IP
Curated Remote Opportunity · pl.whatjobs.com$0 Platform Fee🇬🇧English

Backend .Net Developer

ipracujzdalnie.pl

Rzeszów, Poland
Competitive Pay
contract
Posted 11/3/2026

Clivora Direct Engagement: All applications and proposals are submitted directly through Clivora Connect. Clients review bids and communicate with $0 platform fees, allowing you to keep 100% of your earnings.

Role Overview

TeamQuest is a rapidly growing Polish company engaged in the comprehensive HR consulting services, in particular in the recruitment of IT professionals.

Our client develops IT solutions, mainly for prestigious clients in the financial and automotive sectors.

Backend .Net Developer

location: Wrocław, Białystok, Kraków, Warszawa, Łódź, Katowice, Poznań, Rzeszów, Lublin, Gdańsk

Tasks

  • Designing and implementing integrations with external systems (SOAP/XML and REST/JSON services), including data model mapping and partner error handling.
  • Maintaining and developing an asynchronous data exchange mechanism (message queues, callbacks, statuses, request idempotency).
  • Generating and updating API clients based on OpenAPI contracts provided by the client; responding to contract version changes.
  • Building and maintaining mocks of external systems for test environments.
  • Implementing business process logic in a BPMN

Apply & Contact

Clivora Connect ($0 Fee)

Submit your proposal directly through Clivora Connect. Zero platform commissions, direct milestone tracking, and 100% retained earnings.

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✓100% direct client payout (0% platform cut vs 10-20% on legacy sites)
✓Milestone contract tracking & direct settlement
✓Integrated invoicing, CRM & timesheets

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About the Employer

ipracujzdalnie.pl

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