What is Swift used for?

The question is about swift

Answer

Swift is Apple’s modern programming language used for developing high-performance, safe, and expressive applications across iOS, macOS, watchOS, and tvOS platforms. It’s widely used for mobile app development, APIs, SDKs, and system-level applications due to its strong type safety, speed, and developer-friendly syntax.

About the Author

  • Author icon

    By Anatoli P.

  • ✓ Verified Expert
  • Experience icon

    13 years of experience

My name is Anatoli P. and I have over 13 years of experience in the tech industry. I specialize in the following technologies: iOS, iOS Development, iOS SDK, Swift, UIKit, etc.. I hold a degree in Bachelor of Engineering (BEng), Master of Computer Applications (MCA). Some of the notable projects I've worked on include: Easy Metronome, Palettes Lab, FivePointFive, iris: Your personal Dating AI, Luep, etc.. I am based in Erevan, Armenia. I've successfully completed 25 projects while developing at Softaims.

I'm committed to continuous learning, always striving to stay current with the latest industry trends and technical methodologies. My work is driven by a genuine passion for solving complex, real-world challenges through creative and highly effective solutions. Through close collaboration with cross-functional teams, I've consistently helped businesses optimize critical processes, significantly improve user experiences, and build robust, scalable systems designed to last.

My professional philosophy is truly holistic: the goal isn't just to execute a task, but to deeply understand the project's broader business context. I place a high priority on user-centered design, maintaining rigorous quality standards, and directly achieving business goals—ensuring the solutions I build are technically sound and perfectly aligned with the client's vision. This rigorous approach is a hallmark of the development standards at Softaims.

Ultimately, my focus is on delivering measurable impact. I aim to contribute to impactful projects that directly help organizations grow and thrive in today's highly competitive landscape. I look forward to continuing to drive success for clients as a key professional at Softaims.

Previously worked at:Rentecarlo

Hire Remote Swift Developers

Profile of Kirill M., Lead Mobile Engineer - Swift, Firebase and iOS Platforms at Softaims
View full profile
Softaims
Kirill M., Lead Mobile Engineer - Swift, Firebase and iOS Platforms at Softaims

Kirill M.

Ukraine

swift

Verified BadgeVerified Expert in Engineering
Timezone: UTC+03:00UTC+03:00
Country: UkraineUkraine
Zaporizhzhya
Kirill M. | SoftaimsMember Since 2018
View and Hire Arrow Icon
SwiftSwiftUIUIKitRealm DatabaseSnapKitFirebasePush NotificationsIn-App SubscriptionCore DataAlamofireGitHubCore MLWatchKitMapKitCore Location

My name is Kirill M. and I have over 7 years of experience in the tech industry. I specialize in the following technologies: Swift, UIKit, Realm Database, SnapKit, Firebase, etc.. I hold a degree in Bachelor of Computer Science (BCompSc), Master of Computer Science (MSCS). Some of the notable projects I’ve worked on include: Yeezy Salon – Smart Appointment & Cashback App for iOS, MyDiet – Healthy & Easy Recipes App for iOS, Moments – Smart Photo Gallery for iOS, OWNR Wallet – All-in-One Crypto Wallet & Prepaid Card, Sends Messenger – Native Messaging App for iOS, iPadOS & macOS, etc.. I am based in Zaporizhzhya, Ukraine. I've successfully completed 9 projects while developing at Softaims. I specialize in architecting and developing scalable, distributed systems that handle high demands and complex information flows. My focus is on building fault-tolerant infrastructure using modern cloud practices and modular patterns. I excel at diagnosing and resolving intricate concurrency and scaling issues across large platforms. Collaboration is central to my success; I enjoy working with fellow technical experts and product managers to define clear technical roadmaps. This structured approach allows the team at Softaims to consistently deliver high-availability solutions that can easily adapt to exponential growth. I maintain a proactive approach to security and performance, treating them as integral components of the design process, not as afterthoughts. My ultimate goal is to build the foundational technology that powers client success and innovation.

Show More
Experience
7 years
Availability
Full-time
Hourly Rate
$30
Rating
Previous Company
MobiDev
Profile of Nicholas G., Lead Mobile Engineer - Swift, Firebase and Game Development at Softaims
View full profile
Softaims
Nicholas G., Lead Mobile Engineer - Swift, Firebase and Game Development at Softaims

Nicholas G.

