Senior iOS Engineer

🏢 Summary: Development and large-scale delivery of Android applications for B2B and B2C clients, with responsibility for architecture, quality, and production maintenance. The role involves designing mobile-to-backend integrations, applying modern architectural patterns, and supporting CI/CD and monitoring processes. You will contribute to feature scoping, performance optimization, and continuous improvement of Android solutions. 🗂️ Requirements: Minimum 4 years commercial experience in Android development, Degree in Computer Science, Software Engineering or related field, Strong knowledge of software engineering principles, testing, data structures and algorithms, Hands-on experience designing mobile and backend architectures, Experience with MVI and TCA architectural patterns, Experience with REST or GraphQL APIs, Strong experience with CI/CD processes, Knowledge of OOP, SOLID principles and Clean Code, Experience with dependency injection and multithreading, Experience working in Agile methodologies (SCRUM or Kanban) 📃 Skills: Kotlin, Android, REST, GraphQL, CI/CD, MVI, TCA, OOP, SOLID, CleanCode, DependencyInjection, Threading, Scrum, Kanban, DataStructures, Algorithms 🏢 Description: About the role We are seeking candidates for our client, which operates in Europe. You will be a member of a team responsible for the development and delivery of mobile Android apps. A strong hands-on experience in delivering Android apps to customers on a large scale, supported with CI/CD processes and production monitoring, is a requirement. Technologies we work with: Kotlin, Android, AWS, Typescript, JavaScript, Node.js, REST/GraphQL APIs. Responsibilities Development and delivery of Android apps for B2B and B2C clients Design software architecture between mobile apps and systems that they connect with Follow and improve the concepts of dependency injection and threading inside apps Scoping and assessing the complexity of features Continuously improve the quality and performance of mobile apps Maintaining apps on production used by consumers from several European countries Monitor and create prototypes for new technological opportunities (E.g., WearOS) Participating in sprint planning, daily sprints and meetings with product owners for grooming new features Recruiting new team members Collaborating with other team members and teams that depend on the functionalities that you develop Required qualifications Minimum of 4 years commercial work experience in building Android apps Bachelor's or higher degree in Computer Science, Software Engineering, or a related field Strong understanding of software engineering principles, testing, data structures and algorithms Solid hands-on experience in solving architectural problems for mobile apps and backend services Fluency in architecture and patterns: MVI, TCA, REST/GraphQL APIs Strong hands-on experience of CI&CD processes Understanding of OO design patterns, dependency injection, SOLID principles and Clean Code Able to work with Agile methodologies such as SCRUM and/or Kanban Good communication and collaboration skills Team player and a leading by example approach Self-motivation, proactive attitude Proficiency in English, it’s our daily business language Nice to have Experience in developing Cloud and Infrastructure solutions with AWS and CI/CD processes supported by tools like Docker, Kubernetes, Jenkins, Terraform, CircleCI, GitlabCI, Datadog, etc. Working experience with one of the object-oriented and/or functional languages such as Elixir, C++, C#, Golang, Erlang, Python, Kotlin, Node.js

🏢 Summary: The role involves developing and delivering large-scale Android applications for B2B and B2C clients across Europe, with full ownership from architecture design to production support. The position focuses on building high-quality mobile solutions integrated with backend systems and supported by CI/CD and monitoring processes. You will work on improving app performance, architecture, and scalability within an Agile environment. 🗂️ Requirements: Minimum 3 years commercial experience in Android development, Bachelor’s degree in Computer Science, Software Engineering or related field, Experience delivering Android apps at scale, Strong knowledge of software engineering principles, data structures and algorithms, Hands-on experience designing mobile and backend architecture, Experience with TCA architecture, Knowledge of MVI architecture, Experience with REST APIs, Hands-on experience with CI/CD processes, Understanding of OOP, SOLID and Clean Code principles, Experience with dependency injection and threading in Android, Experience working in Agile (SCRUM or Kanban), English proficiency 📃 Skills: Kotlin, Android, AWS, TypeScript, JavaScript, Node.js, REST, TCA, MVI, CI/CD, OOP, SOLID, CleanCode, SCRUM, Kanban 🏢 Description: About the role We are seeking candidates for our client, which operates in Europe. You will be a member of a team responsible for the development and delivery of mobile Android apps. Hands-on experience in delivering Android apps to customers on a large scale, supported with