Application Developer – Calm, Async App

We are seeking a skilled Swift developer to assist with developing and publishing an app to the Mac Store. · Implementing a highly reliable concurrent engine to execute media tasks · Integrating various C++ SDKs with the Swift app · Publishing and maintaining the app · ...

+We're looking for an experienced Swift dev to build and maintain the macOS desktop app, · +4+ years Swift (Swift 5+), macOS app dev (SwiftUI & AppKit) · Keychain/encryption experience and Swift concurrency (async/await) · +Build UI/features in Swift (SwiftUI and AppKit as needed ...

I'm launching a subscription app and want to learn how to run Meta ads myself. · ...

We are building a mobile iOS app to support patients across weight loss and longevity care. ResponsibilitiesDesign iOS mobile app screens in FigmaBenchmark competitor apps Build and maintain a mobile design systemDesign MVP flows and iterate based on feedbackPartner closely with ...

Job summaryJob Summary · I'm looking for a Flutter developer to conduct a technical audit of my Flutter + Firebase fitness app. The app is functionally complete but currently unstable following the introduction of a Training ...

We are seeking a skilled freelancer to resolve Flutter configuration issues. · ...

Hiring a designer for a small app studio shipping apps with a premium design feel. · ...

We need a Bubble Io developer to review and fix an issue in our workflow. · ...

We're building a backend-heavy SaaS platform that connects multiple third-party systems, processes large volumes of data asynchronously and exposes clean production-grade APIs. · OAuth 2.0 integrations with external platforms · Handling unreliable APIs rate limits retries and lon ...

We're a digital transformation consulting firm looking for a product designer to help design interfaces. · Design clean, functional web app interfaces in Figma · Translate workflow maps and user stories into intuitive UI · ...

We are looking for a part-time contract developer with strong experience in App Router and TypeScript to help us ship new features and refine existing flows in our web application. · You will work closely with the core team on front-end and some edge/backend tasks, contributing t ...

We need a developer to build a simple AI SaaS website where users can upload a product image, · generate a set of e-commerce product images, · and download results. · user login · Credit system · Stripe payment · async backend · cloud deployment Mandatory skills: Artificial In ...

C# react app with sql server db requires troubleshooting and fixing bugs. · ...

We're looking for a talented mobile app designer (UI/UX) to help redesign Unutma, a vocabulary-learning app built around spaced repetition and long-term memory retention. · ...

I'm looking for an experienced iOS developer with real RevenueCat production experience to do a live 1-hour walkthrough of my app. · The app is ~95% complete. · ...

We are looking for a Mobile App Developer to lead the development of our native iOS and Android apps for a Polymarket-based reality TV betting platform. · Design, build, and maintain high performance native iOS (Swift/SwiftUI) and Android (Kotlin/Jetpack Compose) apps. · Architec ...

A senior iOS developer is needed to build a lightweight personal state-signal utility using SwiftUI and WidgetKit. · ...

We are looking for an experienced React Native developer to debug and fix critical blank loader issues in an existing Fitness mobile app (iOS). This is a bug-fix + root-cause analysis task (not new feature development) with a contract duration of less than 1 month with 30 hours p ...

A full stack developer is needed to build fintech infrastructure. · ...

We need an experienced · full-stack developer to review our existing web application and make scoped changes without breaking functionality. · Responsibilities include reviewing the frontend and backend, identifying architectural, performance or security concerns, · implementing ...