
iOS Engineer – AI Platforms & Immersive Experiences
Company: Jio Reality Labs
Location: Navi Mumbai, India
Job Type: Full-Time
Job Summary
Jio Reality Labs is looking for a skilled iOS Engineer to build high-performance, scalable mobile
applications for AI-driven, real-time, and immersive platforms used by millions of users. This role
focuses on creating intuitive, responsive, and visually rich iOS experiences for AI/ML dashboards,
real-time analytics, and AR/VR-enabled applications.
Responsibilities
1. Mobile Application Development
Build and maintain scalable, high-performance iOS applications using modern development
frameworks and tools.
Develop intuitive user interfaces for AI/ML workflows, real-time analytics dashboards, and
enterprise tools.
Translate product requirements and UX designs into clean, maintainable, and reusable code.
2. Real-Time & Data-Driven Interfaces
Implement real-time UI updates for streaming data, live metrics, and system monitoring
dashboards.
Work with APIs and WebSockets to render low-latency, data-intensive views.
Ensure smooth user experience under high-traffic and high-data-volume scenarios.
3. UI/UX & Performance Optimization
Optimize mobile application performance for speed, responsiveness, and scalability.
Ensure compatibility across iOS devices, screen sizes, and OS versions.
Collaborate closely with designers to deliver polished, immersive user experiences.
4. Platform & Architecture
Design mobile architecture that supports modularity, scalability, and long-term
maintainability.
Implement state management, reusable components, and modular libraries to support
complex applications.
Contribute to mobile development standards, best practices, and reusable design systems.
5. Collaboration & Delivery
Work closely with backend, AI/ML, data engineering, and platform teams to integrate APIs
and workflows.
Participate in code reviews, sprint planning, and technical design discussions.
Support CI/CD pipelines and production deployments.
Required Skills & Qualifications
Strong experience in iOS development using Swift (preferred) or Objective-C.
Hands-on experience with UIKit and/or SwiftUI, and modern iOS architecture patterns
(MVVM/MVC).
Solid understanding of mobile UI principles, Auto Layout, and responsive design.
Experience consuming REST APIs and working with real-time data (WebSockets, streaming).
Familiarity with performance optimization techniques and debugging tools (Instruments,
Xcode tools).
Preferred Skills
Experience building dashboards or data-intensive mobile applications.
Familiarity with data visualization frameworks.
Exposure to AR/VR or graphics-intensive interfaces (ARKit, RealityKit, Metal).
Experience with design systems, component libraries, and accessibility standards.
Understanding of cloud-based deployments and CI/CD workflows.

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Your Key Responsibilities
● You’ll be taking full ownership of end-to-end app development along with maintaining our accounts on Play Stores and App Store.
● Defining the architecture for the App and maintaining it with industry standards.
● Improving app performance along with an amazing customer experience.
● Working closely with the product team to create a useful application for the customers.
● Prototyping new features and exploring technological solutions to deliver an amazing experience.
● Leverage native APIs for deep integrations.
● Maintain code and write automated tests to ensure the product is of the highest quality.
Recommended skills
● 3+ years of experience of working with React Native.
● Experience with Native Android/IOS native is a plus.
● Experience with automated testing suites.
Skills:
-Firm grasp of the JavaScript language and its nuances, including ES6+ syntax
-Build pixel-perfect, smooth UIs across both mobile platforms
-Leverage native APIs for deep integrations with both platforms
-Diagnose and fix bugs and performance bottlenecks for performance that feels native
-Knowledge of functional and object-oriented programming
-Strong knowledge and experience in either iOS or Android native application development
-Familiarity with native build tools, like XCode, Android Studio,
-Familiarity with appstore/ playstore deployments
-Experience in working with REST APIs and offline storage
-Familiarity with integrating third-party dependencies and debugging dependency conflicts
-Ability to write well-documented, clean Javascript code
We are looking for people willing to work in a fast-paced and everchanging environment with focus on innovation and adaptive mindset. Come joins us, if you want to make a difference in healthcare field by building data as a key asset in decision making.
Job Description
We are looking for a Team Lead/Architect for iOS platform responsible for designing and architecting applications aimed at a range of iOS devices including mobile phones and tablet computers.
The candidate should ideally possess the below experience
Required Experience & Responsibilities
- Should Have experience leading/mentoring large technical teams.
- Experience in working with product managers , translating functional requirements to precise technical requirements.
- Identify, create and manage project/Product technical artefacts.
- Be able to plan technical milestones & drive development efforts with Agile/Scrum methodologies.
