Requirements:
· Build buttery smooth UIs across both mobile platforms.
· Migrate existing Android Native to React Native
· Leverage native APIs for deep integrations with both platforms.
· Maintain code and write automated tests to ensure the product is of the highest quality.
· Experience in Build systems and Deployment processes
· Excellent problem-solving, debugging, and troubleshooting skills.
· An avid follower of the best practices, optimization strategies, and design patterns
· Knowledge of RN available inbuilt UI components and the props those UI components accept.
· Good knowledge of monitoring and tracking down app crashes and bugs using advanced tools
· Experience in 3rd party services integration
· Knowledge of architectures, trends, and emerging technologies
Key Skills:
· Experience in at least one native language Android or IOS (Swift/Objective C)
· Have knowledge of TypeScript
· Building and releasing the app in Play Store and App Store
· Integrating several analysis tools on app-level
Benefits:
· We have a well-defined leave policy for our people to take care of their personal commitments and exigencies.
· We care for our people and take care of them and their families by offering them a Healthcare policy
· Your professional growth and company growth go hand-in-hand
· We provide you a platform to learn and polish your skills
Desired Candidate Profile
· BE/BTech/MCA with an experience of 4-7 yrs. in React Native Mobile App development. Who can work in collaboration with team members and build positive working relationships?
· High level of commitment to business satisfaction and agility.
· Possess a strong work ethic and is passionate about his/her role with the attitude to learn.

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Lead Mobile Engineer - Android & iOS, AI-Native Healthcare Apps
📍 Location: Hyderabad, India
📍 Work Type: Full-Time | On-site / Hybrid
📍 Experience: 5–7 Years
Role Overview
Lead design, development, and delivery of mobile apps across Android and iOS. Own architecture, quality, and mobile engineering practice. Integrate Voice AI, conversational AI, and real-time features into patient-facing healthcare applications.
Key Responsibilities
Mobile Architecture & Delivery
• Lead architecture and development of native or cross-platform mobile apps (Android & iOS)
• Set technical direction, coding standards, and best practices for mobile
• Deliver performant, polished, accessible mobile experiences at scale
• Own app release process: app store submissions, versioning, mobile CI/CD
AI & Real-Time Integration
• Integrate Voice AI, conversational AI, and LLM-powered features into mobile
• Build real-time patient engagement experiences (streaming, push, WebSockets)
• Collaborate with backend, product, and design on cohesive AI experiences
Quality & SDLC
• Monitor app performance, crashes, and user feedback; drive continuous improvement
• Champion mobile SDLC practices: testing, CI/CD, code review, release management
• Leverage AI coding tools (Cursor, Copilot, Claude Code) to increase velocity
Leadership & Mentorship
• Mentor and guide mobile engineers; conduct technical reviews
• Own mobile engineering standards and drive architectural decisions
Requirements
• 5–7 years mobile development (Android & iOS)
• Strong native expertise: Kotlin/Java (Android) and/or Swift (iOS)
• OR cross-platform expertise: React Native or Flutter
• Proven mobile architecture and technical decision leadership
• Deep mobile performance, offline support, and security knowledge
• Full app release lifecycle and store guidelines experience
• Track record mentoring engineers and leading delivery
• API integration and mobile-backend communication expertise
• Strong ownership mindset and AI-first working style
Nice-to-Have
• AI/LLM or conversational AI features in mobile apps
• Video stack experience: streaming, recording, real-time communication (WebRTC)
• Real-time/streaming and push notification systems at scale
• Mobile open-source contributions or published apps at scale
• Healthcare technology or health-tech startup experience
Why this opportunity?
• Build infrastructure and products powering real-world healthcare AI
• Work with AI-native engineering teams using cutting-edge tools (Claude Code, Cursor, Copilot)
• Mission-driven impact — improve patient outcomes and save thousands of staff hours
• High ownership, rapid learning, and significant career upside
• Global collaboration across India and the US
• Seed-stage growth — scale from Seed to Series A alongside the team
React Native Developer (Full-Time)
📍Work from Office – Malad, Mumbai
We are hiring a React Native Developer for Websites.co.in, a platform used by millions of businesses to create their websites in minutes. You will build and improve our mobile experience used by small business owners globally.
