
Loyalty Juggernaut Inc. (LJI) is a Silicon Valley-based product company, founded by industry veterans with decades of expertise in CRM, Loyalty, and Mobile AdTech. With a global footprint spanning the USA, Europe, UAE, India, and Latin America, we are trusted partners for customer centric enterprises across diverse industries including Airlines, Airport, Retail, Hospitality, Banking, F&B, Telecom, Insurance and Ecosystem.
As pioneers in next-generation loyalty and customer engagement solutions, we are not just transforming loyalty—we are redefining it. With a passion for innovation and a commitment to excellence, LJI is reshaping the loyalty landscape, enabling enterprises to create meaningful, long-lasting relationships with their customers. We are THE JUGGERNAUTS, driving innovation and impact in the loyalty ecosystem.
At the core of our innovation is GRAVTY®, a revolutionary Digital Transformation SaaS Product that empowers multinational enterprises to build deeper customer connections. Designed for scalability and personalization, GRAVTY® delivers cutting-edge loyalty solutions that transform customer engagement across diverse markets.
Our Impact:
- 400+ million members connected through our platform.
- Trusted by 100+ global brands/partners, driving loyalty and brand devotion worldwide.
Proud to be a Three-Time Champion for Best Technology Innovation in Loyalty!!
Explore more about us at www.lji.io.
Loyalty Juggernaut is seeking a talented and enthusiastic iOS Mobile Engineer(iOS) with 0-4 years of experience to join our dynamic team in Hyderabad. As a Mobile Engineer (iOS), you will play a key role in designing, developing, and maintaining high-quality mobile applications for iOS platforms. Strong collaboration and communication skills are essential, as you will work closely with various in-house teams, including product management, design, and backend engineering, to deliver exceptional user experiences.
What you will OWN:
- Develop and maintain iOS applications using Swift.
- Collaborate with designers, product managers, and backend developers to build intuitive and user-friendly applications.
- Ensure application performance, quality, and responsiveness.
- Implement clean, maintainable, and scalable code.
- Troubleshoot, debug, and resolve technical issues.
- Stay up-to-date with the latest trends and technologies in iOS development.
You will make a GREAT FIT if you are from Hyderabad and if you have:
- Bachelor's degree in Computer Science, Information Technology, or related field.
- 0-4 years of hands-on experience in iOS application development.
- Strong proficiency in Swift, Xcode and iOS SDK
- Experience in leading technical teams and mentoring developers.
- Proficient in building applications using SwiftUI and UIKit.
- Understanding of UI/UX design principles.
- Extensive experience with CoreData and Core Location.
- Solid understanding of design patterns and mobile architecture.
- Experience with RESTful APIs and third-party SDKs like Firebase.
- Strong knowledge of Unit Testing and Test-Driven Development (TDD).
- Experience in working with CI/CD tools like Jenkins, CircleCI, and scripting tools like Fastlane.
- Excellent problem-solving and analytical skills.
- Effective communication and leadership abilities.
Bonus Skills:
- Experience with Jetpack Compose.
- Knowledge of modularization & clean architecture.
- Exposure to Firebase (Crashlytics, Analytics, Firestore, Remote Config).
- Understanding of A/B Testing & Feature Flagging.
- Experience with third-party SDKs & analytics tools (Amplitude, Mixpanel, Segment, etc.).
- Knowledge of Flutter development to contribute to cross-platform apps when needed.
Why Choose US?
- This opportunity offers a dynamic and supportive work environment where you'll have the chance to not just collaborate with talented technocrats but also work with globally recognized brands, gain exposure, and carve your own career path.
- You will get to innovate and dabble in the future of technology -Enterprise Cloud Computing, Blockchain, Machine Learning, AI, Mobile, Digital Wallets, and much more.
You can unlock this opportunity soon by applying for this position.