CI/CD processes and production monitoring, is a requirement. Technologies we work with: Kotlin, Android, AWS, Typescript, JavaScript, Node.js, REST APIs. Responsibilities: Development and delivery of Android apps for B2B and B2C clients Design software architecture between mobile apps and systems that they connect with Follow and improve the concepts of dependency injection and threading inside apps Scoping and assessing the complexity of features Continuously improve the quality and performance of mobile apps Maintaining apps on production used by consumers from several European countries Monitor and create prototypes for new technological opportunities (E.g., WearOS) Participating in sprint planning, daily sprints and meetings with product owners for grooming new features Collaborating with other team members and teams that depend on the functionalities that you develop Required qualifications: Minimum of 3 years commercial work experience in building Android apps Bachelor's or higher degree in Computer Science, Software Engineering, or a related field Strong understanding of software engineering principles, testing, data structures and algorithms Solid hands-on experience in solving architectural problems for mobile apps and backend services Experience with TCA architecture Fluency in other architecture and patterns: MVI, REST APIs Strong hands-on experience of CI&CD processes Understanding of OO design patterns, dependency injection, SOLID principles and Clean Code Able to work with Agile methodologies such as SCRUM and/or Kanban Good communication and collaboration skills Team player Self-motivation, proactive attitude Proficiency in English, it’s our daily business language Nice to have: Experience in developing Cloud and Infrastructure solutions with AWS and CI/CD processes supported by tools like Docker, Kubernetes, Jenkins, Terraform, CircleCI, GitlabCI, Datadog, etc. Working experience with one of the object-oriented and/or functional languages such as Elixir, C++, C#, Golang, Erlang, Python, Kotlin, Node.js

🏢 Summary: Senior iOS Developer role focused on designing and implementing advanced mobile applications across healthcare, banking, media, and other industries. The position involves building new features in Swift, maintaining CI/CD pipelines, ensuring code quality, and collaborating on scalable architectures. The offer includes personalized project matching, professional development plans, and dedicated training support. 🗂️ Requirements: Minimum 5 years of experience in iOS mobile application development, Expertise in Swift and Xcode, Proficiency with SwiftUI, UIKit, CocoaPods, SPM or Carthage, Knowledge of Clean Swift, MVVM and MVC architectural patterns, Understanding of UI design patterns and principles, Advanced spoken and written English, Fluent Polish, Residence in Poland 📃 Skills: Swift, Xcode, SwiftUI, UIKit, CocoaPods, SPM, Carthage, CI/CD, CleanSwift, MVVM, MVC, iOS 🏢 Description: As our employee, you will have the opportunity to be part of our community of over 80 Mobile Technology Developers. Our experts are working on a wide range of projects in industries such as healthcare (e.g., the creation of apps to support the lives of citizens), banking (banking apps for individual and corporate customers), media (mobile apps for the presentation of news), loyalty, and many more! To learn the latest technologies, our Mobile Engineers create internal projects for their own development. They have a personalized training offer and an internal development plan (e-training, book publications, dedicated access to training platforms), a training budget, and the support of a mentor. Our candidates receive a personalized offer that matches their career plan and preferences, with many different projects to choose from. Your tasks Designing and implementing mobile applications for the iOS platform Creating new functionalities in Swift Maintaining and developing CI/CD systems in the project Collaborating with other team members to design new functionalities Taking care of the code quality Testing the developed functionalities Creating project documentation in accordance with applicable standards Requirements At least 5 years of experience in mobile application development for the iOS platform Expertise in Swift and Xcode Proficiency with SwiftUI, UIKit, CocoaPods / SPM / Carthage Knowledge of architectural patterns: Clean Swift, MVVM, MVC Familiarity with user interface design patterns and principles An advanced level of spoken and written English Fluent Polish required Residing in Poland required What we offer Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022 Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more Comfortable workplace – class A offices or remote work Dozens of fascinating projects for prestigious brands from all over the world PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers Investment in your growth – meetups, webinars, training platform and technology blog – you choose Fantastic atmosphere created by all Sii Power People If you want to work on systems with high operational significance — apply now!

