s
saifeddine_makh

Marcos

@saifeddine_makh
5,0(2)

React Native Developer , AI Engineer , Scalable Mobile and Smart Apps

Tunisie
Anglais, Arabe, Français
Certaines informations sont présentées en anglais.
À propos de moi
I build production software that ships: full-stack web, cross-platform mobile, and AI systems running in front of real users. Recent work includes a yacht management platform handling 50,000+ API requests daily, a GenAI chatbot SaaS serving 700+ businesses, and Play Store apps with 99%+ crash-free sessions. Stack: React, Next.js, Node.js, NestJS, TypeScript, React Native, Python, Go, PostgreSQL, LangChain. Tell me the problem, not the ticket. I'll scope it, build it, and ship it.... Plus d’infos

Compétences

s
saifeddine_makh
Marcos
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Développement multiplateforme
I will do mobile app development flutter, ios , android , ai app
5,0(2)
De100 $US / projetPlus de détails
Mise en œuvre et déploiement de l’IA
I will build ai agents and agentic workflows
De60 $US / projetPlus de détails

Portfolio

Expérience professionnelle

YOT_System

Lead FullStack Developer

YOT System

Dec 2025 - Jul 2026 • 7 mos

Maritime tech company delivering AI-powered yacht management solutions. 4-engineer team. • Own platform features across React, Node.js/TypeScript, and React Native, reviewing 100% of pull requests and establishing code quality standards across the team. • Designed core backend architecture (PostgreSQL, MongoDB) handling 50K+ API requests/day via REST and event driven microservices, with JWT/RBAC authentication flows. • Set up GitHub Actions CI/CD with Docker, automating deployments across staging and production, cutting release time by ~60%. • Delivered 5+ major releases collaborating directly with C-level stakeholders — influencing scope, timelines, and architectural decisions across squads

2 Avis
5,0

(2)
(0)
(0)
(0)
(0)
Détails de la notation
  • Niveau de communication avec le freelance
    5
  • Qualité de la livraison
    5
  • Valeur de la livraison
    5
1 à 2 avis sur 2
Trier par
Les plus pertinents
    F
    image-docs

    foxmakers

    IT

    Italie

    Collaboration en cours
    5

    well done, great job

    100 $US-200 $US

    Prix

    2 semaines

    Durée

    gig

    Développement multiplateforme

    Utile?
    Oui
    Non
    W

    walltrade

    FR

    France

    5

    Very professional, did the work, always available if you need something and very flexible ! It is really a top recommendation to work with ! Gave me mutiple revision, everything was amazing ! Thanks man

    400 $US-600 $US

    Prix

    6 semaines

    Durée

    gig

    Développement multiplateforme

    Utile?
    Oui
    Non