- Experience in designing enterprise grade application architecture for mobile apps, employing design patterns & best practices.
- Should have strong OOAD & TDD development approaches.
- Should have good exposure to code coverage, CPU, Memory & other profiling/tooling.
- Conduct code reviews, technical brainstorming sessions, do code refactoring & optimization.
- Coordinate with the Testing team and define UT, IT, Smoke/Regression tests.
- Triage & Delegate technical issues to developers using bug tracking tools like JIRA
- Develop modular, reusable components for projects with industry-grade coding skills.
- Ensure the performance, quality, and responsiveness of applications
- Collaborate with a team to define, design, and ship new features
- Identify and clear the bottlenecks , identify the root causes of bugs along with developers
- Help maintain code quality, organization, and automatization
Required Technical Skills
- Proficient with Objective-C or Swift languages, and Cocoa frameworks
- Experience with iOS frameworks such as Core Data, Core Animation, etc
- Solid work experience with UI application development using standard patterns (MVC/MVP/MVVM)
- Work experience in AWS AppSync & Amplify framework integration
- Experience in offline & real time data models
- Solid experience with REST API standards and integration with ORM
- Expertise in design level optimization techniques – Caching, lazy loading, pre-fetching
- 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
- Solid understanding of security frameworks & practices for iOS development- Encryption & Data protection.
- Understanding of Apple’s design principles and interface guidelines
- Experience with performance and memory tuning with profilers
- Familiarity with cloud message APIs and push notifications
- Knack for benchmarking and optimization
- Proficient understanding of code versioning tools -Git, Mercurial or SVN
- Familiarity with continuous integration
Desired Skills
- Ability to understand Hybrid or cross platform applications using IONIC, React Native, Flutter
- Ability to develop any test tools in Mac/Desktop
- Experience with communication and messaging applications
- Experience with security software and solutions
- Experience in python / JavaScript is good to have
- Knowledge of low-level C-based libraries is preferred
Qualification:
- Diploma, bachelors or masters in the area of human centred / product design
- Continued education and research into UI trends and current design strategy and technology
Methodology/Practices:
- Experience working on Agile development methodology
- Experience working in Design Thinking methodology (preferred)
Requirements:
-
Proficiency with React Native.
-
Experience and Understanding of ES6 & JavaScript Concepts.
-
Experience with React.js and Redux.
-
Familiarity with native build tools, like XCode, Gradle Android Studio, IntelliJ
-
Hands-on experience on Android, iOS platforms in creating Hybrid / Native applications.
-
Has prior experience in creating bridging modules for React Native
-
Understanding of the basic concepts of Android and iOS like Services, Background App Refresh, offline compatibility etc
-
Hands on experience in Application Design and Development on React Native platform.
-
Require knowledge of Version Control GIT.
-
Understanding of Unit Testing, Debugging Methodology used in React Native Apps
Will be a Plus:
- Team Members Handling Experience
- Perform checks on correct functionality of the app
- Work on bug fixing and improving application performance.
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
- Knowledge of React and the Javascript ecosystem
- Exposure to building ReactNative components in native iOS.
- Knowledge of Beacons and IOT will be value addition.
We Offer:
- 5 Days Working
- Competitive Salary.
- Knowledge-Based Hierarchy
- Trending Technology Development
- Career Development Programs.
- Tremendous Scope of Responsibilities and KPIs Aligned with Individual and Organisational Goals.
- Exposure to working with a team size of 50+.
- Good Project Incentives and Rewards.
- Monthly Rewards and Recognition Program- Star Performer of the Month.
- Work-Life Balance.
- Fantastic Team Spirit with Creative, Fun and Open Office Work Culture.
Responsibility:
- Support the entire application lifecycle (concept, design, test, release and support)
- Produce fully functional mobile applications writing clean code of for React Native Platform.
- Gather specific requirements and suggest solutions.
- Troubleshoot and debug to optimize performance.
- Design interfaces to improve user experience.
- Liaise with the development team to plan new features.
- Ensure new and legacy applications meet quality standards.
- Research and suggest new mobile products, applications and protocols.
- Stay up-to-date with mobile new technology trends.
Stealth AI Labs looking for a Lead iOS engineer with 6+ years of experience in app development. We need someone urgently, you will be starting next week or asap.
If you currently have a full-time job and want to work Part Time we are ok.
You will be building the app from Scratch based on Figma designs. You will be a part of the founding engineering team. We are working on a cutting-edge technology stack. You will get the opportunity to work on a massive scale project and very complex problems which will help you grow as an engineer. Our restful backend is built in Golang which can handle millions of concurrent users.