🏢 Summary: Opportunity for a Senior iOS Developer to design and build mobile applications across various domains, implementing new features in Swift and maintaining CI/CD pipelines. The role focuses on high-quality code, architectural best practices, testing, and collaboration within a mobile engineering team. 🗂️ Requirements: Minimum 5 years of experience in iOS mobile application development, Strong expertise in Swift and Xcode, Proficiency in SwiftUI and UIKit, Experience with dependency managers: CocoaPods, SPM or Carthage, Knowledge of architectural patterns: Clean Swift, MVVM, MVC, Experience with CI/CD systems, Understanding of UI design patterns and principles, Experience in testing and maintaining code quality 📃 Skills: iOS, Swift, Xcode, SwiftUI, UIKit, CocoaPods, SPM, Carthage, CleanSwift, MVVM, MVC, CICD 🏢 Description: As our employee, you will have the opportunity to be part of our community of over 80 Mobile Technology Developers. Our experts are working on a wide range of projects in industries such as healthcare (e.g., the creation of apps to support the lives of citizens), banking (banking apps for individual and corporate customers), media (mobile apps for the presentation of news), loyalty, and many more! To learn the latest technologies, our Mobile Engineers create internal projects for their own development. They have a personalized training offer and an internal development plan (e-training, book publications, dedicated access to training platforms), a training budget, and the support of a mentor. Our candidates receive a personalized offer that matches their career plan and preferences, with many different projects to choose from. Your tasks Designing and implementing mobile applications for the iOS platform Creating new functionalities in Swift Maintaining and developing CI/CD systems in the project Collaborating with other team members to design new functionalities Taking care of the code quality Testing the developed functionalities Creating project documentation in accordance with applicable standards Requirements At least 5 years of experience in mobile application development for the iOS platform Expertise in Swift and Xcode Proficiency with SwiftUI, UIKit, CocoaPods / SPM / Carthage Knowledge of architectural patterns: Clean Swift, MVVM, MVC Familiarity with user interface design patterns and principles An advanced level of spoken and written English Fluent Polish required Residing in Poland required

🏢 Summary: B2B opportunity for a Regular or Senior iOS Native Developer to design, build, and maintain scalable iOS applications using Swift and SwiftUI in an Agile environment. The role focuses on delivering secure, high-performance mobile solutions, implementing CI/CD pipelines, automated testing, and managing App Store releases. Remote work with periodic on-site presence in Krakow. 🗂️ Requirements: Proven experience delivering native iOS applications, Strong knowledge of iOS platform and SDK, Excellent programming skills in Swift, Experience with SwiftUI, Experience with Xcode and iOS toolchain, Experience building and maintaining CI/CD pipelines, Experience with unit and automated testing for iOS, Experience with App Store publishing and certificate management, Strong debugging and performance optimization skills, Knowledge of mobile accessibility standards, Experience with JSON and XML, Experience implementing secure mobile development practices, Understanding of TDD principles 📃 Skills: Swift, SwiftUI, iOS, Xcode, xcbuild, CocoaPods, CI/CD, TDD, JSON, XML, Git, Objective-C, Kotlin, Jetpack, Compose, Android, React, Flutter 🏢 Description: In Cyclad we work with top international IT companies in order to boost their potential in delivering outstanding, cutting-edge technologies that shape the world of the future. We are looking for an experienced iOS Native Developer to join our client’s team and contribute to the development of high-quality mobile applications. In this role, you will design, build, and maintain scalable iOS applications while collaborating with cross-functional teams in an Agile development environment . You will be responsible for delivering robust mobile solutions using modern development practices, ensuring performance, security, and an excellent user experience. Project information: Location, Krakow, Poland Work Setup: Remote work with on-site presence required – approximately 6 days per month at the client’s office Two open vacancies: Regular developer and Senior Developer Rate: 120 – 135 PLN/net/h + VAT (B2B contract) Start date: depending on candidate availability Language: English (min B2) Project scope: Design, develop, and maintain native iOS applications using Swift and SwiftUI. Build high-quality mobile interfaces based on provided UI/UX specifications and design