.Net Developer

39.21 - 50.42 USDNet per hour - B2B
Net

.Net Developer

Net
Aleja Pokoju 18, Kraków

Ready4S

Full-time
B2B
Mid
Remote
39.21 - 50.42 USD
Net per hour - B2B

Job description

If you’re excited about modernizing large-scale systems, improving reliability, and bringing a mature .NET platform into a modern, observable, AI‑powered world, this role is a great fit.

Join us to evolve an enterprise Identity Governance platform used by Fortune 500 companies, connecting 50+ systems and processing millions of identity operations every day. Your work will directly shape the future of our platform.


What you’ll do

  • Modernize core components with a focus on observability, reliability, and performance.

  • Implement distributed tracing and OpenTelemetry across a complex ecosystem.

  • Improve messaging, data pipelines, and architecture patterns.

  • Add new platform capabilities through safe, incremental modernization.

  • Work across a large enterprise codebase.

  • Use AI coding tools (Cursor, Copilot, Claude) daily.


What we’re looking for

  • 3–5 years of C#/.NET experience (Framework 4.x + .NET 6/8).

  • Hands-on experience with AI coding tools.

  • Understanding of distributed tracing and APM tools.

  • Solid SQL Server skills.

  • Cloud experience (Azure preferred).


Nice‑to‑have:

  • System.Diagnostics, ETW, TraceSource.

  • OpenTelemetry implementation.

  • Grafana, Kafka, Docker, scripting.

  • ETL/analytics, CI/CD, DevOps mindset.

You don’t need to meet every requirement — curiosity and willingness to grow matter most.


What we offer

  • Fully remote work with flexible scheduling.

  • A collaborative environment with experienced developers.

  • Modern development practices and tools.

  • Benefits including a Multisport card and private healthcare.


Why you’ll enjoy this role

  • High-impact work on a platform used by global enterprises.

  • A chance to bridge legacy patterns with modern engineering standards.

  • Real technical depth: distributed workflows, cross-system correlation, large codebase.

  • Ownership and visibility — your improvements will be felt immediately.

  • AI‑powered development as a core part of the engineering culture.

Tech stack

    English

    B2

    AI coding tools

    advanced

    .NET C#

    advanced

    SQL Server

    regular

    Azure

    regular

Office location

Published: 23.02.2026

.Net Developer

39.21 - 50.42 USDNet per hour - B2B
Summary of the offer

.Net Developer

Aleja Pokoju 18, Kraków
Ready4S
39.21 - 50.42 USDNet per hour - B2B
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