Candidates 135
$3000 / mo
≈ $36000 / year net
iOS / macOS Developer
Ukraine · Kyiv · 6 years of experience · Upper-Intermediate ·Published yesterday
Ukraine · Kyiv · 6 years of experience · Upper-Intermediate ·Published yesterday
I have an experience in building apps either from scratch and improving already existing with various teams, domains and architectures.
- Full application cycle-development from scratch and submit to AppStore
- Implement full cycle of Voice messages for Ukrainian messenger
- Experience in uniqueization with obfuscation and refactoring code
- Collected requirements from the stakeholders and broken them down into technical tasks
- Built an architecture patterns for future modules even without back-end yet
- Reduced 'cold start' from 30+ to 1,5 minute for customers with huge amount of data
- Reduced 'cold' compile time of the application and optimized CI/CD scripts to reduce build usage time of CI in half
- Improved and rewritten legacy code from Objective-C to Swift
- Published new versions of the application for multiple customers
- Connected and customized codegen library to make it easier and faster to implement features for developers
- Implemented routing system that simulates navigation across application
- Adapted Apple's face recognition for the app needs
- Created separate module to work with maps which depends on database with huge amount of data - Almost fully rewrote and extend existed module for signing contracts that used WebKit and JS
- Integrated Apple, Google and Baidu maps with in-app selection without loose of any functionality
- Customized and maintained application client and SalesForce side for 3 customers
- Built own separate module with remainders by local and remote notifications
- Implemented navigation in application from outside with deep-links
$6000 / mo
≈ $72000 / year net
R&D Manager
Ukraine · Kyiv · 10 years of experience · Upper-Intermediate ·Published yesterday
Ukraine · Kyiv · 10 years of experience · Upper-Intermediate ·Published yesterday
- Frameworks: SwiftUI, Combine, UIKit, CoreAnimation, CoreData, MapKit, CoreLocation, CoreText, XCTest ..
- Third party libraries: Facebook SDK, OCMockLib, Flurry, Google Analytics, Apsalar, Tapjoy…
- Verion Control Systems: Git, SVN
- Networking, XML, JSON
Would be a plus:
- English speaking customer
- Focus on the professional development of staff
- Inspiring atmosphere
- English classes
- Use of SwiftUI and newest technologies in development
$3500 / mo
≈ $42000 / year net
Senior iOS Developer
Ukraine · Kyiv · 8 years of experience · Advanced/Fluent ·Published yesterday
Ukraine · Kyiv · 8 years of experience · Advanced/Fluent ·Published yesterday
in iOS development. Projects I worked on were mobile banks, fintech
startups, crypto, utilities, entertainment, online booking apps.
$2500 / mo
≈ $30000 / year net
iOS Developer
Ukraine · Kyiv · 3 years of experience · Upper-Intermediate ·Published 24 April
Ukraine · Kyiv · 3 years of experience · Upper-Intermediate ·Published 24 April
UIKit + MVVM, MVP + RX
Factory, builder, router, coordinator
SwiftUI + Combine
Experience:
01/2022 - 02/2024 - Innovecs
01/2020 - 01/2022 - Intobi
06/2020 - 06/2021 - Start-up project
03/2019 - 08/2019 - Upwork
Much more detail information in CV
$3600 / mo
≈ $43200 / year net
iOS Developer
Ukraine · Kyiv · 4 years of experience · Intermediate ·Published 24 April
Ukraine · Kyiv · 4 years of experience · Intermediate ·Published 24 April
I have worked both on small projects starting from scratch and in large companies with more than 300 technical specialists.
Experienced in object-oriented programming, iOS development, design patterns and SOLID principles. Punctual, responsible, always willing to see Customers’ point of view and help them to achieve their goals.
$7500 / mo
≈ $90000 / year net
iOS Lead Developer / Mobile team lead / CPO / Delivery Manager
Ukraine · Kyiv · More than 10 years of experience · Upper-Intermediate ·Published 24 April · In passive search
Ukraine · Kyiv · More than 10 years of experience · Upper-Intermediate ·Published 24 April · In passive search
Able to manage and carry-out tasks efficiently in a deadline-driven work environment. Having experience in the effective management of a team of 9, designing applications that perfectly meet the needs of the User.