About Loyalty Juggernaut Inc
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• 2-4 years of experience in Native iOS development.
• Strong in data structure and algorithms.
• Strong knowledge of iOS UI design guidelines, design patterns, and best practices.
• Strong knowledge of iOS Framework, different versions of iOS, and how to deal with
different screen sizes.
• Proficient in Swift programming, Cocoa, Xcode, and iOS Apps architecture and
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• Experience with Analytics, offline syncing, deep-linking, Notifications, Autolayout,
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• Familiarity with Agile development, Scrums, Continuous integration (CI-CD), and TDD
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• Knowledge of iOS debugging, unit-testing, memory, and performance optimization tools
as well as experience with automated and manual testing platforms
• Experience in shipping applications through App store
• Proficient understanding of code versioning tools, such as Git
• Ability to meet deadlines and work in a time-bound environment
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key skills - Flutter, android development, ios development
Experience: 1 - 4 years
location - chennai
Roles and Responsibilities
- Good programming skills in Dart and Object-Oriented concepts.
- Experience with Flutter - Material design, BLOC, Async, Streams, Navigation.
- Exposure to Android and iOS Mobile Application Stack.
- Experience in working with RESTful APIS, TCP / Sockets.
- Knowledge in version control - Git


Position: IOS Developer
At least 3 apps are fully developed and live on the store
Latest swift language knowledge required
Objective-C knowledge plus point
Core data knowledge must
API integration knowledge must be required not just copying past code but must understanding how that works
Social Media login and firebase knowledge required
Git command and repository knowledge must be required



What will you do? (but not limited to)
- Design, develop, and maintain our mobile applications using either Flutter or React Native, ensuring high performance and responsiveness across both Android and iOS platforms.
- Collaborate closely with the product and development teams to design and develop innovative features that align with our mission and user needs.
- Write clean, maintainable, and efficient code that adheres to industry best practices, and conduct code reviews to uphold high-quality code.
- Troubleshoot, debug, and upgrade the software to ensure optimal performance, security, quality, and responsiveness of applications.
- Lead and mentor junior developers, fostering a culture of continuous learning, innovation, and improvement.
- Drive architectural decisions and lead efforts to scale and improve our codebases.
- Work closely with stakeholders to understand and address their needs, translating business requirements into technical solutions.
Who can apply?
- Minimum 3 years of experience as a Mobile Application Developer with a proven track record in developing and deploying mobile applications for both Android and iOS platforms.
- Proficiency in React Native, with a deep understanding of cross-platform mobile development and app architecture.
- Strong knowledge of JavaScript (for React Native), and familiarity with native build tools, like XCode, Gradle, Android Studio, IntelliJ, and other IDEs.
- Strong problem-solving skills, with an ability to think algorithmically and a keen eye for debugging and optimizing code.
- Experience with app development languages such as Swift, Kotlin, or Objective-C and with utilizing RESTful APIs for backend integration.
- Proficient understanding and utilizing code versioning tools, such as Bitbucket.
- Experience in a startup environment and building products from scratch is highly preferred.
- Excellent communication skills, with the ability to lead and inspire a team.
- Strong project management skills, with experience in agile methodologies.
- Demonstrated ability to make sound decisions based on a balance of data, experience, and judgment.


Senior iOS Developer Job Description:
We are seeking a skilled and experienced Senior iOS Developer with a minimum of 3 years of professional experience in iOS app development. The ideal candidate will possess a strong
background in the Swift programming language and possess basic knowledge of SwiftUI and GraphQL.
Responsibilities:
1. Develop high-quality and robust iOS applications using Swift.
2. Collaborate with cross-functional teams, including designers and backend developers, to
implement and integrate features and functionality into iOS apps.
3. Participate in the entire app development lifecycle, from concept and design to testing,
deployment, and maintenance.
4. Identify and troubleshoot bugs, performance issues, and other technical problems in iOS
applications.
5. Stay up to date with the latest iOS development trends, tools, and technologies, and
actively contribute innovative ideas to enhance app performance and user experience.
6. Conduct code reviews and ensure adherence to coding standards and best practices.
7. Collaborate with the QA team to conduct thorough testing and ensure the delivery of
high-quality, bug-free iOS applications.
8. Continuously optimize and improve app performance, responsiveness, and efficiency.
9. Keep abreast of industry trends and advancements in iOS development, evaluate
and recommend new tools and technologies to enhance the development process.
Requirements:
1. Bachelor’s degree in computer science, Software Engineering, or a related field (or
equivalent work experience).
2. Minimum of 3 years of professional experience in iOS app development, with a strong
emphasis on Swift programming language.
3. Extensive experience with Swift and knowledge of UIKit.
4. Proficiency in using XCode, Interface Builder, and other iOS development tools.
5. Solid understanding of iOS app architecture patterns (e.g., MVVM) and design
principles.
6. Strong problem-solving skills and the ability to debug and resolve complex issues.
7. Familiarity with REST, GraphQL APIs and integrating backend services into iOS
applications.
8. Experience with version control systems, such as Git.
9. Ability to work effectively both independently and as part of a team, with excellent
communication and collaboration skills.
Type: Full time
Experience: 3+ years (Required)
Notice Period: 0-30 days (Preferred)
Location: Chennai
Salary package:18-22LPA
Work timing: 3PM - 12AM



