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Jason Castillo

Helping businesses build and rescue apps and websites at Jhavtech Studios. We turn stalled or messy projects into clean, functional digital solutions. Always up for a good tech challenge!

Location Melbourne, Australia Joined Joined on  Email address jason@jhavtech.com.au
AI vs Human Developers: Is AI Safe? What Businesses Must Know Before Building an AI-Powered App
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AI vs Human Developers: Is AI Safe? What Businesses Must Know Before Building an AI-Powered App

#mobile #softwaredevelopment #ai #webdev
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10 min read

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5 Common Code Smells in Startups and How a Free Code Review Can Fix Them
jhavtech profile

5 Common Code Smells in Startups and How a Free Code Review Can Fix Them

#codereview #softwaredevelopment #programming #mobile
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6 min read
How a Free Code Review Saved a Startup’s App from Total Failure
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How a Free Code Review Saved a Startup’s App from Total Failure

#codereview #softwaredevelopment #mobile #programming
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8 min read
Building a Wellness App That Actually Improves Habits — Not Just Tracks Them
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Building a Wellness App That Actually Improves Habits — Not Just Tracks Them

#mobile #programming #softwaredevelopment #ai
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8 min read
Swipe Smarter: How AI Dating Apps Are Redefining the Future of Romance in 2026
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Swipe Smarter: How AI Dating Apps Are Redefining the Future of Romance in 2026

#webdev #softwaredevelopment #mobile #ai
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9 min read
Desktop App Development: A Complete Guide for 2026
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Desktop App Development: A Complete Guide for 2026

#softwaredevelopment #softwareengineering #programming #flutter
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7 min read
10 Game-Changing Healthcare App Ideas That Will Dominate 2026
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10 Game-Changing Healthcare App Ideas That Will Dominate 2026

#software #mobile #programming #ai
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8 min read
Designing Sports Apps That Scale: Live Scores, Analytics, and Real-Time Updates
jhavtech profile

Designing Sports Apps That Scale: Live Scores, Analytics, and Real-Time Updates

#mobile #softwaredevelopment #software #cloudnative
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7 min read
Real Case Study: How a Code Review Boosted App Performance by 45%
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Real Case Study: How a Code Review Boosted App Performance by 45%

#webdev #softwareengineering #programming #mobile
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7 min read
Feature Comparison: Meditation vs. Workout vs. Habit-Tracking Apps – Choose Your Niche in Health and Wellness App Development
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Feature Comparison: Meditation vs. Workout vs. Habit-Tracking Apps – Choose Your Niche in Health and Wellness App Development

#softwaredevelopment #softwareengineering #mobile #programming
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8 min read
Essential Features for a Successful Dating App in 2025: Beyond Matchmaking
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Essential Features for a Successful Dating App in 2025: Beyond Matchmaking

#datingapps #mobile #webdev #softwaredevelopment
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9 min read
Healthcare Apps Programming Languages: Java vs Python vs Flutter in 2025
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Healthcare Apps Programming Languages: Java vs Python vs Flutter in 2025

#mobile #flutter #phyton #java
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8 min read
Dating Apps in 2025: How to Build Meaningful Connections with Smart Features, Safety, and Personalization
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Dating Apps in 2025: How to Build Meaningful Connections with Smart Features, Safety, and Personalization

#mobile #softwaredevelopment #uidesign #ux
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9 min read
Entertainment & Media Apps in 2025: How to Build Engaging Digital Experiences That Keep Users Hooked
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Entertainment & Media Apps in 2025: How to Build Engaging Digital Experiences That Keep Users Hooked

#webdev #softwaredevelopment #mobile #programming
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8 min read
Custom Educational Apps in 2025: Your Complete Guide to Building a Game-Changer
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Custom Educational Apps in 2025: Your Complete Guide to Building a Game-Changer

#webdev #programming #mobile #softwaredevelopment
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8 min read
Building a Wellness App in 2025: Features, Trends & Why It’s a Thriving Business Opportunity
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Building a Wellness App in 2025: Features, Trends & Why It’s a Thriving Business Opportunity

#softwaredevelopment #ios #mobile #programming
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8 min read
Top 10 Healthcare App Ideas That Are Disrupting the Medical Industry in 2025
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Top 10 Healthcare App Ideas That Are Disrupting the Medical Industry in 2025

#ios #android #softwaredevelopment #webdev
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8 min read
How Custom Software Solutions Are Revolutionizing the Healthcare Industry in 2025
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How Custom Software Solutions Are Revolutionizing the Healthcare Industry in 2025

#software #mobile #healthcare #softwaredevelopment
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9 min read
Top Benefits of Getting a Code Review Before Launch
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Top Benefits of Getting a Code Review Before Launch

#softwaredevelopment #codereview #mobile
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7 min read
Jhavtech Studios Client Optalert Featured on 7News for Groundbreaking Fatigue Detection Technology
jhavtech profile

Jhavtech Studios Client Optalert Featured on 7News for Groundbreaking Fatigue Detection Technology

#webdev #mobile #softwaredevelopment #uiux
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3 min read
How a Jhavtech Studios-Built Platform Drove Its Way into News.com.au’s EOFY 2025 Motoring Guide: true
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How a Jhavtech Studios-Built Platform Drove Its Way into News.com.au’s EOFY 2025 Motoring Guide: true

#webdev #softwaredevelopment #mobile #webappp
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2 min read
iOS App Design Principles That Maximize User Retention
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iOS App Design Principles That Maximize User Retention

#ios #softwaredevelopment #design #mobile
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7 min read
Flutter App Development: The Future of Cross-Platform Mobile Apps
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Flutter App Development: The Future of Cross-Platform Mobile Apps

#mobileapps #flutter #softwaredevelopment #android
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6 min read
Why Your Mobile App Keeps Crashing—and How a Software Project Rescue Can Help
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Why Your Mobile App Keeps Crashing—and How a Software Project Rescue Can Help

#mobile #softwaredevelopment #ios #android
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6 min read
How a UI/UX Redesign Can Save Your Struggling Mobile App
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How a UI/UX Redesign Can Save Your Struggling Mobile App

#startup #design #mobile #uiux
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8 min read
Fix or Rebuild? The Real Cost of Rescuing a Failing Software Project
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Fix or Rebuild? The Real Cost of Rescuing a Failing Software Project

#softwaredevelopment #projectmanagement #softwareengineering #softwareprojectrescue
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5 min read
Native vs Hybrid App Development: Which One is Right for You?
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Native vs Hybrid App Development: Which One is Right for You?

#mobiledevelopment #appdevelopment #nativeapps #hybridapps
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6 min read
How AI and Machine Learning Are Revolutionizing Mobile Apps
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How AI and Machine Learning Are Revolutionizing Mobile Apps

#mobile #ai #machinelearning #appdevelopment
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5 min read
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