SGS is the world’s leading Testing, Inspection and Certification company. We operate a network of over 2,500 laboratories and business facilities across 115 countries, supported by a team of over 100,000 dedicated professionals. With more than 145 years of service excellence, we combine the precision and accuracy that define Swiss companies to help organizations achieve the highest standards of quality, compliance and sustainability.
Our brand promise – “when you need to be sure” – underscores our commitment to trust, integrity and reliability, enabling businesses to thrive with confidence. We proudly deliver our expert services through the SGS name and a portfolio of trusted specialized brands, including Applied Technical Services, Brightsight, Bluesign and Nutrasource .
Job Description
We are looking for a Senior Application Solution Engineer (ASE) to design and deliver integration-centric solutions across Oracle E‑Business Suite R12.2 and Oracle Fusion Financials, with a strong focus on eInvoicing and regulated reporting environments.
This role sits within General IT and acts as a techno-functional expert, driving end-to-end solution design, ensuring scalable integrations, and aligning global finance platforms with statutory and business requirements.
Key Responsibilities
Lead end‑to‑end solution design across Oracle EBS and Fusion Financials
Design and review integrations, APIs, and web services (REST)
Drive integrations with tax authorities, eInvoicing platforms, banks,



and external providers
Support implementation of eInvoicing / eReporting / clearance models (CTC)
Define integration patterns (real‑time & batch, API & file‑based)
Ensure compliance with architecture, security, and performance standards
Perform impact analysis for regulatory changes
Govern delivery across internal teams and external vendors
Qualifications
Strong experience with Oracle EBS R12.2 and/or Oracle Fusion Financials
Proven track record in integration-heavy environments
Experience in eInvoicing, tax reporting, or regulated systems
Solid understanding of Finance processes (AP/AR)
Techno-functional mindset with ability to bridge business and IT
Core Skills
APIs, REST services, Oracle Integration Gateway / ORDS / Fusion APIs
Integration patterns: JSON/XML, API & file-based exchanges
Secure integrations (certificates, authentication protocols)
Integration with government, tax, banking, and procurement platforms
Exposure to real‑time invoice processing, clearance, and reporting flows
Additional Information
Why SGS?
Join a globally recognized and stable company, a leader in the Testing, Inspection, and Certification (TIC) industry.
Enjoy a flexible schedule and work model
Access continuous learning opportunities through SGS University and Campus.
Collaborate in a multinational environment with colleagues from various continents.
Benefit from a comprehensive benefits platform.
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📌 Senior Application Solution Engineer – Oracle Ebs / Fusion (Einvoicing & Integrations) (Madrid)
🏢 SGS
📍 Madrid