Ik maak een React Node.js app responsief, pas het ontwerp aan, fix het en deploy het

J
jayeedbinh
J
jayeedbinh
Jayeed Hossain
5,0
5,0
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Over deze dienst

Automatische vertaling

Je React app kapot op mobiel? Je Node backend faalt bij het deployen? Ik los het op, optimaliseer het en host het professioneel of ontwikkel een nieuwe full stack


Wat ik lever:

Responsive design fixes

  • Debug en los responsive layout problemen op alle apparaten (mobiel, tablet, desktop)
  • Implementeer juiste media queries en CSS grid/Flexbox fixes
  • Cross-browser testen (Chrome, Firefox, Safari, Edge)
  • Mobiel-eerst redesign indien nodig

React app optimalisatie

  • Code review en performance audit
  • Verwijder ongebruikte dependencies en optimaliseer bundle grootte
  • Implementeer lazy loading en code splitting
  • Los problemen met state management op

Full-stack deployment (React + Node.js)

  • Deploy React frontend naar Vercel, Netlify of een andere provider
  • Deploy Node.js backend naar AWS, Heroku of DigitalOcean
  • Stel veilige environment variables en API-integratie in

Aangepaste hosting setup

  • Domeinconfiguratie (DNS, SSL-certificaten)
  • Database setup (MongoDB, PostgreSQL)
  • API-beveiliging en rate limiting

Maak kennis met Jayeed Hossain

Jayeed Hossain

Mobile And Web App Solutions

5,0(23)
  • Afkomstig uitBangladesh
  • Lid sindsdec 2023
  • Gem. reactietijd1 uur
  • Laatste levering7 maanden
  • Talen

    Bengaals, Engels, Hindi
Full-Stack Web & Mobile App Engineer I help startups and businesses build secure, scalable web and mobile applications that solve real business problems. I specialize in React, Next.js, React Native (Expo), Flutter, Node.js, Express, and MongoDB, delivering production-ready apps, admin dashboards, APIs, and real-time features. What you get: ✅ Clean & maintainable code ✅ Secure, scalable architecture ✅ On-time delivery ✅ Long-term support From MVPs to complete business systems, I focus on value, performance, and growth—not just code. 📩 Message me to discuss your project.

Automatische vertaling

Mijn portfolio

Reviews

12 reviews van deze dienst
5,0

(12)
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(0)
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Specificering van de beoordeling
  • Communicatieniveau van de freelancer
    4,9
  • Kwaliteit van de levering
    5
  • Waarde van de levering
    5
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  • L

    louclybourn

    US

    Verenigde Staten

    5

    ⭐️⭐️⭐️⭐️⭐️ Jayeed is the definition of a connector — fast, proactive, and always a step ahead. His communication was clear, his technical expertise was sharp, and he went above and beyond to make sure everything clicked into place. If you want someone who can bridge the gap between vision and execution, Jayeed is that guy.

    Tot maximaal US$ 50

    Prijs

    2 dagen

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    Nuttig?
    Ja
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  • L
    image-docs

    laithajail

    Terugkerende klant

    DE

    Duitsland

    5

    Great to work with

    Tot maximaal US$ 50

    Prijs

    2 dagen

    Looptijd

    Nuttig?
    Ja
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  • A

    amitsva

    IL

    Israël

    5

    Working with Jayeed has been an incredible experience from start to finish. He’s not just a highly skilled and professional developer, but also someone who truly cares about delivering quality work. He fixed bugs multiple times, rewrote parts of the code to improve performance, and always paid close...

    US$ 200-US$ 400

    Prijs

    2 weken geleden

    Looptijd

    Nuttig?
    Ja
    Geen
  • M
    image-docs

    marcelarnold

    Terugkerende klant

    CH

    Zwitserland

    5

    Jayeed Hossain delivered FLAWLESS work with exceptional code expertise and thorough documentation! His deep understanding and cooperative approach made the whole process a breeze. Highly recommend working with him! 🙌

    US$ 200-US$ 400

    Prijs

    10 dagen

    Looptijd

    Nuttig?
    Ja
    Geen
  • M

    m789157

    Terugkerende klant

    ES

    Spanje

    5

    Top! It is not the first time I hire Jayeed, and he is an extremely good programmer, not only for the quality of the work and the speed, but also for the unlimited revisions and how much support it provides after the delivery. Will work again in the future!

    US$ 200-US$ 400

    Prijs

    1 dag

    Looptijd

    Nuttig?
    Ja
    Geen
Reviews

12 reviews van deze dienst
5,0

(12)
(0)
(0)
(0)
(0)
Specificering van de beoordeling
  • Communicatieniveau van de freelancer
    4,9
  • Kwaliteit van de levering
    5
  • Waarde van de levering
    5
Sorteer op
Meest relevant
  • L

    louclybourn

    US

    Verenigde Staten

    5

    ⭐️⭐️⭐️⭐️⭐️ Jayeed is the definition of a connector — fast, proactive, and always a step ahead. His communication was clear, his technical expertise was sharp, and he went above and beyond to make sure everything clicked into place. If you want someone who can bridge the gap between vision and execution, Jayeed is that guy.

    Tot maximaal US$ 50

    Prijs

    2 dagen

    Looptijd

    Nuttig?
    Ja
    Geen
  • L
    image-docs

    laithajail

    Terugkerende klant

    DE

    Duitsland

    5

    Great to work with

    Tot maximaal US$ 50

    Prijs

    2 dagen

    Looptijd

    Nuttig?
    Ja
    Geen
  • A

    amitsva

    IL

    Israël

    5

    Working with Jayeed has been an incredible experience from start to finish. He’s not just a highly skilled and professional developer, but also someone who truly cares about delivering quality work. He fixed bugs multiple times, rewrote parts of the code to improve performance, and always paid close...

    US$ 200-US$ 400

    Prijs

    2 weken geleden

    Looptijd

    Nuttig?
    Ja
    Geen
  • M
    image-docs

    marcelarnold

    Terugkerende klant

    CH

    Zwitserland

    5

    Jayeed Hossain delivered FLAWLESS work with exceptional code expertise and thorough documentation! His deep understanding and cooperative approach made the whole process a breeze. Highly recommend working with him! 🙌

    US$ 200-US$ 400

    Prijs

    10 dagen

    Looptijd

    Nuttig?
    Ja
    Geen
  • M

    m789157

    Terugkerende klant

    ES

    Spanje

    5

    Top! It is not the first time I hire Jayeed, and he is an extremely good programmer, not only for the quality of the work and the speed, but also for the unlimited revisions and how much support it provides after the delivery. Will work again in the future!

    US$ 200-US$ 400

    Prijs

    1 dag

    Looptijd

    Nuttig?
    Ja
    Geen