated tests: unit, integration, and E2E testsPassion for clean code, peer reviews, and high code quality standardsFamiliarity with scaling large systems — vertical scaling, single-tenant deploymentsSelf-driven, comfortable with autonomy and open team cultures (trust > process)Experience working with or around AWS services (e.g., RDS, S3, Kubernetes, SQS, RabbitMQ)Strong verbal and written English communication skillsReadiness to work with Windows (WSL)Nice to have:Frontend experience (React)Code generation tools, AI assistants – Copilot, Cursor, Claude Code, etc.Salary ranges B2Bsenior 110 - 165 PLN /hour ECsenior 15000 - 24 000 PLN gross