CareerPlan

Senior .NET Developer

Warsaw, PolandRemoteFull-time2026-06-23 → 2026-11-10

Core

Develop and maintain business-critical .NET applications using MSSQL, contributing to new feature development and ongoing maintenance.

Role type

Senior .NET Developer

Builds

Business-critical applications

Domain

Enterprise software development

Required skills

C#, .NET Framework 4.8, Web Forms, ASP.NET, MSSQL, Entity Framework 6, LINQ, GIT

Preferred skills

MS SQL Server administration, Windows Server management, networking and security, DevOps practices

Technologies

C#, .NET Framework 4.8, Web Forms, ASP.NET, MSSQL, Entity Framework 6, LINQ, GIT, TFS

Responsibilities

Develop and maintain .NET applications using MSSQL, Analyze requirements and prepare technical documentation, Deploy new versions of applications across environments, Support production and test environments by analyzing and replicating issues, Collaborate with business and technical teams

Seniority

Senior, hands-on IC