Senior Dynamics 365 F&O Developer Gdansk

Vention Group; Województwo pomorskie; Hybrid; PLN 102,000 - 122,000; Full time

Benefits offered by this job

EDU corporate community (300+ members)

AI tools licenses

Private medical care

Cafeteria MyBenefit credits

Multisport membership

Glasses reimbursement

Referral bonuses

Job summary

Vention invites a seasoned Dynamics AX/D365 Finance and Operations professional to design and implement ERP integrations and extensions. You will master X++ developments, connect external systems via OData and DMF, and guide clients on best practices in finance processes and ALM.

Join a team that collaborates with business users to optimize processes, integrate with Azure services, and deliver scalable, secure solutions across multi-company setups.

Qualifications

• 4+ years of Dynamics AX or D365 Finance and Operations experience.
• Strong X++ skills: CoC, event handlers, data entities, custom services, SysOperation, security.
• Experience integrating with external systems using OData, DMF, and Azure services.
• Finance modules: Accounts Payable, General Ledger, financial dimensions, sales tax, multi-company and intercompany setups.
• ALM experience: Azure DevOps, build and release pipelines, deployable packages, and LCS/Power Platform admin center.
• Ability to work with business users to advise on process design, not just deliver tickets.
• English in writing and speaking at B2+ level

Responsibilities

• Design the connector architecture in F&O and advise on standard F&O processes and best practices.
• Develop X++ extensions: Chain of Command, event handlers, custom tables and forms, data entities, custom services and SysOperation batch jobs.
• Build integrations using OData, custom services, DMF and business events, including calls to external REST APIs secured with OAuth 2.0 and Entra ID app registrations.
• Implement Accounts Payable and General Ledger scenarios: pending vendor invoices, invoice journals, financial dimensions, sales tax, accruals with reversal and multi-company setups.
• Set up ALM: Azure DevOps repositories and pipelines, deployable packages, and LCS or Power Platform admin center environments.
• Write functional and technical design documents, mapping specifications and product documentation.

Skills

D365 Finance & Operations

X++ programming

Azure DevOps

Finance modules knowledge

Business process design

English (B2+)

Tools

OData

Data Management Framework (DMF)

Azure services

LCS / Power Platform admin center

Job description

Salary: from 10 000 PLN gross Hybrid Full-time Gdansk, Poland (ul. Zwycięstwa 13A, Opera Office, 80-219)

Vention is a global engineering partner to tech leaders and fast-growing startups, combining 20+ years of product development expertise with an AI-first approach and a reputation for reliable delivery.

What you'll do

• Design the connector architecture in F&O together with the team and advise the client on standard F&O processes and best practices
• Develop X++ extensions: Chain of Command, event handlers, custom tables and forms, data entities, custom services and SysOperation batch jobs
• Build integrations using OData, custom services, Data management framework (DMF) and business events, including calls to external REST APIs secured with OAuth 2.0 and Entra ID app registrations
• Implement Accounts Payable and General Ledger scenarios: pending vendor invoices, invoice journals, financial dimensions, sales tax, accruals with reversal and multi-company setups
• Set up ALM: Azure DevOps repositories and pipelines, deployable packages, and LCS or Power Platform admin center environments
• Write functional and technical design documents, mapping specifications and product documentation

What you bring

• 4+ years of experience with Dynamics AX or D365 Finance and Operations
• Strong X++ skills, including Chain of Command (CoC), event handlers, data entities, custom services, the SysOperation framework and security (roles, duties, privileges)
• Hands-on experience integrating with external systems: OData, custom services, DMF and recurring integrations, business events and Azure services
• Solid knowledge of Finance modules: Accounts Payable, General Ledger, financial dimensions, sales tax, multi-company and intercompany setups
• Experience with ALM: Azure DevOps, build and release pipelines, deployable packages, and LCS and/or Power Platform admin center
• Confidence in working with business users and advising on process design, not only delivering ticketsli>
• English at B2+ level, written and spoken

What you'll get

• EDU corporate community (300+ members): tech communities, interest clubs, events, a small R&D lab, a knowledge base, and a dedicated AI track
• Licenses for AI tools: GitHub Copilot, Cursor, and others
• Private medical care with LuxMed
• Kafeteria MyBenefit credits for stores, restaurants, and cafés
• Access to a Multisport membership to stay active
• Glasses reimbursement program
• Referral bonuses for bringing in new talent