- Interact with the Project Managers / Leads / Clients
- Understand the requirements and provide estimates for the planned tasks
- Deliver best quality work without bugs in the estimated time frame
- Help maintain code quality, organization, and automatization
- Collaborate with cross-functional teams to design and release new features
- Help the team to identify and correct bottlenecks, fix bugs
- Excellent analytical and problem-solving skills
- Experience / strong knowledge in both iOS & Android Mobile Application technologies
- Proficient in SwiftUI, Swift, Xcode, Java, Kotlin and Android Studio, Flutter, React Native
- Experience with version control: Maven, Gradle, Git, Cocopods
- Experience in application submission/provisioning process
- Experience in performance and memory tuning
- Good understanding of computer science concepts, design patterns, algorithms, and data structures
- Experience/knowledge in any of the Back-End technologies
Benefits:
- Hybrid WFH policy
- Annual company retreat
- Team lunch




We are looking for a highly skilled React Native Developer to collaborate with a team of developers and UX designers to
develop and maintain a web application that will be launched on multiple platforms such as android or iOS. Candidate will
be responsible for building native web applications with a focus on front-end development. The ideal candidate is an
advanced React Native Developer who can build dynamic, high performing, and responsive UI for our web applications.
Requirements:
1. Minimum 3yrs of exp in building React native apps for android and iOS
2. Solid understanding of iOS and Android ecosystems.
3. Must have worked on hardware integration with the apps.
4. Understanding of various navigation models in mobile apps
5. Good at debugging, testing, performance optimization.
6. Interpersonal skills: good team player, good individual contributor, ready to take challenges ability to deliver in a
fast-paced environment
JD:
1. Build pixel-perfect, buttery smooth UIs across both mobile platforms.
2. Leverage native APIs for deep integrations with both platforms.
3. Diagnose and fix bugs and performance bottlenecks for performance that feels native.




Key responsibilities:
- 1-2 years experience in React-Native based app development
- 1-3 years experience in Mobile app development (React-Native + iOS)
- Hands on experience in Redux
- Knows how to embed React-Native in a native (iOS/Android) component and vice versa
- Strong hold on JS/ CSS fundamentals
- Development experience of UI (layouts, animations, etc.)
- Experience of customizing libraries
- Good understanding of Design and Architecture Patterns
- Strong focus on app performance
Must have:
- Experience in iOS development
- Willingness to learn and work in React Native
Good to have:
- Experience in unit testing


What You Need for this Position:
B.tech/BE/MS/MCA/BCA Degree in Computer Science, Engineering or a related subject
3+ years of experience using Swift to develop and deliver production applications for iOS
Strong understanding of the fundamentals of native development patterns
Experience with ios app testing and security, including writing unit tests, test automation, and working closely with quality assurance teams
Experience with dependency management tools such as Cocoapods, SPM, and Carthage
Debugging experience with stack traces, spin traces, performance & concurrency/threading issues
Successful launch of consumer-grade applications to the Apple App Store
Experience with Git VCS and best practices for source code management
Proven experience with crafting and integrating client-side REST APIs
Familiarity with CI/CD Pipelines (Jenkins, FastLane and others)
Excellent written and verbal communication skills
Self-motivated, and outstanding analytical skills
What You Will Be Doing:
To design and build advanced applications for the iOS platform.
Client Interaction.
To collaborate with cross-functional teams to define, design, and ship new features.
To generate wireframes.
To design, develop, test and implement an iOS application along with continuous production of new versions of the application.
To design solutions independently.
Unit-test code for robustness, including edge cases, usability and general reliability.
Work on bug fixing and improving application performance.
Operates effectively in a fast-paced, deadline-driven, collaborative and iterative programming environment.
Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
Soft Skills
Pleasant in communication
Very good in interdepartmental coordination
Innovative and out of box thinking
Self-motivated and creative problem-solving skills
Believe in relationship
Top Reasons to Work with Us:
We're a small, fast-paced growing team tackling huge new challenges every day
Learning new concepts while working with an intellectual and exceptionally talented team
Friendly and high growth work environment
Competitive compensation



