We at WeQuel are now looking for a Senior Business Architect in Södertälje where you'll become an important part of our client's Commercial End-to-End Architecture team, with focus on the Order-to-Cash (O2C) process. You will work in close collaboration with program stakeholders to ensure end-to-end consistency across the O2C process, alignment with other ERP processes, and the client's Commercial Target Architecture.

As a consultant with us, you get the opportunity to work with one of our clients, a leading company within the manufacturing industry, where you contribute to optimizing processes, implementing new technology and creating sustainable solutions.

Your responsibilities:

• Representation and safeguarding of the O2C process within the IEB program, with focus on sales of Trucks, Buses and Power Solutions, in alignment with other core processes (Finance, Procurement, Plan & Fulfill)

• Collaboration with cross-program process streams and the Service Integrator to secure seamless end-to-end process integration across business areas

• Alignment of the O2C process for external sales with inter- and intracompany needs

• Support to Business Process Owners (BPOs) and other roles in establishing process documentation, governance and global templates

• Safeguarding of business objectives and target architecture, steering design decisions towards scalability and industry best practices

• Identification, communication and escalation of business impacts when aligning current processes with industry standard processes

• Collaboration with Process Developers, realization leads, cross-program process streams and the Service Integrator

• Alignment of the order process between SAP S/4HANA and Microsoft Dynamics 365 to create an end-to-end O2C process across the two ERP systems

You work in a dynamic environment where you independently drive your workflow forward while collaborating across multiple interfaces within the organization.

Requirements:

• 8+ years of documented experience relevant to the role – business architecture and SAP S/4HANA O2C

• University degree, preferably within the domain of Computer Science

• Fluent English, both written and spoken

• Experience with process documentation and BPMN process documentation tools (ARIS is used at the client)

• Documented experience within the Order-to-Delivery domain in a manufacturing environment

• Solid understanding of sales, delivery (including export), and invoicing processes

• Significant experience working as a Business Architect in complex and global environments

• Preferably located in the Stockholm area, to support a hybrid assignment with the current requirement of presence in the Södertälje office 3 days/week

• Pragmatic and results-oriented mindset

• Strong stakeholder communication skills

• Strong collaboration and cross-functional alignment capabilities

• Ability to balance business objectives, architectural principles, and practical delivery needs

Meriterande (Nice to have):

• Experience from the automotive industry

• Experience working with complex, specification-based products

• Experience from multiple ERP implementation projects

Assignment details:

• Start date: 2026-10-05

• End date: 2027-09-30

• Workload: 100%

• Hybrid setup – onsite 3 days/week in Södertälje

We offer:

At WeQuel, you become part of a consulting team that values people first – we believe success is created through engagement, collaboration and development. We offer a flat organization with short decision paths, a strong sense of community and the opportunity to influence your own development.