systems. Work closely with product owners, designers, and engineers in an Agile methodology environment. Implement and maintain CI/CD pipelines for mobile applications. Conduct unit testing and automated testing to ensure application quality and reliability. Debug and optimize iOS applications to ensure high performance and stability. Manage App Store releases, provisioning profiles, and certificate management. Ensure mobile applications follow security best practices and implement security-related features. Implement accessibility best practices across mobile applications. Handle data serialization and deserialization using JSON and XML. Collaborate with teams using modern development tools and AI-assisted workflows. Requirements: Proven track record of delivering native iOS mobile applications. Strong knowledge of the iOS platform, SDK, and SwiftUI. Excellent programming skills in Swift. Experience with Xcode and the iOS development toolchain (xcbuild, CocoaPods, iOS Simulator). Experience building and maintaining CI/CD pipelines for mobile applications. Experience with unit testing and automated testing for iOS apps. Experience with App Store publishing, provisioning portals, and certificate management. Strong debugging and performance optimization skills for iOS applications. Good understanding of mobile accessibility standards. Experience working with JSON and XML for data exchange. Experience implementing secure mobile development practices. Passion for Test Driven Development (TDD). Preferred/ Nice to Have: Experience with Git and development tools such as Microsoft Visual Studio Code. Familiarity with mobile component libraries. Exposure to the Android ecosystem including Kotlin, Jetpack Compose, and Android Studio. Familiarity with Objective-C. Experience with cross-platform frameworks such as React Native or Flutter. Ideal Candidate: Experience designing digital products in onboarding or banking domains. Experience using AI-assisted development tools such as GitHub Copilot and Claude CLI in engineering workflows. Strong collaboration and communication skills within Agile teams. A proactive mindset focused on code quality, performance, and user experience. We offer: Full-time job agreement based on B2B Private medical care with dental care (covering 70% of costs) + rehabilitation package. Family package option possible Multisport card (also for an accompanying person) Life insurance

🏢 Summary: B2B contract role for a Mid/Mid+ iOS Developer to build and maintain modern mobile applications for an international technology project. The position focuses on developing scalable features, integrating with backend services, and ensuring high code quality following best engineering practices. 🗂️ Requirements: Commercial experience in iOS development, Minimum 3 years of experience with Swift, Strong knowledge of SwiftUI, Experience with REST or GraphQL API integrations, Understanding of client-server architecture, Familiarity with Server-Driven UI concepts, Knowledge of mobile development best practices, Experience with performance optimization and testing 📃 Skills: Swift, SwiftUI, iOS, REST, GraphQL, APIs, Client-Server, SDUI, Testing, Performance, Architecture 🏢 Description: 🌍 Location: LATAM (excluding Chile, Colombia, and Mexico) & EU (Poland, Bulgaria) 💼 Employment type: B2B / Contract 👥 Team: Multiple openings We are looking for iOS Developers (Mid / Mid+) to join an international project for our client in the technology sector. The role focuses on building modern mobile applications with a strong emphasis on code quality, scalability, and best engineering practices. Responsibilities: develop and maintain iOS mobile applications implement new features based on business requirements integrate mobile apps with backend services and APIs collaborate with backend and product teams ensure high code quality and follow best development practices participate in code reviews and performance optimization Requirements: commercial experience in iOS development strong knowledge of Swift and SwiftUI (minimum 3 years with Swift) experience with API integrations (REST / GraphQL) GraphQL understanding of client-server architecture familiarity with Server-Driven UI concepts solid understanding of mobile development best practices (clean code, performance, testing) good communication skills in English (min. B2) Nice to have: experience working in international teams knowledge of modern mobile architecture patterns experience in performance optimization We offer: opportunity to work on an international technology project collaboration with a distributed team of experts exposure to modern mobile technologies flexible cooperation model (B2B) 👉 If you are an experienced iOS Developer looking to grow in a global environment – feel free to apply!

