SAP OTC Solution Architect

Westernacher Consulting

. Lead the design of end-to-end SAP solution architectures across Order-to-Cash based on SAP S/4HANA.

Posted 5/6/2026full-timeRemote • 🇦🇷 ArgentinaSeniorLeadWebsite

Tech Stack

Tools & technologies

Cloud

About the role

Key responsibilities & impact

Lead the design of end-to-end SAP solution architectures across Order-to-Cash based on SAP S/4HANA.
Translate business strategies and transformation goals into scalable, integrated SAP solution designs.
Own solution architecture decisions across projects, ensuring alignment with best practices, standards, and long-term roadmap.
Act as a trusted advisor to senior stakeholders, including C-level executives, and guide them through solution options and trade-offs.
Lead and mentor consultants and developers, ensuring solution quality and consistency across workstreams.
Support pre-sales activities, including solution architecture design, estimations, and client presentations.

Requirements

What you’ll need

Minimum 9–10+ years of relevant experience in SAP solution architecture across domains such as Finance, Manufacturing, SCM, or OTC.
Proven track record in leading complex SAP transformation projects.
Functional and/or technical proficiency with at least 4 full-cycle SAP implementations.
Strong cross-module expertise to design robust end-to-end Order-to-Cash solutions.
Excellent configuration and solution design skills with a holistic architectural mindset.
Excellent consulting and stakeholder management skills, including C-level interaction.
Experience working across multiple industries with a strong understanding of relevant business processes.
Strong experience in pre-sales and business development activities.
Strategic thinking combined with strong project and solution leadership capabilities.
SAP certifications in SAP S/4HANA are an advantage.
Experience with SAP’s integration and transformation toolchain, such as Signavio, LeanIX, SAP Cloud ALM, and WalkMe.
Strong commitment to knowledge sharing, mentoring, and building organizational capabilities.
Designs AI-enabled SAP solutions conceptually (e.g. process automation, embedded AI, analytics). Evaluates AI use cases, risks, and governance with customers.

Benefits

Comp & perks

Partnership culture with the opportunity for co-ownership in a 100% employee-owned company.
Entrepreneurial environment with room to shape strategy and impact.
Open, trust-based culture with minimal hierarchy.
Exposure to complex, global, and innovative transformation programs.
Competitive remuneration package.
Flexible working hours and hybrid working model.

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

SAP solution architectureSAP S/4HANAOrder-to-Cash solutionsconfiguration skillssolution design skillscross-module expertisefull-cycle SAP implementationscomplex SAP transformation projectsprocess automationanalytics

Soft Skills

consulting skillsstakeholder managementstrategic thinkingproject leadershipmentoringknowledge sharingcommunication skillsC-level interactionorganizational capabilitiesteam leadership

Certifications

SAP S/4HANA certification