Ali Yassine Email and Phone Number

• Enhanced and maintained ’Fattura Digitale’, an advanced online invoicing platform, focusing on automating and digitizing invoicing processes, significantly improving operational efficiency for SME clients.• Led the integration of the new eBill standard within the payment system, ensuring compliance with the latest electronic invoice regulations for the Swiss financial sector.• Contributed to an Agile development team, specializing in back‑end development, feature enhancements, robust testing protocols, facilitating effective development cycles and continuous integration.

• Software Development: Tasked with the maintenance and enhancement of ACT (Activity Coordination Tool), a java written software, which validates, coordinates, and organizes access and work requests in the Compact Muon Solenoid (CMS) Experiment. In addition, I monitor and improve ACT processes. I also forecast software risks and threats and work on risk management. Finally, I maintain and develop various websites as the need arises.• Management Coordination: As a coordinator in the Experimental Area Management (EAM) team, I take part in the management of ensuring that all operations, specifically the coordination of construction projects, outreach endeavors, and data transfer within the team and to non-CERN people (contractors, politicians, universities etc.) are running efficiently. I also ensure the timely implementation of all related activities and that deadlines are met.• Partners Relations: As interface between CERN/CMS and Lebanon, I oversee in-house role in High Performance Computing in Lebanon (HPC-Lebanon) project and link with the Lebanese Ministry of Telecommunications, politicians, and other partners. I assist in the revision of the collaboration agreement between CERN and the Lebanese parties. Moreover, I participate and conduct meetings to discuss projects' impediments, assumptions, needed resources or issues/delays in completing the planned tasks.• Internship Recruiter Support: I screen resumes, perform video conference and phone interviews, and do reference and background checks for CERN Summer Student Program STEM candidates from the Middle East and North Africa.

• Developed ”CurvySpark”, a full‑stack REST web‑service for curve calibration over distributed AWS clusters, significantly reducing computational overhead by more than two thirds.• Enhanced full‑stack development skills through mentorship in industry‑standard technologies and practices.• Designed an intuitive GUI, transforming the project into an accessible web app, enhancing user experience and accessibility.

• Designed and managed the implementation of a greenfield internal relation management system, enhancing coordination between the company and its clients, and eventually improving Order cycle time by 15%.• Authored comprehensive Software Requirements Specifications and a user training manual, effectively translating business needs into technical solutions and streamlining application adoption.• Facilitated seamless communication between management and development teams, ensuring alignment on project objectives and deliverables.• Executed extensive unit, performance, and acceptance testing, providing detailed client reports on outcomes, increasing system reliability.