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I'm an iOS developer with 5+ years of experience building and shipping Swift & SwiftUI applications across health, fitness, and enterprise domains. I work across the full mobile stack, including on-device CoreML models, HealthKit, Core Data, Supabase and Firebase backends, Gemini AI integration, on-device MedGemma (MLX), and end-to-end App Store delivery with RevenueCat monetisation. I'm an indie developer with multiple live App Store products and 2nd place in Google's MedGemma Impact Challenge (March 2026). I share Swift/SwiftUI tutorials and project walkthroughs on YouTube to help others learn by building real-world apps.…I'm an iOS developer with 5+ years of experience building and shipping Swift & SwiftUI applications across health, fitness, and enterprise domains. I work across the full mobile stack, including on-device CoreML models, HealthKit, Core Data, Supabase and Firebase backends, Gemini AI integration, on-device MedGemma (MLX), and end-to-end App Store delivery with RevenueCat monetisation. I'm an indie developer with multiple live App Store products and 2nd place in Google's MedGemma Impact Challenge (March 2026). I share Swift/SwiftUI tutorials and project walkthroughs on YouTube to help others learn by building real-world apps.

Josh Bourke

App Developer, Web Developer, Programmer, +5

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I'm an iOS developer with 5+ years of experience building and shipping Swift & SwiftUI applications across health, fitness, and enterprise domains. I work across the full mobile stack, including on-device CoreML models, HealthKit, Core Data, Supabase and Firebase backends, Gemini AI integration, on-device MedGemma (MLX), and end-to-end App Store delivery with RevenueCat monetisation. I'm an indie developer with multiple live App Store products and 2nd place in Google's MedGemma Impact Challenge (March 2026). I share Swift/SwiftUI tutorials and project walkthroughs on YouTube to help others learn by building real-world apps.…I'm an iOS developer with 5+ years of experience building and shipping Swift & SwiftUI applications across health, fitness, and enterprise domains. I work across the full mobile stack, including on-device CoreML models, HealthKit, Core Data, Supabase and Firebase backends, Gemini AI integration, on-device MedGemma (MLX), and end-to-end App Store delivery with RevenueCat monetisation. I'm an indie developer with multiple live App Store products and 2nd place in Google's MedGemma Impact Challenge (March 2026). I share Swift/SwiftUI tutorials and project walkthroughs on YouTube to help others learn by building real-world apps.

Available to hire

I’m an iOS developer with 5+ years of experience building and shipping Swift & SwiftUI applications across health, fitness, and enterprise domains. I work across the full mobile stack, including on-device CoreML models, HealthKit, Core Data, Supabase and Firebase backends, Gemini AI integration, on-device MedGemma (MLX), and end-to-end App Store delivery with RevenueCat monetisation.

I’m an indie developer with multiple live App Store products and 2nd place in Google’s MedGemma Impact Challenge (March 2026). I share Swift/SwiftUI tutorials and project walkthroughs on YouTube to help others learn by building real-world apps.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

DaVinci Resolve Studio

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Japanese

Beginner

Work Experience

Lead iOS Developer / Founder at Nutrify

November 1, 2022 - Present

Provided development, progression, maintenance, design and bug fixes for Nutrify iOS App; analyzed user data to provide statistics breakdown; handled customer enquiries and communication. Notable achievements: launched Nutrify app on the App Store in over 170 countries, with 3,300 downloads. Collaborated with team to ensure a high-quality user experience.

Life Guard / Receptionist / Customer Service at Aquatic Centre

January 1, 2017 - Present

Provided customer-facing service to all patrons of the aquatic centre (up to 100+ per day), including handling enquiries, managing customer direct debts and resolving customer complaints. Organised and trained team members to ensure a consistent customer experience. Maintained fitness and health to provide life-saving care when necessary.

Indie iOS Developer and Freelance Contractor at Self-employed

January 1, 2019 - Present

Designed, built, and shipped multiple iOS apps independently, from concept through App Store submission and maintenance. Delivered a client iPad application (DMS Survey) end-to-end, managing requirements, iterative development, and delivery. Built the Sunny app, recognised as 2nd place in Google's MedGemma Impact Challenge. Maintains iOS development content on YouTube to share Swift/SwiftUI tutorials with the developer community.