United States

swift

Verified BadgeVerified Expert in Engineering
Timezone: UTC-05:00UTC-05:00
Country: United StatesUnited States
East Northport
Nicholas G. | SoftaimsMember Since 2018
View and Hire Arrow Icon
SwiftMobile App DevelopmentiOS DevelopmentFirebaseIn-App PurchasesGraphic DesignApp DevelopmentGame DevelopmentSQLIn-App SubscriptionAudio Production

My name is Nicholas G. and I have over 7 years of experience in the tech industry. I specialize in the following technologies: Swift, Mobile App Development, iOS Development, Firebase, In-App Purchases, etc.. I hold a degree in Bachelor of Applied Science (B.A.Sc.). Some of the notable projects I've worked on include: SnapFit: Photo Calorie & Macro Tracker, LUCIE, Timeslips, LUCIE News, Billminders. I am based in East Northport, United States. I've successfully completed 5 projects while developing at Softaims. I'm committed to continuous learning, always striving to stay current with the latest industry trends and technical methodologies. My work is driven by a genuine passion for solving complex, real-world challenges through creative and highly effective solutions. Through close collaboration with cross-functional teams, I've consistently helped businesses optimize critical processes, significantly improve user experiences, and build robust, scalable systems designed to last. My professional philosophy is truly holistic: the goal isn't just to execute a task, but to deeply understand the project's broader business context. I place a high priority on user-centered design, maintaining rigorous quality standards, and directly achieving business goals—ensuring the solutions I build are technically sound and perfectly aligned with the client's vision. This rigorous approach is a hallmark of the development standards at Softaims. Ultimately, my focus is on delivering measurable impact. I aim to contribute to impactful projects that directly help organizations grow and thrive in today's highly competitive landscape. I look forward to continuing to drive success for clients as a key professional at Softaims.

Show More
Experience
7 years
Availability
More than 30 hrs/week
Hourly Rate
$45
Rating
Previous Company
Visionable
Profile of Erhan D., Lead Mobile Engineer - iOS, Swift and App Development at Softaims
View full profile
Softaims
Erhan D., Lead Mobile Engineer - iOS, Swift and App Development at Softaims

Erhan D.

Turkey

swift

Verified BadgeVerified Expert in Engineering
Timezone: UTC+02:00UTC+02:00
Country: TurkeyTurkey
Istanbul
Erhan D. | SoftaimsMember Since 2012
View and Hire Arrow Icon
SwiftGitiOS DevelopmentiOSiPad App DevelopmentObjective-CCocoa APIBug FixIn-App PurchasesTurkishApple XcodeiOS SDKTestFlightFirebase

My name is Erhan D. and I have over 13 years of experience in the tech industry. I specialize in the following technologies: Git, iOS Development, Swift, iOS, iPad App Development, etc.. I hold a degree in Bachelor's degree. Some of the notable projects I've worked on include: Axa Mobile App, chatBlok App, ios Development. I am based in Istanbul, Turkey. I've successfully completed 3 projects while developing at Softaims. My passion is building solutions that are not only technically sound but also deliver an exceptional user experience (UX). I constantly advocate for user-centered design principles, ensuring that the final product is intuitive, accessible, and solves real user problems effectively. I bridge the gap between technical possibilities and the overall product vision. Working within the Softaims team, I contribute by bringing a perspective that integrates business goals with technical constraints, resulting in solutions that are both practical and innovative. I have a strong track record of rapidly prototyping and iterating based on feedback to drive optimal solution fit. I'm committed to contributing to a positive and collaborative team environment, sharing knowledge, and helping colleagues grow their skills, all while pushing the boundaries of what's possible in solution development.

Show More
Experience
13 years
Availability
More than 30 hrs/week
Hourly Rate
$25
Rating
Previous Company
Navsme
Profile of Sukhaman S., Senior Mobile Engineer - iOS, Swift and Chat Platforms at Softaims
View full profile
Softaims
Sukhaman S., Senior Mobile Engineer - iOS, Swift and Chat Platforms at Softaims

Sukhaman S.

