Dimas Salahuddin

FLUTTER DEVELOPER / FREELANCER / 2+ YoE
Core focus: Delivering impactful mobile experiences by combining efficient full-cycle development with a dedication to performance and intuitive design.

Flutter Developer with 2+ years of experience building scalable mobile and web applications for international clients. Delivered 10+ production apps spanning SaaS, AI-powered systems, IoT monitoring platforms, enterprise workforce tools, and smart consumer applications.

Skilled in full-cycle development — from requirement gathering and prototyping to App Store & Play Store deployment — with strong collaboration in cross-functional and remote teams worldwide.

Backed by a small, focused team, I offer end-to-end digital product development — from design to deployment — ensuring quality at every stage.

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Flutter Development

High-performance, scalable mobile applications built for Android and iOS from a single codebase. From rapid MVP launches to production-ready platforms, each solution is engineered for performance, stability, and long-term maintainability.

  • ● Cross-platform Android & iOS
  • ● Scalable state architecture (GetX, BLoC, Provider, Riverpod)
  • ● REST API & WebSocket integration
  • ● Firebase ecosystem & push notifications
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UI/UX Design

Thoughtfully crafted interfaces that balance visual clarity with seamless usability. Every design decision is aligned with user behavior and business goals, ensuring smooth transitions from concept to implementation.

  • ● Wireframing & interactive prototyping
  • ● Design systems & reusable components
  • ● Responsive & adaptive layouts
  • ● User flow & experience optimization
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Web Development

Modern, responsive web applications and landing pages designed for speed, scalability, and strong digital presence. Built with clean architecture and performance-first principles.

  • ● React, Next.js & modern web stacks
  • ● Responsive & accessible design
  • ● SEO-optimized structure
  • ● Progressive Web Apps
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Backend Development

Robust backend systems and API architectures that power reliable digital products. Structured for security, efficiency, and scalable growth from day one.

  • ● RESTful API architecture
  • ● Database modeling & optimization
  • ● Authentication & security layers
  • ● Cloud-ready deployment
Jul 2024 - Present

Upwork

Full-Time Freelance Flutter Developer

Delivering production-ready mobile and web applications for international clients across diverse industries — SaaS, AI integrations, payment systems, IoT dashboards, and enterprise tools.

Key Highlights

  • ● 16+ total jobs and counting, Top Rated badge, 100% Job Success Score
  • ● SaaS, AI, payments, IoT & enterprise solutions
  • ● End-to-end delivery for global clients
Nov 2024 - Jan 2025

Crackin'Code

Freelance Flutter Developer

Collaborated with a distributed team to deliver mobile features, integrate REST APIs, and optimize existing modules for performance and usability.

Key Highlights

  • ● Feature development & bug resolution
  • ● REST API integration & data processing
  • ● Maintained clean, project-standard codebase
Aug 2023 - Dec 2023

PT Baracipta Esa Engineering

Flutter Developer Intern

Worked with UI/UX designers and backend engineers to deliver production-ready mobile features with real-time data processing and responsive interfaces.

Key Highlights

  • ● REST API integration for operational workflows
  • ● Translated design specs into responsive UI
  • ● Testing, debugging & release refinement
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Mobile & Web Development

Flutter ● Dart ● Kotlin ● Swift ●

Backend & Integration

REST APIs ● Firebase ● Supabase ●

AI Integration

ChatGPT API ● Gemini API ●

Payment Systems

Stripe ● RevenueCat ● Google Pay ● Apple Pay ●

Development Tools

Cursor IDE ● Figma ● Postman ● Xcode ● ChatGPT ●

Project Management

Slack ● Monday.com ● ClickUp ●