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May 5, 2026

.Net Developer

Mid • Remote

15,000 - 17,000 PLN

Warsaw, MZ, Poland

We are seeking a skilled .NET Developer to contribute to the development, support, and maintenance of a web self-service platform utilized by multiple entities of our client. This role focuses on enhancing the Group’s self-service portal, aiming to increase customer engagement across various countries.

Responsibilities

  • Develop new features and maintain the existing web self-service portal to meet client requirements.

  • Provide ongoing support and troubleshooting for production environments, analyzing logs to track and resolve issues effectively.

  • Collaborate with cross-functional teams to implement solutions aligned with technical and business objectives.

  • Work with high-level, sometimes ambiguous, user stories using Lean methodologies to deliver valuable outcomes.

  • Participate in technical discussions and provide recommendations both at the technical and end-user level.

Qualifications

  • Proven experience with ASP .NET Core development.

  • Proficiency in Azure services, including Application Insights, Log Analytics, Key Vault, API Management, Role-Based Access Control (RBAC), and Managed Identity.

  • Experience with Azure DevOps tools such as Boards and Pipelines.

  • Knowledge of production environment maintenance and issue tracking based on logs.

  • Familiarity with Lean work principles, particularly handling vague or high-level task descriptions.

  • Desirable skills include experience with Docker, Kubernetes, ArgoCD, Identity Server, OpenIddict, OIDC flow, payment provider integrations, PostgreSQL, and Azure Storage Account Tables.

  • Strong communication skills to discuss and provide advice on both technical matters and end-user considerations.

Benefits

  • Opportunity to work on a high-impact self-service portal used by customers across multiple countries.

  • Engagement in a technically diverse environment with exposure to modern cloud and DevOps technologies.

  • Collaborative and structured project stages including preliminary acceptance, telephone and formal interviews, assessment, and offer phases.

  • Remote work.

  • Unique TEAL culture, relationship- and respect-driven community, non-corporate atmosphere.

  • Agile approach and no bureaucracy.

  • Outstanding integration trips to various places in Europe for all employees.

  • Activities to support your well-being and health.

  • Luxmed Gold Extended medical care and Multisport Plus benefit.