Developer Microsoft D365 Finance & Operations

Are you a software developer with a passion for Microsoft D365 and Finance & Operations? 

 
Role Overview 
We are looking for a passionate and skilled Medior D365 Finance & Operations Developer to join our growing team. In this role, you will be responsible for designing, developing, and maintaining customizations and integrations within the Microsoft Dynamics 365 F&O platform. You’ll work closely with functional consultants, business analysts, and other developers to deliver high-quality ERP solutions that support our business processes. 

What Will You Do? 

• Develop and customize solutions within Microsoft Dynamics 365 F&O using X++, .NET, and other Microsoft technologies. 

• Collaborate with functional teams to translate business requirements into technical specifications. 

• Design and implement data integrations between D365 F&O and other systems (e.g., Azure services, Power Platform, third-party APIs). 

• Participate in code reviews, testing, and deployment processes. 

• Organize knowledge sharing sessions. 

• Coach junior developers as a buddy. 

• Troubleshoot and resolve technical issues in existing customizations and integrations. 

• Maintain documentation for developed solutions and technical processes. 

• Stay up to date with Microsoft updates, best practices, and new features in the D365 ecosystem. 

About the Team 
In the Finance & Operations department of Unified Operations, you’ll be part of a dynamic and collaborative environment focused on implementing and optimizing Microsoft Dynamics 365 F&O. You’ll work alongside a team of experienced dedicated professionals, each bringing their own expertise to long-term, impactful projects. Together, we help structure and improve financial and operational processes for our clients, guiding them through digital transformation with a hands-on, consultative approach. 

We believe in continuous improvement not just in our methods and technologies, but in our people. That means investing in professional development, encouraging innovation, and fostering a culture of knowledge sharing and support. If you're looking to grow your skills while making a real difference, this is the team for you. 

What Do You Bring? 

• 2–7 years of experience in D365 F&O development. 

• Proficiency in X++, MorphX, and Visual Studio. 

• Experience with extensions, customizations, and integrations in D365 F&O. 

• Familiarity with LCS (Lifecycle Services), Azure DevOps, and version control systems. 

• Understanding of D365 F&O modules such as Finance, Supply Chain, or Procurement. 

• Strong problem-solving skills and attention to detail. 

• Good communication skills and ability to work in a collaborative team environment. 

• Bachelor’s degree in Computer Science, Information Systems, or a related field (or equivalent experience). 

• Knowledge of Azure services (Logic Apps, Functions, Service Bus). 

• Microsoft certifications in Dynamics 365 or Azure are a plus 

What Do We Offer You? 
Working at HSO is challenging, and we believe in rewarding you well. Along with a competitive salary, we offer: 

• An annual bonus based on company, team, and individual performance, along with a permanent contract 

• A mobility allowance, allowing you to lease a car or add the amount to your salary; plus, we cover 100% of public transport costs 

• Hybrid work options: from home, at the office (Rotterdam, Veenendaal), or even during a Workation 

• EUR 65 net vitality budget—we value health and provide a safe workspace both in-office and remote 

• Travel reimbursement at 23 cents per kilometer 

• Participation in a bike lease plan 

• A phone plan with a standard phone or BYOD with EUR 10 net per month for your own device 

• 25 vacation days, with the option to increase to 35 

• BeFrank pension plan 

• A commitment to lifelong learning: from day one, you’ll have an onboarding program and a personal study budget for professional development 

• A GoodHabitz account, an online training tool for personal growth 

Why HSO? 
HSO is the first full-service Microsoft Partner in the Netherlands. Alongside over 2,500 talented employees across Europe, Asia, and North America, we support industrial companies, retailers, financial and professional services, and public institutions locally and internationally. 
HSO is always on the lookout for new talent. We continue to grow our global community and enjoy working with performance-driven individuals with an entrepreneurial spirit—professionals who constantly seek to learn and innovate. 

Freedom, Flexibility, and Fun 
You’ll work in an international setting with colleagues from diverse nationalities. We offer a flexible work week of 40, 36, or 32 hours, as we believe that work should fit your lifestyle. HSO employs professionals who enjoy their work and support one another. To keep our work enjoyable, we organize team outings, company parties, weekly summer gatherings on our rooftop terrace, various sports activities, and opportunities to contribute to Corporate Social Responsibility initiatives. 

Apply now
Excited? Do you have any questions beforehand?
Then get in touch with our recruiter Wout via [email protected].

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