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Leverage native APIs for deep integrations
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Solving any challenges that might appear on the way
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Diagnose and fix bugs and performance bottlenecks for performance that feels native
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Maintain code and write automated tests of quality that sets the benchmark for your future colleagues
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2+ years of relevant industry experience in React Native
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A deep understanding of JavaScript
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Familiarity with video recording, playback, and uploading libraries
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Experience with Native Android app deployment
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Familiarity with modern front-end build pipelines and tools
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Familiarity with Socket.io is a plus
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Familiarity with RESTful APIs
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Strong UX/UI design exposure and experience in making apps work intuitively and with pixel perfect interface
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Highly accountable and takes ownership, with a collaborative attitude, and a lifelong learner
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Familiarity with code versioning tools (such as Git)

About ClassCast
About
About ClassCast : ClassCast is one of the fastest-growing ed-tech startups in India. We build next-gen suite of products for teachers and educational institutions. We drive digital transformation for some of the biggest stakeholders in the education industry with our solutions. We at ClassCast believe technology will serve as a backbone for accessibility of quality education in this country and are fully committed to build that, one step at a time. Come join us in our mission to transform how India learns, build scalable systems that touches millions of students, teachers and institutions.
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Job Description : React Native Developer (Full Stack)
Location : Remote
Joining : Immediate
Summary :
We are looking for an experienced React Native Developer with full-stack development expertise and a proven track record of handling end-to-end project delivery. If you thrive in a fast-paced environment and enjoy working on impactful projects, we want to hear from you!
Key Responsibilities :
- Design, develop, and maintain cross-platform mobile applications using React Native.
- Implement backend services using Node.js, Express, or similar technologies.
- Handle end-to-end project delivery, including requirement gathering, design, development, testing, and deployment.
- Collaborate with cross-functional teams to ensure seamless integration of front-end and back-end systems.
- Optimize performance and ensure scalability for mobile and web applications.
- Debug, troubleshoot, and resolve technical issues promptly.
Requirements :
- 2+ Years of experience in full-stack development with a focus on React Native.
- Proficiency in JavaScript, TypeScript, Node.js, and RESTful APIs.
- Hands-on experience with databases like MongoDB, PostgreSQL, or MySQL.
- Strong understanding of mobile UI/UX design principles.
- Proven experience in delivering end-to-end projects.
- Familiarity with version control systems (e.g., Git).
- Immediate availability for joining.
Why Join Us?
- 100% remote work environment.
- Work on exciting projects with cutting-edge technology.
- Collaborate with a team of talented professionals.
We’re building something significant — and we need the right engineer to help us get there.
📋 Role Overview
As an Android Engineer, you will design, build, and maintain high-quality features for our consumer-facing Android application. You’ll collaborate closely with product, design, and backend engineers to deliver experiences that are fast, reliable, and delightful to use.
⚡Key Responsibilities
- Build and maintain robust Android features using Kotlin and Jetpack Compose.
- Design clean, scalable UI with both Compose and XML layouts depending on context.
- Architect features following MVVM principles, ensuring separation of concerns and testability.
- Collaborate with product and design teams to translate specs into polished user experiences.
- Write unit and UI tests; participate in code reviews to maintain quality standards.
- Monitor production performance, debug issues, and ship timely fixes.
- Contribute to architectural decisions and help establish best practices on the team.
✅ Required Skills & Qualifications
- 1–2+ years of professional Android development experience.
- Hands-on experience in high-paced, high-growth production Android applications.
- Proficient in Kotlin— idiomatic, clean, and confident.
- Strong command of Jetpack Compose for building modern declarative UIs.
- Solid XML layout skills— comfortable working across legacy and modern UI systems.
- Deep familiarity with MVVM architecture and Android Architecture Components (ViewModel,LiveData/StateFlow).
- Working knowledge of REST APIs, JSON parsing, and async patterns (Coroutines / Flow).
- Experience with Git and standard collaborative workflows (PRs, code review).
✨ Good-to-Have Skills
- 0–1 experience: built an Android app or key feature from scratch.
- Familiarity with CI/CD pipelines (GitHub Actions, Bitrise, or similar).
- Experience with analytics SDKs, crash reporting (Firebase, Sentry), or A/B testing tools.
- Published apps on the Google Play Store.
AI Usage Policy:
We encourage AI tools (Cursor, Copilot, GPT-4) as force multipliers — but you must own your code, explain trade-offs, and debug without solely relying on AI
• Development of react native app, working across the technological stack.
• Create reusable, effective, and scalable React Native code.
• Strong understanding of design methodologies to deliver high quality software fast.
• Work individually and closely with other members of the team during code sprints to
deliver a complete end-to-end solution.
• Articulate project status to other team members and management.
• Participate in brainstorming sessions and contribute ideas to our technology,
algorithms and products.
• Work with the product and design teams to understand end-user requirements,
formulate use cases, and then translate that into a pragmatic and effective technical
solution.
Qualifications
• Sharp analytical abilities, proven design skills, excellent communication skills
experience handling the independent execution with minimal guidance, prior hands on
experience or understanding on working with Javascript, React & React Native.
• 1 years experience with react native.
