Flutter App & Web Developer – Performance Optimization Project (Remote)

Filled
March 3, 2026
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Job Description

Project Type: Freelance (One-Time Optimization)
Contract Length: 6 Months (Potential Long-Term Opportunity)
Pay: ₹6,000 – ₹8,000 per month
Work Location: Remote

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🚀 Project Overview

A Flutter developer is required to optimize a website/mobile app built using the StackFood template from Envato.

The live website to analyze:
🔗 https://nourishionest.com/?from-splash=false

The platform has acceptable SEO metrics but suffers from slow loading speed and performance issues, especially on web.

🎯 Scope of Work

✔ Analyze current Flutter web & mobile code performance
✔ Improve loading speed and responsiveness
✔ Optimize rendering & asset loading
✔ Refactor inefficient widgets and rebuild methods
✔ Ensure smooth functionality across devices
✔ Deliver clean, maintainable, optimized Flutter code

🛠 Required Skills

  • Strong experience with Flutter
  • Performance optimization in Flutter Web & Mobile
  • Understanding of widget rebuild cycles & state management
  • API optimization & lazy loading
  • Debugging using Flutter DevTools
  • Experience with code from Envato templates

🔎 Performance Areas to Likely Improve

  • Reduce initial bundle size (Flutter Web build optimization)
  • Optimize images & assets (WebP, compression, lazy loading)
  • Minimize unnecessary widget rebuilds
  • Improve API response handling & caching
  • Remove unused dependencies
  • Enable deferred loading where applicable

👤 Ideal Candidate

  • Proven track record in Flutter performance tuning
  • Can work independently
  • Quick turnaround capability
  • Strong communication skills
  • Available for potential long-term engagement

💼 Growth Opportunity

Although this is a one-time optimization project, successful delivery can lead to:

  • Ongoing web & app enhancements
  • Long-term freelance contract
  • Possible full-time remote role