Thabt Sassi

System / Software Engineer

Passionate about customizing systems and exploring new technologies, continually seeking to innovate and expand my expertise.

Contact information

• Website: https://thabtsassi.netlify.app
• E-mail: t.sassi@clevertech-france.fr
• Location: Saint-Gilles, Belgium

Work Experience

• Clevertech France (June 2024 - Present) - Developer (intern) / Support Engineer

  • Contributed to the development of a data quality assessment SaaS platform built with a research laboratory, integrating scientifically validated data metrics.
  • Developed backend features in Python/Django REST; implemented syntactic and semantic data validation workflows.
  • Investigated backend, API, and database issues using logs and PostgreSQL queries.
  • Collaborated with the engineering team to refine analysis rules and prepare for ML-based enrichment features.
  • Conducted functional and technical testing post-deployment to ensure accuracy, reliability, and performance.
  • Documented functional workflows, troubleshooting steps, API behaviors, and deployment notes in Notion and GitLab.
  • Environment: Python, Django REST API, React JS, PostgreSQL, Azure (cloud deployment), GitLab, Windows Server, IIS, Teams, Notion

• Freelance (Mar 2021 - Apr 2023) - Software Developer

  • Developedand maintained CMS and streaming platforms.
  • Managed hosting environments (Linux/Windows) and SQL databases.
  • Handled system monitoring, updates, and performance tuning to maintain service reliability.
  • Tech: Linux/Windows hosting, SQL

• Teleperformance Tunisia (Nov 2018 - Nov 2019) - Support Engineer (Level 1 & 2)

  • Provided day-to-day technical support to users and resolved incidents within SLAs.
  • Investigated hardware, software, and network-related problems.
  • Escalated cases and followed them through until resolution.

• LepisDor (Jan 2016 - Jun 2016) - Web Developer (Intern):

  • Developed an internal workflow application end‑to‑end: analysis, development and testing
  • Tech: Symfony, MVC, PHP, TWIG, SQL

Open-source Experience

• thabtsassi.me - My personal website using Astro.

Skills

Systems & Servers

Windows Server, Linux, Azure, VMware.

Development & Automation

Python, Node.js, PowerShell, REST APIs, Docker, GitLab CI/CD, React, Next.js, Astro.

Databases:

SQL, Microsoft SQL Server, PostgreSQL, Prisma.

Networking (basics):

TCP/IP, DNS, VPN, Firewalls, Remote Access Assistance

Support & Monitoring

Remote Desktop, Incident Tracking

Education

• Master in Information Systems Architecture (MA2) (2022 - 2024)

  ECOLE-IT | School of Computer Engineering | Brussels

• Master in Information Systems Architecture (MA1) (2020 - 2021)

  SUPINFO | International University | Campus Brussels

• Bachelor’s Degree in Computer Systems and Software (2012 - 2016)

  Higher Institute of Computer Science and Mathematics | ISIMM

Languages

• French (Fluent)
• English (Fluent)