Senior SAP S/4 Functional Expert

About Us

Sopra Steria, a major Tech player in Europe with 52,000* employees in nearly 30 countries, is recognized for its consulting, digital services and software development. It helps its clients drive their digital transformation and obtain tangible and sustainable benefits. The Group provides end-to-end solutions to make large companies and organizations more competitive by combining in-depth knowledge of a wide range of business sectors and innovative technologies with a fully collaborative approach. Sopra Steria places people at the heart of everything it does and is committed to putting digital to work for its clients in order to build a positive future for all. In 2024, the Group generated revenues of $9.1 billion. The world is how we shape it. For more information, visit us at

Are you ready to take on the challenge with us?

Position Summary

Location: MONTREAL, QC, CANADA (open to travel to US on need basis)

Division: SAP Service Centre - Aeroline North America

Job Type: Full-Time (Hybrid working)

Experience Level: 10+ years

Language: Bilingual (English & French)

We are looking for a Senior SAP Functional Expert – Finance & Controlling (FICO) with deep expertise in SAP S/4HANA Finance to lead our financial transformation initiatives. The ideal candidate will have hands-on experience with S/4HANA innovations (Universal Jour-nal, Advanced Financial Closing, Central Finance, Group Reporting), strong knowledge of finance and controlling processes, and a passion for modernizing financial systems to enable real-time in-sights and operational excellence.

Key Responsibilities

• Lead the design, configuration, and optimization of SAP S/4HANA Finance (FI and CO mod-ules) across global entities.
• Translate complex finance and controlling business requirements into scalable S/4HANA so-lutions aligned with SAP Best Practices.
• Drive the implementation of key S/4HANA innovations: Universal Journal (ACDOCA), New Asset Accounting, Margin Analysis (CO-PA), Advanced Financial Closing, Group Reporting / Consolidation, Central Finance (CFin) (if applicable)
• Define and deliver functional specifications for custom developments, interfaces (APIs, BA-PIs), and Fiori applications.
• Manage integration between Finance and other S/4HANA modules: MM, SD, PP, PS
• Support finance transformation initiatives: shared services, IFRS compliance, entity harmonization, faster close, real-time reporting.
• Lead and participate in key phases: blueprinting, configuration, testing, training, migration, cutover, and hyper care.
• Collaborate with finance leadership, auditors, and IT architects to ensure system compli-ance, performance, and scalability.
• Mentor and coach junior consultants and business users in S/4HANA Finance processes.
• Contribute during presales process and business growth

Requirements

• 10+ years of SAP FICO experience, including at least 3+ years on SAP S/4HANA Finance.
• Deep functional expertise in SAP FI (GL, AP, AR, Asset Accounting, Banking) and CO (Cost Center Accounting, Internal Orders, Product Costing, Profitability Analysis).
• Proven experience delivering S/4HANA Finance projects (migration, greenfield, or brown-field).
• Excellent understanding of financial reporting standards (IFRS/GAAP), closing processes, and tax/legal compliance.
• Solid integration knowledge with logistics, manufacturing, and HR modules.
• Expertise in writing Functional Specifications (FS), configuration documents, and test sce-narios.
• Strong communication and business engagement skills at senior stakeholder level.

Benefits

• Professional growth in a dynamic, future-ready environment
• Competitive salary and continuous upskilling opportunities
• Collaborative, International work environment
• International community of SAP professionals

Join Sopra Steria Aeroline and be part of a forward-thinking team that is shaping the future of aerospace through digital innovation. If you are passionate about sales account management, aerospace technology, and driving meaningful impact, we want to hear from you Apply now to embark on an exciting career journey with us.

We thank all applicants for showing an interest in this position. Please note that only shortlisted candidates will be contacted for further steps in the selection process.

Sopra Steria is an equal opportunity employer, committed to fostering a diverse and inclusive workplace. Our company works everyday to combat all forms of discrimination and promote a respectful working environment. We encourage applications from all qualified individuals, including women, visible minorities, Indigenous people, and people with disabilities. Accommodations are available on request for candidates taking part in all aspects of the selection process.