
Job Title: Senior React Native Developer
Location: Bangalore / Noida
Employment Type: Full-Time Job
Description: As a Senior React Native Developer, you will be responsible for architecting, building, and maintaining high-quality mobile applications. You will collaborate with cross functional teams to deliver solutions that align with the overall product architecture, ensuring smooth integration across different layers of the infrastructure. You will play a key role in the end to-end development process, from concept to deployment, while maintaining the highest standards of code quality.
Key Responsibilities: -
- Take ownership of the entire development lifecycle including analysis, functional decomposition, modelling, prototyping, code review, testing, deployment, and reporting for project deliverables.
- Maintain and optimize code while writing automated tests to ensure product quality and performance.
- Ensure timely and high-quality delivery of product releases.
- Provide accurate technical effort estimates to assist in project planning and resource allocation.
- Participate in the technical recruitment process as part of the interview panel.
- Collaborate with clients, senior business leaders, and technology teams to ensure effective communication and project alignment.
Required Skills & Experience:
- 5 - 8 years of experience in mobile application development.
- 4+ years of hands-on experience developing with React Native.
- Strong proficiency in JavaScript (ES6), React Native, CSS, and JSON.
- Familiarity with Java and experience with both Android and iOS platforms.
- Solid understanding of the mobile ecosystem, including performance optimization and monitoring.
- Deep knowledge of Native Components, Core Components, and React Native libraries.
- Experience building scalable mobile apps, with an understanding of mobile architecture and best practices.
- Expertise in debugging, root cause analysis (RCA), and problem-solving.
- Ability to multitask effectively, manage deadlines, and work under pressure.
- Strong analytical thinking, and confidence in engaging with clients and senior stakeholders.
Preferred Qualifications:
- Experience working in agile development environments.
- Familiarity with CI/CD pipelines and version control systems (e.g., Git).
- Knowledge of mobile performance optimization techniques. Mandatory Skills:
- React Native, JavaScript (ES6), CSS, Android/iOS Development.

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Cyces Innovation Labs LLP is looking for a skilled Mobile Application Developer - React Native to join our team. In this role, you’ll be responsible for developing high-quality, reusable code and ensure best practices are followed. You will work closely with the product management team to deliver new features and enhancements, translating UI/UX designs into pixel-perfect, and responsive mobile interfaces. You'll also collaborate within an Agile team, and integrate with REST APIs, and stay up to date with new technologies to improve development efficiency.
Responsibilities
- Produce high quality, re-usable code, and ensure best practices are followed by the team
- Take ownership of technical architecture, coding, and development standards
- Create new and enhance existing features and code according to requirements
- Work closely with the product management team to produce accurate estimates and clarification
- Develop UI/UX designs into pixel-perfect, responsive user interfaces.
- Continuously discovering, evaluating, and implementing new technologies to maximize development efficiency.
Qualifications
- Bachelor’s degree in Computer Science / Information Technology /Software Engineering, or a related field
- Strong understanding of mobile app architecture and design patterns
- Knowledge of UI/UX implementation for mobile apps
- Understanding with responsive mobile design
- Strong problem-solving and debugging skills
- Excellent collaboration and communication skills
- Ability to manage time effectively in an Agile environment
- Proficient in React, JavaScript (ES6+), and TypeScript.
- Expertise in state management libraries (Redux, Zustand, etc.).
- Hands-on experience with react-navigation and deep linking.
- Solid understanding of Expo (both managed and bare workflows).
- Knowledge of native development (Swift/Objective-C for iOS, Java/Kotlin for Android).
- Experience with custom native module bridging and native UI integration.
- Strong debugging skills using tools like Flipper and Chrome DevTools.
- Familiarity with Jest, React Native Testing Library.
- Experience with REST APIs, GraphQL, and real-time data (WebSockets).
- Ability to manage OTA updates with EAS Update and configure EAS Build.
- Experience in app publishing and release lifecycle on both Play Store and App Store.
- Knowledge of secure storage, token handling, and app-level security practices.
Senior iOS Engineer (React Native) – Frontend
Opportunity:
Create a consumer facing front end application that will be used by millions of users.
What you will do:
- Develop our mobile apps using Swift/ObjectiveC.
- Work with backend, frontend, and other developers to build out a customer-centric experience that will constantly evolve.
- Work with our designers and customer success team to create a seamless user experience.
