Software Development Lead [DOT]

The Digital & Technology Team (D&T) is part of the HEINEKEN Global Shared Services Center focused on digitalizing and integrating processes to support Heineken's growth. The Commerce DevOps Hub in Kraków is a new organization within the Global Digital & Technology Function, tasked with maintaining and developing IT solutions for Heineken's Commerce area, transitioning technology ownership in-house.

• 8+ years in software development with expertise in backend, cloud, and frontend technologies.
• 2+ years as Team Lead with leadership, mentoring, and decision-making skills.
• 5+ years proficiency in ASP.NET 8, C#, .NET 8, authentication, background job processing (Hangfire), and database management (SQL Server, Entity Framework Core 8).
• 3+ years experience with Microsoft Azure services, caching (Redis), messaging (Service Bus Queue), monitoring (Application Insights), CI/CD pipelines, Azure DevOps, and static code analysis (SonarQube).
• 2+ years frontend development with Angular, TypeScript, HTML, CSS, focusing on responsive UI/UX and PWA support.
• Strong understanding of performance optimization, secure coding standards, code reviews, and system integrations.
• Proactive mindset with experience in technical discussions, knowledge sharing, and improving team efficiency.

Technical Leadership & Development:

• Lead the development team, provide technical guidance and mentoring.
• Architect, design, and develop high-performance, modular, scalable applications using ASP.NET 8 within the .NET 8 framework.
• Ensure API-first development principles in web applications and services.
• Develop and maintain background jobs using Hangfire.
• Implement authentication and authorization with ASP.NET Core Identity and OpenIddict .NET 8.
• Develop real-time communication features using SignalR in ASP.NET 8.

Database & ORM Modeling:

• Design and manage SQL Server databases for performance and scalability.
• Develop ORM models using Entity Framework Core 8.
• Optimize database queries for large-scale applications.

Cloud & Azure Services:

• Design and implement cloud-native solutions with Microsoft Azure services.
• Utilize Azure App Service, Storage Account, Azure SQL Server, Azure Application Gateway, Azure CDN, Event Grid, Azure Service Bus Queue, Redis Cache, and Azure Search Service.
• Monitor and optimize application performance using Azure Application Insights.
• Develop and integrate workflows using Azure Logic Apps.

UI Development & Frontend Technologies:

• Develop and maintain Single Page Applications using Angular JS 1.4, HTML, CSS, and JavaScript.
• Utilize Angular 16+, TypeScript, HTML, and CSS for SPA development with Progressive Web App support.

Performance Engineering:

• Identify performance bottlenecks and implement optimization techniques.
• Conduct code profiling and memory management to enhance performance.

DevOps & Tools Management:

• Work with Azure DevOps including repositories, pipelines, and artifact management.
• Use static code analysis tools like SonarQube.
• Collaborate with integration middleware tools such as APIC and Dell Boomi.

Best Practices & Compliance:

• Enforce coding standards, architectural principles, and methodologies.
• Ensure secure coding practices and compliance with industry standards.
• Participate in code reviews, technical discussions, and process improvements.

This role allows you to apply 50% copyright tax-deductible costs for up to 70% of your tasks (Koszty Uzyskania Przychodu).