I love high-speed development, based on ab-testing.
A few million installs, 4.7+ ratings
Founder and developer of "Swapp: clothes exchange and sale"
Open-minded management
$4500 / mo
≈ $54000 / year net
Senior iOS Developer
Ukraine · Kyiv · 9 years of experience · Intermediate ·Published 24 April · In passive search
Ukraine · Kyiv · 9 years of experience · Intermediate ·Published 24 April · In passive search
- Solid background in developing mobile architecture and integration
- Knowledge of Object Orientated Programming and associated concepts
- Experienced with app development languages for iOS like Objective C, Swift
- Working knowledge of application profiling and instrumentation with Instruments/Debug Gauges
- Experience designing and building user interfaces for both iPhone and iPad applications using Interface Builder and storyboards as well as UIKit and SwiftUI
- Hands-on knowledge of the latest iOS features
- Proven ability to produce high-quality software with an emphasis on performance, reliability, and extensibility
- Deep understanding of customer needs and priorities to provide quality services
- Strong interpersonal and consulting skills
- Expert in Delivering Projects with High Quality and High Performance
- General knowledge of other related disciplines. Proven experience in providing technical solutions to a wide range of difficult problems
- Collaboration: Work closely with cross-functional teams, including designers, product managers, and other developers, to understand project requirements and deliver high-quality solutions.
- Code Reviews: Participate in code reviews to ensure code quality, adherence to coding standards, and knowledge sharing among team members.
- Continuous Learning: Stay updated on the latest iOS development trends, tools, and technologies. This includes attending conferences, reading documentation, and participating in relevant training programs.
- Problem Solving: Identify and address technical challenges and bottlenecks during the development process. Propose effective solutions and implement them in a timely manner.
- Documentation: Create and maintain technical documentation, including code documentation, to facilitate knowledge transfer and ensure the maintainability of the codebase.
- App Store Compliance: Ensure that iOS applications comply with Apple's App Store guidelines and policies. This includes addressing any issues related to app submission and updates.
- Version Control: Use version control systems, such as Git, to manage and track changes to the codebase. Collaborate with other developers effectively using these systems.
- Security: Implement and follow best practices for iOS app security to protect user data and ensure the overall security of the application.
- Performance Optimization: Optimize the performance of iOS applications, ensuring they run smoothly and efficiently on various devices.
- Testing: Write unit tests and conduct thorough testing of applications to identify and fix bugs, ensuring the reliability and stability of the iOS applications.
- Project Management: Work within project timelines and contribute to project planning, estimating development efforts, and meeting deadlines.
- Customer Support: Collaborate with customer support teams to troubleshoot and resolve issues reported by users. Provide technical assistance to ensure a positive user experience.
- Adaptability: Be adaptable to changing project requirements and priorities, and be willing to learn and work on new technologies as needed.
$3000 / mo
≈ $36000 / year net
Middle iOS Developer
Ukraine · Kyiv · 3 years of experience · Intermediate ·Published 24 April
Ukraine · Kyiv · 3 years of experience · Intermediate ·Published 24 April
I work as an iOS developer since 2020.
You can learn more about my experience in CV.
My stack:
Swift, Xcode, UIKit, CocoaPods, Core Data, Cloud Kit, GCD, Push Notifications, Network extensions, Localization, AV Foundation, Git, URL Session, Firebase, In-app purchases, appstoreconnect, itunesconnect, Apollo GraphQL
$6000 / mo
≈ $72000 / year net
iOS Engineer
Ukraine · Kyiv · 7 years of experience · Advanced/Fluent ·Published 23 April
Ukraine · Kyiv · 7 years of experience · Advanced/Fluent ·Published 23 April
My knowledge of software architecture encompasses MVC, MVP, MVVM-C, and Redux (Unidirectional approach), as well as experience with DI and IoC. I am also skilled in unit testing using XCTest, Quick, and Nimble, and am proficient in REST API, JSON, and XML.
