


We’re currently looking for rockstar developers to help us build a next-gen social audio community engagement platform. Avalon is hiring for both backend & frontend engineering roles. Our tech stack is majorly Ruby on Rails & React Native.
If you were looking for a rocket-ship, this is it!
As a senior front-end developer our primary requirement is that you are proficient in React Native.
Apart from that the job entails:
- Building new features (while squashing bugs) for our growing mobile app to extend device support especially across the Android ecosystem
- Architect elegant and maintainable code with support from the team
- Collaborate with design, data, and other teams to build beautiful interfaces that look great and run smoothly
- Guide and improve the technical direction of mobile, bolstering the technical foundational, improving performance, and re-architecting.

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We're looking for Android developers who can create amazing apps. Are you up for the challenge?
As a company, we provide Virtual CTO, Product Design, and Product Development for Startups. This means you’ll work with multiple cutting-edge technologies while enjoying a stable job. We value our employees and offer an intellectually stimulating, no-nonsense environment where everyone's ideas and contributions are encouraged and respected.
We develop both Consumer and Enterprise Apps that cover a wide range—from Sports and Motorcycle tracking to Retail commerce, Augmented Reality, Security, Real-time tracking apps, and more. We utilize various technology platforms, including native iOS, native Android, Flutter (our recent favorite), and React Native.
About you
- You love creating sleek, efficient, and pixel-perfect Android mobile apps using Java or Kotlin.
- You have at least 3 years of experience in Android development, with several apps published on the Play Store.
- You have experience interfacing with the camera, gyroscope, and other on-device hardware.
- You have integrated your apps with social networks and RESTful server-side APIs.
- You possess a solid understanding of the Android app development lifecycle.
- You enjoy collaborating with other smart people, learning, and working together.
Tech Stack You’ll Use
- Languages: Kotlin, Java
- Frameworks: Native Android, Jetpack, KMP, Unit Testing, Espresso
- Libraries: Android assisted libraries like Jetpack, Dependency Injection, etc.
- Backend/Infra: Firestore (Firebase), GCP
- Analytics: Amplitude
- AI Tools: GitHub Copilot, ChatGPT, Claude, Cursor
- Version Control: Git (GitHub)
Skills and qualifications
- Expert in mobile app development for Android.
- Proficient understanding of Android SDKs.
- Proficient understanding of the Android development lifecycle.
- Expertise in developing online and offline apps.
- Proficient understanding of code versioning tools like Git.
- Excellent written and verbal communication.
Our promise to you
- Engaging in work on production code for customer projects.
- Client interaction and participation in developing solutions.
- An environment that fosters learning and growth.
- Compensation and perks are commensurate with skills and performance
mail me your CV and portfolio at hr @ hookux.com

Job Title: React Native Mobile Developer ( 4+ years experience)
Are you passionate about shaping the future of technology and being a part of a dynamic team of developers? Do you thrive in challenging and innovative environments, ready to take on the responsibility of spearheading cutting-edge projects? If so, we have an exciting opportunity for you!
Job Description:
We are seeking an experienced React Native Developer with over 4 years of experience to join our dynamic team. The ideal candidate will have a strong background in mobile development, particularly with React Native, and a passion for creating high-quality, scalable applications. You will play a key role in the development and maintenance of our cross-platform mobile applications, ensuring seamless integration with our web solutions and a superior user experience.
Key Responsibilities:
• Mobile Development: Develop, maintain, and optimize React Native applications for both iOS and Android platforms.
• Integration: Work closely with back-end developers to integrate mobile applications with APIs and other services.
• Collaboration: Collaborate with cross-functional teams, including UI/UX designers, product managers, and other developers, to deliver a cohesive product experience.
• Performance Optimization: Ensure the performance, quality, and responsiveness of applications by identifying bottlenecks and implementing solutions.
• Code Reviews: Conduct code reviews and ensure adherence to coding standards, best practices, and company guidelines.
• Testing: Write and maintain unit and integration tests to ensure the reliability and robustness of the application.
• Documentation: Create and maintain technical documentation for code and APIs.
• Stay Updated: Keep up with the latest industry trends and technologies, and continuously improve the development process.
Qualifications:
• Education: Bachelor's degree in Computer Science, Software Engineering, or a related field (or equivalent work experience)
• Experience: 4+ years of experience in mobile development, with at least 3 years of hands-on experience with React Native.
• Skills: Proficiency in JavaScript and strong experience with React Native, including working with state management libraries (such as Redux or MobX) and navigation libraries.
• Platform Knowledge: Solid understanding of mobile development for both iOS and Android, including platform-specific considerations.
• Performance: Experience with performance optimization techniques for mobile applications.
• Version Control: Familiarity with version control systems (e.g., Git).
• Collaboration: Ability to work effectively in a team environment and communicate technical concepts to non-technical stakeholders.
• Problem-Solving: Strong problem-solving skills and attention to detail.
Preferred Skills:
• TypeScript: Experience with TypeScript for type safety and better code maintainability.
• UI/UX Understanding: Familiarity with UI/UX design principles and ability to collaborate effectively with designers.
• Back-End Knowledge: Basic understanding of back-end technologies and APIs to facilitate seamless integration.
• Testing Frameworks: Experience with testing frameworks such as Jest or Mocha.
• CI/CD: Knowledge of continuous integration and continuous deployment (CI/CD) pipelines.
• App Store Deployment: Experience with deploying applications to the Apple App Store and Google Play Store.