United States

swift

Verified BadgeVerified Expert in Engineering
Timezone: UTC-04:00UTC-04:00
Country: United StatesUnited States
New City
Sukhaman S. | SoftaimsMember Since 2020
View and Hire Arrow Icon
SwiftObjective-CPush NotificationsMap IntegrationChat & Messaging SoftwareiOS Development

My name is Sukhaman S. and I have over 5 years of experience in the tech industry. I specialize in the following technologies: Swift, Objective-C, Push Notifications, Map Integration, Chat & Messaging Software, etc.. I hold a degree in Master's degree. Some of the notable projects I've worked on include: Shopping, Utilities, Apple Wallet Passes, Music App, HCV Treatment Path, etc.. I am based in New City, United States. I've successfully completed 9 projects while developing at Softaims. I am a dedicated innovator who constantly explores and integrates emerging technologies to give projects a competitive edge. I possess a forward-thinking mindset, always evaluating new tools and methodologies to optimize development workflows and enhance application capabilities. Staying ahead of the curve is my default setting. At Softaims, I apply this innovative spirit to solve legacy system challenges and build greenfield solutions that define new industry standards. My commitment is to deliver cutting-edge solutions that are both reliable and groundbreaking. My professional drive is fueled by a desire to automate, optimize, and create highly efficient processes. I thrive in dynamic environments where my ability to quickly master and deploy new skills directly impacts project delivery and client satisfaction.

Show More
Experience
5 years
Availability
More than 30 hrs/week
Hourly Rate
$50
Rating
Previous Company
Ramsey Theory Group
Profile of Slavick V., Junior Mobile Engineer - Swift, SwiftUI and iOS Platforms at Softaims
View full profile
Softaims
Slavick V., Junior Mobile Engineer - Swift, SwiftUI and iOS Platforms at Softaims

Slavick V.

Ukraine

swift

Verified BadgeVerified Expert in Engineering
Timezone: UTC+03:00UTC+03:00
Country: UkraineUkraine
Kyiv
Slavick V. | SoftaimsMember Since 2023
View and Hire Arrow Icon
SwiftSwiftUIUIKitObjective-CMultithreaded ProgrammingUnit TestingCI/CDIn-App PurchasesIn-App SubscriptionClean ArchitectureWebsocketsREST APIBluetooth LEiOSmacOS

My name is Slavick V. and I have over 2 years of experience in the tech industry. I specialize in the following technologies: Swift, SwiftUI, UIKit, Objective-C, Multithreaded Programming, etc.. I hold a degree in Bachelor of Science (BS). Some of the notable projects I've worked on include: Grammarly for iOS, Biovotion Augment App, Bellwether Coffee Roaster prototype - iPad app, Wire, Dario Blood Glucose monitoring - iOS App, etc.. I am based in Kyiv, Ukraine. I've successfully completed 6 projects while developing at Softaims. I approach every technical challenge with a mindset geared toward engineering excellence and robust solution architecture. I thrive on translating complex business requirements into elegant, efficient, and maintainable outputs. My expertise lies in diagnosing and optimizing system performance, ensuring that the deliverables are fast, reliable, and future-proof. The core of my work involves adopting best practices and a disciplined methodology, focusing on meticulous planning and thorough verification. I believe that sustainable solution development requires discipline and a deep commitment to quality from inception to deployment. At Softaims, I leverage these skills daily to build resilient systems that stand the test of time. I am dedicated to making a tangible difference in client success. I prioritize clear communication and transparency throughout the development lifecycle to ensure every deliverable exceeds expectations.

Show More
Experience
2 years
Availability
As Needed - Open to Offers
Hourly Rate
$40
Rating
Previous Company
Grammarly
Profile of Alexander V., Lead Mobile Engineer - iOS, Swift and AR Platforms at Softaims
View full profile
Softaims
Alexander V., Lead Mobile Engineer - iOS, Swift and AR Platforms at Softaims

Alexander V.

Mexico

swift

Verified BadgeVerified Expert in Engineering
Timezone: UTC-05:00UTC-05:00
Country: MexicoMexico
Cancun
Alexander V. | SoftaimsMember Since 2014
View and Hire Arrow Icon
SwiftSwiftUIiOSiOS DevelopmentUIKitObjective-CSmartphoneApple XcodeMobile App DevelopmentARKitCameraAPI IntegrationFirebaseIn-App PurchasesmacOS

My name is Alexander V. and I have over 11 years of experience in the tech industry. I specialize in the following technologies: Swift, iOS, iOS Development, SwiftUI, UIKit, etc.. I hold a degree in Master's degree. Some of the notable projects I’ve worked on include: NewNew app, MeteorActive app, RedSip app, Marquee Movies app, EyeQ app. I am based in Cancun, Mexico. I've successfully completed 5 projects while developing at Softaims. I possess comprehensive technical expertise across the entire solution lifecycle, from user interfaces and information management to system architecture and deployment pipelines. This end-to-end perspective allows me to build solutions that are harmonious and efficient across all functional layers. I excel at managing technical health and ensuring that every component of the system adheres to the highest standards of performance and security. Working at Softaims, I ensure that integration is seamless and the overall architecture is sound and well-defined. My commitment is to taking full ownership of project delivery, moving quickly and decisively to resolve issues and deliver high-quality features that meet or exceed the client's commercial objectives.

