iOS Developer

App Developer (React Native)
Basic requirements
1. Good understanding of react and react native.
2. Best practices in react along with knowledge of functional components.
3. Good understanding of hooks and other react patterns.
4. Solid understanding of basic programming concepts and data structures.
5. Experience with global state management like redux and context.
6. Using 3rd party libraries for rest api and other standard procedures.
7. Have experience writing react native code with typescript.
Good to have skills
1. Have worked on media intensive apps (video, images and audio).
2. Have experience with building high quality reusable custom components.
3. Experience with animation libraries like animated or reanimated.
4. Have a good understanding of TypeScript classes, interfaces, generic types,
and other typing patterns in TypeScript.
5. Experience with building and deploying apps to iOS App store/Google Play.
6. Have previous experience of working with firebase.
7. Have an eye for creating pixel perfect design with optimised animations.
8. Experience of working with realtime systems like socket.io
9. Fair understanding of how react native/native apps work under the hood and
how React ecosystem sits on top of native app architecture.
10.bonus points if you have previous experience with native android /iOS
development.
11. Double bonus points if you have created native bridges for android and iOS in
react native before.
Other required qualifications
1. Minimum 1.5-2 years of relevant experience developing React applications.
2. Proven ability to work alone and with teams in a dynamic, multicultural
environment.
3. Strong oral and written communication skills in English.
4. Good understanding of documentation and able to write documentation of
given tasks.
5. Understand Agile base deployment process, take full responsibility for a given
task, and dedicatedly work based on given timeliness
6. Ability and interest in sharing knowledge, mentoring others, presenting work,
and reviewing the work of others.

Work as part of a team to build React Native iOS / Android applications.
 Architect, build and maintain excellent React Native applications with clean
code.
 Implement pixel perfect UI's that match designs.
 Implement clean, modern, smooth animations and transitions that provide an
excellent user experience.
 Integrate third-party API's.
 Write unit and integration tests.
 Release and maintain applications to the Apple and Google Play stores.
 Work with native modules when required.
 Work as part of a small team, which will include other React Native
developers, a project manager, QA professional, and a designer.
 Complete two-week sprints, and participate in sprint retrospectives and daily
standups.
 Assist with building estimates.
 Interface with clients via Slack, Zoom, and email.
 Work with modern tools including Jira, Slack, GitHub, Google Docs, etc.


Requirements
 · 3-5 years of professional experience working with React Native.
 · Experience working with Swift, Objective C, and Java a plus but not
required.
 · Meaningful experience working on large, complex systems.
 · Ability to take extreme ownership over your work. Every day is a challenge
to ensure you are performing to the expectations you and your team have
agreed upon, both in regard to estimates and to the general process.
 · Ability to identify with the goals of Semidot clients and dedicate yourself to
delivering on the commitments you and your team make to them.
 · An understanding of React Native best practices and a commitment to
following them.
 · Ability to work through new and difficult React Native issues and contribute
to libraries as needed.
 · A positive mindset and can-do attitude.
 · Forensic attention to detail.
 · English skills is a plus(ability to effectively communicate via written and
spoken english).
 · A passion for software development. It’s not just your career, it’s also your
hobby. You’re constantly striving to learn new things and improve. You follow
industry news, regularly tinker with new technologies, and read books and
blogs to keep your skills current.
 · You work well within a team environment and enjoy working in the office with
your colleagues.

Job Description

Your primary focus will be development of iOS applications and their integration with back-end services. You will be working alongside other engineers and developers working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and the creation of quality products is essential.

 

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 automation

 

Skills

· Proficient with Objective-C or 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

· Knack for bench marking and optimization

· Proficient understanding of code versioning tools {such as Git, Mercurial or SVN}

· Familiarity with continuous integration

We are looking for an Android developer interested in building performant mobile apps on Android platforms. You will be responsible for architecting and building the applications, as well as coordinating with the teams responsible for other layers of the product infrastructure.

 

Requirements

 

• Build pixel-perfect, buttery smooth UIs Android platform.
• Leverage native APIs for deep integrations with Android platform.
• Diagnose and fix bugs and performance bottlenecks for performance that feels native.
• Reach out to the open source community to encourage and help implement mission-critical software fixes.
• Maintain code and write automated tests to ensure the product is of the highest quality.

