API Integration Consultant

Wolters Kluwer; Limburg; Hybrid; EUR 65,000 - 95,000; Full time

Benefits offered by this job

Twinfield training

International team collaboration

Job summary

Wolters Kluwer seeks an API Integration Consultant to join our Professional Services team in Belgium or the Netherlands. You will take ownership of complex integration challenges and act as a trusted advisor for customers and internal stakeholders.

You will work hands-on with API integrations, translate customer requirements into technically feasible solutions, and guide regional certification processes while collaborating with Development, Product Management, and Sales.

Qualifications

• 5+ years of experience in API integrations and/or technical consulting.
• Experience in cross-functional environments involving Product Management, Development, and Sales.
• Strong communication and stakeholder management skills.

Responsibilities

• Lead API integration projects for customers and partners in the BE/NL region.
• Manage API certification programs end-to-end including planning, testing, and go/no-go decisions.
• Translate customer requirements into technically feasible integration solutions and product improvements.

Skills

Stakeholder management

Cross-functional

Analytical

English and Dutch fluency

Proactive problem solving

Tools

REST APIs

SOAP APIs

JSON

XML

OAuth2

Postman

cURL

API keys

Job description

## API Integration ConsultantApplyremote type: Hybrid (8 days/month)locations: NLD - Hoevelaken: BEL - Ghent, Ottergemsesteenweg Zuid: BEL - Hasselttime type: Full timeposted on: Posted Todayjob requisition id: R0058375**Do you want to make a real impact for customers while diving deep into APIs and software implementations in an international environment?**Wolters Kluwer is looking for an **API Integration Consultant** to join our Professional Services team in either the Netherlands (Hoevelaken) or Belgium (Ghent/Hasselt).This role is ideal for an experienced consultant who wants to further deepen their expertise in API integrations and grow into a true subject matter expert.**About Wolters Kluwer**Wolters Kluwer is a global provider of expert solutions, software, and professional information services for the Healthcare, Tax & Accounting, Finance, Compliance, and Legal & Regulatory sectors. Every day, Wolters Kluwer helps professionals improve the way they work and solve complex challenges with confidence.At **Wolters Kluwer Tax & Accounting (TAA)**, we help accountants, bookkeepers, and organizations of all sizes improve productivity and optimize their tax, audit, and accounting processes.**About the Role**As an **API Integration Consultant**, you will be part of the Professional Services team supporting Belgium and the Netherlands. You will take ownership of complex integration challenges and act as a trusted advisor for customers and internal stakeholders.* You will operate at the intersection of customers, Product Management, Development, and Sales, playing a key role in **delivering successful API integrations across our ecosystem**. In addition, you will be part of a broader **regional API community** (Region West: Belgium, the Netherlands, and the UK), where knowledge sharing, standardization, and continuous improvement are central. While collaboration is regional, the primary focus of this role is the Dutch market and its customers.* You will translate customer requirements and use cases into **technically feasible integration solutions** (in collaboration with Development) and **actionable product improvements** (in collaboration with Product Management). This means you will not only execute projects, but also serve as a consultant and strategic advisor within the wider ecosystem.* You will work **hands-on with API integrations**, leveraging tools and standards to analyze, test, and validate integrations. You are comfortable investigating technical issues and communicating effectively with both **Development teams and customers**.* Finally, you will play an important role in guiding and further professionalizing the organization's **API certification process**.**Tasks & responsibilities**Consulting for Customers & Partners* Lead API integration projects for customers and partners in the Netherlands.* Manage API certification programs end-to-end, including planning, testing, validation, and go/no-go decisions.* Guide partners throughout the certification process while ensuring quality and compliance with API standards.* Analyze integration requirements and use cases.* Advise customers and partners on API solutions and best practices.* Troubleshoot complex integration issues.Collaboration with Product Management* Translate customer feedback into concrete product improvements.* Identify gaps in API functionality.* Provide input for roadmap planning and prioritization.Collaboration with Development* Align on technical solutions and integrations.* Validate API behavior and usage scenarios.* Discuss technical feasibility and implementation approaches.Collaboration with Sales* Support technical pre-sales activities.* Assess integration complexity and potential risks.* Advise on API use cases and partner integrations.Regional Responsibilities (BE/NL/UK)* Actively contribute to knowledge sharing and best practices.* Support the standardization of API and certification processes.* Collaborate within a broader international team.**What Makes This Role Interesting?*** A **central role** in building and optimizing our API ecosystem.* **Direct impact on API strategy**, partner integrations, and customer solutions.* A key role in **certifying and onboarding partners** to our API platform.* A unique combination of **implementation, consultancy, and API expertise**.* **International collaboration** across Belgium, the Netherlands, and the UK, with a primary focus on the Dutch market.* Significant influence on **customer satisfaction and internal processes**.* Plenty of room for initiative in process optimization and innovation.* Varied work, ranging from short-term projects and ad hoc requests to larger strategic initiatives.**Who Are You?**Experience & Profile* At least **5 years of experience in API integrations and/or technical consulting**.* Experience working in a **cross-functional environment** involving Product Management, Development, and Sales.* Strong communication and stakeholder management skills.* Fluent in **English and Dutch.*** Analytical, proactive, and solution-oriented.Technical Expertise* REST and SOAP APIs, including request/response structures.* JSON and XML.* Authentication mechanisms such as OAuth2 and API keys.* API testing tools such as Postman and cURL.Nice to Have* Basic programming knowledge (JavaScript, Python, or C#).* Experience troubleshooting complex integrations.* Experience in a SaaS or platform-based environment.* Experience working in an international environment.**What Do We Offer?*** A **remote-first** role with one fixed office day per week (NL/BE).* Opportunities to work on projects with a wide range of accounting and financial customers in the Netherlands.* Extensive **training and development opportunities**, including full **Twinfield** training.* A close-knit **international team** with regular collaboration and knowledge-sharing sessions.* Clear **career growth opportunities** toward expert or lead roles within API integrations.* An environment where your **ideas for process improvement** are genuinely heard and implemented.**Ready to Make an Impact?**Apply today and join our Professional Services team as an **API Integration Consultant**.For additional information, please contact **Anne-Lise Bosmans, Senior Talent Acquisition Partner**.**We look forward to meeting you!**