Walkin - iOS Developer - Xcode/Memory Management

iOS Developer

Hiring for the position of iOS Developer responsible for developing app from scratch.

Role

●        Translate design and wireframes into code

●        Design, build, and maintain high performance, reusable, and reliable code

●        Identify solutions through research and collaboration that resolves the root of problems as they arise

●        Unit testing code

●        Experience with cloud message APIs and usage of push notifications

Requirement

∙  2+ years’ strong development experience in iOS

∙  Experience using RESTful web services within mobile applications

∙ Proficient with Swift and Cocoa Touch

∙ Knowledge of iOS UI/UX standards

∙ Understanding of Apple’s design principles and interface guidelines

∙ Experience with code versioning control, such as bitbucket/git

Education: Engineering

Job Responsibilities

• Design, Architect, Develop and maintain existing and new iOS applications.
• Collaborate with a team of users and developers to define, design and deploy new features and functionality.
• Complete Analysis, design, development, modification & implementation of computer applications throughout the entire software development life cycle.
• To ensure the best possible performance, quality and responsiveness of the App.

Required Skills

• 2-5 years of experience of iOS development experience with Objective-C or Swift.
• Mastery of Objective-C, Cocoa & the iPhone SDK.
• Experience and Knowledge of mobile platform architecture limitations with the Expertise to overcome those technical challenges.
• Experience utilizing networking protocols in Mobile Application Development.
• Experience in SVN / GIT code repositories.
• Experience on Web Service Integration (SOAP, REST, JSON, XML)

Desired Skills

• 2-5 years of experience into iOS Development.
• Proven leadership skills, including the ability to motivate and lead other talented developers and designers.
• Good communication skills.

Candidates who can join immediately would be preferred.

Note: If you are willing to apply on the above post, kindly add your live projects App Store links in the resume.

Job Description:

• Strong working experience in IOS application development is a must. First-hand experience of native mobile apps using Swift must.
• Experience with Swift, RxSwift, Swift UI, and Unit tests.
• Strong system design and architecture skills - specifically for IOS. Curiosity to tinker around, explore new paradigms and strongest for continuous improvement. Strong problem-solving skills.
• Understanding of network connections, Rest API'sand scheduling. Strong knowledge of security standards (e.g. HTTPS) and privacy standards.
• Idea/experience of the unit and instrumentation testing in IOS. Optimizing app performance and memory consumption.
• Leveraging community libraries to efficiently complete development tasks.
• Debugging apps using simulators and related tooling.
• Persisting data for offline-first apps using databases such as Realm.
• Localizing apps to support multiple languages and regions, vernacular libraries and fonts.
• Familiar with Version control systems such as GIT.

Responsibilities:

• Design and build advanced hybrid mobile applications using React Native
• Lead the application development effort by being the SPOC
• Build hybrid apps using React Native for Android/iOS
• Publish apps to corresponding App store/Play store
• Implement new technologies to maximize application performance and optimize load time
• Collaborate with the back-end developer to build the RESTful APIs
• Research on emerging technologies and trends
• Participate in the planning and design of future software and technical architectures

Qualifications

• 3+ years of hands on experience in the full life cycle of Hybrid mobile application development including publishing one or more apps to the play store & app store
• Must have developed Hybrid Mobile application using React. Hands on Working experience of React Native is a must.
• Experience developing back-end services preferably with NodeJS.
• Experience in developing apps on native Android/iOS platforms is a plus
• Experience in designing and working with n-tier architectures (UI, Business Logic Layer, Data Access Layer) along with some experience with service-oriented architectures (SOA)
• Strong skills in RESTful web services
• Experience with Agile methodologies would be helpful

• Proven software development experience and iOS skills development
• Proven working experience in iOS app development and
• Have published at least one original iOS app
• Experience with iOS SDK
• Experience working with remote data via REST and JSON
• Experience with third-party libraries and APIs
• Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies
• Experienced in SWIFT Language

• Design and build advanced applications for the iOS platform
• Collaborate with cross-functional teams to define, design, and ship new features
• Work with outside data sources and APIs
• Unit-test code for robustness, including edge cases, usability, and general reliability
• Work on bug fixing and improving application performance
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency

We are looking for a strong mobile app developer who welcomes both engineering and maintenance tasks. The primary focus will be to implement new user interfaces and features together with automated unit and integration tests.

You will be working with our candid and collaborative team, where your knowledge and advice about application architecture and the newest mobile technologies will be highly appreciated. The code you write will need to be cleanly organized and of the highest quality. You’ll also help ensure solid application performance and an excellent user experience.

Responsibilities

- Developing new features and user interfaces from wireframe models

- Ensuring the best performance and user experience of the application

- Fixing bugs and performance problems

- Writing clean, readable, and testable code

- Cooperating with back-end developers, designers, and the rest of the team to deliver well-architected and high-quality solutions

- Strong knowledge on LAMP Stack and Python

Skills

- Extensive knowledge about mobile app development. This includes the whole process, from the first line of code to publishing in the store(s)

- Deep knowledge of Android & iOS

- Proficiency with writing automated tests in JUnit, Espresso, Mocha, Jest, Enzyme, XCTest, etc.

- Familiarity with RESTful APIs and mobile libraries for networking, specifically - Retrofit, axios, Alamofire, etc.

- Familiarity with the JSON format

- Experience with profiling and debugging mobile applications

- Strong knowledge of architectural patterns—MVP, MVC, MVVM, and Clean Architecture—and

the ability to choose the best solution for the app

- Familiarity with Git

- Familiarity with push notifications

- Understanding mobile app design guidelines on each platform and being aware of their differences

- Proficiency in Kotlin/Java/Swift/Objective-C/JavaScript/Python

- Proficiency in Django & NoSQl

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 Swift {depending on project requirements}, 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 {such as Instruments and Shark, depending on project needs}
• Familiarity with cloud message APIs and push notifications
• The knack for benchmarking and optimization
• Proficient understanding of code versioning tools {such as Git, Mercurial or SVN}
• Familiarity with continuous integration

Qualification: –

Education Qualification: B. TECH / BCA / M. TECH / MCA.

Primary responsibilities::

• Participate as a member of a mobile development team.
• Become a subject matter expert in the mobile channel.
• Design and deliver high quality mobile applications
• Review and approve all mid-level design documentation.
• Ensure that detail design documentation is competed, reviewed, and approved, as required.
• Conduct or participate in code review sessions to ensure quality and performance.
• Support the system integration and user acceptance testing resources. Provide timely defect analysis, remediation, and reporting.
• Review security testing reports/results and remediate potential vulnerabilities in a timely manner.
• Stay abreast of emerging technologies or trends that could impact the mobile channel.

Required Skills/Qualifications::

• Design, develop and implement cohesive, highly-usable features and improvements to our existing native iOS applications.
• Design and develop new native mobile applications, as required.
• Knowledge with performance and memory tuning tools.
• Knowledge in implementing unit tests.
• Proficient understanding of code versioning tools such as GIT.
• Strong knowledge of Objective-C, Swift, iOS SDK/Frameworks, REST APIs, JSON.
• Knowledge translating product requirements into design specifications.
• Debugging and problem solving skills.
• Understanding of MVVM and MVC development pattern.
• Ensure quality software is delivered with minimal defects and no go live critical issues. Knowledgeable of unit and automation testing tools

Website - https://praxinfo.com/">https://praxinfo.com/