 

 

Skills

 

• Firm grasp of the Kotlin language and its nuances.
• Knowledge of functional or object-oriented programming Ability to write well-documented and clean code.
• Rock solid at working with third-party dependencies and debugging dependency conflicts
• Familiarity with native build tools, like Gradle , Android Studio, IntelliJ and Play console. Understanding of REST APIs, the document request model, and offline storage

 

Interpersonal Skills

 

• Self-motivated, team player, action--and-results oriented.
• Well organized, good communication and reporting skills.
• Ability to successfully work under tight project deadlines.

 

 

 

          Experience in Kotlin is mandatory .

 

Job responsibilities
• Design and build applications for Apple devices on the iOS platform.
• Primary focus will be development of iOS applications and their integration with back-end
services.
• Ensure the performance, quality, and responsiveness of applications.
• Identify and correct bottlenecks and fix bugs.
• Working knowledge of the general mobile landscape, architectures, trends, and emerging
technologies
Job Requirements
• 4+ years of iOS software development experience
• Must be familiar with RESTful APIs to connect iOS applications to back-end services.
• Knowledge of code versioning tools such as Git OR SVN.
• Understanding of Apple’s design principles, interface guidelines & deployment guidelines
• Be proficient with Objective-C or Swift • Familiarity with different screen resolutions.
• Have published one or more iOS apps in the app store.
• Experience working with iOS frameworks such as Core Data, Core Animation, Core Graphics
and Core Text.
• Experience with third-party libraries and APIs
• Solid understanding of the full mobile development life cycle.
• Working experience with insight tools like Firebase OR Microsoft App Center
Personal Attributes
• A passion for continuous improvement.
• Candidate should be a team player and excellent communicator.
• Strong interpersonal, problem solving, and organizational skills.
• Self-motivated, quick learner who can manage multiple projects with minimal direction.
• Be a self-driven individual with the go-getter attitude.
• Excellent troubleshooting and communication skills
• Attention to detail
Benefits:
• Open Door working Culture,
• 5 days working,
• Internal Growth opportunities,
• Rewards & Recognitions,
• Sports Activities,
• Events & Celebration,
• Handsome Perks,
• Very good Referral Bonus,
• Medical Insurance.
Shift Timing: 11 am to 8 pm (May very on project Demand)

Hey 

We are looking for freelance iOS Developers for our new startup. 

If you believe you are a developer who can follow all best practices and create quality apps, only then apply for this job. 

We can allow you to work on your desired time frames each week, but we are strict about deadlines. 

We expect you to be good at

- Managing rest services 
- Managing cache and permanent storage

- Preparing pixel perfect UI which is compatible with all screen sizes (designs will be given)

- Daily pushing your code using Git 

- Writing clean and understandable code

 

All the best!

 

Roles & Responsibilities

• Capability to develop highly responsive applications and websites.
• Capability to find and fix bugs.
• Enhance the performance of an application close to a native one by removing the constriction.
• Capability to maintain code that is easy to understand.
• Write tests for automation so that the app can be tested easily.
• Capability to take advantage of native APIs for deep integration of all platforms.
• Capability to completely transcend a React Web App into a React Native one.

Skills

• Knowledge of Object-Oriented Programming.
• Complete familiarity with Javascript and capability to write script that is optimised and works perfectly.
• Capability to write Well-documented code with Javascript that is easily readable.
• Having the knowledge of third-party dependencies and debugging dependency conflicts that might occur.
• Understanding of native build tools like Xcode, Gradle etc.
• Experience in testing with tools like Jest, Detox, Cypress etc.
• Knowledge about Offline Storage, REST APIs, and document request model.

We are looking for Mobile Developers who have experience with both android and ios native platforms. Must Have Skills: 1. Should be good in Basic DS and Algos. 2. Should be aware in Complexity paradigms. 3. Should be good in optimising the solutions. 4. Should be good in Android & IOS development. 5. Should be good in Design Patterns and OOPS Concepts 6. Should have knowledge local databases, ORM etc. Notice Period : Max 15-20 Days