• Must be from Tier 1 University.
• Ability to replicate the designs communicated by the lead designer effectively and
within the expected timeline.
Benefits
• Health insurance with 100% premium covered extending to your parents/spouse.
• Office Cab.
• Annual company retreat & monthly team-outings
3+ Years of experience in Android application development.
Strong knowledge of core JAVA and Kotlin.
Strong knowledge of Android SDK, Android Studio, different versions of Android, and how to deal with different screen sizes.
Strong knowledge of Android UI design principles, patterns, and best practices.
Solid understanding of the full mobile development life cycle.
Experience working with remote data via REST API.
Experience working with JSON and XML parser.
Strong knowledge of SQLite database.
Proficient understanding of code versioning tools, such as Git.
Should know how to release applications to the Google Play store.
Should have commercially published at least 3 applications.
Good to have knowledge of React native.
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
Mobile App Developer
Notice Period: 45 days / Immediate Joining
Banyan Data Services (BDS) is a US-based data-focused IT Company that specializes in comprehensive data solutions and services, headquartered in San Jose, California, USA.
We are looking for Mobile App developers to join our development team based out of Bangalore. This team focuses on the most innovative and emerging data infrastructure management and DevOps tools to support highly scalable and available infrastructure.
It's a once-in-a-lifetime opportunity to join our rocket ship startup run by a world-class executive team. We are looking for candidates that aspire to be a part of the cutting-edge solutions and services we offer that address next-gen data evolution challenges.
Key Qualifications
· Minimum 1 - 3 years of experience working in a development team with hands-on experience in Android / iOS/Cross-Platform Development frameworks
· Design and build different layers of the iOS app or/and Android mobile applications
· Experience in submitting at least one application to Google Play Store or Apple App store
· Work on building a product from scratch and involve in the entire application lifecycle concept, design, test, release, and support
· Experience with third-party libraries, social media integration, and APIs
· Hands-on Flutter, open-source mobile application development framework
· Should understand and have knowledge on the application security practices/vulnerabilities
· Exposure to any of relation database technologies MySQL/Postgres/Oracle or any No-SQL database
· Worked on open - source tools for logging, monitoring, search engine, caching etc.
· Familiarity with RESTful APIs to connect iOS applications to back-end services
Key Responsibilities
· Ambitious individuals who can work under their own direction towards agreed targets/goals.
· Must be flexible to work on the office timings to accommodate the multi-national client timings
· Will be involved in solution designing from the conceptual stages through development cycle and deployments.
· Willing to learn new technologies and work on research-orientated projects
· Proven interpersonal skills while contributing to team effort by accomplishing related results as needed
· Scope and deliver solutions with the ability to design solutions independently based on high-level architecture.
· Independent thinking, Desire / Ability to work in a fast-paced environment with creativity and brainstorming
http://www.banyandata.com" target="_blank">www.banyandata.com
Build pixel-perfect, buttery smooth UIs across both mobile platforms
Leverage Native APIs for deep integrations across both platforms
Diagnose and fix bugs and performance bottlenecks for performance that feels native
Experience using common design patterns. High standards for code quality, maintainability, and performance.
Adaptable to new changing environment, technologies and finding solutions to complex problem statement.
A skilled planner with proven skills in implementing systems aimed at fulfilling project deadlines with efficient end product.
An effective communicator with good people management, team coordination and analytical skills.
Firm grasp of the JavaScript language and its nuances, including ES6+ or Typescript syntax and Flow.js
Knowledge of managing project over Git
Ability to write well documented, clean JavaScript code
Must be good at working with third party dependencies and debugging conflicts
Good knowledge and experience in working with Redux , Context API and Redux Saga
Familiarity with native build tools like XCode, Gradle and Android Studio
Experience with automated testing suites like Jest or Mocha
Experience in Mobile analytics platform such as Adobe and Braze analytics
Developing new user-facing features using React.js/React Native
- Building reusable components and front-end libraries for future use
- Translating designs and wireframes into high-quality code
- Optimizing components for maximum performance across a vast array of web-capable devices and browsers
- Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
- Experience with popular React.js workflows (such as Flux or Redux)
- Familiarity with newer specifications of EcmaScript
- Experience with data structure libraries (e.g., Immutable.js)
- Knowledge of isomorphic React is a plus
- Familiarity with RESTful APIs
- Knowledge of modern authorization mechanisms, such as JSON Web Token
- Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
- Ability to understand business requirements and translate them into technical requirements
- A knack for benchmarking and optimization
- Ability to work through new and difficult React Native Issues and contribute to libraries as needed.
- Ability to create and maintain continuous integration and delivery of React Native applications.
Will be developing mobile and web applications using latest technology. Should be good in analysing requirements and translate into applications. Good in understanding application flows.
Tech Skills –
Mobile technology – Hybrid (Ionic / Angular / Cordova ), – Expert level – Should have completed at least one project with server component, use of cloud services, use of device native capabilities like camera, accelerometer etc.
HTML, CSS, Bootstrap, Java script – Expert level - Good understanding of concepts and should be able to realize application screens based on the UI provided by designers.
(This is an internship to begin with, later you may be offered a full-time role.)