🏢 Summary: The role involves developing and maintaining native iOS applications using Swift and SwiftUI in a hybrid work model from Kraków. The position focuses on building high-quality, secure mobile solutions with CI/CD pipelines, automated testing, and App Store publishing. The candidate will ensure performance, accessibility, and adherence to best practices in mobile development. 🗂️ Requirements: Proven experience delivering native iOS applications, Strong knowledge of iOS platform and SDK, Strong knowledge of Swift and SwiftUI, Experience with unit and automated testing in iOS, Experience with Xcode and iOS development toolchain, Experience with CI/CD for mobile applications, Experience with App Store publishing and certificate management, Knowledge of debugging iOS applications, Knowledge of mobile accessibility standards, Knowledge of JSON and XML, Experience implementing security features in mobile apps, Experience with Git, Experience with mobile component libraries 📃 Skills: Swift, SwiftUI, iOS, Xcode, xcbuild, CocoaPods, Simulator, CI/CD, AppStore, JSON, XML, Git, Objective-C, Kotlin, Jetpack, AndroidStudio, ReactNative, Flutter, Copilot, Claude 🏢 Description: Location : hybrid work from Kraków, visits in client’s office 6 days per month Tasks Delivering native iOS mobile applications. Developing applications using Swift and SwiftUI. Creating UI based on provided specifications using native components and design systems. Building and maintaining CI/CD pipelines for mobile applications. Publishing applications to the App Store and managing provisioning profiles, certificates and related portals. Implementing unit and automated tests in line with test driven development practices. Debugging and optimizing iOS applications. Ensuring accessibility standards on mobile devices. Implementing data marshalling and de‑marshalling using JSON and XML. Establishing and applying security best practices in mobile applications. Requirements Proven track record in delivering native iOS mobile applications. Excellent knowledge of the iOS platform, SDK and SwiftUI. Excellent knowledge of Swift. Experience with unit and automated testing of native iOS applications. Experience working with Xcode. Experience with the iOS development toolchain including xcbuild, CocoaPods and iOS Simulator. Experience with CI/CD for mobile applications. Experience with App Store publishing and certificate management. Good knowledge of debugging iOS applications. Good knowledge of mobile accessibility. Good knowledge of JSON and XML. Experience in building security‑related features for mobile applications. Strong passion for test driven development. Experience working with Git and IDEs such as Visual Studio Code. Experience with mobile component libraries. Familiarity with Android native development including Kotlin, Jetpack Compose and Android Studio. Familiarity with Objective‑C. Familiarity with cross‑platform or hybrid frameworks such as React Native or Flutter. Experience in designing digital products in onboarding or banking domains. Experience using agentic AI tools in development workflows such as GitHub Copilot or Claude CLI. Offer Multisport card. Private healthcare. Access to an e‑learning platform. Group life insurance.

