- 4+ years of mobile software development (iOS & Android).
- Bachelor’s Degree in Computer Science, Engineering, or related field.
- Deep understanding and proficiency in building mobile apps from scratch using at least one mobile language (Swift, Java, Objective-C, etc.). Experience with multiple platforms is preferred.
- Desire and ability to expand expertise into additional mobile languages.
- Expertise in designing testable software and building large scale, complex applications.
- Self-motivated with strong problem-solving skills.
- Passionate about writing clean, well organized, and production-ready code.
- A portfolio of Apps or SDKs already built and in the App Store and Google Play.
- Desire to build a larger in-house team and manage a group of developers over time.
- Some management experience preferred.

About Cubus Solutions
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Location:- Bangalore
Responsibilities:
1. Design and build highly reliable and performant applications that deliver a great user experience.
2. Own large technical deliverables and execute it in a stuctured manner.
3. Take accountibility of the over health of the applications you build.
4. Platformise components as libraries, utilities and promote reuse.
5. Be able to conceptualise and develop prototypes quickly.
6. Lead by example, mentor and guide team members on everything from structured problem solving to development of best practices.
Requirements:-
1. Deep expertise of the iOS and Android ecosystems.
2. Hands on experience with either React Native, Flutter, Swift or Kotlin.
3. Deep understanding of your tools: Languages, frameworks, systems.
4. Experience with abstracting requiremets into frameworks.
5. Hungry to learn, share knowledge and enjoy mentoring others.
6. Data driven, having customer empathy, striving to build stable, delightful applications.
Option but Desired Requiremet:-
Experience with video streaming and Real Time Communication Technologies.
We are seeking a skilled React Native Developer to join our development team in Noida. As a React Native Developer, you will be responsible for designing, developing, and maintaining high-quality mobile applications using the React Native framework. You will work closely with cross-functional teams to deliver outstanding mobile solutions.
Responsibilities:
- Develop and maintain mobile applications using React Native for iOS and Android platforms.
- Collaborate with designers and backend developers to implement intuitive user interfaces and ensure seamless user experiences.
- Write clean, efficient, and maintainable code, following coding standards and best practices.
- Integrate third-party libraries and APIs to enhance application functionality.
- Conduct thorough testing and debugging to identify and resolve any issues or bugs.
- Stay updated with the latest industry trends, technologies, and best practices in mobile application development.
- Collaborate with backend developers to ensure smooth integration of server-side logic.
- Participate in code reviews and provide constructive feedback to team members.
Requirements:
- 2-5 years of professional experience in mobile application development.
- Strong proficiency in React Native framework and JavaScript.
- Good understanding of mobile app development concepts, including UI/UX design principles and mobile-specific considerations.
- Experience with RESTful APIs and asynchronous programming.
- Familiarity with version control systems, such as Git.
- Knowledge of mobile app performance optimization techniques.
- Strong problem-solving and debugging skills.
- Excellent communication and collaboration abilities.
- Ability to work effectively in a fast-paced and dynamic environment.
- Bachelor's or Master's degree in Computer Science or a related field.
Preferred Skills:
- Have practical experience on deploying an app on "Play store"
What you will be Doing
- Design and build applications for the Android 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
What you need
- Expertise with Java, XML, and Material Design
- Experience with offline storage, threading, and performance tuning
- Familiarity with RESTful APIs to connect Android applications to back-end services
- Experience with Firebase is a plus (FCM, analytics) - Understanding of Android’s design principles and interface guidelines
- Strong communication skills, get-things-done attitude, and empathy
- Strong sense of ownership, drive and obsessive attention to detail. - Comfortable with iterative development practices and code reviews
- Previous experience as part of a product-oriented team is a plus
Why you should consider this role seriously?