Show More
Experience
11 years
Availability
Full-time
Hourly Rate
$35
Rating
Previous Company
Apple
Profile of Christian F., Lead Mobile Engineer - iOS, Swift and Machine Learning Platforms at Softaims
View full profile
Softaims
Christian F., Lead Mobile Engineer - iOS, Swift and Machine Learning Platforms at Softaims

Christian F.

United Kingdom

swift

Verified BadgeVerified Expert in Engineering
Timezone: UTC+01:00UTC+01:00
Country: United KingdomUnited Kingdom
Southwick
Christian F. | SoftaimsMember Since 2015
View and Hire Arrow Icon
SwiftApple WatchiPad App DevelopmentApp MarketplaceFastlaneApple XcodeiOSiPadOSObjective-CNative App DevelopmentAPI IntegrationiOS DevelopmentCocoa TouchCore MLMachine Learning

My name is Christian F. and I have over 10 years of experience in the tech industry. I specialize in the following technologies: Apple Watch, iPad App Development, App Marketplace, Fastlane, Apple Xcode, etc.. I hold a degree in . Some of the notable projects I've worked on include: Practice Exams for Pilots, Notes App, Productivity App, Photos App, School Apps, etc.. I am based in Southwick, United Kingdom. I've successfully completed 8 projects while developing at Softaims. I am a dedicated innovator who constantly explores and integrates emerging technologies to give projects a competitive edge. I possess a forward-thinking mindset, always evaluating new tools and methodologies to optimize development workflows and enhance application capabilities. Staying ahead of the curve is my default setting. At Softaims, I apply this innovative spirit to solve legacy system challenges and build greenfield solutions that define new industry standards. My commitment is to deliver cutting-edge solutions that are both reliable and groundbreaking. My professional drive is fueled by a desire to automate, optimize, and create highly efficient processes. I thrive in dynamic environments where my ability to quickly master and deploy new skills directly impacts project delivery and client satisfaction.

Show More
Experience
1 Year
Availability
As Needed - Open to Offers
Hourly Rate
$100
Rating
Previous Company
KFX Tech LTD
Profile of Sudhanshu S., Lead Mobile Engineer - Swift, Flutter and iOS Platforms at Softaims
View full profile
Softaims
Sudhanshu S., Lead Mobile Engineer - Swift, Flutter and iOS Platforms at Softaims

Sudhanshu S.

India

swift

Verified BadgeVerified Expert in Engineering
Timezone: UTC+05:30UTC+05:30
Country: IndiaIndia
Lucknow
Sudhanshu S. | SoftaimsMember Since 2013
View and Hire Arrow Icon
SwiftSwiftUIHybrid App DevelopmentFlutterKotliniOS DevelopmentAndroid App DevelopmentObjective-CiOSiPadOSMac OS App DevelopmentmacOS

My name is Sudhanshu S. and I have over 12 years of experience in the tech industry. I specialize in the following technologies: Hybrid App Development, Swift, Flutter, Kotlin, iOS Development, etc.. I hold a degree in Bachelor of Computer Science (BCompSc). Some of the notable projects I’ve worked on include: ‎Genie Connections, Indiatimes, WhatsHot, iDiva, MensXP, etc.. I am based in Lucknow, India. I've successfully completed 18 projects while developing at Softaims. I thrive on project diversity, possessing the adaptability to seamlessly transition between different technical stacks, industries, and team structures. This wide-ranging experience allows me to bring unique perspectives and proven solutions from one domain to another, significantly enhancing the problem-solving process. I quickly become proficient in new technologies as required, focusing on delivering immediate, high-quality value. At Softaims, I leverage this adaptability to ensure project continuity and success, regardless of the evolving technical landscape. My work philosophy centers on being a resilient and resourceful team member. I prioritize finding pragmatic, scalable solutions that not only meet the current needs but also provide a flexible foundation for future development and changes.

Show More
Experience
12 years
Availability
Full-time
Hourly Rate
$30
Rating
Previous Company
Apple India
Profile of Anil J., Lead Mobile Engineer - Swift, Firebase and Chat Platforms at Softaims
View full profile
Softaims
Anil J., Lead Mobile Engineer - Swift, Firebase and Chat Platforms at Softaims

Anil J.