🏢 Summary: Senior iOS Engineer role focused on building, optimizing, and modernizing high-performing iOS applications in a mature Agile product environment. The position involves end-to-end ownership of mobile features, collaboration across teams, and driving scalable, maintainable solutions using modern iOS technologies. Candidates should have strong expertise in Swift, UIKit, architecture patterns, and mobile engineering best practices. 🗂️ Requirements: 5+ years of iOS development experience, Strong expertise in Swift, Experience with MVVM, Experience with Clean Architecture, Experience with modular app architecture, Experience with Combine, Experience with UIKit, Experience with SwiftUI, Experience with Cocoapods, Experience with SPM, Experience with dependency injection, Experience integrating RESTful APIs, Ability to analyze and improve app performance and memory usage, Experience with Git workflows and CI/CD, Experience working in Agile teams, English communication skills 📃 Skills: Swift, MVVM, UIKit, SwiftUI, Combine, Cocoapods, SPM, Git, CI/CD, REST, iOS 🏢 Description: We’re seeking an experienced Senior iOS Engineer to develop and optimize our iOS applications, using strong expertise in modern mobile technologies. You’ll be involved throughout the entire mobile app lifecycle, shaping features, designing software, and refining the user experience. We’re looking for someone who can contribute independently in a mature Agile product environment, taking ownership from refinement through delivery with minimal hand-holding. Your responsibilities: Build and maintain reliable, high-performing iOS apps. Write clean, efficient and testable Swift code. Work closely with engineering, product, design, and QA teams. Translate product requirements into solid technical solutions. Drive features independently from requirements clarification through implementation, QA collaboration, release readiness, and production support. Proactively identify risks, blockers, and ambiguities, and communicate them early with Product, QA, and Engineering. Contribute to high-quality engineering practices through thoughtful technical decisions, clear pull requests, and constructive code reviews. Refactor and modernize legacy code and support the transition toward a modular application architecture. We are looking for you, if you have: 5+ years of iOS development experience, ideally in product-driven or high-scale environments. Strong problem-solving skills and the ability to turn complex challenges into actionable steps. Focus on scalability, maintainability, and long-term platform health. Experience working in Agile teams with planning, estimation, and iterative delivery. Highly self-managed, dependable, and able to operate effectively with minimal supervision. Clear communicator who asks clarifying questions, keeps stakeholders informed, and follows through on commitments. Comfortable navigating ambiguity, prioritizing effectively, and proposing practical solutions in a fast-moving environment. Strong expertise in Swift, MVVM, Clean Architecture, and modular app architecture. Experienced with Combine, UIKit (mandatory), SwiftUI, Cocoapods, SPM, and dependency injection. Solid experience integrating RESTful APIs, data processing, and error management. Able to analyze and improve app performance, memory usage, stability, and responsiveness. Proven ability to deliver polished, intuitive, user-focused mobile interfaces. Confident with standard engineering workflows including Git, branching strategies, pull requests, code reviews, CI/CD, and release processes. Experience working in mature Agile product teams, including backlog refinement, sprint planning, QA collaboration, and iterative delivery. Excellent communication skills in English. We offer: Participation in interesting and demanding projects. Flexible working hours. A great, non-corporate atmosphere. Possibility to work remote or hybrid (2 days per week from the office). Opportunities for development and promotion. Attractive package of benefits. We reserve the right to contact the selected candidates.

🏢 Summary: Offer for an experienced iOS Developer to design, develop, and maintain high-quality mobile applications using Swift and modern iOS frameworks. The role involves building new features, maintaining existing apps, ensuring code quality, and collaborating within agile teams. It also includes working with CI processes and overseeing deliverables from external teams in a hybrid setup. 🗂️ Requirements: Minimum 3 years iOS development experience, Minimum 3 years commercial experience with Swift, Strong knowledge of RESTful services, Strong experience with SwiftUI, Experience with async/await and concurrency, Experience with MVVM architecture, Experience with Clean Architecture, Experience with multithreading and asynchronous programming, Experience working in Scrum teams, Ability to set up and maintain iOS development environments 📃 Skills: Swift, SwiftUI, REST, async/await, Concurrency, MVVM, CleanArchitecture, Multithreading, Scrum, CocoaTouch, Git, Jira, Confluence, XCTest, Firebase, MapBox, Fastlane, CI 🏢 Description: Introduction & Summary We are seeking an experienced iOS Developer with a strong background in mobile development and expertise in Swift. The ideal candidate will have a minimum of three years of relevant experience, specifically in developing iOS applications. Proficiency in modern development tools and frameworks is essential, with a focus on producing high-quality, user-centric mobile solutions. Main Responsibilities The iOS Developer will be involved in various mobile development projects, ensuring high standards in the delivery of mobile applications. Engage in technical discussions with internal and external development teams. Oversee and ensure the quality of deliverables from external teams. Develop new features for mobile applications. Provide support and maintenance for existing mobile applications. Install and maintain development environments for iOS projects. Collaborate with the quality team to create automatic and continuous integration processes. Test mobile solutions in real-world conditions, which may occasionally involve driving company vehicles. Key Requirements At least 3 years of experience in mobile development (iOS). At least 3 years of experience developing in Swift. Strong knowledge and experience in RESTful services. Strong knowledge and experience with SwiftUI. Experience with async/await and concurrency (Swift 6). Experience with MVVM architectures. Experience with Clean Architecture. Experience with multi-threading and asynchronous logic. Experience working in agile teams using Scrum. Nice to Have Knowledge of Cocoa Touch and other Apple frameworks. Experience with Git Flow. Familiarity with Jira and Confluence. Interest in product design and UI implementation on iOS. Experience with XCTest. Deep knowledge of software architecture and development practices. Experience with Firebase and MapBox. Experience with fastlane. Other Details This position is hybrid, requiring in-office attendance from 2 days per month to up to 3 days per week, depending on project needs.