Your role:
- Build and maintain mobile apps using React Native
- Implement clean, reusable components and UI screens
- Integrate REST APIs and handle JSON data efficiently
- Work on app performance, loading speed, and smooth UX
- Debug issues, fix crashes, and improve app stability
- Collaborate with product, backend, and QA teams to ship features
- Participate in testing, code reviews, and release cycles
What we expect:
- Strong understanding of JavaScript and React Native basics
- Familiarity with navigation, state management, and component lifecycle
- Hands-on experience with APIs, third-party libraries, and async storage
- Knowledge of Git for version control
- Problem-solving mindset and ability to work independently
- Bonus: experience with Redux / Context API, Android or iOS builds, or publishing apps
- 0–3 years of experience (freshers with good projects can apply)
What you get:
- Real ownership on a live, large-scale SaaS product
- Fast-paced growth environment with hands-on learning
- Opportunity to grow into a core mobile or full-stack role
Key Responsibilities
The Mobile Lead Developer with a minimum of 3-6 years of experience to develop a React Native Mobile App
Job Overview
The primary role of this position will be to develop rich Mobile/Web applications for a new Reillo product.
Primary Skills
· Experience with popular application development frameworks such as React Native with excellent JavaScript, Typescript, ES6 or greater, HTML5, and CSS development skills
· Experience in iOS and Android Application development
· Experience with modern front-end build pipelines and tools such as Webpack
· Solid understanding of MVC, stateless APIs, Redux and building RESTful APIs
· Experience on tools like Jest or React Testing Libraries
· Familiarity with code versioning tools such as Git
· Ability to communicate effectively and make effective presentations
· Experience with ReactJS for Web App development will be an added advantage.
Experience: 3-5 Years Experience
Skills:
Swift Language, Sqlite Database
Only Male Candidate
25% Hike on Current salary
Quantsapp is looking for an iOS developer responsible for the development and maintenance of
existing application along with continuous integration of new features, who can take the
ownership and work independently. Your primary focus will be development of iOS applications
and their integration with back-end services. You will be working alongside other engineers and
developers working on different layers of the infrastructure. Therefore, a commitment to
collaborative problem solving, sophisticated design, and the creation of quality products is
essential.
Responsibilities :
- Integrate the design into high quality code
- Ensure the performance, quality, and responsiveness of application
- Identify and correct bottlenecks and fix bugs
- Work along-side other developers working on different platform for the Application.
- Therefore, commitment to collaborative problem solving, design implementation and creating quality product is essential
- Minimum 2 years of experience in iOS Application Development
- Proficient with iOS SDK, Swift and Cocoa Touch
- Understanding of Apple's design principles and interface guidelines
- Must have already deployed at least one app on AppStore
- Working knowledge of Web Services & REST (JSON) APIs, SQLite, Google API
- Integration, Firebase
- Familiarity with cloud message APIs and push notifications
- Experience with third-party libraries and APIs
- Strong mobile UI design and implementation experience
- Understanding of code versioning tools
- Hands-on experience with React Native (2+ years).
- Experience with popular React workflows (such as Flux or Redux).
- Integrating backend REST APIs
- Passion about complex, interactive applications with a thoughtful UX/UI.
- Should be able to understand project requirements thoroughly.
- A deep understanding of the importance of building maintainable, efficient, clean code, while balancing the urgency of business needs.
- Collaborative attitude and experience working with cross-functional teams.
- Responsible for driving & delivering cross-platform mobile applications.
- Responsible for architecting, solutioning of the project in the requirement phase;
- Responsible for working with the team & enhancing the collaboration, adding value to the project with critical thinking on project design.
- Responsible for integrating the REST APIs
Seenit’s suite of apps enables the leading retailers around the world to transform their customer experience and build loyal relationships with their customers. The apps allow retailers to make use of their physical infrastructure and resources to deliver a truly omnichannel experience in today's rapidly changing world of shopping.
We would welcome someone to the team who:
- Loves to write “clean”, well designed code to solve complex problems
- Can design, develop and test the core product software to ensure strong optimization and functionality
- Is inclined to contribute in all phases of the development lifecycle and takes end to end ownership of the project
- Is excited to support others to succeed and shine in a collaborative team culture
Your application will require you to have:
- Just some previous projects to showcase, no need for CV immediately
You should work with us because:
- We’re a relaxed diverse group and don’t take ourselves too seriously
- We're creative and want to change the world while we're at it (yes we do!)
