Impactful .NET Full-Stack Engineer — Remote/Hybrid

N-iX; Kraków; Hybrid; PLN 120,000 - 180,000; Full time

Benefits offered by this job

Flexible work format

Competitive salary

Mentorship program

Active tech communities

Job summary

N-iX is seeking an experienced Software Engineer to join a team delivering high-impact, enterprise-scale software for public sector funding and financial management systems.

You will contribute to a large ecosystem of core transactional systems, reporting tools, and public portals, implementing features, integrating microservices, and migrating services to modern technologies (.NET 6/8). Join Agile teams using Azure DevOps.

Qualifications

• Bachelor's degree in IT/CS or related field.
• 3+ years of professional experience in software development.
• Experience in Agile/Scrum with Azure DevOps.

Responsibilities

• Analyze requirements, extract business logic from legacy systems, and create UML artifacts.
• Design, maintain, and expand back-end services and front-end portals using C#/.NET, REST APIs, and modern UI tools.
• Write anti-corruption layers to safely isolate legacy code from new components.
• Design and optimize database access structures using MSSQL and EF Core (Code-First).
• Create decoupled unit tests, write feature documentation, and conduct E2E testing.
• Participate in daily stand-ups and Agile/Scrum ceremonies via Azure DevOps.

Skills

C#

NET Framework 4.8

NET 6/8

ASP.NET MVC

REST APIs

Entity Framework Core

MSSQL

Azure DevOps

Agile/Scrum

Education

Bachelor’s Degree in IT/CS

Tools

Azure DevOps

Job description

N-iX is seeking an experienced Software Engineer to join a team delivering high-impact, enterprise-scale software for public sector funding and financial management systems.

You will contribute to a large ecosystem of core transactional systems, reporting tools, and public portals, implementing features, integrating microservices, and migrating services to modern technologies (.NET 6/8). Join Agile teams using Azure DevOps.