D365 Finance & Operations Developer (f/m/d)

Purpose of Position

The D365 Finance & Operations Developer is the core platform developer within the Group Finance Systems team, responsible for the design, build, and maintenance of customisations and extensions within D365 F&O. Working closely with the Technical Architect and Business Analyst, this role translates functional requirements into robust, well-structured technical solutions — built in accordance with Microsoft best practices and the team's development standards.

As a key technical contributor on the Billing Experience 2.0 programme, this role will be central to delivering the D365 platform changes needed to support modernised internal and external payment processes — including AP automation, payment format configurations, electronic reporting, and any required extensions to the finance data model.

Key Tasks

Payment Experience 2.0 — Technical Delivery

• Deliver D365 F&O development workstreams in support of the Payment Experience 2.0 programme.

• Design and build extensions to AP, payment journal, and bank reconciliation processes as required by the programme.

• Develop and configure Electronic Reporting (ER) formats to support new payment file structures and regulatory requirements.

• Collaborate with the Integration Developer on the technical touchpoints between D365 and external payment platforms or banking systems.

• Participate in technical design reviews and ensure Payment Experience 2.0 solutions are scalable and maintainable.

Platform Development

• Develop, test, and deploy D365 F&O customisations and extensions using X++ in line with Microsoft best practices.

• Design and build SSRS reports and data entities to meet finance reporting and data extraction requirements.

• Configure and extend Electronic Reporting (ER) framework components.

• Manage development environments using the D365 toolchain including Cloud Hosted Environments (CHE), Azure DevOps (ADO), and Lifecycle Services (LCS).

Quality & Standards

• Write clean, well-documented code and conduct peer code reviews within the team.

• Maintain technical documentation for all customisations, configurations, and deployments.

• Ensure solutions are tested thoroughly, supporting SIT and UAT cycles alongside the Business Analyst.

Collaboration

• Work closely with the Business Analyst to understand requirements and contribute to functional design decisions.

• Support the Technical Architect in defining and upholding development standards.

• Provide technical guidance and support to junior team members where applicable.

Skills & Expertise

Required:

• Proven hands-on development experience in D365 Finance & Operations using X++.

• Experience across core D365 finance modules: GL, AP, AR, budgeting, bank management.

• Delivered end-to-end customisations through the full development lifecycle — from design through deployment.

• Experience with payment-related D365 functionality (payment journals, vendor payments, bank reconciliation, SEPA/BACS/SWIFT formats) is highly advantageous.

• Familiarity with SSRS report development and Electronic Reporting (ER) framework.

• Experience working within structured DevOps pipelines using Azure DevOps and LCS.

Nice to have:

• Degree in Computer Science, Software Engineering, Information Systems, or equivalent practical experience.

• Microsoft Certified: Dynamics 365 Finance Functional Consultant Associate — desirable.

• Microsoft Certified: Dynamics 365 Finance and Operations Apps Developer Associate — desirable.

Our Offer

• Flexi-Week and Work-Life Balance: We prioritise your mental health and wellbeing, offering you a flexible four-day Flexi-Week at full pay and with no reduction to your annual holiday allowance. We also offer a variety of different paid special leaves.

• Remote Working Allowance: You will receive a monthly allowance to cover part of your running costs. In addition, we will support you in setting up your remote workspace appropriately.

• Flexi-Office: We offer an international culture and flexibility through our Flexi-Office and hybrid/remote work possibilities to work across Awin regions

• Meal Vouchers: You will be supported with a certain net sum to spend it on a variety of lunches.

• Health & Wellbeing: The insurance covers several types of health, vision and / or dental treatments for you and for up to one additional family member.

• Remote Working Furniture Package: After 3 months of employment, you will be eligible for a furniture package, which should enable you to set up a proper workplace at your remote working location

• Appreciation: Thank and reward colleagues by sending them a voucher through our peer-to-peer program.

Established in 2000, Awin is proud of our dynamic, social and inclusive culture.

Like all businesses, we’ve had to adapt and nurture our culture in a virtual environment. Our virtual ‘Life @ Awin’ hub brings our colleagues from across the globe together for various social activities.

Diversity & Inclusion are paramount to us, and we proudly pursue and hire diverse team members. We champion uniqueness and authenticity; this is who we are at our core. Our network of affiliate partnerships are diverse and transparent, as are the employees powering our vision to build the world’s leading open partner ecosystem. We welcome all backgrounds, identities, and experiences. If you need support at any point in the application or interview process, please let us know.

Awin is part of the Axel Springer group. Learn more at axelspringer.com/en/, and explore the Axel Springer Essentials here: axelspringer.com/en/inside/the-essentials-what-we-have-adapted-and-why

Apply now to begin the next stage of your career at a progressive company that supports both your professional and personal development.