xcode 6Upwork, the largest global freelancing website, today shared a list of the top 20 fastest growing skills in the U.S. freelance job market, providing a closer look at trends in the industry.

Apple's design framework for iOS and tvOS apps, UIKit, and its development tool, Xcode, both made the list in the second quarter of 2018:

  1. Blockchain

  2. Google Cloud Platform

  3. Volusion

  4. Risk management

  5. Product photography

  6. Rapid prototyping

  7. Google App Engine API

  8. SCORM

  9. GitLab

  10. Go development

  11. Apple UIKit

  12. Enterprise architecture

  13. Tensorflow

  14. Atlassian Confluence

  15. Apple Xcode

  16. eLearning

  17. Customer retention

  18. Articulate storyline

  19. Node.js

  20. Scala development

Upwork says more companies are seeking freelance developers with Xcode knowledge to build their apps, causing an "increase in demand" for experience with the tool. UIKit also saw "high growth" last quarter, making its first appearance on the list.

Upwork shared a list of relevant online courses for each skill listed, including UIKit and Xcode, for those interested in getting started.

Tags: UIKit, Xcode

Top Rated Comments

HumpYourWayUp Avatar
95 months ago
Mobile programming is not boring
Score: 5 Votes (Like | Disagree)
fairuz Avatar
95 months ago
React Native makes UIKit and Xcode a non-issue for many applications. Discord only has one iOS dev, and he mostly just takes the JS/HTML from the website and puts it into the app. Javascript has plenty of problems but is easier to deal with in the end.

The whole UIViewController/UIView setup with both storyboards and programmatic layout is an utter mess. I tried RN for the first time recently, and it's so much easier to lay stuff out. Man, I've wasted so much time on UIKit. That and Redux and other data model tools are way simpler than sucky CoreData.
[doublepost=1533064068][/doublepost]
In the 90's the skill to have was to be able to make websites. Now it's pretty intense Xcode to make apps.
And programming in Xcode feels like it's still the 90s, except at least in the 90s you had Vi. I find it actually easier to manipulate strings in C than in Swift, and I've used both equally.
[doublepost=1533065027][/doublepost]
Apps lilke Atom, Slack, Skype, Flow etc. are not real apps?
Although generally I don't like the idea of writing those kind of apps in something like javascript. JS is and remains a horrible language.

Not quiet sure what to make out of that list. Top 20 fastest growing skills in the U.S. freelance job market doesn't mean much. If MyCrazyLanguage had 1 request last year and 3 requests this year, it is fast growing but otherwise is not a significant skill to learn.
Slack is a total PoS. The app is unresponsive too often and takes too much memory for something that's just messaging. Discord is a much better example.

Also, yeah. Blockchain is on the top of that list. Nobody is really a blockchain dev, unless you count Ethereum "dapps" in that, and even then it's rare.
Score: 2 Votes (Like | Disagree)
now i see it Avatar
95 months ago
In the 90's the skill to have was to be able to make websites. Now it's pretty intense Xcode to make apps.
Score: 1 Votes (Like | Disagree)
DeepIn2U Avatar
95 months ago
Well I like both sides of this conversation yet I’ll take the side of ‘hump’ just cause well, his name sounds like the kind of FUN I want to have (in life and on my way up to the pearly gates! Isn’t that what heaven should be like? ;) )
Score: 1 Votes (Like | Disagree)
chrono1081 Avatar
95 months ago
Mobile programming is still boring. An open AND portable platform like HTML5/JavaScript/CSS is mandatory for making mobile programming less frustrating.
Web technologies aren't suitable for real apps. They're not suitable for basic apps. Every place I've worked at has banned the use of ******** tools like Xamarin, Phonegap, Cordova, Titanium and the like because while the idea behind them is good, the execution is terrible and provides awful user experience.
Score: 1 Votes (Like | Disagree)
bbeagle Avatar
95 months ago

Although generally I don't like the idea of writing those kind of apps in something like javascript. JS is and remains a horrible language.
Which is why most of us developers don't use raw javascript anymore. We use something like typescript, which compiles down to javascript.
[doublepost=1533060166][/doublepost]
Mobile programming is still boring. An open AND portable platform like HTML5/JavaScript/CSS is mandatory for making mobile programming less frustrating.
Mobile programming is definitely NOT boring. I love it, and love coming to work everyday to develop for mobile platforms. Bootstrap and Angular/typescript help on the HTML5/JS/CSS side. Xcode is challenging in the beginning, but it's fun once you get used to it.
Score: 1 Votes (Like | Disagree)

