NET Developer Mid Senior – Internal

1 tydzień temu

Wrocław, dolnośląskie, Polska Amavat Pełny etat

Your role:

In this role, you will take end-to-end ownership of designing and developing .NET applications integrated with our existing Microsoft stack. You will have a high degree of freedom in choosing frameworks, libraries and tools – as long as they fit well into the .NET ecosystem and the specific project needs.


You will work on:

  • Internal business applications used by our teams across the getsix Group

  • Client-facing web applications and portals integrated with our systems and Microsoft Dynamics 365 Business Central

  • Various tools and services supporting our accounting, payroll and business process outsourcing operations

This role is a good fit if you enjoy building solutions from scratch, improving existing applications and having a real impact on technical choices.


Key responsibilities:

  • Design, develop and maintain .NET/C# applications for internal and external (client-facing) use

  • Propose and select appropriate technologies, frameworks and architectural approaches within the .NET ecosystem for each project

  • Implement integrations with Microsoft Dynamics 365 Business Central and other systems via APIs / web services

  • Develop and maintain user interfaces (UI) – you will be responsible for both backend and the UI layer of the applications you build

  • Design, implement and consume REST APIs

  • Work with SQL databases (designing database structures, writing queries, optimizing performance)

  • Collaborate with business stakeholders to understand requirements and translate them into technical solutions

  • Ensure code quality, security and performance (reviews, testing, documentation, best practices)

  • Work with Git and CI/CD pipelines to deliver changes in a controlled and repeatable way

  • Cooperate with colleagues across the getsix Group in an international environment


What we expect:

Must have:

  • Commercial experience as a .NET Developer (Mid or Senior level)

  • Solid knowledge of C# and the .NET ecosystem

  • Experience in building web applications, including the UI layer

  • Experience with SQL databases

  • Experience working with and/or designing REST APIs

  • Ability to work independently and take ownership of solutions (including proposing technologies and approaches)

  • Good communication and teamwork skills

  • English at a level that allows effective communication in an international environment (written and spoken)


Nice to have / strong plus:

  • Experience integrating with Microsoft Dynamics 365 Business Central or other ERP systems

  • Familiarity with the broader Microsoft stack (Azure, SharePoint, Power Platform)

  • Understanding of financial / accounting or invoicing processes

  • Experience with SSO and authentication/authorization in web applications

  • Experience with Git, branching strategies, and CI/CD tools

  • Experience working in a B2B / professional services / consulting environment


What we offer:

  • Form of cooperation:

    • Employment contract (UoP) or B2B – depending on your preference

  • Work model:

    • Hybrid or on-site work from our office in Wrocław

  • Benefits:

    • Private medical care (Medicover)

    • Sports package (Medicover Sport)

    • Group insurance

    • Training budget and opportunities for professional development (courses, certifications, conferences)

    • Participation in sports events and company initiatives promoting an active lifestyle

    • All necessary work tools – laptop and comfortable workstation in the office

    • Work in an international environment with exposure to foreign clients

    • Real influence on technology choices and architecture of the solutions you design

    • Friendly, open culture and short decision-making paths


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