- We have an audacious vision of helping companies fight counterfeiting and managing their supply
chain more efficiently
- We have built a product and solved problems for some of the largest brands in the country and
tested platform at scale (With our tags present in over 50 Million products already). We have plans to
grow 10x in the next 1 year
- Ownership of key problems. Fast-paced environment
- We are a well-balanced team of experienced entrepreneurs and are backed by top investors across
India and the Silicon Valley (Venture Highway, Startup Buddy etc.) - Competitive market salary
- Opportunity to work directly with the CEO, COO, CTO of the company
- A chance to interact with top-notch executives from multiple industries
- Open vacation policy (and we really mean it!) - Open Pantry
- As a team, we love to travel :). An off-site every quarter
- Design, build, and maintain our current Android mobile applications
- HTML 5 Mobile Website Development
- JSON Web Service Development
- Collaborate with Product and Design teams to ship new features
- Implement new technologies to improve our applications performance
- Application Support
- Java and Android Studio
- My SQL Lite
- Web Services
- Android Core API
- Kotlin with min. 1.5 years of experience
- Should have worked on Transaction Applications e.g. Sales, Purchase, CRM, Inventory , Finance etc…
- Candidate Should have experience of working with jetpack component, Livedata, Room Db, data binding, mvvm architect
Experience of design and development of Enterprise grade Mobile application
Hands on experience in performance tuning, debugging, monitoring
Experience designing clean and maintainable APIs
Experience with multithreaded programming, reusable frameworks, UI components, Android Jetpacks
tools and optimization techniques
REST API based web service and other system integration, web service integration,
Preferably have working experience of technologies like webRTC, ReactJS, NodeJS, JSON, Other hybrid
application development platform
Previous experience of developing VoIP based solution, live streaming/video calling based application
Nice to have: experience on Server side technologies like: J2EE, PHP. RDBMS knowledge on
MySQL/Oracle; Other associated technologies like: Git, JIRA, AWS technologies, Linux; Agile development
methodologies; Design Patterns like: MVC, MVVM ; Knowledge on various Security standards
DevOps understanding is a plus.
Previous experience of working in Product/Solution development or Start-ups will be added advantage
Domain Knowledge: Health care
Good Communication skil
You will develop Android applications that scale to reach millions of users • You will continually evaluate emerging technologies to identify opportunities, trends, and best practices that can be used to strengthen technology platform and development practices • Work with the team to create user interface layouts for customers and interfaces to backend web services • Design and develop systems and libraries that are highly reusable and maintainable • Understand product architecture and frameworks and come to the table with your ideas • Collaborate with different teams along with other Android developers to exchange new ideas and improvements
REQUIREMENTS • Proficiency in the standard Android tech stack - JAVA, Android SDK, Android Studio, SDK, adb, Layout Editor • Good knowledge of Object Oriented Programming and design patterns, MVC, MVVM, Dependency Injection and more • Restful API, JSON Parsing, XML Parsing, Retrofit Network Libraries • Strong knowledge of Android UI design principles, patterns, and best practices • Payment Gateways Integrations. • Experience of working with multi-language, multi-screen resolutions • Experience with offline storage, threading, and performance tuning • Excellent Android technical issue diagnosis and problem solving skills • Help maintain code quality, organization, and automatization • Proficient understanding of code versioning tools, such as Git • Experience with SQL databases, Java or full stack development is a plus
Good understanding of Java Programming language
- Hands-on experience in the full life cycle of Android application development
- Strong knowledge in RESTFUL web services
-Sound Knowledge of Android SDK's- Having a strong knowledge of building UI
- Having an understanding of working with third-party libraries
- Tools : Android Studio, Eclipse
-Good to Have : Knowledge and understanding of Kotlin
● Ability to design and implement and maintain highly complex systems and subsystems.
● Writing well-designed, testable and efficient code.
● Designing and developing advanced applications for the iOS platform.
● Troubleshoot, debug and optimize existing applications.
Requirements:
● Bachelor's degree in Computer Science or equivalent
● Proficient with Objective-C and Swift, Core Data, Core Animation, Networking
● Experience with performance and memory tuning with tools
● Familiarity with push notifications, MVVM
Experience with developing native Applications for Android and iOS using Xcode, Objective C, Cocoa , iPhone SDK ,Android Studio and Android SDK.
- Hands on Experience with any mobile hybrid framework.
- Independently drive the design and development of mobile application project.
- Conceptualize and design Mobile applications based on need.
- Should have knowledge of Java, Objective C, Swift, GPS, SQLlite, Xcode IDE, iPhone UIKit framework.
- The coder should be well versed with using web services, Interface, Builder & Debugging tools, Google map kits, multitasking.
- Candidate must have independently designed and developed mobile applications
- Knowledge on App publishing process to Stores
- Familiarity with Push notifications, Payment Gateway Integrations, In-app purchases
- Proficient with API request and JSON Handling
- Expert and proficient in clean code best practices.
- Strong analytical and troubleshooting skills.
- Design and build advanced applications for the mobile platform
- Collaborate with cross-functional teams to define, design, and ship new features.
- 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.








