
Salim Haddari
@salimhaddari
Full-stack software engineer at Impala Solutions, building a fitness product and AI-powered business workflows with Flutter, Next.js and TypeScript.
What I'm looking for
At Ikonware, I built FMS, a multi-tenant SaaS ERP for Tunisian SMEs, from scratch and shipped it to production. I delivered modules for expenses, purchase orders, purchase invoices, goods receipts and suppliers.
I also built an N8N AI agent that executes business workflows from natural-language instructions, alongside OCR invoice scanning with AI data extraction.
At Impala Solutions, I lead technical direction and own delivery of a product connecting gym members, coaches and gyms in Tunisia. I ship features including structured training programmes and workout logging, and built a design system and a Rive-to-Flutter animation pipeline.
My other work includes designing an AI-assisted employee onboarding application at ALL Circuits and building MediLink, a telemedicine app with a NestJS and PostgreSQL backend. I also contributed to a delivery application and built a customer-complaints platform.
Experience
Work history, roles, and key accomplishments
CTO & Mobile Developer
Impala Solutions
Jan 2026 - Present (9 months)
Leads technical direction and owns delivery of a product connecting gym members, coaches, and gyms in Tunisia. Ships features end to end including training programmes, workout logging, progress tracking, and a fitness marketplace.
Software Engineer Intern
Ikonware
Feb 2026 - Aug 2026 (6 months)
Built an N8N AI agent for business workflows and OCR invoice scanning with AI data extraction. Developed FMS, a multi-tenant SaaS ERP for Tunisian SMEs, and shipped it to production.
Full-Stack Developer Intern
ALL Circuits
Aug 2025 - Sep 2025 (1 month)
Designed TISEmployeeFormatter, an AI-assisted employee onboarding web application.
Mobile Developer Intern
Nexits
Jun 2025 - Jul 2025 (1 month)
Built MediLink, a telemedicine app with a NestJS/PostgreSQL backend and CI on GitHub Actions.
Web Developer Intern
SC de Gabès
Jul 2022 - Aug 2022 (1 month)
Built a customer-complaints management web platform.
Education
Degrees, certifications, and relevant coursework
Philipps-Universität Marburg
Exchange semester (Freemover), Computer Science
2026 -
Exchange semester (Freemover) in Computer Science at Philipps-Universität Marburg, Germany, from October 2026 to March 2027.
ESPRIT
Engineering Degree (Diplôme d'Ingénieur), Computer Science
Grade: Highest possible grade
Engineering Degree in Computer Science (Diplôme d'Ingénieur, Master's-level, 5 years) with final-year project defended with the highest possible grade and in production.
NVIDIA
Generative AI with Diffusion Models, Artificial Intelligence
Certification in Generative AI with Diffusion Models from NVIDIA.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Salary expectations
Social media
Job categories
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