This is us

At Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and Ul design, managed services, product development, and software development.

This is the job

We are looking for a Senior D365 Developer to join the team. 

This is you

• Strong knowledge of D365 data models, especially with regard to payment journals, GL journals, and bank statement
• Experience working with D365 data entities and Data endpoints
• Integration technologies: Proficiency in designing RESTful and Data-based integrations
• Experience with HTTP requests/responses, API authentication (OAuth2.0, AzureAD), and error handling
• Programming languages: X++ (for customizations and extensions in D365) C#/.NET (for middleware, Azure functions, or custom connectors), JavaScript/TypeScript (for API scripts or lightweight integration logic)
• Development infrastructure: Knowledge of Microsoft Visual Studio (D365 development environment)
• Experience with Azure DevOps for version control (Git), pipeline creation/release, and work item tracking
• Packaging and deploying solutions via Lifecycle Services (LCS)
• Integration tools: Azure Logic Apps, Azure Data Factory, or similar PaaS tools (preferred)
• Experience with Power Platform or custom connectors (welcome)
• Microsoft Certified: Dynamics 365 Finance Functional Consultant Associate or similar

Nice-to-have skills:

• Understanding of ERP financial processes (payments, GL, banking, cash forecasting)

This is your role

• Design, develop, and maintain integration solutions using Data, D365 Data Entities, and web APIs
• Creating and maintaining data flows for: payment journals, general ledger journals, bank statement integration, cash forecasting integration
• Developing, testing, and deploying solution packages that can be used by customers to facilitate D365 integration
• Handling HTTP requests and responses in the context of D365 Finance APIs and integration endpoints
• Collaborating with business analysts to translate functional requirements into robust technical solutions
• Troubleshoot and debug integration issues, optimize performance, and ensure data integrity across systems
• Document integration designs, configuration steps, and solution implementation instructions for customers
• Support customers and internal teams during implementation and ongoing maintenance

What awaits you at Avenga?

• Pleasant working environment and stable background in one of the largest software development companies in the EU
• Space to work independently and creatively with the possibility to implement your own ideas and opportunities to learn new things and approaches
• You have the opportunity to influence your direction in the company
• High quality hardware and software, access to the latest technologies and specific projects
• Opportunities to improve your language skills, we are a major global player
• At Avenga, you'll get quality support in your development thanks to a wide range of internal and external training courses, so you can push the boundaries of your competences
• We offer you benefits such as life insurance and pension contribution, EN/DE/ES lessons, MultiSport card, sick days, meal allowance, lots of company events, offices in Prague Palmovka with quality amenities for lovers of sport, food and coffee, hybrid remote work after mutual agreement, and more.

At Avenga, everyone matters. We provide equal opportunities in recruitment, career development, and leadership, regardless of race, ethnicity, gender identity, sexual orientation, disability, age, religion, or any other characteristic. We are committed to fostering a work environment where our diverse community of employees, candidates, and business partners actively shapes our growth. By bringing together people from different backgrounds and experiences, we build a workplace where everyone feels free to be themselves while honoring the boundaries of others.