Senior Software Engineer (m/f/d) Poland based

Poland Based - Senior Software Engineer (.NET / Azure)

We are seeking an experienced Senior Software Engineer to join our core engineering team responsible for the development and evolution of Aras Innovator, our enterprise low-code platform. In this role, you will work on a wide range of platform solutions spanning cloud, SaaS, and hybrid deployment models while contributing to architecture, performance, and long-term platform stability.

What You'll Be Doing

• Design, develop, and maintain platform services and components across cloud, SaaS, and hybrid environments
• Own features end-to-end, from discovery and design through implementation, deployment, and production support
• Contribute to platform architecture and influence technical direction
• Work across new initiatives and existing platform functionality based on evolving priorities
• Write clean, maintainable, and testable code using modern engineering best practices
• Participate in DevOps practices including CI/CD pipelines, GitOps workflows, and cloud deployments
• Collaborate with cross-functional teams to refine scope, manage technical risks, and ensure successful delivery
• Improve platform reliability, scalability, performance, and security
• Share knowledge, mentor peers, and contribute to the continuous improvement of engineering practices

Who You Are

• A proactive and accountable engineer with strong ownership of your work
• Comfortable collaborating with cross-functional teams in a fast-paced, evolving environment
• Passionate about clean architecture, quality, and long-term maintainability
• Able to balance new development with improving existing systems
• A collaborative team player who enjoys mentoring and supporting others
• Effective communicator with both technical and non-technical stakeholders

What You'll Need

• 6–8+ years of experience in commercial software development
• Strong expertise in C# / .NET
• Experience building and operating cloud-based systems (Azure preferred)
• Hands-on experience with Docker, Kubernetes (AKS or Azure Container Apps), and Helm
• Solid understanding of DevOps and CI/CD practices
• Strong knowledge of SQL Server and T-SQL
• Deep understanding of OOP, SOLID principles, clean architecture, and design patterns
• Experience building and consuming REST APIs and working with standards such as OData
• Experience working in Agile development environments
• Upper-intermediate or higher English (spoken and written)

Nice to have:

• Experience with client-side or frontend development