Furthermore, I have hands-on experience in scripting with Python and Shell.
Developed a scaleable and extensible design system for the #1 EMEA gambling and e-sports company, as well as being a part of the architecture team that was responsible for B2B SDK development.
Oriented to eliminate manual routine work by automating as much as possible. Developed CLI scripts to manage app localization backed by Google Sheets which reduced app devilery time by 2 hours/week. Developed an approach to generate UI tests for specific app flows for QA to quickly test the layout and localization. This reduced the QA stage by 2 days, for every 2 weeks.
Moreover, flexible working hours are a significant factor for me, as I believe that a healthy work-life balance is crucial for both personal and professional growth.
$2500 / mo
≈ $30000 / year net
iOS Developer
Ukraine · Kyiv · 4 years of experience · Upper-Intermediate ·Published 23 April
Ukraine · Kyiv · 4 years of experience · Upper-Intermediate ·Published 23 April
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iOS Developer - Engenius (Jan 2024 - 20 Mar 2024) | Scrum team
Bugfixing, refactoring, supporting daily sport planner app with video tutorials. Cross-platform team. Published to the AppStore. Rewrote app interface from Storyboards, xibs to code driven UI with Auto-layout. Integrated with: StoreKit Subscriptions, AuthenticationServices, Google API, Facebook API
Bugfixes: AVPlayer, CoreGraphic, RESTful requests fixes -
iOS Developer - House Of Rose App (Nov 2023 - Jan 2024)
Bugfixing, supporting Horoscope reading app, AppStore submission. VIPER -
iOS developer - at BlockRockSouth (Jul 2022 - Oct 2023) | Agile team
Solo created iGaming social media and online chat apps, in a cross-platform team. WebRTC, Remote Notifications, integrating API (Protobuf), creating reusable ui components, SpriteKit, bridge JavaScript and Swift, deeplinks, CoreAnimation, ReactNative -
iOS developer - at Exellio (Mar, 2020 - Mar, 2022)
Supporting Pos app for iPad, solo created app for inventorization. UIKit, Objective-C, RESTful API, Soap, CoreBluetooth, GCD, StoreKit
Swift, SwiftUI, UIKit
In additional: SpriteKit, SceneKit, RealityKit, CoreML, Cocoa, Objective-C,
ReactNative
Swift Developer with 4 years of commercial experience in iOS development.
- Created several projects from scratch as a solo iOS Developer, in a cross-platform team, and in a team of iOS Developers.
- Have created several pet projects, including Video Editor , Budget Tracker apps, and app to Draw in Augmented reality
Proven track record in integrating APIs, deploying apps to the App Store, bugdixing. Ensuring clean and reusable
code that easily scales and readable for the team.
Deep understanding in Memory management.
Have 2 years of commercial experience in Front end web development, and 6 years of experience in development in total
Also developing Swift Packages, 2d Games, 3d Games, Argument Reality applications.
Architectural patterns: MVVM-C, MVC, MVP, OOP principles, DRY, SOLID
passionate about creating reusable UI components
- Full application development life-cycle, from scratch or supporting, as a solo developer and in a team of iOS evelopers
- Debugging, fixing, and maintenance of the existing code
- App Store submission process, Enterprise distribution (.ipa), code signing, provisioning profile
- Remote Notifications
- In-app Purchase (one time and subscriptions)
- Combine
- Experience creating React Native application
- CoreAnimation, custom view controller transaction animation
- RestFull API integration, WebRTC. Back-End development (MySQL) with client integration
- Memory management
- AVFoundation for video editing
- CoreGraphics, CoreText, PDFKit, PensilKit
- CoreML, recognise text from Video Session, proficient with CreateML for training my own models to recognise image or text classification
- ARKit, created my own application
- Creating package dependencies
- Experience working in a cross-platform team as a solo iOS developer
Languages (years): Swift (4), Objective C (1),
TypeScript (1), JavaScript (2), PHP (0.5), SQL (1)
Developing applications, API integration, creating reusable ui components and data structures, implementing or creating animation
Learning new skills