Junior Software Development Engineer DOT

Overview

Digital & Technology Team (D&T) is an integral division of HEINEKEN Global Shared Services Center
. The team is committed to making Heineken the most connected brewery by digitalizing and integrating processes, embedding a data‑driven culture, and delivering best‑in‑class technology. The Commerce Dev Ops Hub is being established to support the Commerce area  hub is located in Kraków and will include IT professionals contributing to both the technological development of Heineken Commerce and the Hub itself.

The role reports to the Software Development Lead.

• Assist in developing, testing, and maintaining applications using ASP.NET 8, C#, and .NET 8 framework.
• Support the design and implementation of robust, scalable solutions using SQL Server and ORM modeling with Entity Core Framework 8.
• Help develop and manage background jobs using Hangfire.
• Assist in implementing authentication and authorization using ASP.NET Core Identity and Open Iddict .NET
  8.
• Work with Azure cloud services, including Azure App Service, Storage Account, Azure SQL Server, Application Gateway, Azure CDN, Event Grid, Azure Service Bus Queue, Redis Cache, and Azure Search Service.
• Utilize Azure Application Insights for monitoring and troubleshooting.
• Develop and integrate applications using Azure Logic Apps.
• Develop modern web applications using Angular 16+, Type Script, HTML, and CSS with PWA support.
• Help design and develop UI components using Angular
  
  JS 1.4+, HTML, CSS, and JavaScript for SPA applications.
• Work with Azure Dev Ops tools, including Repo, Pipeline, and Artifact Management.
• Ensure code quality and security through static code analysis tools like Sonar Qube.

You are a good candidate if you have 2–3 years of experience in developing full‑stack cloud applications.

• .NET Development (1–2 years)
• Strong hands‑on experience in ASP.NET 8, C#, and .NET 8 framework.
• Hands‑on experience with SQL Server and ORM modeling using Entity Core Framework 8.
• Experience in developing background jobs with Hangfire.
• Knowledge of authentication and authorization mechanisms using ASP.NET Core Identity and Open Iddict .NET
  8.
• Azure Cloud (1–2 years)
• Hands‑on experience with Azure cloud platform and PaaS services.
• Proficiency in Azure App Service, Storage Account, Azure SQL Server, Application Gateway, Azure CDN, Event Grid, Azure Service Bus Queue, Redis Cache, and Azure Search Service.
• Experience in monitoring applications using Azure Application Insights.
• Integration experience with Azure Logic Apps.
• UI Development (1–2 years)
• Experience in Angular 16+, Type Script, HTML, and CSS for modern SPA applications with PWA support.
• Experience or willingness to learn Angular
  
  JS 1.4+, HTML, CSS, JavaScript, and SPA development.
• Tools & Middleware
• Familiarity with Azure Dev Ops tools (Repo, Pipeline, Artifact Management).
• Familiarity with static code analysis tools like Sonar Qube.
• Skills
• Strong analytical and problem‑solving skills.
• Excellent communication and collaboration abilities.
• Ability to work in an agile development environment.
• Excellent written and verbal English.
• Certification (good to have)
• Microsoft Certified:
  Azure Fundamentals (optional but beneficial).
• Microsoft Certified:
  Azure Developer Associate.

At HEINEKEN Kraków, we take integrity and ethical conduct seriously. If someone has concerns about a possible violation of legal regulations indicated in Polish Whistleblowing Act or our Code of Business Conduct, we encourage them to speak up. Cases can be reported to the global team or locally (in line with the local HGSS Whistleblowing procedure) by selecting the proper option in this tool or by communicating it via the hotline.