Ilias Seriou

– Led end-to-end delivery of the SOSIE NG training simulator renewal (SOSIE 1 & 2) covering software, hardware, site integration and training/pedagogy. Coordinated cross-functional teams and client stakeholders. – Owned the integrated project & documentation schedule; tracked contractual milestones, managed variances, impact assessments and recovery plans. Produced executive status updates (planning, quality, deliverables, risks, decisions). – Managed contractual documentation, requirements traceability and change control. Ran the client validation workflow and supported billing milestone follow-up.

– Led resource planning, budgeting and risk management across SAP initiatives, enhancing project control and delivery accuracy. Oversaw a PoC for SAP Grant Management, acting as SPOC between business and technical teams to ensure strategic alignment. Coordinated implementation tasks and standardized project documentation, improving transparency and team coordination. Facilitated Agile ceremonies and optimized internal communication to support efficient cross-functional collaboration.

– Facilitated the successful implementation of SAP FI/CO by acting as the bridge between business stakeholders and technical teams, ensuring that configurations aligned with project goals. Led requirement-gathering workshops and managed tasks and timelines using Jira, contributing to on-time delivery. Maintained clear documentation in Confluence, developed blueprints and functional designs, and supported the CO stream lead during key phases of the S/4HANA migration.

– Acted as the single point of contact for aligning business needs with technical delivery in SAP FI/FM/PS-CD projects, ensuring solutions met financial and budgetary requirements. Oversaw workflow customization and user support, while monitoring progress to ensure adherence to project scope, timelines, and budget. Tracking of consultants timesheets on project to report time-tracking on project. Maintained strong coordination between stakeholders and development teams, contributing to smooth delivery and issue resolution.

– Contributed to the deployment of SAP FI/FM/PS-CD by coordinating and supporting the training of over 1,400 users, using SAP's learning interface and tailored exercises. Assisted in tracking training performance and reporting trainer effectiveness, achieving a personal satisfaction rate of 96%. Supported go-live preparation and documentation efforts, while contributing to workflow and configuration enhancements aligned with user needs.

– Independently led the design and delivery of a predictive financial risk tool for a portfolio risk management company, managing all phases from planning and R&D to budgeting, development, and deployment. Built advanced financial models in Microsoft Excel using risk calculation methods and high level of formula and Formatting Production of clear documentation to explain methodology and outputs. Demonstrated strong analytical thinking, ownership, and the ability to translate complex financial concepts into actionable tools and user friendly pivot table that permit to display high level of data in order to help customers to make the best investment choices.