Please include your portfolio of iOS apps you have developed
Requirements:
- Experience building iOS apps or apps used by millions of users is a MUST
- We have hard deadlines, speed of development is essential and we want someone who is delivery oriented
- We will be using Swift for the development
- Attention to detail for performance optimization and benchmarking
- Knowledge of reducing app size, minimizing app launch time, skeleton loading
- Write well documented & maintainable code
- Implement automated testing and unit tests for the code you write
- Self-starter mentality who can pick up new skills & can work independently
We are building 25+ years of strong regional business acumen, deep relations, and experienced management to revolutionaries trade through comprehensive digital platform and to fulfill the needs of consumers, retailers, suppliers, distributors and manufacturers through digital brands with a vision to disrupt, build, and own the retail business value chain in each market.
We at the present have our presence in UAE, India, Iraq and Saudi Arabia.
Job Description :
- Architect, build and maintain excellent React Native applications with clean code
- Technical design of complex mobile applications
- 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 applications to IOS and Google Play stores.
- Work with native modules when required
- Guide team members for design and implementation tasks
- Co-ordinate end-to-end implementation
- Cooperate with back-end developers, designers, and the rest of the team to deliver well-architected and high-quality solutions.
Perks of working with us :
- Objectives are set to help you align and contribute to the mission
- Ample opportunities for interacting with customers, product managers and the leadership
- You will self-asses your progress while managers will guide you through continuous feedforward.
- Leverage and build strong connections across communities of interests
- Pick your Mentor to help you navigate the present and drive your future
- Continuous learning and upskilling through Nexversity
- Flexibility to move across functions, skills and technologies
- Hybrid work mode to drive balance
Job Brief
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.
Main Responsibilities
Your responsibilities will include:
- 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
Key Requirements
-
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
-
Familiarity with RESTful APIs and mobile libraries for networking.
-
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, Swift, Java, Python
-
GPS, Accelerometer, Gyroscope, Magnetometer, G-sensor
-
B.Tech CSE/IT/ECE
Own Android SDKs, working hand-in-hand with the founding team
Design and build delightful user interfaces for native apps on Android
You will be (co-) responsible for our software development kit (SDK) for Android
Building mobile apps in both Swift and Kotlin.
You work independently on your own code, but you also spend time collaborating with others.
You are involved in all stages of app development and contribute to the roadmap.
You get the freedom to experiment with new Android technology.
Ownership — advocate for projects and solutions that need to be launched ground up.
Experience
Min 2 to 4 years in developing Android applications in Java / Kotlin / C++ /Gradle/Groovy.
Worked on SDKs/Frameworks.
Strong understanding of software design patterns as well as Android specifics.
Experience with authenticated sessions using authentication tokens and have at-least
fundamental knowledge of app security.
Good to have:-
Experience with Cross-platform frameworks is a plus (React Native, Flutter, Cordova,
Xamarin).
Have implemented security standards and guides.
Experience building applications at scale.
Experience with third-party libraries and APIs like Mobile Vision, MLKit and/or
Camera API.
Good understanding of garbage collection, design patterns and continuously
discover, evaluate,and implement new technologies to maximize development efficiency.
Unit-test code for robustness, including edge cases, usability, and general
reliability
Hi,
Hope you are doing great!!
Praxiv is a IT Solutions & Services company situated in India. Our solutions and Services help clients maximize productivity, improve speed and accuracy. The company has adopted the highest standards of service quality and operational excellence, enabling its clients across a wide range of industries to transform into a truly digital enterprise.
Praxiv is hiring IOS Mobile Application Developer.
Experience - 1 - 3 yrs
Location - Gurgaon
Job Summary
We are looking for Min 1 Year experienced and above IOS developers responsible for the development and maintenance of applications aimed at a range of iOS devices including mobile phones and tablet computers. 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 and Duties
- 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 Objective-C and Swift 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
- Understanding of Apple’s design principles and interface guidelines
- Knowledge of low-level C-based libraries is preferred
- Familiarity with cloud message APIs and push notifications
- Help maintain code quality, organization, and automatization
- Proficient understanding of code versioning tools Git
- Objective-C proficiency is a must.
If you feel interested please share your profile with below mentioned required details:-
1.. Total years of experience
2. Relevant experience
3. How soon will you be able to join?
4. What’s the reason for job change
5. Current Salary
6. Expected Salary
7. Availability for Interview.
8. Current Location
Please acknowledge the mail and revert it back with your confirmation.
Best Regards
HR Team
Praxiv Solutions