India

swift

Verified BadgeVerified Expert in Engineering
Timezone: UTC+05:30UTC+05:30
Country: IndiaIndia
Surat
Anil J. | SoftaimsMember Since 2018
View and Hire Arrow Icon
SwiftSwiftUIAndroidiOSMobile App DevelopmentiOS DevelopmentIn-App PurchasesAndroid App DevelopmentPush NotificationsFirebaseChat & Messaging SoftwareStripeJSON APIGoogle APIsiPhone & iPad Apps

My name is Anil J. and I have over 7 years of experience in the tech industry. I specialize in the following technologies: Android, iOS, Mobile App Development, iOS Development, In-App Purchases, etc.. I hold a degree in Master of Computer Applications (MCA). Some of the notable projects I've worked on include: NeuralJoy, 1st messenger, Vision Race, U Up?, Web Admin - Inpatient Charge Capture Pro, etc.. I am based in Surat, India. I've successfully completed 6 projects while developing at Softaims. I am a business-driven professional; my technical decisions are consistently guided by the principle of maximizing business value and achieving measurable ROI for the client. I view technical expertise as a tool for creating competitive advantages and solving commercial problems, not just as a technical exercise. I actively participate in defining key performance indicators (KPIs) and ensuring that the features I build directly contribute to improving those metrics. My commitment to Softaims is to deliver solutions that are not only technically excellent but also strategically impactful. I maintain a strong focus on the end-goal: delivering a product that solves a genuine market need. I am committed to a development cycle that is fast, focused, and aligned with the ultimate success of the client's business.

Show More
Experience
7 years
Availability
As Needed - Open to Offers
Hourly Rate
$25
Rating
Previous Company
Unikwork
Profile of Theo S., Lead Mobile Engineer - iOS, Swift and Apple Platforms at Softaims
View full profile
Softaims
Theo S., Lead Mobile Engineer - iOS, Swift and Apple Platforms at Softaims

Theo S.

United Kingdom

swift

Verified BadgeVerified Expert in Engineering
Timezone: UTC+01:00UTC+01:00
Country: United KingdomUnited Kingdom
London
Theo S. | SoftaimsMember Since 2014
View and Hire Arrow Icon
SwiftIn-App PurchasesiPadOSUIKitiOS DevelopmentCore BluetoothiOSwatchOSApple XcodeApple HealthKitCore GraphicsCore Location

My name is Theo S. and I have over 11 years of experience in the tech industry. I specialize in the following technologies: In-App Purchases, iPadOS, UIKit, Swift, iOS Development, etc.. I hold a degree in Doctor of Philosophy (PhD), Bachelor of Science (BS), Master of Science (MS). Some of the notable projects I’ve worked on include: Draw an impression on bluetooth board, Open iMessage Sticker from WhatsApp, Signal, Telegram, Snapchat, Viber, iOS app enhancements: Chat Messages/, App that helps people with dementia, Create iOS Fitness app, etc.. I am based in London, United Kingdom. I've successfully completed 20 projects while developing at Softaims. I am a business-driven professional; my technical decisions are consistently guided by the principle of maximizing business value and achieving measurable ROI for the client. I view technical expertise as a tool for creating competitive advantages and solving commercial problems, not just as a technical exercise. I actively participate in defining key performance indicators (KPIs) and ensuring that the features I build directly contribute to improving those metrics. My commitment to Softaims is to deliver solutions that are not only technically excellent but also strategically impactful. I maintain a strong focus on the end-goal: delivering a product that solves a genuine market need. I am committed to a development cycle that is fast, focused, and aligned with the ultimate success of the client's business.

Show More
Experience
11 years
Availability
Full-time
Hourly Rate
$65
Rating
Previous Company
Babylon Health

Want to hire?

Hire swift Arrow Icon

Developers who got their wings at:

  • Intel Logo
    Intel Logo
  • Netflix Logo
    Netflix Logo
  • Lego Logo
    Lego Logo
  • Adidas Logo
    Adidas Logo
  • Samsung Logo
    Samsung Logo
  • Google Logo
    Google Logo
  • Uber Logo
    Uber Logo
  • Apple Logo
    Apple Logo
  • Pfizer Logo
    Pfizer Logo

Testimonials

Working with Softaims allowed us to quickly onboard highly skilled engineers who integrated seamlessly with our team. The experience was smooth and the results exceeded our expectations.

The Softaims platform gave us access to developers who immediately added value. Their expertise and professionalism made the entire process seamless.

Ready-to-interview vetted Swift developers are waiting for your request

Hire Swift Developer Arrow Icon
Hire Swift Developer
Hire Swift Developer