- Respond to support team tickets as needed to resolve bugs and issues.
- Participate in contributing ideas, updates, and product development areas to the team.
Experience Range:
3-5 years with technical hands-on experience in building a consumer mobile app. You must have shipped an app to the stores.
Technical Expertise:
- 3-5 years experience with iOS native apps.
- Strong knowledge of Swift and ObjectiveC.
- Strong command of JavaScript ES6.
- Know how to build (fairly) complex layouts without using any CSS frameworks.
- Strong problem solving and analytical skills using data structures.
- Comfortable in a fast-paced startup environment.
- Bias for action shipping quality code quickly.
your responsibilities will vary frequently. You will wear multiple hats and will work with
many different technologies. You might have to talk to clients directly, and you have an
active say in the direction of our product. We want someone who is passionate about
working in this type of environment!
What you’ll do
● Be an active contributor to the team to plan, design, and build solutions for our mobile
platform.
● Work closely with the founders to decide the direction of the product
● You will collaborate closely with other engineers of the team and lend help in your
areas of expertise.
● Implement UI for mobile app.
● Bind our business layer with the SDK.
● Deliver maintainable and high-quality code
● Work in an environment that supports your individual growth.
● Ensure that our customer’s experience is the very best it can be. You might have to
interact with the dev team of our initial clients.
Who you are
● You are intensely curious and passionate about the prospect of diving deep into
multiple technologies, platforms, and problem spaces, even if they are currently
unfamiliar.
● You embrace uncertainty. Our space is a rapidly growing one and specifications are
continuously changing.
● You are experienced with modern React Native coding, testing, debugging and have
built at least 1 production-ready app.
● You care about the user experience and you know how to build user-friendly mobile
applications.
● You have a working understanding of object-oriented and functional programming
paradigms.
● You have experience with continuous integration. Experience with AWS is a bonus.
● Experience with WebRTC, iOS, Android, or C++ development is a bonus.
● A degree in Computer Science or a similar area is a bonus.
- Minimum 2 years of experience. Individuals with a higher degree of expertise will be considered for senior opportunities
- Minimum Bachelor Degree in Computer Science, Computer Engineer or related fields
- Experience working with and presenting summaries of large datasets
- Experience working with JavaScript , Reactnative and frontend frameworks
- Experience on system designs and architecture.
- Working experience with large, complex Enterprise dashboards is a plus.
- Passionate about innovating, learning new skills and technology
- Comfortable working on frontend and backend tasks is a plus
-Collaborate with cross-functional teams to analyze,define,design,code and ship new features.
-Ensure agile test-driven development for robustness,usability,reliability,security and performance.
-Work on fixing bugs by addressing the root cause and improving application performance.
-Continuously discover,evaluate, and implement new technologies/tools to maximise development efficiency and productivity.
-Hands-on individual contributor, reporting to the Head of Technology.
Requirements
-Experience in Cross-platform mobile app development using Flutter/React Native. Prior experience developing with Flutter is a plus.
-Experience developing with Dart, whether with Flutter and/or for the web, is required. Additionally, deep experience contributing to and managing high-scale production mobile apps is desired. Expertise in Android development is preferred.
-Minimum of 2-3 years full-time mobile development experience (Android). Strong system design and architecture skills - specifically for android. Curiosity to tinker around, explore new paradigms and strong zest for continuous improvement.
-Optimizing app performance and memory consumption. E2E App development and/or experience of developing SDKs is good to have.
-Bonus Points - Experience with Java.
-Experience launching and managing Production mobile apps on Android.
-Experience authoring, testing, and deploying code mission-critical applications.
-Debugging Android apps using simulators and related tooling. Developing and releasing complex, data-driven map based apps using Native as the primary application framework. Persisting data for offline-first apps using flutter -Developing reusable UI Components or libraries.
-Networking and integrating third-party APIs using Flutter. Experience developing integrations with common APIs (e.g., Firebase, Twitter, Instagram, Stripe, Youtube, Google etc.)
-Knowledge of Data Structure and Algorithms.
-Knowledge of OOPs principles.
-Understanding of Relational/NoSQL Databases
-Experience with Git
-Mindset to take up project individually.
-Experience working in an agile development process.
-Writing clear, maintainable and testable code.