- Our products have an international audience and our partners are around the globe
- Team lunches are more frequent than team meetings
- We love to travel and will ask you to take time off to refresh
Recently Expertrons raised a funding of $2.3 Mn in the Pre Series A round witnessing investors like Yoga Capital, Venture Catalysts, Auxano Capital, and existing investors LetsVenture, Ivycap Ventures, Iceland Venture Studios, Nikhil Vora (MD, Sixth Sense), and more.
Website: https://www.google.com/url?q=https://www.expertrons.com/&sa=D&source=editors&ust=1632723867004000&usg=AFQjCNEfP9iCbbT6MjFXH6uESAJ_LSbiUw">https://www.expertrons.com/
Expertrons Android App: https://www.google.com/url?q=http://bit.ly/expertrons&sa=D&source=editors&ust=1632723867005000&usg=AFQjCNEPdzkaKsW0le4tCDbxTVkfoKx1wA">bit.ly/expertrons
Product Demo Video: https://www.google.com/url?q=https://bit.ly/3sFG0G1&sa=D&source=editors&ust=1632723867005000&usg=AFQjCNFHdgcw-AcUqrEALvAOKrMlwWH54g">https://bit.ly/3sFG0G1
Watch Explainer Video: https://www.google.com/url?q=https://bit.ly/3zeBmRM&sa=D&source=editors&ust=1632723867005000&usg=AFQjCNHhRW34qC2qeEREheVGUUhhD3-Hkg">https://bit.ly/3zeBmRM
Responsibilities and Duties
1. Build pixel-perfect, buttery smooth UIs across both mobile platforms
2. Strong knowledge of React workflows (such as Flux or Redux)
3. Implement clean, modern, smooth animations and transitions that provide an excellent user experience
4. Integrate third-party APIs
5. Release applications to IOS and Google Play stores
6. Ability to work through new and difficult React Native issues and contribute to libraries as needed
7. Ability to create and maintain continuous integration and delivery of React Native applications
8. Experience with code optimization and performance improvements
9. Experience in Mongo DB, Node JS, AWS is a plus
10. Strong knowledge of GIT
Required Skills:
1. Strong Algo/DS/Troubleshooting/Problem solving skills & analytical skills
2. Database - React Native, Redux, NOSQL, Redux Saga, Flux, Angular
The idea is not to live forever, but to create something that will!
Be a part of our growing team and climb up the ladder of success. So, if you have the expertise, skills, quirks that can help you add value to Expertrons, then apply with us, now!
be the development of Android applications and their integration with back-end services. You
will be working along-side other engineers and developers working on different layers of the
infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated
design, and creating quality products is essential.
On top of that, Android engineers create new features as critical members of the
product development team. As an Android engineer, you'll build new products and make our
frameworks reliable, reusable, and fast.
Responsibilities
• Work with a small team of mobile engineers to build our Android platform.
• Translate designs and wireframes into high-quality code
• Design, build and maintain reusable, and reliable Java code
• Ensure the best possible performance, quality, and responsiveness of the application
• Identify and correct bottlenecks and fix bugs
• Improve our code quality and code organization.
• Write and maintain unit and integration tests for our Android Apps
Qualifications
• 2+ years of experience in Android application development.
• Strong knowledge of Android SDK, different versions of Android, and how to deal with
different screen sizes
• Experience with MVVM, MVP Patterns.
• Familiarity with RESTful APIs to connect Android applications to back-end services
• Strong knowledge of Android UI design principles, patterns, and best practices
• Familiarity with the use of Android APIs, such as GPS and bluetooth
• Familiarity with cloud message APIs and push notifications
• Experience with offline storage, threading, and performance tuning
• Passion for mobile products and personal projects or other work on the Play Store are
a plus.
• A knack for benchmarking and optimisation
• Proficient understanding of code versioning tools, such as Git
• Experience with Writing unit tests using JUnit/Mockito
• Experience in writing Integration/UI tests with Espresso
• Familiarity with continuous integration
• Impeccable attention to detail in all aspects of development from performance to UI.
• Knowledge about mobile devices to decide implementation tradeoffs correctly.








