Find the Best Phone Jobs in Belleville, NJ
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Check out a sample of the 9 Phone jobs posted on Upwork
Mobile App Development | Flutter | 6-Screen MVP | iOS & Android
Fixed-price ‐ Posted 29 days agoFixed-price
Experience level
We are a startup building a niche dating app and need an experienced Mobile App Developer to build a 6-screen MVP for iOS and Android u…
Quick App Testing - Perfect for New Freelancers
Fixed-price ‐ Posted 2 months agoFixed-price
Experience level
We need 10 Freelancers for IOS App Testing (MUST HAVE APPLE DEVICE) Summary: We are seeking 10 US-based testers (ideally 18-30 years…
Help Recruit Estonia Drivers
Hourly ‐ Posted 2 months agoHours needed
Duration
Experience level
Summary Must be located in Estonia. Ideally have connections and/or knowledge of Uber/Bolt etc. Join Obi as a Driver Research Adminis…
AI-Powered Mobile App Development
Fixed-price ‐ Posted 2 days agoFixed-price
Experience level
Built a Flutter-based AI mobile application with LLM integrations, conversational AI, secure API connectivity, and intelligent features…
Flutter Developer - Crossword / Word Puzzle Game (iOS + Android)
Fixed-price ‐ Posted 8 days agoFixed-price
Experience level
We're building an original American-style crossword game for iOS and Android in Flutter, launching in five languages. This is a real pr…
Flutter Developer - iOS / Android Game
Fixed-price ‐ Posted 8 days agoFixed-price
Experience level
We're building an original American-style crossword game for iOS and Android in Flutter, launching in five languages. The build covers…
iPhone Users Needed to Capture Gameplay Footage for AI Mobile App…
Fixed-price ‐ Posted 1 month agoFixed-price
Experience level
I'm looking for iPhone users to help create a library of gameplay footage for my upcoming AI-powered app. No editing. No voiceover. No…
Multivendor Website & Mobile App Development
Hourly ‐ Posted 1 month agoHours needed
Duration
Experience level
-Phase 1: B2B & B2R Platform allowing manufacturers to create accounts and fill out certain requirements, upload their products accord…
Senior Mobile App Developer HIPAA-Compliant Health App for Telehe…
Hourly ‐ Renewed 1 month agoHours needed
Duration
Experience level
We're a funded DTC telehealth brand (LegitScript-certified) building a companion health-tracking app for our patients. What you're bui…
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