DUTIES AND RESPONSIBILITIES:
- Design and build applications for the iOS platform
- Implement new features while maintaining overall quality of software
- Contribute to a culture of learning by documenting and sharing technical knowledge as a developer on an agile squad
- Participate in developer communities of practice by following best practices, participating in code reviews, and sharing knowledge
- Remain current on relevant technology trends
- Participate in researching and resolving customer issues
- Other duties as assigned
MINIMUM KNOWLEDGE, SKILLS AND ABILITIES REQUIRED:
- Proficient in native development with Swift and Objective-C
- Experience building interface components and experiences using Swift UI and WebKit and understanding their limitations
- Knowledge and experience working with the MVVM design pattern
- Prior experience with knowledge of Git and GitHub
- Knowledge of iOS back-end services
- Knowledge of Apple’s design principles and application interface guideline
- Understanding of the full software development lifecycle
- Familiarity with security best practices for software development

Responsibilities
• Build pixel-perfect, buttery 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.
• Reach out to the open source community to encourage and help implement mission-critical software fixes—React Native moves fast and often breaks things.
• Maintain code and write automated tests to ensure the product is of the highest quality.
• Transition existing React web apps to React Native.
Skills
• Firm grasp of the JavaScript language and its nuances, including ES6+ syntax
• Ability to write well-documented, clean JavaScript code
• Rock solid at working with third-party dependencies and debugging dependency conflicts
• Familiarity with native build tools, like XCode, Gradle/Android Studio, IntelliJ
• Understanding of REST APIs, the document request model, and offline storage
Responsibilities:
1. Understanding the scope of work
2. Working with the design, programming & testing team on project estimates & timelines
3. Coordinate with team to build assets to be used within the mobile application
4. Build Application static flows using React Native with Redux
5. Integrate JSON web services
6. Working with the tester to fix bugs reported by the testers
7. Building and deploying the application to the app store
Requirements:
1. Understanding of the Mobile Application Development lifecycle
2. Hands-on experience with React Native
3. Experience with Redux or Flux or MobX
4. Understanding of Advanced JavaScript – ES6
5. Understanding of Flexbox
7. Understanding of iOS/Android module integration
8. Deploying iOS and Android apps on Apple Appstore and Android Play Store.
9. Ability to work in an Agile environment
Job Title:Lead Mobile Developer
Work Location: Hyderabad
Experience:6 to 8 Years
Package:As Per market Standard
Notice Period:Immediate Joiners
Its a Full Time Opportunity with Our Client
Mandatory Skills:Mobile Developer,Ionic(Knowledge also fine)
Job Description:
Skills and Responsibilities
Proficient in JavaScript / Typescript, Ionic 3-4, Angular, HTML/CSS.
Any hybrid mobile Framework (PhoneGap, Cordova, ReactNative)
Experience using web services (HTTP, REST, SOAP) using JSON.
Cross-platform mobile app developers who have developed mobile apps with a familiarity of
Ionic/Flutter
Understanding of MVC concepts, Design Patterns, User experience, Mobile Usability, Security
fundamentals
Strong mobile UI design (multi-screen resolutions), coding, support and maintenance
Experience with third-party libraries and APIs; Ability to handle dependencies and debugging
dependency conflicts
Good knowledge on Data structures and Algorithms
Experience in databases such as MongoDB/MySQL/MS SQL.
Experience using Git/GitHub or any related source control environments in a distributed team
environment; Hands on experience Google Play/iTunes Services
Build and publish applications in app stores
Solid knowledge of mobile app development practices, along with mobile testing tools and
techniques
Ability to handle Mobile app architecture, design and optimization, estimate timelines, able to
provide a solution to improve mobile app quality, understand emerging technologies, to
maximize development efficiency, standards and best practices to bring mobile app product to
the next level
Good communication skills showing a capability to make clear and meaningful contributions to
white board design discussions and offer innovative solutions to complex problems, as well as
contribute insights from past experiences.
Experience:
Minimum 4 years of hands on experience
Write clean, manageable code and maintain proper documentation
Excellent command over Data Structures and Algorithms
Familiarity with continuous integration
Strong problem solving and analytical skills
Knowledge of benchmarking and optimization
Security mindedness in development practices
Collaborate with cross-functional teams to define, design and deliver new features
Ability to work independently in small teams with excellent interpersonal communication skills
Responsible and capable of meeting tight deadlines