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

Must have
- Experience with React and Redux or similar programming
- Experience in Rest API integration
- Passionate about the user experience
- Android and IOS development
- Other requirements
- Good knowledge of Javascript functions and operators
- Responsibility for major tasks and chores
- Willing to resolve technical debt in the early step
- Good understanding of sprint cycle in agile
- Can communicate with developers and non-developers
- Serverless API experience is not counted
- Good to have Git workflow knowledge
- Good to have Github collaboration experience


● Would work on our Flutter codebase writing cross platform code for both
Android and iOS.
● 🎨 Work closely with product and design to create amazing user experiences.
● 🐜 Watch out and fix production issues, and target on running a smooth
experience.
● 📈 With the help of the rest of the team, you maintain a great app with few bugs
and trustable analytics: KPIs, logs, crash logs, boards.
Above all, you would be the owner of the app side of things. Drive it to success. That
will be the goal.
We are tech/language agnostic when it comes to developers, so the only hard
requirement is to be smart and passionate. That being said, having the skills below will
be an advantage:
● Experience working with Flutter and/or Dart
● Experience with React/React Native (makes it easier to pick up flutter)
● Experience with Native app development (sooner or later you might get to a point
where you need to write native modules as well)



Job Description:
Responsibilities –
Ensure effective Design, Development, Validation and support activities in line with client needs and architectural requirements.,- Ensure continual knowledge management.,- Adherence to the organizational guidelines and processes
Technical and Professional Requirements :
Minimum 3 years of experience required
Experience in developing React Native app for iOS and Android platform,
Knowledge of React Native available inbuilt UI components and the props those UI component accept,
Should have worked with major node modules such as react-native-maps, @react-native/community geolocation, offline database, etc,
Handle build for simulator and ipa/apk for UAT/Prod release with signing. (Release Management),
Should have worked and deployed iOS App
Should have worked on sqlite
Should have knowledge of database SQL ( Select and update queries)

- Willing to contribute to Small or Large Project Teams
- Must be willing to start Immediately work from home permanent
- Good Communication Skills (English)
- Can Allocate working hours (Flexible) as per Projects Req.
- Must have Good Internet & Good Laptop/System


We are looking for a React Native developers between 1 to 3years of experience interested in building performant mobile apps on both the iOS and Android platforms. You will be responsible for architecting and building these applications, as well as coordinating with the teams responsible for other layers of the product infrastructure. Building a product is a highly collaborative effort, and as such, a strong team player with a commitment to perfection is required.
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.

ESSENTIAL SKILLS/ATTRIBUTES:
- Excellent knowledge of Android
- Appreciation for the limitations of handset development
- Attention to detail and subtleties of UI design and implementation
- Understanding of design patterns
- Ability to design for scalability and resilience
- Strong application process flow and problem solving techniques.
- Strong focus on refactoring and code quality
- Understanding of software configuration management and release management
- High levels of software engineering literacy and communication skills
- Friendly and professional manner
- Minimum 3 - 5 years java development
- Third Level Qualifications in computing, mathematics or science
DESIRED SKILLS:
- Experience of working in an agile environment
- Product development and lifecycle experience
- Experience of unit testing
- Scripting (JavaScript, Ruby, Python, Shell, etc.)
- Knowledge of build systems such as Maven and Gradle


