h
haris3v

Haris

@haris3v
5,0(115)

AI Mobile Apps Developer Android IOS MVP, Flutter Development Firebase

Pakistan
Anglais, Ourdou
Certaines informations sont présentées en anglais.
À propos de moi
Your Flutter AI MVP belongs in the App Store in 6 weeks, not 6 months. Senior Flutter Developer, 8+ years shipping AI-powered iOS and Android apps (Claude, Gemini, OpenAI) on Firebase or Supabase backends that launch on time and still run clean a year later. I help pre-seed and seed founders turn an idea or a Figma file into a production-grade app: one Flutter codebase, iOS + Android + Web, every time. Send your idea, Figma, or codebase. Get an honest free one-pager back in hours: ship date, budget range, and the 3 technical calls that decide if your MVP survives its first 1,000 users.... Plus d’infos

Compétences

h
haris3v
Haris
45 $US/heure
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Correction de bogues sur l'appli mobile
I will fix bugs and update your android and IOS flutter app
5,0(37)
Développement multiplateforme
I will develop and publish android and IOS app with flutter
5,0(25)

Vous souhaitez travailler sur une base horaire ?

Dites à Haris ce dont vous avez besoin.

45 $US

/

heure

Portfolio

Expérience professionnelle

Upwork

Senior Flutter Developer | AI-Native Mobile Apps | Firebase MVP Expert

Upwork • Freelance

Jan 2019 - Present7 yrs 4 mos

I worked as a Senior Flutter Developer and 210+ shipped apps across iOS, Android, and Web. I worked with founders and pre-seed to Series A startups, taking ideas, Figma files, and half-built prototypes all the way to the App Store and Google Play, often as the sole developer. 📈 Track record 210+ apps delivered across iOS, Android, Web 50+ AI-powered apps (OpenAI, Claude, Gemini, chat, voice, image gen, on-device ML) Live in 20+ countries across HealthTech, FemTech, FinTech, EdTech, SaaS, consumer AI MVPs shipped from zero to App Store in 6–8 weeks on fixed scope 🏆 Shipped work Deliverya (food delivery + merchant + driver apps) Kuibl (study planner with subscriptions) Give River (B2B workplace engagement) I Am Blessed (AI affirmations) Unisecs (fashion marketplace) Tai Chi & Qi Gong (video learning). 💡 Deep expertise AI: streaming LLM UX, chatbots, voice, image gen Architecture: BLoC, Riverpod, Provider, Clean/Hexagonal codebases your next hire can actually read Backend: Firebase, Supabase, Node.js, REST, GraphQL Monetization: Stripe, Apple/Google Pay, RevenueCat, IAPs, subscriptions CI/CD: Codemagic, GitHub Actions, Fastlane Rescue work: audits, crash fixes, legacy refactors without breaking live features.

115 Avis
5,0

(112)
(2)
(0)
(1)
(0)
Détails de la notation
  • Niveau de communication avec le freelance
    5
  • Qualité de la livraison
    5
  • Valeur de la livraison
    4,9
1 à 5 avis sur 115
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    D
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    dantechu

    Client récurrent

    US

    États-Unis

    5

    Fixed a critical bug quickly and efficiently. Communication was clear throughout, and the solution was solid. Haris is an expert AI Mobile Apps developer with Flutter. I highly recommend him.

    Jusqu’à 50 $US

    Prix

    1 jour

    Durée

    gig

    Correction de bogues sur l'appli mobile

    Utile?
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    A
    image-docs

    awesomepats

    PH

    Philippines

    5

    Working with Haris was a great experience. It’s such a relief knowing he’ll handle everything that needs to be done and deliver on time. Thank you so much, sir, for taking care of my project. Kudos, and looking forward to more projects together. :)

    600 $US-800 $US

    Prix

    3 semaines

    Durée

    gig

    Correction de bogues sur l'appli mobile

    Image d'échantillon de travail
    Utile?
    Oui
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    D
    image-docs

    dantechu

    Client récurrent

    US

    États-Unis

    5

    well done! Highly recommended! Looking forward to next project.

    100 $US-200 $US

    Prix

    4 jours

    Durée

    gig

    Correction de bogues sur l'appli mobile

    Utile?
    Oui
    Non
    D
    image-docs

    dantechu

    Client récurrent

    US

    États-Unis

    5

    He is a top-rated developer with excellent communication skills and programming skills. Will hire him for next project.

    Jusqu’à 50 $US

    Prix

    2 jours

    Durée

    gig

    Correction de bogues sur l'appli mobile

    Utile?
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    Non
    L

    lankyj

    Client récurrent

    US

    États-Unis

    5

    Enjoyed working with Hariz. I will be back again insha Allah.

    50 $US-100 $US

    Prix

    9 semaines

    Durée

    gig

    Correction de bogues sur l'appli mobile

    Utile?
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