Informacje o stanowisku
Location: 100% Remote
Contract Type: Contract of Employment (CoE)
Functional Area: Cloud Applications
Seniority Level: Senior
Budget: up to 29.000 PLN gross/monthly
Join our dynamic team as a Senior Fullstack Developer and help us build scalable, cloud-native solutions for global clients. This is a fully remote opportunity with long-term potential, focused on distributed systems and modern cloud architectures.
Must-Have Skills:
5+ years of experience in distributed systems
Strong expertise in Kubernetes and microservices development
Familiarity with: Service Bus, Event Hub, Blob Storage, Key Vault, API Management, Azure Durable Functions, Application Insights, Redis, Databricks
Solid understanding of concurrency and asynchronous programming
Proficiency in .NET Core and C#
Experience with relational databases (SQL Server, PostgreSQL) and NoSQL (CosmosDB, MongoDB)
Hands-on experience with CI/CD pipelines (preferably Azure DevOps), Git or similar tools
Proven ability to maintain and evolve large-scale systems with legacy components
Commitment to documenting development processes and planning documentation
Should-Have Skills:
Application performance analysis and tuning
Deep familiarity with Microsoft Azure and PaaS services
Frontend experience with ASP.NET Core, HTML5, CSS
Knowledge of OAuth 2.0 (JWT), xUnit, Moq
Strong grasp of OOP, RESTful APIs, design patterns, data structures, and algorithms
Angular (v11+) fundamentals
Experience with testing tools such as NUnit, xUnit
Nice-to-Have:
Scripting skills in Python, Perl, or PowerShell
Bachelor’s degree in Computer Science or Computer Engineering
Working knowledge of JavaScript (ES6+) and TypeScript
What you need to do now
If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.Hays Poland sp. z o.o. is an employment agency registered in a registry kept by Marshal of the Mazowieckie Voivodeship under the number 361.
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