You've landed at the right place. oDesk is now Upwork. Learn about the new platform.

Objective C Jobs

164 were found based on your criteria {{ paging.total | number:0 }} were found based on your criteria

show all
  • Hourly ({{ jobTypeController.getFacetCount("hourly") | number:0}})
  • Fixed Price ({{ jobTypeController.getFacetCount("fixed") | number:0}})
show all
only
only
only
show all
only
only
only
only
only
show all
only
only
only
Looking for the Team App?
Download the New Upwork Team App
Hourly - Intermediate ($$) - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
Login / Signup / Forgot Password Via FB Via Email subscription method app plus adding some customization Also an store like for selecting products and items. Be able to connect to a payment services ( STRIPE) account creations for users. delivery options Supports Send SMS Send Email Web links for FAQ | TOS | Privacy Policy Social Links Account / Profile Show User profile details Allow user to update details Refer A Friend Generate Unique code for each User Share unique code via SMS / Email / Social Media using iOS native Share facility Apply Friend's Unique code as a referral so he will get free wash. Max credit they can use is $10 per order. ADMIN PANEL Show all subscriptions Show all orders Manager users [ This only needed if they want to give limited access of their admin panel to their employees if any]
Skills: Objective-C Android App Development iOS Development iPhone App Development
Hourly - Intermediate ($$) - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
Hi. I'm in the process of establishing a mobile app startup and currently looking to outsource a full-stack developer(s) for development of a beta prototype ios version for iphone. This is a virtual reality app with its primary feature includes knowledge of 3D rendering/modeling and augmented reality development. This project sole purpose is for concept testing , and with so, developer(s) must aid in concept validation by having knowledge to answer procedural questions to find the best possible process. Further details about the app along with a short specs doc will be giving once contacted. Project quote and duration negotiable
Skills: Objective-C 3D Modeling 3D Rendering Augmented Reality
Fixed-Price - Expert ($$$) - Est. Budget: $50 - Posted
I need someone who is an expert at Xcode Version 7.2.1, Swift 2.0 and Objective C. I need this person to take control of my computer to install the correct pods in order to run an Xcode project I have that is currently failing. My developers and I have tried to work it out, it works fine on their computers, just not mine. I've attached a screenshot showing the build errors.
Skills: Objective-C Apple Xcode Cocoa Swift
Hourly - Intermediate ($$) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
We have a react native app which connects to several audio players, spotify, mp3 etc. We need someone to address a few bugs in the objective c and clean up the code. fix issue with streaming audio taking a long time to start fix issue when spotify stops playing audio when changing songs
Skills: Objective-C
Fixed-Price - Intermediate ($$) - Est. Budget: $100 - Posted
Our project is to modify and implement a already made app. Modifications are minor such as integrating facebook connect, changes in color and logo. The app is built in objective C. The application needs to be fully functional and uploaded into the app store. We are looking for an individual developer who can deliver excellent quality work in a short time frame. Design will be provided. Good luck! Job Description: Your responsibilities: - Review business requirements working with other team members - Perform a technical analysis of requirements - Produce a solid, detailed technical design - Write clean, modular, robust code to implement the desired requirements with little or no supervision - Work with the QA and Customer Support teams to triage and fix bugs with rapid turnaround - Contribute ideas for making the application better and easier to use Your qualifications: - A work style that is extremely detail oriented - Strong communication skills - A complete Elance profile - References or an established Elance reputation preferred
Skills: Objective-C
Hourly - Expert ($$$) - Est. Time: More than 6 months, 30+ hrs/week - Posted
Responsibilities - Design and build applications for the iOS platform - Ensure the performance, quality, and responsiveness of applications - Collaborate with a team to define, design, and ship new features - Identify and correct bottlenecks and fix bugs - Help maintain code quality, organization, and automatization Skills - Proficient with Objective-C or Swift, and Cocoa Touch - Experience with iOS frameworks such as Core Data, Core Animation, etc. - Experience with offline storage, threading, and performance tuning - Familiarity with RESTful APIs to connect iOS applications to back-end services - Knowledge of other web technologies and UI/UX standards - Understanding of Apple’s design principles and interface guidelines - Knowledge of low-level C-based libraries is preferred - Experience with performance and memory tuning with tools - Familiarity with cloud message APIs and push notifications - Knack for benchmarking and optimization - Proficient understanding of code versioning tools like GIT - Familiarity with continuous integration - Lots of experience in creating social media applications - Experience with SQLite databases syncing with the cloud
Skills: Objective-C iOS Development
Looking for the Team App?
Download the New Upwork Team App
Fixed Price Budget - ${{ job.amount.amount | number:0 }} to ${{ job.maxAmount.amount | number:0 }} Fixed-Price - Est. Budget: ${{ job.amount.amount | number:0 }} Open to Suggestion Hourly - Est. Time: {{ [job.duration, job.engagement].join(', ') }} - Posted
Skills: {{ skill.prettyName }}
Looking for the Team App?
Download the New Upwork Team App