🏢 Summary: The offer is for an experienced iOS Engineer to build and evolve a production-grade consumer voice application on iOS, with full ownership over architecture, performance, and product quality. The role covers end-to-end mobile development using Swift, close collaboration with backend and AI teams, and delivering polished, real-time user experiences. It focuses on scalable architecture, reliability, and high engineering standards in a fast-growing product environment. 🗂️ Requirements: 2+ years of iOS development experience with Swift, Strong knowledge of Swift fundamentals including async/await and memory management, Commercial experience with SwiftUI and/or UIKit, Experience with networking and API integration, Experience with local storage solutions (Core Data, SQLite, Realm or similar), Experience with Git workflows, Experience with CI/CD for mobile applications, Strong understanding of application architecture and testing 📃 Skills: Swift, SwiftUI, UIKit, CoreData, SQLite, Realm, Git, CICD, Xcode, GitHubActions, Fastlane, TestFlight, APIs, AsyncAwait 🏢 Description: For our client, a fast-growing team building a modern consumer voice product on iOS, we are looking for an experienced iOS Engineer to join a small, high-performing product team. This is not a founding role, but it is a key product and engineering position with real ownership and impact on the direction of the mobile experience. About the role You will be responsible for building and maintaining a high-quality iOS application in Swift, using SwiftUI where appropriate and UIKit when needed. This is an end-to-end role covering architecture, product quality, performance, and polished user interactions. You will work closely with backend and AI teams to deliver fast, reliable, and delightful mobile experiences. Responsibilities iOS Development Build and maintain a production-grade iOS application in Swift Use SwiftUI where it makes sense and UIKit when required Design clean, scalable, and testable architecture with clear module boundaries Implement offline-first flows, local persistence, and reliable synchronization Build real-time experiences involving live state and streaming updates Optimize app performance, including smooth scrolling, fast cold starts, and efficient background execution Implement deep links, push notifications, and in-app messaging Integrate analytics, logging, and crash reporting tools Support reliable App Store releases, phased rollouts, and feature flagging Product & Craft Collaborate closely with designers to deliver polished, accessible, pixel-perfect UI Translate ambiguous product ideas into clear scopes, iterations, and shipped features Document important technical decisions and trade-offs Partner with backend teams to define APIs, error handling, and end-to-end reliability Quality & Security Write unit, integration, and UI tests with a strong quality mindset Maintain code quality standards through linting, formatting, and static analysis in CI Apply best practices around privacy, secure storage, and permissions Carefully evaluate dependencies and minimize security risks where possible Requirements Must-have 2+ years of experience in iOS development using Swift Strong understanding of Swift fundamentals, including async/await, memory management, and performance optimization Commercial experience with SwiftUI and/or UIKit Solid understanding of networking, API integration, and resilient error handling Experience with local storage solutions such as Core Data, SQLite, Realm, or similar Familiarity with Git workflows and CI/CD processes for mobile applications Strong fundamentals in application architecture, testing, and delivery Nice to have Experience working with audio, speech, or real-time streaming UX Exposure to modularization or shared business logic Familiarity with observability tools such as Sentry or Crashlytics Experience working on high-traffic consumer applications Example stack Mobile: Swift, SwiftUI, UIKit Backend / AI: modern APIs, real-time systems, cloud infrastructure Tooling: Xcode, GitHub Actions, Fastlane, TestFlight