I will build scalable full stack web apps with flutter and node

C
calebalem
C
calebalem
Caleb Alem
5.0
5.0
build scalable full stack web apps with flutter and node
build scalable full stack web apps with flutter and node
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build scalable full stack web apps with flutter and nodebuild scalable full stack web apps with flutter and nodebuild scalable full stack web apps with flutter and node

About this gig

I will design and develop scalable fullstack applications that deliver realtime performance and seamless user experiences. My expertise covers both web and mobile platforms, ensuring your project runs smoothly across devices.

What I Offer

  • Realtime betting & prediction platform development (simulation, odds balancing, live updates)
  • Fullstack web apps (Node.js, Golang, JavaScript, Flutter)
  • Mobile apps with responsive UI and crossplatform support
  • API integration, database design, and secure backend systems
  • Clean, modular code with documentation

Why Choose Me

  • Proven experience building job platforms, trading bots, and betting apps
  • Focus on scalability, fault tolerance, and performance optimization
  • Clear communication and ontime delivery
  • Packages tailored to your needs: from starter builds to enterprise solutions

Lets turn your idea into a powerful, realtime application that engages users and scales with your business.

  • Programming language

    • Dart

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Performance
    • Security
    • Design

  • Frontend framework

    • Flutter
    • React.js
    • Svelte

  • Backend framework

    • Django
    • Express.js
    • Flask
    • Gin
    • Node.js

  • AI & low/no code builders

    • FlutterFlow

Get to know Caleb Alem

Caleb Alem

Software developer

5.0(1)
  • FromEthiopia
  • Member sinceMay 2026
  • Avg. response time1 hour
  • Last delivery1 month

  • Languages

    Amharic, English
I’m Kaleb, a full‑stack software engineer specializing in Flutter, JavaScript, Golang, and Node.js. My portfolio at calebalem.com highlights my design and development work, but I’ve also built scalable job platforms, betting applications, trading bots, and forex trading workflows. I focus on creating fault‑tolerant, high‑performance applications that solve real business problems. Whether it’s cross‑platform mobile apps, backend systems, or integrations like FXOpen with TradingView, I deliver clean, reliable solutions tailored to client needs. see more at calebalem.com.

My Portfolio

Reviews

1 reviews for this Gig
5.0

(1)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • A
    image-docs

    adonay_esh

    ET

    Ethiopia

    5

    I thought it would take a long time for the project, I have Caleb but he delivered in less than two days and I'm very pleased with the job he did.

    $50-$100

    Price

    3 days

    Duration

    Helpful?
    Yes
    No
Reviews

1 reviews for this Gig
5.0

(1)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • A
    image-docs

    adonay_esh

    ET

    Ethiopia

    5

    I thought it would take a long time for the project, I have Caleb but he delivered in less than two days and I'm very pleased with the job he did.

    $50-$100

    Price

    3 days

    Duration

    Helpful?
    Yes
    No

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