Medior Integration Specialist

€ 5.310–€ 7.586 | Fulltime | Hybrid working| Start date: as soon as possible | English speakers welcome but visa sponsorship is not available for this position.

Our IT traineeship helps people launch their careers. This role is about taking the next step. It’s designed for IT professionals with 2–3 years of relevant experience who are ready to grow into a senior role.

Help drive the energy transition as an Integration Specialist at one of the leading organisations in the energy sector.

Looking to develop your expertise in systems integration and connect business-critical applications? Do you have 2–3 years of relevant experience in systems integration, including hands-on experience with SAP Integration Suite (Cloud Integration/CPI)? Are you also familiar with API Management and SAP Event Mesh? Ready to take on new challenges in a complex IT environment? We’d love to hear from you.

As a Medior Integration Specialist, you’ll join our client’s Integration Team, building and improving connections between SAP, business applications, and the broader digital landscape. You’ll collaborate with experienced specialists and architects, with plenty of opportunities to develop your skills. Your work ensures the secure and smooth exchange of data between systems and helps advance the energy transition.

What you’ll do

• Implement, configure and optimize integrations between systems and applications.
• Develop and maintain API integrations and middleware solutions.
• Apply integration patterns and contribute to technical decisions alongside experienced specialists and architects.
• Support teams with integration challenges concerning SAP and other business applications.
• Monitor integrations and ensure quality, performance, security and reliability.
• Analyze issues across connected systems and interfaces, and help resolve them.
• Collaborate with Product Owners, Solution Architects, suppliers and DevOps teams.
• Document solutions and share your knowledge across the integration domain.

Your profile

• 2–3 years of relevant professional experience with SAP Integration Suite - CPI/Cloud Integration, API Management and Event Mesh/Event Driven Architecture (must have)
• A bachelor’s or master’s degree, or equivalent professional experience and capability.
• Knowledge of integration patterns and platforms.
• Experience analyzing and resolving technical issues in a complex IT environment.
• Strong analytical skills and the ability to explain complex technical topics clearly.
• A proactive attitude, a sense of ownership and the flexibility to adapt to a changing environment.
• Strong communication skills in English. Dutch is a plus, but not required.
• Experience with SAP S/4HANA or SAP-related integrations.
• Knowledge of Azure Integration Services or API Management.
• Experience working with middleware platforms.
• An interest in enterprise integration architecture.

Our offer

• A salary of €5.310–€7.586, depending on your relevant experience, plus additional benefits.
• An excellent benefits package in line with our client’s collective labour agreement.
• A 12-month secondment through Calco, with the intention of joining the organization permanently afterwards.
• Impactfulwork supporting the digital transformation of one of the leading organisations in the energy sector.
• Support and guidance from experienced architects, specialists and DevOps teams.
• Personal guidance from a dedicated Calco Field Manager.
• A tailored personal development plan from medior to senior level, including soft skill, leadership, and technical training.
• Hybrid working, with 2 days a week in the Amsterdam office and the flexibility to work from home (with the possibility of one day at the Arnhem office in the future).
• An international, informal working environment that values ownership and collaboration.

The team

You will join a close-knit team of six colleagues. You will collaborate closely on technical challenges, share knowledge, and learn from each other's experiences. We’re looking for someone who adapts easily in dynamic environments and is a teamplayer. Both Dutch and English are spoken within the team.

What success looks like

• You deliver new integrations that meet our client’s integration standards.
• You actively share knowledge of integration patterns within ART BASE.
• You improve monitoring and documentation, making issues easier to diagnose.
• You help improve the way the organisation designs, builds and manages integrations.

Ready to take the next step in your career? We’d love to hear from you. Apply now and we’ll be in touch soon.