Popular Stories

m1 chip slide

Five Years of Apple Silicon: M1 to M5 Performance Comparison

Monday November 10, 2025 1:08 pm PST by
Today marks the fifth anniversary of the Apple silicon chip that replaced Intel chips in Apple's Mac lineup. The first Apple silicon chip, the M1, was unveiled on November 10, 2020. The M1 debuted in the MacBook Air, Mac mini, and 13-inch MacBook Pro. The M1 chip was impressive when it launched, featuring the "world's fastest CPU core" and industry-leading performance per watt, and it's only ...
All Screen iPhone 2027 Feature 1

Apple to Hide Selfie Camera Under Display of 20th Anniversary iPhone

Monday November 10, 2025 1:55 am PST by
Apple will conceal the front-facing camera under the screen of its 2027 iPhone, a Chinese leaker said today, corroborating reports that Apple's 20th anniversary iPhone will have no visible cutouts in the display. Weibo-based account Digital Chat Station said Apple's development of under-screen camera technology was progressing as planned for adoption in 2027, one year after it will...
iphone air thinness

iPhone Air Sales Are So Bad That Apple's Delaying the Next-Generation Version

Monday November 10, 2025 11:41 am PST by
The thin, light iPhone Air sold so poorly that Apple has decided to delay the launch of the next-generation iPhone Air that was scheduled to come out alongside the iPhone 18 Pro, reports The Information. Apple initially planned to release a new iPhone Air in fall 2026, but now that's not going to happen. Since the iPhone Air launched in September, there have been reports of poor sales...
iphone pocket%402x

Apple Debuts iPhone Pocket, a Limited Edition iPod Sock-Style Accessory

Tuesday November 11, 2025 1:23 am PST by
Apple has teamed up with Japanese fashion house ISSEY MIYAKE to launch iPhone Pocket, a 3D-knitted limited edition accessory designed to carry an iPhone, AirPods, and other everyday items. The accessory is like a stretchy pocket, not unlike an iPod Sock, but elongated to form a strap made of a ribbed, elastic textile that fully encloses an iPhone yet allows you to glimpse the display...
iOS 26

iOS 26.2 Available Next Month With These 8 New Features

Tuesday November 11, 2025 9:48 am PST by
Apple released the first iOS 26.2 beta last week. The upcoming update includes a handful of new features and changes on the iPhone, including a new Liquid Glass slider for the Lock Screen's clock, offline lyrics in Apple Music, and more. In a recent press release, Apple confirmed that iOS 26.2 will be released to all users in December, but it did not provide a specific release date....
Early Black Friday Deals 1

The Best Early Black Friday Apple Deals on AirPods, Apple Watch, iPad, and More

Saturday November 8, 2025 6:16 am PST by
We're officially in the month of Black Friday, which will take place on Friday, November 28 in 2025. As always, this will be the best time of the year to shop for great deals, including popular Apple products like AirPods, iPad, Apple Watch, and more. In this article, the majority of the discounts will be found on Amazon. Note: MacRumors is an affiliate partner with some of these vendors. When ...
homepod mini colors

New HomePod Mini Coming Soon With These Features

Tuesday November 11, 2025 7:30 am PST by
Apple is expected to announce a new HomePod mini imminently, headlining with new chips. Here are all of the new features we're expecting. The second-generation HomePod mini is highly likely to contain a more up-to-date chip for more advanced computational audio and improved responsiveness. The current HomePod mini is equipped with the Apple Watch Series 5's S5 chip from 2019. Apple is likely ...
Apple fitness plus feature

Future of Apple Fitness+ 'Under Review'

Sunday November 9, 2025 5:30 am PST by
The future of Apple Fitness+ is "under review" amid a reorganization of the service, according to Bloomberg's Mark Gurman. In the latest edition of his "Power On" newsletter, Gurman said that Apple Fitness+ remains one of the company's "weakest digital offerings." The service apparently suffers from high churn and little revenue. Nevertheless, Fitness+ has a small, loyal fanbase that...
iphone black friday gold

The Best Early Black Friday iPhone Deals

Monday November 10, 2025 10:18 am PST by
Cellular carriers have always offered big savings on the newest iPhone models during the holidays, and Black Friday 2025 sales have kicked off at AT&T, Verizon, T-Mobile, and more. Right now we're tracking notable offers on the iPhone 17, iPhone 17 Pro, iPhone 17 Pro Max, and iPhone Air. For even more savings, keep an eye on older models during the holiday shopping season. Note: MacRumors is...
2024 iPhone Boxes Feature

Apple Adjusts Trade-In Values for iPhones, iPads, Macs, and More

Thursday November 6, 2025 11:12 am PST by
Apple today updated its trade-in values for select iPhone, iPad, Mac, and Apple Watch models. Trade-ins can be completed on Apple's website, or at an Apple Store. The charts below provide an overview of Apple's current and previous trade-in values in the U.S., according to its website. Maximum values for most devices either decreased or saw no change, but the iPad Air received a slight bump. ...