Senior .NET Developer with Fintech EXP!

margo-group· Polska Team
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📍 WarsawPermanent contract & B2B💰 PLN 120–135

About this role

Are you a seasoned software engineer looking to drive impactful backend solutions within a secure, large-scale enterprise environment? A leading international financial institution is seeking a Senior .NET Developer to join a highly specialized engineering team. In this role, you will play a pivotal part in designing, developing, and maintaining critical applications that support sophisticated financial operations. This is an exceptional opportunity for a senior professional who thrives on technical autonomy, values robust engineering practices, and is looking for a stable yet modern environment where their architectural input truly matters.

Frequently Asked Questions

What is the salary for the Senior .NET Developer with Fintech EXP! role at margo-group?
The listed salary for this Senior .NET Developer with Fintech EXP! position at margo-group is PLN 120–135. This is an Permanent contract & B2B role.
Where is the Senior .NET Developer with Fintech EXP! position at margo-group located?
This Senior .NET Developer with Fintech EXP! role at margo-group is based in Warsaw. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Senior .NET Developer with Fintech EXP! role at margo-group full-time or part-time?
This is listed as a Permanent contract & B2B position. It is posted as a Senior .NET Developer with Fintech EXP! role in the Polska Team department at margo-group.
Which team or department does the Senior .NET Developer with Fintech EXP! at margo-group belong to?
This Senior .NET Developer with Fintech EXP! position is part of the Polska Team department at margo-group. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Senior .NET Developer with Fintech EXP! position at margo-group?
Click the "Apply Now" button on this page. You will be redirected to margo-group's official application portal hosted on lever where you can submit your application directly.
When was the Senior .NET Developer with Fintech EXP! job at margo-group posted?
This Senior .NET Developer with Fintech EXP! position at margo-group was posted on Jun 15, 2026. Apply as soon as possible — early applications are often reviewed first.
Senior .NET Developer with Fintech EXP!
margo-group · 💰 PLN 120–135
Apply for this role ↗

You'll be redirected to margo-group's official application page on Lever.