Senior Python Developer

🏢 Summary: Develop and maintain cloud-native insurance web applications on a microservices platform. The role combines Python backend and TypeScript frontend development with CI/CD, containerization, Kubernetes deployments, and Azure resource management in an Agile team. 🗂️ Requirements: 5+ years of commercial Python development experience, Strong TypeScript expertise, GitHub Actions experience, Azure DevOps Pipelines experience, Kubernetes knowledge, Docker knowledge, Azure resource management experience, Advanced Polish proficiency, Advanced English proficiency 📃 Skills: Python, TypeScript, GitHubActions, AzureDevOps, Kubernetes, Docker, Azure 🏢 Description: We are looking for an experienced Python Developer to join a project focused on building modern web applications for the insurance industry. You will work on a cloud-native platform based on a microservices architecture, contributing to the development of scalable backend services and modern frontend components. As part of an Agile team, you will design, develop, and deploy applications using Azure Kubernetes Service (AKS), Docker, GitHub Actions, and Azure DevOps. If you enjoy working with cloud technologies, automation, and modern software engineering practices, we'd love to hear from you. Your tasks Develop and maintain applications using Python and TypeScript Create and manage CI/CD pipelines with GitHub Actions and Azure DevOps Containerize applications using Docker and deploy them on Kubernetes Manage resources in Azure and monitor deployment processes Collaborate with the team in an Agile/Scrum methodology Optimize performance and participate in code reviews Requirements At least 5 years of commercial experience in Python software development Strong expertise in TypeScript Hands-on experience with GitHub Actions and Azure DevOps Pipelines Practical knowledge of Kubernetes and Docker Experience in managing resources in Azure Advanced level of Polish and English

🏢 Summary: Senior Backend Software Engineer role focused on designing, building, and operating secure, scalable .NET microservices for cloud and hybrid environments. The position delivers backend features end to end using Azure services, SQL Server, Cosmos DB, asynchronous messaging, automated testing, and CI/CD practices. 🗂️ Requirements: 5+ years of backend or distributed systems engineering experience, Proficiency in C#, .NET 8/10, ASP.NET Core, and Azure Functions, Experience with SQL Server, T-SQL, EF Core, RLS, and NoSQL databases, Practical Azure services experience, Knowledge of OAuth2, JWT, and identity-provider integrations, Experience with multi-tenant SaaS architectures, Knowledge of asynchronous message-driven systems, Experience with CI/CD, Terraform, and Docker/Kubernetes, Strong unit and integration testing practices 📃 Skills: C#, .NET, ASP.NET, Azure, SQL, T-SQL, EF, CosmosDB, OAuth2, JWT, SaaS, CI/CD, Terraform, Docker, Kubernetes, xUnit, Moq, FluentAssertions, GitHub, Azurite 🏢 Description: We are looking for an experienced Senior Backend Software Engineer to design, build, and operate backend services within a modern, scalable microservices environment. The role involves working with ASP .NET Core, Azure Functions, SQL Server, and Azure CosmosDB to deliver high‑performance, secure solutions for cloud and hybrid environments. Key Responsibilities: ·       End‑to‑end development of backend features using ASP .NET Core APIs, Azure Functions, SQL Server, and CosmosDB ·       Building and extending .NET services in a microservices architecture ·       Implementing resilient, asynchronous workflows using Azure Service Bus ·       Designing secure and efficient data access patterns (SQL Server, CosmosDB) ·       Ensuring multi‑tenant data isolation and compliance with security standards ·       Using Azure services such as Service Bus, Blob Storage, App Configuration, Application Insights, and Entra ID ·       Writing unit and integration tests (xUnit, Moq, FluentAssertions) ·       Contributing to CI/CD pipelines (GitHub Actions, Azure DevOps) ·       Working with Terraform, Docker Compose, and Azurite ·       Identifying and resolving performance, security, and reliability issues ·       Independently delivering backend features from design to production ·       Participating in architecture discussions and code reviews ·       Collaborating with product and frontend teams on API design ·       Mentoring junior engineers and promoting AI‑driven development practices. Qualifications: ·       Minimum 5  years of experience in backend or distributed systems engineering ·       Strong proficiency in C# / .NET 8/10, ASP .NET Core, Azure Functions ·       Experience with SQL Server (T‑SQL, EF Core, RLS) and NoSQL databases (CosmosDB preferred) ·       Practical knowledge of Azure services (Functions, Service Bus, Blob Storage, App Configuration, App Insights) ·       Understanding of OAuth2, JWT, and identity provider integrations ·       Experience with multi‑tenant SaaS architectures ·       Familiarity with asynchronous, message‑driven systems ·       Knowledge of CI/CD, Terraform, Docker/Kubernetes ·       Strong testing discipline and communication skills. Benefits: ·       Health benefits & insurance ·       Multisport card ·       Learning and development opportunities ·       Flexible work schedule ·       Innovative work in cybersecurity and AI-native environment ·       Opportunities for career growth. Apply now!