Oussema Sferi
Fullstack PHP & Symfony Developer
Salary / Daily rate
Tunis, Tunisia
Freelance, open to permanent contract
Can come onsite
Skills
Languages
About me
Intro
Fullstack PHP & Symfony developer with 4+ years delivering custom backend systems and APIs. Completed 28+ Upwork projects with expertise in Symfony v3-v7, WordPress, and third-party integrations (Stripe, Firebase, HubSpot). Specialized in server deployment, CI/CD pipelines, and building scalable solutions for international clients.
Work experience
Freelance PHP & Symfony Developer
UpworkFreelance
Sep 2022 - Present
4 years 2 months
Profile Link: https://www.upwork.com/freelancers/sferioussema - Delivered 28+ projects on Upwork (18 completed, 10 ongoing), focusing on custom backend systems and full-stack solutions - Built and maintained Symfony (v3 to v7) applications, including API integrations, admin panels, CRON automation, and secure login flows - Completed WordPress-based projects including custom theme development, plugin customization and Elementor integration - Integrated third-party APIs (Stripe, Firebase, Google Drive, MailerSend, HubSpot, Telegram, Twilio...) - Deployed and maintained applications on VPS servers (Linux, Docker, Plesk), using Git, GitHub Actions, and CI/CD pipelines - Communicated with international clients across France, US, UK, and Canada, delivering high- quality code and maintaining long-term relationships
Fullstack PHP & Symfony Developer
ITStacks International
Feb 2021 - Aug 2022
1 year 7 months
London, UK
- Developed server-side logic, REST APIs (Symfony/MariaDB/MySQL) - Front-end integration using Twig, jQuery, Bootstrap - Maintained Linux Debian servers, Plesk, and backups - Collaborated with international teams on large- scale web apps
Fullstack PHP | Symfony Developer
Xtensus
Dec 2020 - Jan 2021
2 months
Tunis, Tunisia
Web Developer Intern Laravel | Vue.js
TSI Network
Sep 2020 - Dec 2020
4 months
Mahdia, Tunisia
Laravel | Vue js
Fullstack Js Developer Trainee
ReBootKamp (RBK) Tunisia
Mar 2020 - Aug 2020
6 months
Tunis, Tunisia
A coding Bootcamp Powered By Hack Reactor USA
Industrial Experience
ALKHATEX, CIM, WINDOTEX, SFERI TEX
Jan 2015 - Jan 2020
5 years 1 month
Sulayman, Tunisia
Roles in industrial production and management — valuable for discipline, leadership, and process thinking.
Education
ReBootKamp Tunisia
Full Stack Software Developer
2020 - 2020
1 year
Ecole Nationale d'Ingénieurs de Monastir
Diplôme d'ingénieur
2009 - 2013
5 years
IPEIN - Institut Préparatoire aux Études d'Ingénieur de Nabeul
Physique- Technologie
2007 - 2009
3 years