Senior.Net Full-Stack Engineer

RemoteSalary not specified
Poland · Romania

Tech Stack

C#JavaScriptC++

Job Description, Responsibilities & Requirements

About the Position

We are seeking a Senior.Net Full-Stack Engineer with 5+ years of experience in development of windows and web applications to join our team in Poland or Romania.

Responsibilities

  • Support of existing applications (bug fixes, updates/upgrades, technical improvements)
  • Writing clean, maintainable, and efficient code while adhering to coding standards and best practices
  • Active participation in code reviews, sprint planning, and design discussions
  • Troubleshooting complex customer issues

Requirements

  • 5+ years of experience in development of windows and web applications
  • Strong proficiency in C#, C++ and experience in listed technologies
  • Experience with JavaScript
  • 1+ year experience with AI tooling in software engineering space, ideally with GitHub Copilot
  • Experience working with proprietary databases
  • Experience with integration third party libraries and APIs
  • Strong understanding of version control, security best practices, and Agile methodologies
  • Excellent communication and teamwork skills

Nice to Have

  • Some experience working with AutoCAD and verticals, Microstation, Inventor and Revit, Office object model

We Offer

  • Flexible working format - remote, office-based or flexible
  • A competitive salary and good compensation package
  • Personalized career growth
  • Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
  • Active tech communities with regular knowledge sharing
  • Education reimbursement
  • Memorable anniversary presents
  • Corporate events and team buildings
  • Other location-specific benefits

not applicable for freelancers

Technologies

  • Languages: C#; C++; SignalR, JS/TS; ExtJS 3, Angular, XML/XSLT, JS/HTML, Windows applications programming knowledge
  • Frameworks: COM/DCOM, .NET Framework and Core, ASP.NET, WCF, XML Web Services (SOAP), REST
  • Win32 API, Windows Desktop applications: MFC/ATL, Windows Forms, ISAPI extensions
  • .NET servers and clients: Elastic Search, Publisher, Hyperion, SiteCache
  • Databases: SQL Server, Oracle, SQL Lite, MS Access, T-SQL and PSQL (Oracle)
  • Infrastructure: Teamcity, build pipelines and MAT-pipelines - PowerShell, Azure infrastructure, Nuget (work with package managers, also NPM)
  • Setup technologies: InstallShield, WiX and/or modern setup technologies (web install)
  • Windows Applications: registration and installation, Windows server management (services, sc command line)
  • Windows security: Active directory and tools, Windows Networking (NetBios, WINS), TCP/IP networking (DNS)
  • Version control: GitHub and GitHub actions

About the Company

A comprehensive Engineering Document Management System (EDMS) designed to streamline the management of engineering documents and data throughout their lifecycle. It serves as a centralized repository, ensuring that all stakeholders have access to accurate, up-to-date information, thereby enhancing collaboration and operational efficiency.

Job Details

Company name:
N-iX
Location:
Poland · Romania
Employment Type:
Full-time
Work Mode:
Remote
Posted on TheJob:
May 19, 2026
Last checked:
Jun 29, 2026
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