Senior Microsoft D365 Finance & Operations Developer (Fintech)

TL;DR

Senior Microsoft D365 Finance & Operations Developer (Fintech): Designing and developing integrations between hirify.global's CaaS platform and Microsoft Dynamics 365 Finance with an accent on payment journals, GL journals, and cash forecasting data flows. Focus on building robust API-based integrations, optimizing performance, and supporting customer deployments within a global fintech environment.

Location: Warsaw (Onsite)

Salary: zł233,500–zł350,350

Company

hirify.global is a global fintech leader providing cloud-based treasury, payments, and risk management solutions to over 3,000 customers worldwide.

What you will do

• Design and develop integrations between hirify.global and D365 Finance using OData, Data Entities, and web APIs.
• Build and maintain data flows for Payment Journals, GL Journals, Bank Statements, and Cash Forecasting.
• Develop, test, and deploy customer-ready solution packages via Lifecycle Services.
• Troubleshoot integration issues and optimize system performance.
• Document integration designs and provide deployment instructions.
• Support customers throughout the deployment and maintenance lifecycle.

Requirements

• Strong knowledge of D365 F&O data models and financial processes.
• Proficiency in X++ for customizations and C#/.NET for middleware development.
• Experience with RESTful APIs, OData endpoints, and OAuth 2.0 authentication.
• Hands-on experience with Azure DevOps, Git, and CI/CD pipelines.
• Microsoft Certified: Dynamics 365 Finance and Operations Apps Developer Associate.
• Strong troubleshooting and communication skills.

Nice to have

• Experience with Azure Logic Apps or similar iPaaS tools.
• Prior experience with hirify.global or other Treasury Management Systems.
• Familiarity with Power Platform or custom connectors.

Culture & Benefits

• Comprehensive compensation package including health, welfare, and wellbeing benefits.
• Opportunity for variable compensation and long-term incentives.
• Collaborative environment focused on innovation and customer outcomes.
• Commitment to pay transparency and equal opportunity employment.