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Freelance Haythem Saad

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Haythem Saad

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Membre depuis le 5 septembre 2024
Niveau de profil 100%

BlockBrain

Data Analyst, programming and AI engineer with more than 11 years of experience, passionate about data, innovation, and creating positive impact. I combine technology and art to design unique solutions. My extensive expertise includes optimization of Machine Learning models, creation of interactive dashboards, and project management following methodologies such as SCRUM, Prince2, and SixSigma. I am also an expert in programming and sensitive data protection. My vision is to push the boundaries of projects while inspiring creativity. Ready to take on new exciting challenges.

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Expériences

Solutions Architect

  •  Tunisian Ministry of Equipment and Housing
  •  Juin 2024 - Présent

- Designing and implementing technology solutions that address needs and challenges.
- Analyzing requirements, developing scalable and secure architectures and ensuring integration of systems.
- Providing technical leadership and guidance to development teams, managing risks and ensuring compliance with standards.
- Communicating complex concepts to stakeholders and continuously seek improvements in technology and processes.

Data Analyst - Engineer

  •  CASTEL AFRIQUE - SFBT
  •  Oct 2018 - Sep 2024

- Dashboard design, performance monitoring, and decision support: Proficiency in SAP Business Object (Web Intelligence, Crystal Reports, Lumira) + Data visualization dashboards or notebooks (Jupyter Notebook, Google Cloud Datalab, and AI Platform).
- Analysis of massive data from SAP or various company resources.
- Configuration and optimization of ML models (hybrid, genetic approaches...).

(SAP Technical Consultant):

- Collaboration in data integration.
- Support for implementation, testing, installations, and deployments.
- Data formatting and processing.
- Technical assistance, training, and support for KeyUsers.
- Incident handling and technical report writing.

Business Intelligence Analyst

  •  FAWAHA SARL
  •  Juin 2016 - Oct 2018

- Designing dashboards, monitoring business performance, and generating reports for sales teams and executives (decision support).
- Analyzing massive data from various sources.
- Creating and explaining studies and statistics.
- Managing historical performance data and formulating sales forecasts.
- Assessing market trends and suggesting sales action strategies.
- Collaborating on the preparation of strategic studies and business plans and overseeing their execution.
- Maintaining and monitoring commercial databases.
- Conducting competitive analyses and optimizing business opportunities.
- Managing the risks and impacts of company policies.
- Implementation of a project to renew the procurement system and the implementation of Computer-Aided Production Management (GPAO) system.

Management Controller

  •  Sep 2013 - Avr 2016

- Performance monitoring and decision support.
- Tracking investments and profitability.
- Contribution to strategic studies and business plans for the overall company activity.
- Cost calculation and analysis (standards, predetermined, and actual costs) for achievements, malfunctions, and variances, as well as participation in the implementation of improvement systems.
- Calculation of production yield, margins, revenue, control of the budget, stocks, salaries, and continuous monitoring.
- Ongoing control of work within the company, with daily auditing and inspection missions.

Formations

Engineer's degree

  •  Central Polytechnic School of Tunis

Data Engineering

Bachelor's degree

  •  ESCT - Tunis School of Business

Management Information Systems